baber/WOPTO huggingface dataset:
Patent CH-593746-A5 (CH)
Title: Bar feeding mechanism for automatic lathe - with bar lubricated as it is pushed through guide tube with oil collection and recycling system
IPC: B23B13/00
Filed: 1976-05-19
Abstract: The bar-feeding mechanism is for use with automatic lathes partic. those with a moving headstock. The mechanism exerts a thrust on the tail of a workpiece bar (18) so as to feed it axially towards the lathe, and guides the tail length of the bar within a tubular section (7). During its passaged through the guide (7), the bar (18) is continuously lubricated, the lubricant being collected and recycled. The guide tube (7) may be housed in a larger tube (6) which includes a well (20) where the lubricant is collected. The workpiece may be pushed by a cylindrical piston (8) with a notched head. The piston (8) may be displaced by counterweighting through a draw cord (11) and pulley wheels.
Patent CH-618418-A5 (CH)
Title: Process for the preparation of novel hydroxyamines
Inventor: CARLSSON ENAR INGEMAR
IPC: C07D277/34
Filed: 1979-09-11
Abstract: For the preparation of novel hydroxyamines of the formula (I) <IMAGE> with R<1> to R<4> as in the Patent Claim, and the acid addition salts of these compounds, a starting compound of the formula (III) <IMAGE> is used. The latter is reacted with a compound of the formula   <IMAGE> The resulting isomeric mixtures are separated into the pure isomers and/or the resulting racemates into the optical antipodes. The resulting free bases are converted into a therapeutically acceptable salt thereof or the the resulting salt converted into the corresponding free bases. The novel hydroxyamines block cardiac  beta -receptors. They are used for the treatment of arrhythmias, of angina pectoris and of hypertension.
Patent CH-564898-A5 (CH)
Title: Printed cct. contact pin - sharp edged pin is forced into plated-through hole
IPC: H05K3/30
Filed: 1974-07-09
Abstract: A method for the attachment of a contact pin to a printed circuit board which effects a reliable contact without soldering. The pin (29) has a cross-section with sharp edges and is forced into a plated through hole (25) in the printed circuit board (11), so effecting good mechanical and electrical contact. The internally plated bore may be completed by eyes (26, 27) on each surface of the board, the whole being plated through with copper, nickel, and a gold finish, and the pin may be of brinze with a gold coating. The parallel boards (10 & 11) have printed circuits. They are firmly held in a housing.
Patent CH-610843-A5 (CH)
Title: Appliance for saving bathers from drowning
Inventor: HOTZ HANS-PETER
IPC: B63C9/18
Filed: 1976-07-26
Abstract: The appliance is fastened to the bather by means of the holder (1). If the bather is in distress, he pulls the ripcord (2). As a result, the piston (4) is pulled up. Water is now drawn in through the inlet (5). The water flows past the valve (6) into the interior of the bag (7), where it comes into chemical reaction with the mixture (8). The resulting CO2 gas inflates the bag (7) and closes the valve (6). <IMAGE>
Patent CH-618694-A5 (CH)
Title: Process for the preparation of optically active tricyclic lactone aldehydes or of the corresponding racemates
Inventor: KELLY ROBERT CHARLES
IPC: C07C49/517
Filed: 1975-08-07
Abstract: Optically active tricyclic lactone aldehydes of the formulae <IMAGE> or the corresponding racemates are prepared in which  &tilde& signifies the bonding of the aldehyde group to the cyclopropane ring in the exo- or endo-configuration. Preparation is carried out by means of the multi-stage synthesis described in Patent Claim 1, starting from optically active acetals of the formulae <IMAGE> or starting from the corresponding racemates. The resulting lactone aldehydes are used as intermediates for the preparation of prostaglandins.
Patent CH-632612-A5 (CH)
Title: Spark-gap arrangement for overvoltage suppressors
Inventor: THALER RICHARD
IPC: H01T4/16
Filed: 1978-11-07
Abstract: The spark-gap stack is formed by a plurality of annular electrode elements (11) which are arranged at a distance from one another and are mounted on a rod (2) which consists of resistance material, preferably voltage-dependent semiconductor material. Each electrode element (11) is provided with a downwardly pointing projection (3) which forms an air gap (4) with the electrode element (11) located underneath it. Each electrode element (11) is firmly clamped to the rod (2) by means of clamping tongues (12). These clamping tongues (12) are bent out of the plane of the electrode element (11) in the direction of the rod axis (2a), to be precise alternately upwards and downwards. The electrode elements (11) are firmly hooked onto the rod (2) by means of these clamping tongues (12) and their position is thus fixed. In addition, the electrode elements (11) are electrically conductively connected to the rod (2) via these clamping tongues (12). The rod (2) is used on the one hand for retention of the electrode elements (11) and on the other hand as control means for the spark gaps (4). Specifically, that part of the rod (2) which is in each case located between adjacent electrode elements (11) forms a control resistor for the spark gap (4) which is fixed by these electrode elements and in parallel with which this control resistor is connected. <IMAGE>
Patent CH-612706-A5 (CH)
Title: Comminuting machine for pulp or similar materials
Inventor: PILAO MILTON
IPC: B02C7/06
Filed: 1975-09-05
Abstract: The comminuting machine has a housing (10) and a chamber (16) therein, into which at least one inlet (18) and one outlet (20) for the material to be treated lead and in which remotely placed first and second comminution members (26 and 30 respectively) are arranged. To ensure that the material to be comminuted is treated in the same way in a plurality of separate flow paths, a third comminuting member (28) is provided between the first (26) and the second (30) member in the chamber (16), in particular in such a way that a first and a second flow path (P1 and P2 respectively) for the material result between the inlet (18) and the outlet (20). The first and the second member (26 and 30) respectively each have first and second comminution edges (74 and 80) which protrude into the corresponding flow paths (P1 and P2). The third member (28) has corresponding third and fourth comminution edges (76 and 78) which likewise protrude into the corresponding paths (P1 and P2) and interact with the first and second edges (74 and 80). The material flowing along the paths (P1 and P2) is thereby comminuted. Means for driving the third comminution member (28) are also provided. <IMAGE>
Patent CH-566541-A5 (CH)
Title: Moving orientation compass with transparent base plate - has capsule mounted rotatably on base plate with glass and compass having similar diameters
IPC: G01C17/10
Filed: 1974-09-13
Abstract: The magnifying glass (5) is fastened detachably to the base plate (1) in such a way that it has a certain distance from the plane define by the lower bearing surface of the base plare. The magnifying glass forms one piece with a cylindrical extension (6) which has an external thread (7) at its free end. a counter-thread (8) on the base plate receives the external thread. Auxiliary lines (9) are applied to the downwards pointing surface of the magnifying glass. Because of the specific distance between the glass and plane effective enlargement of the chart sections to be read is guaranteed.
Patent CH-637294-A5 (CH)
Title: Heparin-based preparation comprising liposomes, and method for obtaining it
Inventor: SACHE EDGAR
IPC: A61K9/127
Filed: 1978-01-01
Abstract: New heparin-based preparation. It is formed from liposomes retaining or containing heparin. The preparation is obtained by subjecting a dispersion of lipids to a mechanical treatment, for example to agitation or the action of ultrasound, until liposomes are formed. Application as a medicament, in particular an anticoagulant.
Patent CH-609177-A5 (CH)
Title: Installation duct for electrical cables
IPC: H02G3/04
Filed: 1976-12-20
Abstract: The installation duct (10) has an opening (29) which extends over its length and can be closed, through which the cables to be guided can be inserted. The side walls (13, 14) of the duct are integrally formed on an attachment strip (12) of the same. In order to enable closing and opening of the opening (29) without the assistance of a separate tool as well, at least one of the side walls (13, 14) can be bent towards the other side wall about bending axes running in the duct longitudinal direction. Latching elements (18, 21), which can engage with one another, are provided on the free longitudinal edges of both side walls (13, 14). The advantage of this installation duct is that it can be constructed as an integral, extruded plastic profile (11). The cross-sectional shape of the profile then corresponds to the open position of the duct. <IMAGE>
Patent CH-613410-A5 (CH)
Title: Tyre protection device for heavy vehicles
Inventor: GUNNARSSON KARL ERIC
IPC: B60C27/06
Filed: 1976-12-27
Abstract: The protection device which protects the tyre itself from wear and protects the vehicle against slipping is composed of a mesh of chain links. Circular chain links (4) are connected to one another by oval loops (5) made of wire or bars of any desired cross-section. The ends of the wire or of the bar are arranged such that they lie one above the other, are welded to each other and have cut edges (11, 12). The oval loops (5) are held upright by means of the round chain links (4) resting on the tyre. This enables the ends of the wire or of the bar which lie one above the other to form the treads and the cut edges (11, 12) to form edges to stop sliding. This design has the aim of noticeably increasing the service life of the protection device. <IMAGE>
Patent CH-695451-A5 (CH)
Title: Drop bottle for liquids, has screw type cap which consists of two fitting parts whereby outer part is designed as thimble like gripping member on whose inside guiding elements are arranged in downward direction
Inventor: BRENNER ANDREAS
IPC: B65D50/00
Filed: 2002-04-22
Abstract: The drop bottle has a screw type cap (2) which consists of two fitting parts (5,6). The outer part is designed as thimble like gripping member whereas on the inner surface guiding elements are arranged in downward direction. The inner part fits on the outer part and has internal thread (16) and a shoulder (9), exterior of which rises upward to form a rotary level against outer part. A number of wedges (11) are distributed along the whole extent of the inner part of the drop bottle.
Patent FR-2032233-A5 (FR)
Title: Abrasive wheels, rings, leaves or discs
IPC: B24D11/00
Filed: 1969-02-24
Granted: 1970-11-20
Abstract: The abrasive powder and, opt. fine graphite, are held in the pores of the bonding material which is essentially a urea-formaldehyde resin, the remainder of the pores are filled with the abrasive catalyst, e.g. paraffin etc., the gradual wearing away of the bonding releasing the abrasive as required.
Patent FR-2082861-A5 (FR)
Title: Shrink-wrapping oven - drops over a pack to shrink the bag mouth uniformly using directional hot air jets
IPC: B29C35/04
Filed: 1970-03-25
Granted: 1971-12-10
Abstract: An oven, with recirculating hot air jets near its open base, which can be lowered over a stationary article shrouded in a shrink-wrap film. Articles can be protected temporarily from the heat by a false base on the overhead column on which the oven can rise and fall and by flap valves on the air passages. The oven drops quickly (1.5-2.5 secs.) to shrink and restrain the mouth of the wrapper frist, then rises more slowly (10-20 secs.) to shrink the rest of the film. The hot jets shrink the wrapping from all sides simultaneously more uniformly and with less heat loss than a tunnel oven.
Patent FR-2100456-A5 (FR)
Title: Extruder - with radial outlet die for adjusting the extrusion rate - (esp for granulation)
IPC: B30B11/22
Filed: 1971-07-09
Granted: 1972-03-17
Abstract: Screw extrusion machine incorporating two or more circular plates having radial channels to allow the extrudate to emerge via radial outlets near the end of the extruder barrel. The rotation of the plates and the overlap of the passages can be adjusted to control the extrusion rate. The head may be fitted with a rotary sleeve having bars for face cutting the extrudate. Esp. for granulation, etc. of differing feedstocks with fine adjustment of output by weight for a wide range of materials at less expense and downtime than conventional interchangeable dies for for in-line extrusion.
Patent FR-2157235-A5 (FR)
Title: Plasma gun body - cheap and lightweight formed by injection moulding an epoxy resin
IPC: B05B7/22
Filed: 1971-10-22
Granted: 1973-06-01
Abstract: Injection moulded plasma gun body, pref. formed of an epoxy resin opt. charged with silica, with an axial electrode positioning bore (I) has a water and electric power feed conduit issuing into an annular chamber (II) surrounding (I) and connected by a channel to a second chamber; a water evacuation and power conducting conduit issuing into a frontal space in which the anode is housed and connected by a channel to a third chamber surrounding (I), and a gas feed channel issuing into a fourth chamber surrounding (I).
Patent FR-2117631-A5 (FR)
Title: Phosphonamido dithioic acid imidates - fungicides
IPC: C07F9/553
Filed: 1971-12-10
Granted: 1972-07-21
Abstract: Novel title cpds. have formula: (where R = >=2C alkylene, >=2C alkenylene, cyclo-alkenylene or arylene (opt. substd by halo or nitro) R1 = alkyl, R2 = alkyl, alkenyl, alkynyl, cyano-alkyl, alkyl aryl, alkylcarbonyl, alkylmercapt alkyl, acetamidothiazolyl, alkylphthalimido, alkylmercaptoaryl, alkyl-mercapto-halo-aryl or thiocyanlkyl.
Patent FR-2230213-A5 (FR)
Title: Load relieving arch for buried pipes - has arch sections supported by keystone and resting on trench shoulders
IPC: E02D17/12
Filed: 1973-05-16
Granted: 1974-12-13
Abstract: Mass earth relieving arch for buried works, esp. large dia. pipes, utilises haunches (6b) or step increases in trench width in conjunction with a keystone unit (5) located centrally over the pipe (1) to mobilise inherent soil strength, converting vertical pressures into thrusts dissipating through the haunches and keystone. Haunches (6b) cut either side of the pipe are pref. inclined to the horizontal and partic. normal to the earth arch, keystones can be prefabricated or otherwise, solid or hollow diaphragmed, and both haunch and keystone extend for pipe length. Specific geometry depends on soil cohesion and angle of internal friction, and pipes are strutted inside during back fill consolidation period. Keys can be spaced (10a) w.r.t. the pipe and keyed to backfill via steel rods (10b).
Patent FR-2239144-A5 (FR)
Title: Method of attaching electrical equipment to a wall - uses two identical metal pressings which interlock
IPC: F16B2/02
Filed: 1973-07-24
Granted: 1975-02-21
Abstract: The equipment (4) is attached to the wall (2) by means of two metal pressings (1) which are identical but the pressing attached to the equipment (4) is inverted. Each pressing has a U shaped section (5), at one end, of width (d), and ends in a shoulder (8) leading to an area (7) parallel to the central area and then ending in a bevelled portion (6) of width (D), which is slightly less than the width (d) of the U section. The upper pressing attached to the equipment can thus fit into the lower pressing attached to the wall.
Patent DD-151751-A5 (DD)
Title: Verfahren zur herstellung von schwefelhaltigen isochinolinderivaten
Inventor: TAKACS KALMAN
IPC: A61P11/00
Filed: 1980-07-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von neuen schwefelhaltigen Isochinolinderivaten, die wertvolle pharmazeutische Wirkungen aufweisen. Sie beguenstigen die Bildung von Prostaglandin -E&ind2! aus Archaidonsaeure u.wirken daher diuretisch, antiasthmatisch, antiphlogistisch und blutdrucksenkend. Beispielsweise erhaelt man durch Umsetzung von S-(Alpha-Cyano-Alpha-6,7-dimethoxy-3 4-dihydro-I-isochinolin)-methylisothiuroniumbromid mit Allylbromid Alpha-(Allylmercapto)-6,7-dimethoxy-3,4-dihydro-I-isochinolil-acetonitril durch Umsetzung von S-(Alpha-Cyano-Alpha-6,7-dimethoxy-3,4-dihydro-I-isochinolil)-methylisothiureoniumbromid mit Chlorpropanol Alpha-(3-Hydroxypropylmercapto)-6,7-dimethoxy-3,4-dihydro-I-isochinolil-acetonitril und durch Umsetzung von Alpha-Brom-I-cyanomethyl-6,7-dimethoxy-3,4-dihydro-I-isochinolin mit 4-Chlorthiophenol Alpha-(4-Chlorphenyl)-mercapto-6,7-dimethoxy-3,4-dihydro-I-isochinolil-acetonitril
Patent DD-152762-A5 (DD)
Title: Vorrichtung zur herstellung von stangenpackungen aus vorzugsweise einzeln eingewickelten bonbons od.aehnl.suesswarenstuecken
Inventor: HAENSEL OTTO
IPC: B65B35/50
Filed: 1980-08-25
Abstract: Die Erfindung bezieht sich auf die Herstellung von Stangenpackungen aus vorzugsweise einzeln eingewickelten Bonbons oder aehnlichen Suesswaren. Durch die Erfindung wird eine Vorrichtung geschaffen, mit deren Hilfe in einem vollautomatischen Arbeitsverfahren aus einzeln eingewickelten Bonbons Stangenpackungen hergestellt werden koennen. Erfindungsgemaess ist an den Packkopf einer Verpackungsmaschine eine Anlage zur Herstellung von Sammelpackungen angeschlossen, die aus einen in die Bewegungsbahn 11; 12 des Packkopfes 9 hineinreichenden, kontinuierlich mit dem Packkopf umlaufenden, mit Aufnahmekammern 27 versehenen Bonbonaufnehmer A, einen Stapelbildner B mit anschliessender Stangenpackeinrichtung C und aus einer zwischen Bonbonaufnehmer und Stapelbildner B eingeschaltete Ueberfuehreinrichtung 29; 30 besteht, die aus den im Bonbonaufnehmer A ankommenden einzeln eingewickelten Bonbons 10 im Stapelbildner B eine Bonbonstange bildet, die in der Stangenpackeinrichtung C mit einer Aussenhuelle umschlossen wird.
Patent DD-153354-A5 (DD)
Title: Verfahren zum bau von wohnraeumen,insbesondere fuer schiffe,sowie mit diesem verfahren hergestellte wohnraeume
Inventor: ANOSOWICZ ZBIGNIEW
IPC: E04B2/78
Filed: 1980-10-03
Abstract: Die Erfindung betrifft ein Verfahren zum Bau von Wohnraeumen insbesondere auf Schiffen mit dem Ziel, mit einem Minimum an technologischen Operationen bei einfacher Konstruktion der Montageteile vorzusehen. Der Erfindung liegt die Aufgabe zugrunde, mittels des Verfahrens Wohnraeume unterschiedlicher Groesse mit gleichen Montageteilen unter Verwendung untereinander austauschbarer in mehreren Raumgroessen verwendbarer Elemente zu ermoeglichen. Die Erfindung loest die Aufgabe dadurch, dass der fuer die Raeume bestimmte Platz zwischen den Decks mit Hilfe optischer Methoden in Ausmasse aufgeteilt wird, die das Vielfache des ausgewaehlten und angenommenen gemeinsamen Teilers sind u. die Knoten- und Grenzpunkte dieser Teile dauerhaft mittels Konsolen und Gehaengen bezeichnet werden, die an das Unter- und Oberdeck angeweisst werden. Weiterhin wird in der Basisflaeche die Lage des unteren Rahmens und im Verhaeltnis zu ihm die Lage des oberen Rahmens festgelegt. In dem Bereich wird das Deckenfachwerk geschaffen. Die Wandflaechen werden mit Wandplatten ausgefuellt und das Deckenfachwerk mit Deckenplatten. Die Schlusstaetigkeit ist das Verlegen des Fussbodens. Die Wohnraeume auf Schiffen sind durch einen unteren Rahmen mit einem Rahmen aus Vertikaltraegern verbunden, die Decke ist an Gehaengen befestigt und mit der Wandflaeche elastisch durch Wand- Deckenleisten verbunden. Die Wandflaeche ist durch vorgefertigte Wandplatten und die Decke durch Deckenplatten ausgefuellt. Das Unterdeck ist mit einem Fussbodenbelag bedeckt.
Patent DD-158912-A5 (DD)
Title: Verfahren zur herstellung eines als kraftstoff geeigneten gemisches aus methanol und hoeheren alkoholen
Inventor: DI PIETRO RAFFAELE
IPC: B01J23/26
Filed: 1981-05-15
Abstract: Die Erfindung betrifft die Herstellung eines Brennstoffgemisches. Ziel der Erfindung ist es, den Energieaufwand fuer die Herstellung des Gemisches zu senken. Um den Wassergehalt in dem Gemisch herabzusetzen, das aus dem Synthesereaktor kommt, in welchem die Synthese der Alkohole stattfindet, wird das Reaktionsprodukt abgekuehlt und in einem Nachreaktor eingespeist, in welchem die Umwandlungsreaktion unter Bedingungen nahe dem Gleichgewichtszustand ausgefuehrt wird. Das weitere Reaktionsprodukt wird gruendlich gekuehlt, so dass man eine fluessige Phase erhaelt, welche aus dem als Kraftstoff geeigneten Alkoholgemisch besteht, sowie eine Gasphase, die nach Abblasen der inerten Substanzen und nach Abtrennung des CO tief 2 in den Synthesereaktor zurueckgespeist wird. Im Nachreaktor wird die Umwandlung bei einer Temperatur im Bereich von 150 bis 250 Grad C, bei gleichem Druck wie im Synthesereaktor, und in Gegenwart eines Kupferkatalysators durchgefuehrt.
Patent DD-201862-A5 (DD)
Title: Profiliermaschine
Inventor: DESCHATRETTES GERARD
IPC: B24B19/08
Filed: 1981-09-29
Abstract: Waehrend das Ziel der Erfindung in der Bereitstellung einer hoehere Gebrauchswerteigenschaften aufweisenden und wirtschaftlicher einsetzbaren Profiliermaschine liegt, besteht die Aufgabe darin, dass die mit der antreibenden Drehspindel ueber Verbindungsmittel gekoppelte Werkstueckauflage eine zu sich selbst streng parallele radiale Bewegung bei ihrer Rotation gewaehrleistet, um so ein genaues Schleifen der ueberhaengend auf der Auflage befestigten Werkstuecke zu erlauben. Als Loesung ist nunmehr vorgesehen, dass die oder jede Werkstueckauflage (1) durch drei elastische Traeger (7), die um die Rotationsachse (Y-Y) herum angeordnet sind, mit ihrer Drehspindel (4) verbunden ist. Die Auflage (1) traegt eine Mantelkurve (2), auf der eine Rolle (13) abrollt, welche ihrerseits von einem federnden Stab getragen ist. Als Anwendungsbeispiel wird das spitzenlose Schleifen von Tripodenzapfen fuer Gelenkwellen genannt.
Patent DD-234669-A5 (DD)
Title: Verfahren zur herstellung von 1,4-dihydropyridinen
Inventor: VERDE CASANOVA MARIA I
IPC: C07D213/00
Filed: 1985-03-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 1,4-Dihydropyridinen der allgemeinen Formel I, worin die Substituenten die in der Beschreibung genannte Bedeutung besitzen. Die neuen Verbindungen zeigen wirksame Eigenschaften als Kalziumantagonist und koennen bei der Behandlung von Hypertension, Angina pectoris und anderen vaskulaeren Erkrankungen eingesetzt werden. Formel I
Patent DD-258802-A5 (DD)
Title: Herstellung von monochloropinacolon
Inventor: JACKMANN DENNIS E
IPC: C07C67/00
Filed: 1986-11-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Monochloropinacolon durch Reaktion von Pinacolon mit Chlor in einem Loesungsmittel, das dadurch gekennzeichnet ist, dass zu Beginn der Reaktion ein Loesungsmittel, das HCl enthaelt, eingesetzt wird, wodurch die Menge des als Nebenprodukt gebildeten Dichloropinacolons verringert wird.
Patent DD-281483-A5 (DD)
Title: Verfahren zum aetzen von halbleiterkoerpern
Inventor: KRAUSS MATTHIAS
IPC: H01L21/302
Filed: 1986-12-15
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum AEtzen von Halbleiterkoerpern in der Halbleitertechnologie. Ziel der Erfindung ist die Darstellung einer Maskierungs- und AEtztechnik, die es erlaubt, an elektrisch funktionsfaehigen Bauelementen im Scheibenverband Schlitze mit definierter Stufe zu aetzen, um ein neuartiges Sensorbauelement, bestehend aus einem Si-CCD-Ausleseschaltkreis und einem pyroelektrischen Mehrelementesensorchip, realisieren zu koennen. Erfindungsgemaesz wird als AEtzmaske eine Niedertemperatur-CVD-Mehrschicht verwendet, bestehend aus PSG, SiO2 und Si3N4, wobei der P2O5-Gehalt des PSG der AEtzmaske groeszer ist, als der von direktem Kontakt darunter liegenden PSG-Schichten. Anwendungsgebiet der Erfindung ist die Halbleitertechnologie.{Maskierung; AEtzung; Bauelement; Scheibenverband; Funktion; Schlitz; Sensor; Halbleiter; Koppeln; PSG-Schicht; SiO2-Schicht; Si3N4-Schicht}
Patent DD-259401-A5 (DD)
Inventor: CONSTANSA JORDI F
IPC: A61K31/415
Filed: 1987-01-19
Abstract: The present invention relates to new benzimidazole derivatives, to the process for preparing them and also to their application as medicinal products. The 2-alkylbenzimidazole derivatives according to the present invention correspond to the general formula I    <IMAGE> (I)  and also their therapeutically acceptable salts, in which the substituents are as defined in the specification.