baber/WOPTO huggingface dataset:
Patent EP-0006116-A1 (EP)
Inventor: VAN ASHMUN RAYMOND
IPC: F16M5/00
Filed: 1979-04-30
Abstract: An engine mounting base (8) has a first hollow frame portion (34) containing fluid at generally atmospheric pressure, and a second hollow frame portion (36) containing fluid at a preselected pressure above atmospheric pressure. Preferably, the mounting base (8) includes a plurality of elongate tubes (46, 48, 50, 52, 56, 60, 62, 64, 76) having closed ends and connected together at various elevations to provide a plurality of chambers (54, 58, 66, 77) useful for fluid distribution and collection purposes.
Patent EP-0007796-A1 (EP)
Inventor: GJERDE ARNE
IPC: B27G19/02
Filed: 1979-07-24
Abstract: The work table (1) and guide device are for a circular saw which has a saw blade which can be raised through a slot (7) in a rotatable circular plate (6) forming a part of the work table. A guard (8) is mounted at the end of the upper arm (12) of a generally horizontal, U-shaped mounting or carrier bow (13), the lower arm (14) of which is attached to the lower side of the circular plate (6) so that the bow rotates with this plate. The lower arm (14) of the mounting bow has an arc-shaped portion (14b) connecting an outer portion (14c) of the arm with an inner portion (14d) which is angularly offset about the axis of rotation of the plate relative to the outer portion. Two adjacent legs (4, 5) of the work table are positioned or shaped so as to allow movement of the arc-shaped portion (14b) of the lower arm outside one leg (5) and inside the other (4), thereby allowing a large angle of rotation of the circular plate (6) and the mounting bow (13) without said bow interfering with the legs of the work table.
Patent EP-0011005-A1 (EP)
Inventor: DEVERGER CHRISTIAN
IPC: G21C17/025
Filed: 1979-10-08
Abstract: 1. Head for sampling liquid cooling agent in a nuclear reactor, for the purpose of analysis, associated with the lower part of a vertical sampling pole, for taking samples in the reactor vessel and for putting the sampled cooling agent in an uncoupling and transportation stand and constituted by a sampling capsule (37) and a coupling device which can be removed from the capsule and the pole, the sampling capsule comprising in a known way a receptable (39) for the sampled liquid apertures (33) putting the receptable in communication with the medium in which the lower part of the pole is immersed and an outer region (41) shaped for engaging the capsule in an opposing device for locking this capsule while rotating, when the receptacle is put in the uncoupling stand, with respect to the pole, before transportation, characterized by the fact that between the sampling capsule (37) and the coupling device (36), it has a region (38) for breaking by torsion, resistant to bending, for separating, by a torque on the lower part of the pole (20), the capsule (37) with respect to the couplind device (36), when the capsule (37) is locked while rotating.
Patent EP-0024461-A1 (EP)
Inventor: SCHWEIZER RENE
IPC: H04R1/02
Filed: 1979-07-16
Abstract: A cover housing (1') and a sound diffusor housing (1) constructed like the former and accommodating the loudspeaker (3) are each detachably plug-in-connected to a holder element (2). The cover housing (1) and the sound diffusor housing (1') accommodating the loudspeaker (3) form two mutually detachable elements. The holder element (2) forms a plate (2') with plug-in connection rings (5) arranged on both sides, in which are engaged, on the one hand, the plug-in connection ring (5') of the cover housing (1) and, on the other hand, the plug-in connection ring (5') of the sound diffusor housing (1'). The plug-in connection rings (5) of the holder element (2) exhibit elastic locking tongues (7) which are connected to snap into engagement locks (6) of the plug-in connection rings (5') of the housings (1, 1'). In addition, elastic locking tongues (8) are provided at the plug-in connection rings (5') of the sound diffusor housing (1') for securing the loudspeaker (3). The holder element (2) can be attached to the ceiling by means of screws or nails, or it can be attached in an opening (12') of the ceiling by means of flexible metal bands (11) arranged at a plug-in connection ring (5). In the embodiment as system housing for electrical appliances, the loudspeaker (3) is replaced by an electrical appliance, the cover housing (1) is replaced by a bottom or appliance housing and the sound diffusor housing (1') is replaced by a cover housing with corresponding front elements. <IMAGE>
Patent EP-0032961-A1 (EP)
Inventor: FEHLING HERMANN
IPC: B62D55/28
Filed: 1980-01-25
Abstract: Bodenplatte zum Einsatz auf weniger tragfähigen Böden, welche durch Schraubenbolzen oder dergleichen mit Kettenlaschen der Gleiskette verbindbar ist, mit einem Widerlager (12) zur Aufnahme der Schraubenbolzen oder dergleichen und einem langgestreckten, plattenförmigen Kunststoffkörper, dessen in Plattenlängsrichtung gesehen beiderseits des Widerlagers (12) angeordnete Ansätze (18,20) von dem im Bereich des Widerlagers liegenden Sohlenbereich der Bodenplatten aus in Richtung auf die Kettenlaschen angeschrägt sind, wobei der Kunststofformkörper und das Widerlager als einstückige Bodenplatte ausgebildet sind, die im wesentlichen vollständig aus einem gummielastisch vernetzten Polyurethan bestehen, der Bereich des Widerlagers der Bodenplatte rechteckigen oder nahezu rechteckigen Querschnitt aufweist und massiv ausgebildet ist und die beiden Ansätze in Richtung auf die Kettenlaschen hin abbiegbar ausgebildet sind und die Bodenplatte wenigstens eine in Plattenlängsrichtung langgestreckte Einlage (26) aus biegeelastischem Material aufweist, dessen Biegemodul wesentlich größer ist als derjenige des gummielastisch vernetzten Polyurethans.
Patent EP-0019854-A1 (EP)
Inventor: CROTTOGINI PIERANGELE
IPC: F16K17/04
Filed: 1980-05-22
Abstract: Device for maintaining a preset gauging condition in pressure reducers for liquid gas (1) comprises a body (2) defining a chamber closed at the top by an elastic membrane (3) biassed by one end of a spring (8) the other end whereof acts against a body (4) cover. On the inner face of the cover at least a receiving seat (11) is defined in which a detent ball (10) is force fitted effective to maintain for the spring (8) preset position and compression.
Patent EP-0024669-A1 (EP)
Inventor: PARG ADOLF DR
IPC: A01N37/46
Filed: 1980-08-18
Abstract: Die vorliegende Erfindung betrifft substituierte N-Benzoyl-anthranilsaurederivate der Formel I <IMAGE> und deren Anhydroverbindungen der Formel II <IMAGE> in denen R¹ für einen substituierten Phenylrest, R² für Wasserstoff, Nitro, Cyan oder Halogen, X für Wasserstoff, Halogen, Nitro, Cyano, Alkyl, Halogenalkyl, Alkoxy, Halogenalkoxy, Halogenalkylmercapto oder Alkylmercapto mit jeweils 1 bis 4 Kohlenstoffatomen und Y für die Reste -OR<6> oder <IMAGE> steht, in denen R<6> Wasserstoff, Alkyl, Alkenyl oder Alkinyl mit jeweils bis zu 4 Kohlenstoffatomen, ein Äquivalent Erdalkalimetallkation, ein Alkalimetallkation oder ein gegebenenfalls durch Alkylreste mit 1 bis 4 Kohlenstoffatomen substituiertes Ammoniumion und R<7> und R unabhängig voneinander Wasserstoff oder Alkyl mit 1 bis 4 Kohlenstoff bedeuten, sowie diese enthaltende Herbizide und Verfahren zur Bekämpfung unerwünschten Pflanzenwuchses mit diesen Verbindungen.
Patent EP-0030418-A1 (EP)
Title: Process for producing a non-woven fabric
Inventor: SELWOOD ALAN
IPC: D04H1/74
Filed: 1980-11-07
Abstract: A process for producing a non-woven fabric and fabric produced thereby, the process comprising (1) forming a stack of three or more superimposed fibrous shims, in at least one of the shims the fibres being oriented predominantly in a first direction, corresponding to the machine direction of the shim, and in at least one oftheothershims the fibres being oriented predominantly in a second direction, corresponding to the machine direction of the shim, which is inclined at an acute angle to an imaginary line which is orthogonal to the first direction, and in at least one of the other shims the fibres being oriented in a third direction, corresponding to the machine direction of the shim, which is inclined at an obtuse angle to an imaginary line which is orthogonal to the first direction, (2) bonding the fibrous shims together, (3) subjecting the bonded fabric so formed to a stentering operation in a direction orthogonal to the first direction which causes the bonded shims to expand orthogonally to the first direction and to contract in the first direction, and (4) heat setting the bonded shims while they are being stentered.
Patent EP-0018343-A1 (EP)
Title: Hacheur de courant pour la régulation de l'alimentation d'une charge
Inventor: CAPEL ANTOINE
IPC: H02M3/156
Filed: 1980-03-27
Abstract: Dispositif de régulation à commutation comprenant un modulateur électrique synchronisé par des impulsions d'horloge extérieures (H) pour produire un signal de commande (S) destiné à attaquer un commutateur de régulation (Qo). Le modulateur comporte un dispositif de commutation (Q4-Q5) connecté pour faire varier la durée du signal de commande (S) en fonction d'une tension de commande (v) liée à la variation du courant mesuré. La régulation d'un paramêtre analogique quelconque est ainsi réalisée avec un contrôle rigoureux de la valeur de crête du courant. Le modulateur peut être réalisé sous forme d'un module standard.
Patent EP-0040408-A1 (EP)
Inventor: YOSHIOKA TAKEO
IPC: C07D499/88
Filed: 1981-05-14
Abstract: A novel and versatile process for producing β-lactam compounds of the general formula
     wherein R 1  represents a hydrogen atom or a methyl or hydroxyl group, R 2  represents a hydrogen atom or an ester residue, and R s  represents the group R 3  or-CO-R 3  in which R 3  represents a monovalent organic group, and salts of compounds of formula (I) in which R 2  is a hydrogen atom, starting from a compound of the general formula
     wherein Y represents an amino group which may be protected, or its N-oxide,  
and some novel β-lactam compounds produced by the aforesaid process.
Patent EP-0043020-A1 (EP)
Inventor: SCHMITT HERMANN
IPC: H01H73/48
Filed: 1981-06-13
Abstract: The invention relates to an automatic switch with a first contact point (10) to which is allocated an arc extinguishing system which is opened without delay, in the case of a short-circuit, by an impact armature system (22, 23). In order to achieve a selective protection, a further impact armature (23) is provided which likewise acts on the first contact point (10), opening it, a thermal trip element (36) and a second contact point (38) being arranged in the current path of the coil (30) of the second impact armature system. The thermal trip element (36) acts on a latching point (44, 46) and on the second contact point (38), opening it, the latching point (44, 46) being used for latching the moving contact piece (14) of the first contact point (10). The coil (30) of the second impact armature system (23) is designed to be of high resistance in this arrangement. <IMAGE>
Patent EP-0052717-A1 (EP)
Title: Distributor for central heating
Inventor: HAUGENEDER HANS
IPC: F24D3/10
Filed: 1981-09-28
Abstract: 1. A heating system distributor, particularly for floor-heating systems, comprising a flow chamber (4) and a return chamber (5), which are provided with valves and with ports for flow and return lines, wherein the ports for the heating circuits are disposed along the underside and the flow chamber and the return chamber are disposed one over the other, characterized in that at least two distributor groups (1, 2) are provided, two valved sections (7, 7') for controlling the flow and the return flow, respectively, are formed at the top of each distributor group (1, 2) and each distributor group (1, 2) comprises a passage (10, 15), which extends from the flow chamber (4) through the valved section (7, 7') to the port for the flow line of the heating circuit or to the return port of the heating circuit via the valved section (7, 7') to the return chamber (5).
Patent EP-0038580-A1 (EP)
Inventor: MANSOUR SAMI
IPC: H03J5/02
Filed: 1981-03-20
Abstract: Radio apparatus in which transmitting and receiving frequency are generated ''synthetically'' with the aid of a frequency divider (32) which can be digitally adjusted to various dividing ratios. The dividing ratio of this frequency divider (32) in this arrangement is digitally determined by control potentials which are applied to the divider from outputs (33, 34, 35) of a memory (62, 63) which is exclusively used for reading out. The control potentials occurring at the said outputs (33, 34, 35) in this arrangement are determined by setting elements (66, 67) acting on the address inputs (64, 65) of the memory. Some of the outputs (151...155) of the memory are not only used for controlling the transmitting and the receiving frequency but also for controlling secondary functions such as display and monitoring lamps (51, 52), selective call (40) and control tones (37, 38, 39). <IMAGE>
Patent EP-0047568-A1 (EP)
Inventor: MASTERS JEFFREY
IPC: F23D14/78
Filed: 1981-01-05
Abstract: The invention is a recuperative burner, with heat exchange between the exhausting combustion products and incoming combustion air to the burner nozzle, in which the recuperator essentially comprises separable components of conical shape. The advantages are ease of dismantling, even if the conical components have distorted in use; improved flexibility of design, resulting in better efficiency and reduced formation of nitrogen oxides; and lower costs for both manufacture and maintenance.
Patent EP-0082233-A1 (EP)
Inventor: LEARDINI LUCIANO
IPC: A63H33/28
Filed: 1981-12-22
Abstract: A soap bubble rush producing device to create scenographies in which a central quadrilateral envelope (2) is surrounded by a square tank (1) filled with a soap solution. A pair of orthogonal shafts (13, 15) with bubble dipping elements (18) on each end are rotated in the square tank to form soap solution films in the rings (19). Air which has been drawn in by a fan (4) through an opening (5) at the top of the envelope passes through holes (20) in the envelope at a height corresponding to the top of the path of the dipper. The fan and shafts are driven by an electric motor (10), and the whole device can be rotated on a pivot (23).
Patent EP-0067811-A1 (EP)
Inventor: LARSON DAVID NATHANIEL
IPC: H03K4/501
Filed: 1980-12-24
Abstract: Circuit oscillateur a resistance-condensateur (10) comprenant un circuit comparateur de tension (12). Un condensateur (20) est connecte a une borne d'entree (14) du circuit comparateur de tension (12). Un reseau diviseur de resistance (30) est couple a une borne d'entree (16) du circuit comparateur de tension (12) pour generer une tension de reference. Un circuit de temporisation (50, 52) est couple a une borne de sortie (42) du circuit comparateur de tension (12) Un dispositif de decharge (54) est couple au circuit de temporisation (50, 52) et au condensateur (20) pour decharger le condensateur (20). Un dispositif de commutation (40) est couple a la sortie (42) du circuit comparateur de tension (12) et au reseau diviseur de resistance (30) pour commander l'application de la tension de reference sur le circuit comparateur de tension (12).
Patent EP-0061155-A1 (EP)
Inventor: CORNU JEAN
IPC: B23K9/28
Filed: 1982-03-18
Abstract: 1. A tool (2) orientation device, comprising a support (5), an adjustable arm (1) supporting the tool, with the beam (6) which is mobile in rectilinear translation along an axis (A-A') with respect to the support and which supports a bar (7) coupled through an articulation at one end to the end of said beam (6) and through an articulation at its other end to said arm (1), means permitting to vary the angle alpha between the bar (7) and the translation axis (A-A'), and means (14, 17, 20, 21, 22) for moving said bar (6) with respect to said support, characterized in that the axis of the adjustable arm (1) remains permanently in the plane defined by the bar (7) and the axis (A-A'), so that the only possibility of movement of the adjustable arm is a swing around the axis passing through the intersection point of the axis (DELTA) of the adjustable arm (1) and the axis of the bar (7) and perpendicular to these two axes, that there are means (11, 12, 13) permitting the variation of the angle (psi) between the bar (7) and the adjustable arm (1) so that it remains equal to pi-2 alpha, and that the means (14, 17, 20, 21, 22) for moving the beam (6) permit the movement of the latter along a vector opposed to that by which the intersection point of the axis (DELTA) of the adjustable arm with the axis (A-A') of translation of the beam (6) has moved during a variation of the angle alpha.
Patent EP-0075087-A1 (EP)
Inventor: ALBERS HEINRICH
IPC: A01B59/048
Filed: 1982-07-17
Abstract: 1. A front plough (1) comprising a plough coupling (4) and a plough frame (2), which is connected to the latter by way of a pivot axis (7) and which is arranged laterally offset with respect to the plough coupling (4), and comprising an hydraulic cylinder (9) for pivoting the plough frame (2) relative to the coupling (4) (sic), characterized in that the plough frame (2) is connected to the plough coupling (4) by way of a guide bar (3) articulated thereon, the guide bar (3) is connected rotationally rigidly in operation to the plough frame (2) by way of a screw shackle or an hydraulic cylinder (6), and the hydraulic cylinder (9) has an adjustable, fixed insertion and extraction length for pivoting the plough frame (2).
Patent EP-0072451-A1 (EP)
Inventor: RENSCH JURGEN
IPC: H01F27/26
Filed: 1982-07-20
Abstract: 1. A method for assembly and adjustment of a transformer, in particular for ballasts of gas discharge lamps or suchlike, with a divided core and a bobbin (3), the halves of the core (1, 2) joined with the bobbin being clamped between the springable section flanges (11, 12) of the stirrups (9, 10) extending into the direction of the coil axis, the spring resistance of the section flanges being directed vertically to the core axis, characterized in, that the core halves (1, 2) are arranged with mutual distance between the springable section flanges (11, 12), that the core halves (1, 2) by overcoming the frictional forces conditional on the spring resistance acting upon them as well as by checking by means of a measuring device connected to the bobbin (3) will then be moved in direction of the core axis against each other until the measuring instrument indicates the desired value, and that subsequently to this the core halves (1, 2) will be cold welded or cemented on the stirrups (9, 10).
Patent EP-0075271-A1 (EP)
Inventor: KUNIO MORISAWA
IPC: F16H3/66
Filed: 1982-09-15
Abstract: An automatic transmission includes a fluid torque converter (3) and a first (12) and a second (13) gear transmission mechanism each of which has two coaxial drive members - a power input member and a power output member - and is selectable to any one of several speed ratios. Rotational power is output from the fluid torque converter (3) to the first gear transmission mechanism (12). The torque converter (3) and the first gear transmission mechanism (12) including the power Input (14) and output (40) members thereof, are all coaxial on a first axis. A through lay shaft (71) extends along a second axis parallel to the first axis, and passes through the second gear transmission mechanism (13), whose power input (70) and output (45) members are also coaxial on the second axis, so as to support these. A rotational power transfer mechanism (53. 54) transfers rotational power between the power output member (40) of the first gear transmission mechanism (12) and the pcwer input member (70) of the second gear transmission mechanism (13).
Patent EP-0082926-A1 (EP)
Inventor: MAURER ANDREAS
IPC: B65H67/06
Filed: 1982-10-01
Abstract: In a can exchanging device (1), empty cans (2) are delivered to a reserve position (A) and full cans (3) are removed from a collection position (C) to a discharge position (G) by means of a device (4) for displacing sliver cans. The device (4) for displacing sliver cans comprises a drive means (5) having rails (9), and a trolley (18), which can move along these rails and is provided with arms (20, 21) pivotably arranged on said trolley. The trolley is displaced back and forth by means of a toothed belt (10) between a deflection head (7) and a drive head (8), between the positions H and L respectively. The arms are arranged on the trolley (18) so as to be pivotable into a horizontal position for seizing and displacing the empty cans, and also into the opposing horizontal position for seizing and displacing the full cans. During operation, the can exchanging device (1) itself displaces the filled can from the position B to the position C and the empty can from the position A to the position B. The device (4) for displacing the sliver cans then displaces the full can from the position C to the position G, after which the arms (20, 21) are pivoted into the vertical position and the trolley (18) is displaced into the position L. In this position, the arms pivot against the empty can (2) which is in position F, and then displace this can to the position M while a preceding empty can (2) is being simultaneously displaced from the position M into the position A. If there are a plurality of cans between the position M and the position F, the trolley (18) keeps moving until the forwardmost empty can has reached the position A. Then, after the arms (20, 21) have been pivoted back into the vertical position, the trolley moves into its starting position I. The empty cans are guided, between the guide rails (25 and 26) and the full cans are guided between the guide rails (27 and 28) to prevent lateral deviation. <IMAGE>
Patent EP-0078555-A1 (EP)
Inventor: RAVEN CLIVE ALAN
IPC: A01N47/30
Filed: 1982-09-22
Abstract: A herbicidal composition which comprises 3-(3-methyl-4-isopropylphenyl)-1,1-dimethylurea together with at least one compound selected from:
     (i) a compound which has the general formula
     or is a salt or an ester thereof, in which each of X 1  and X 2  independently represents an iodine, bromine or chlorine atom;   (ii) a compound which has the general formula
     or is a salt or an ester thereof, in which each of X, Y and Z independently represents a hydrogen or halogen atom or an alkyl or CF 3  group, R represents a hydrogen atom or an alkyl group, and n is 0, 1, 2, 3 or 4;   (iii) 1-benzothiazol-2-yl-1,3-dimethyfurea;   (iv) 2,6-dinitro-N,N-dipropyl-4-trifluoromethylaniline; and   (v) a compound which has the general formula:
     or is a salt or an ester thereof, in which R 1  is a C(1-4) alkyl group.
Patent EP-0059595-A1 (EP)
Inventor: MOCHIDA HARUO NISSAN MOTOR CY
IPC: B60R25/021
Filed: 1982-02-24
Abstract: The assembly is provided for locking and unlocking a steering shaft by use of a key (2). The rotation of the rotor (3) through key manipulation is controlled by a knob (15) provided behind the steering lock assembly with a spacing such as to prevent one-handed operation of the knob (15) and key (2) simultaneously. Only when the knob (15) is depressed, control means (11, 13), permits the rotor (3) to rotate from an unlock position to a lock position.
Patent EP-0065869-A1 (EP)
Inventor: FERRATO JOSEPH PATRICK
IPC: C09K19/60
Filed: 1982-05-19
Abstract: Disclosed are nematic liquid crystalline compositions and optical display devices utilizing a new family of optically active azo type dichroic dyes represented by the formulas: '
     and
       
     The dyes are imparted with both liquid crystalline and dichroic characteristics and are able to be mixed with one or more other types of organic dyes to provide the liquid crystalline materials improved color-to-color contrast and hue variation.