baber/WOPTO huggingface dataset:
Patent DE-3641163-A1 (DE)
Title: Attachment device
Inventor: MAXEINER RUDOLF DIPL ING
IPC: B60N3/02
Filed: 1986-12-02
Abstract: The invention relates to a device for the attachment of armrests, door handles, grab handles or the like to the supporting inner wall of a motor vehicle or the like. In order to ensure a good connection which has sufficient prestress, which can be released if the need arises and is not arranged in the field of view, in a recess of the attachment part (1), which recess faces the inner wall (2), there is arranged at least one leg (5, 6) and the inner wall (2) supports at least one web (3, 4) which can be brought into the region of the leg (5, 6). The leg (5, 6) and the web (3, 4) have at least on one side edge a cutouts (9, 14) which runs transversely with respect to the leg (5, 6) and web (3, 4) and has at least one wedge-shaped surface (10, 15) for jointly receiving a clamping wedge (7, 8) which can be moved by a screw (19), and the cutouts (9, 14) in the leg (5, 6) and in the web (3, 4) are arranged and offset with respect to each other such that when the clamping wedge (7, 8) moves towards the wedge-shaped surfaces (10, 15), the leg (5, 6) is secured in the axial direction by the web (3, 4). <IMAGE>
Patent DE-3643211-A1 (DE)
Title: Machine, in particular video recorder
Inventor: NIEBUHR ROLF-MICHAEL DIPL ING
IPC: G11B5/53
Filed: 1986-12-18
Abstract: The invention relates to a video recorder. According to the invention, means for the detection of a height (h) of a rotating head disc are arranged on the chassis of the video recorder. <IMAGE>
Patent DE-3702401-A1 (DE)
Title: Fourteen-key keyboard
Inventor: WEDEKIND WILHELM
IPC: G06F3/023
Filed: 1987-01-28
Abstract: The fourteen-key keyboard for key input devices, which are constructed in a modified way according the invention, consists of the one-part or two-part keyboard base plate with eight adjustable finger key carriers, which according to the invention can be adjusted in seconds to hands of different shape and size, and two thumb key groups in fixed positions. Basic explanation: when it is switched on, the lower-case alphabet and eight further key functions are ready to be used. The six keys of the two thumb key groups are divided into a space key, a line feed key and four program keys, each with 38 further key functions. The multiple keys for the fingers are structurally designed per key direction in such a way that only one electrical pulse is triggered whenever they are pressed. The fourteen-key keyboard results in a relaxed posture, much easier operation, easier learning and increased capacity. The "working paths" of the arms, hands and fingers become much shorter, and the "working field" of the eyes much smaller. The character window with help symbols for key selection and key direction helps beginners and those who write little.
Patent DE-3704495-A1 (DE)
Title: Milking parlour
Inventor: SAUERBREY WERNER
IPC: A01K1/12
Filed: 1987-02-13
Abstract: A milking parlour for milking cows by means of an automatic milking system comprises a plurality of milking enclosures into which the cows are driven. The novel milking parlour has a first row and a second row, located to the side of the first, of milking enclosures, each row comprising two individual milking enclosures lying one behind the other. The respectively two milking enclosures of each row are arranged non-rectilinearly at an angle with respect to one another such that, in the manner of a square, they form between them a free working surface which is greater in the centre than at the ends. Moreover, the milking enclosures are arranged on a common mobile platform, with the result that the milking parlour can be used both in a barn and on pasture ground.
Patent DE-3707908-A1 (DE)
Title: (Meth)acrylates of siloxanes containing tricyclodecane groups
Inventor: REINERS JUERGEN DIPL CHEM DR
IPC: A61K6/896
Filed: 1987-03-12
Abstract: The novel (meth)acrylates of siloxanes containing tricyclodecane groups can be prepared by reaction of poly(hydroxymethyltricyclo-[5.2.1.0<2,6>]decanyl)siloxanes or their alkylene oxide adducts with (meth)acrylic acid or an isocyanatoalkyl (meth)acrylate. The novel compounds can be employed as monomers in dental materials.
Patent DE-3709509-A1 (DE)
Title: Monitoring system for an electrostatic coating plant
Inventor: HENGER PETER
IPC: B05B5/10
Filed: 1987-03-23
Abstract: For the monitoring of an electrostatic coating plant, it is determined whether the voltage at an apparatus, such as an atomiser, which is to be earthed for safety reasons has dropped to a predetermined value after the switching command for an earthing switch, within a predetermined period of time.
Patent DE-3710077-A1 (DE)
Title: Copper complex dyes
Inventor: KUNDE KLAUS DR
IPC: C09B56/04
Filed: 1987-03-27
Abstract: Dyes of the formula <IMAGE> are suitable for dyeing cellulose-containing materials and leather, and give blue dyes with good fastness properties.
Patent DE-3713015-A1 (DE)
Inventor: SINDERMANN SIEGMAR
IPC: B67C3/26
Filed: 1987-04-16
Abstract: In a rotary filling machine, bottles are centred by means of a sleeve 3 movable axially in a cylinder against a spring 6. A flexible seal 8 forming a seat 7 for the bottle mouth 4 includes an outwardly-extending diaphragm which provides a pressure difference chamber 10. <IMAGE>
Patent DE-3713872-A1 (DE)
Inventor: GLOMBIK HEINER DR
IPC: A61K31/415
Filed: 1987-04-25
Abstract: 5-Quinoxalylimidazolidine-2,4-diones of the formula I 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4> and R<5> have the meanings indicated, their physiologically tolerable salts and a process for their preparation are described. The compounds inhibit aldose reductase and can be used as medicaments.
Patent DE-3714382-A1 (DE)
Inventor: FUKUSHIMA MASAMI
IPC: H01H13/702
Filed: 1987-04-30
Abstract: A push-button keyboard switch unit comprises a printed circuit board 3 carrying a plurality of pairs of fixed contact points 4. Instead of fitting a covering sheet which includes a multiplicity of push-buttons, one for each pair of contacts, over the whole circuit board as is usual, individual push-buttons 1 each having a conducting rubber switching contact 11 are fixed to the board 3 by an adhesive 5 with a base part 2 of the push-button surrounding the contacts. Instead of individual push-buttons 1, a group of push-buttons may be formed in a unit as a single molding, the push-buttons in each unit are then still fixed by an adhesive to the board, one around each pair of contacts. The base parts 2 can engage a locating projection from circuit board 3, or can be adhered to the uppermost of a pair of opposing members. <IMAGE>
Patent DE-3723819-A1 (DE)
Title: Universal large-hole drilling machine
Inventor: LEEB FELIX
IPC: B23B39/00
Filed: 1987-07-18
Abstract: A universal large-hole drilling machine, which comprises a gear case accommodated in a rotating gear case as well as a tool spindle adjustable radially to the axis of the gear case and can be driven by an attachable drive motor, is radially and axially guided in a pedestal preferably designed as a tubular frame, a total of three guide devices distributed at intervals being provided over the height of the universal large-hole drilling machine. The top guide device is at the same time used for the suspension of the universal large-hole drilling machine in the axial direction and is formed by a supporting plate engaging in a sliding guide arranged on the inner periphery of the gear case. The second guide device is formed by a sliding ring guide arranged on the outer periphery of the gear case, and the third guide device is formed by a carriage guide arranged at the bottom end of the tool spindle or a mounting sleeve accommodating the latter. All three guide devices of the universal large-hole drilling machine are provided with setting means. The universal large-hole drilling machine can be used both as a portable machine (as a machine which can be easily held in place with magnetic, air-suction or other auxiliary means) and as a stationary machine, and in the latter case an auxiliary device, forming a tool-clamping device, for machining workpieces of greater material thickness or for machining hollow sections folded over ... Original abstract incomplete. <IMAGE>
Patent DE-3725458-A1 (DE)
Title: Control device for inlet/exhaust valves of an internal combustion engine
Inventor: SEIDL JIRI
IPC: F02F1/42
Filed: 1987-07-31
Abstract: In a control device for inlet/exhaust valves of an internal combustion engine in which a plurality of similar valves of a cylinder of the internal combustion engine are actuated together, each by way of a separate tappet, and the tappets are guided in adjacent openings in a part of the engine housing, it is proposed, for kinematically perfect valve actuation by means of tappets for a given or small overall space, that the openings be arranged in directions perpendicular to one another with different inside diameters, the openings with their directions assigned to the large inside diameters being arranged parallel to one another.
Patent DE-3725593-A1 (DE)
Title: Moulded bodies prodn. from fireproof material - by mixing free-flowing fireproof base mixt. of resins and foamable materials with thermoplastic, and moulding by thermoplastic process
Inventor: ESCHBACH MATHIAS DIPL ING
IPC: C08L77/00
Filed: 1987-08-01
Abstract: Articles (I) of fireproof material are mfd. from a free-flowing base mixt. (II) of fireproof raw materials contg. resin(s) (III) and substances which form foam at a foaming temp. (TF); the process comprises mixing (II) with a free-flowing thermoplastic (IV) with plastification temp. (TP) below TF, processing this mixt. by plastification of (IV) at a temp. below TF to produce a mouldable material, and moulding this by a thermoplastic process, e.g., extrusion or injection moulding. (II) is mixed with PVC; a plasticiser is added after mixing (II) and (IV); (III) is aminoplastic or polyamide, or PF resin, or a mixt. of aminoplastic and PF resin; pref. (II) comprises 15-40wt.% heat-reactive phenolic with aldehyde as required, 25-40wt.% ammonium salt, 10-20wt.% carbohydrate or polyhydric alcohol and 15-40wt.% thermally-unstable organic nitrogen cpd.; pref. (II) also contains a water- or solvent-soluble or water-dispersible vinyl polymer binder, and an aminoplastic; (I) are sheathed with thermoplastic by co-extrusion or injection moulding. USE/ADVANTAGE - (I) are useful for the prodn. of fireproof wall sections, etc. Compared with prior-art materials, they have a long service life, and are easily mfd. in any shape using modern prodn. methods.
Patent DE-3726797-A1 (DE)
Inventor: LEUSNER BERND DR
IPC: A61K9/20
Filed: 1987-08-12
Abstract: Etofenamate is used for the preparation of compositions useful in the treatment of bacterial, viral or fungicidal inflammations in the region of the oral cavity.
Patent DE-3734135-A1 (DE)
Title: Rotary piston with output device for planetary rotation engines
Inventor: BIESINGER ERWIN
IPC: F02B53/00
Filed: 1987-10-09
Abstract: In the triangular rotary pistons (13) of a planetary rotation engine, an output device is integrated, having at least one shaft driver (26) connected to a non-offset output shaft (25); this driver has bearing recesses (26.1) for three cam discs (18, 19, 20) whose eccentric journals (21, 22, 23) are fastened or mounted on the rotary piston (13). This design permits a speed ratio of 1:1 between the rotary piston (13) and the output shaft (25). <IMAGE>
Patent DE-3734572-A1 (DE)
Title: Swivelling device for a rotary table
Inventor: JAUCH MAURITIUS
IPC: B23Q1/54
Filed: 1987-10-13
Abstract: The swivelling device (1) has a frame (10, 12, 14) surrounding the housing (20) of a rotary table (2) on three sides of the housing perpendicular to one another and to the plane of the rotary plate (40). The frame is mounted by its opposite frame legs (10, 12) on side pedestals (16, 18) so that it can turn and be fixed in defined turned positions. If the rotary table (2) is clamped correctly, the axis of rotation (34') runs in the plane (41) of the rotary plate so that it cuts the axis (42) of the rotary plate, which is perpendicular to it. <IMAGE>
Patent DE-3737870-A1 (DE)
Title: Process and system for producing biogas from high-viscosity fermentable media
Inventor: FRESE CHRISTOPH
IPC: C12M1/107
Filed: 1987-11-07
Abstract: The present invention relates to a process for producing biogas by fermentation of, preferably, high-viscosity media, in which the fermentation takes place in a fermentation tank (21), and there are provided for mixing the fermentation medium approximately plate-like mixing bodies (11) which can be moved along the entire tank axis and which, in each case, mix only one layer which comprises almost the entire tank cross-section and adjoins the mixing bodies, and to a system for carrying out the said process. The process according to the invention has the advantage that the biogas yield is substantially maximised while the residence time of the fermentation material in the tank remains minimal. The fermentation can be carried out in two stages with a preliminary acid fermentation stage and subsequent methane fermentation. <IMAGE>
Patent DE-3738020-A1 (DE)
Title: Sound-insulating walls, in particular for roads and motorways
Inventor: HOLZER WALTER DR
IPC: E01F8/00
Filed: 1987-11-09
Abstract: Published without abstract.
Patent DE-3744657-A1 (DE)
Title: Process for operating a spun-bonded web apparatus for the production of a spun-bonded web from synthetic continuous filaments
Inventor: REIFENHAEUSER HANS
IPC: D04H3/16
Filed: 1987-10-28
Abstract: Process for operating a spun-bonded web apparatus for the production of a spun-bonded web from synthetic continuous filaments. The apparatus includes a spinneret system, a cooling shaft with nozzles for introducing the process air, a drafting gap, a diffuser shaft, a web-depositing conveyor and a device for supplying process air and for sucking off waste air through the web-depositing conveyor. The process air, when being introduced into the cooling shaft, is divided into two part streams on each side of the cooling shaft. The upper part stream serves for intensive cooling and the lower for additional cooling. The two part streams are combined in the cooling shaft. The flow cross-section of the combined process-air stream is contracted in a wedge-shaped manner, during entry into the drafting gap, by baffle plates arranged on both sides. The process-air stream issuing from the drafting gap, on entry into the diffuser shaft, is influenced by pivoting wings mounted on both sides and adjustable about a horizontal axis and, moreover, by slides which are arranged above and/or below the web-depositing conveyor. <IMAGE>
Patent DE-3802754-A1 (DE)
Title: Drive belt
Inventor: WITTIG WOLFGANG DR
IPC: F16G5/20
Filed: 1988-01-30
Abstract: The intention is to increase the life and reduce the operating noise of drive belts for belt drives. For this purpose, the drive belt is constructed from a backing belt from which there project parallel splines aligned in the longitudinal direction of the belt. At their outer, top end, the individual splines are provided with transverse recesses. The forces to be accepted and transmitted by the belt are transmitted exclusively via the longitudinal flanks of the splines provided with the recesses. The transverse recesses are offset relative to one another in the longitudinal direction of the belt on the parallel splines.
Patent DE-3810324-A1 (DE)
Title: Quick-acting closure
Inventor: FENT ALFRED
IPC: F16B21/07
Filed: 1988-03-26
Abstract: In order to fasten two individual parts, a pin (10) is pressed into the quick-acting closure or driven in by a light hammer blow. At least two retaining clamps (3) are located in the securing means. Said retaining clamps are pressed together by a elastic or resilient elements (2), with the result that they fix the pin (10), which is plugged in between them, by retaining means. This fixing is released in that the opening bolt (1) located on the underside of the quick-acting closure is hit, as a result of which, in the interior, the retaining clamps (3) are spread out and the pin (10) is ejected by the spring (9) and the head (7). <IMAGE>
Patent DE-3811431-A1 (DE)
Title: Sensor arrangement for detecting gaseous components
Inventor: GYULAI MARIA DOBOSNE
IPC: G01F15/10
Filed: 1988-04-05
Abstract: Semiconductor oxide sensors have very unstable sensitivity, respond very strongly to moisture and have an exponential sensitivity curve. If, upstream of these sensors, a gas supply limitation means, a diffusion barrier or permeation barrier is interposed, the sensor properties can be distinctly improved.
Patent DE-3816481-A1 (DE)
Title: Spectacle bow, continuously adjustable in terms of length
IPC: G02C5/20
Filed: 1988-05-13
Abstract: The length-adjustable spectacle bow consists of a front hinge bow part 1 and a rear ear bow part 8. The latter has at its front end a receiving section 9 with a longitudinally directed central hollow space 11 into which an engaging section 3 of metal, constructed on or fastened to the rear end of the hinge bow part 1, can be inserted by a greater or lesser amount. The receiving section 9 consists of an elastically deformable plastic. Its hollow space 11 has a cross-section which in its undeformed state is of smaller dimensions with respect to the engaging section 3 in a first direction and is of larger dimensions with respect to the engaging section 3 in a second direction perpendicular to the first direction. By applying a transverse force the underdimensioning can be eliminated and the hinge bow part 1 inserted accordingly into the ear bow part 8 and, respectively, adjusted to the desired bow length. The two bow parts 1, 8 are fixed with respect to one another by means of the restoring force of the elastically deformed receiving section 9 after it has been relieved of the transverse force. <IMAGE>
Patent DE-3819789-A1 (DE)
Inventor: VACCARI GIUSEPPE
IPC: C13B30/02
Filed: 1988-06-10
Abstract: Sugar is manufactured by crystallisation by cooling, in several stages. Each of these stages envisages, in cascade formation, a concentration of the sugar solution, preferably in a vacuum, at a temperature of about 80 DEG C, and then crystallisation obtained by cooling the solution slowly down to about 35 DEG C. Crystallisation is preceded by the addition of microcrystals and followed by the removal of the crystals which have formed during the process. <IMAGE>
Patent DE-3820997-A1 (DE)
Inventor: NOE OSKAR DIPL ING
IPC: B65H23/02
Filed: 1988-06-22
Abstract: A device for the waste-free separation of strip widths (1a, 1b) in a metal strip (1) slit longitudinally by shears 6 has two looping rolls (3a, 3b) transverse to the direction of strip advance and an oblique roll (5) mounted below or above them for deflecting strip 1a having freedom for adjustment about a vertical axis (4) into an oblique vertical plane at a specified angle (???) so as to deflect and/or parallel-displace the strip widths. The undeflected strip may be taken round a path equalizing roll (10 Figs 3, 4 not shown). Strips each side of a central strip may be deflected by a pair of rolls 5 (Fig 5 not shown). The roll(s) can, by opposite orientation, be used to interleave strips. <IMAGE>
Patent DE-3826198-A1 (DE)
Title: Apparatus for inserting pliable sheet-like structures between plates arranged one above the other
Inventor: JERZYNEK KLAUS-PETER
IPC: D05B35/10
Filed: 1988-08-02
Abstract: The invention relates to an apparatus for inserting pliable sheet-like structures between plates arranged one above the other, for example selvedge-guide devices, measuring devices for the rear selvedges of textile blank parts, etc. For this purpose, plates (2 to 5) are arranged one above the other parallel to the working surface (6) which is arranged horizontally or approximately horizontally. The lower plates (4; 5) are the shortest. The plates (2; 3) arranged above them are equipped with one or more vortex tubes (8). They each project by the amount of the region of the vortex tube (8) with their free end beyond the plate (3; 4) located underneath. Sensors (12) are assigned to each vortex tube (8). <IMAGE>
Patent DE-3827372-A1 (DE)
Title: Swivel motor actuated by pressure medium
IPC: F15B15/08
Filed: 1988-08-12
Abstract: The subject matter of the invention is a swivel motor (10) actuated by pressure medium and having a cylindrical housing (12). A piston is mounted in the housing in an axially displaceable manner. Furthermore, a shaft (16) projecting at least through one end face of the housing is rotatably mounted in the housing. At least one bearing (44) of the shaft (16) is designed for absorbing axial stresses between shaft and housing (12). The shaft (16) is set in rotation via the axial displacement of the piston. The shaft section extending from outside up to the end of the bearing (44) absorbing axial stresses has the same diameter except for recesses, adapted to the half cross-section of a round ring (52), in front of the seat of the bearing. A retaining ring (54) having recesses adapted to the half cross-section of the round ring (52) is slipped onto the round ring (52) and the shaft and is pressed axially against the bearing (44). <IMAGE>
Patent DE-3829975-A1 (DE)
Title: Safety belt arrangement for vehicles
Inventor: SIEBLER HELMUT
IPC: B60R22/26
Filed: 1988-09-03
Abstract: A safety belt device for vehicles is described by means of which a belt is fixedly mounted on the frame and in the case of which a belt fitting follows a movement of the seat in a flexible fashion, as a fitting part is fixed to the frame and a tube is fixed to the seat and the fitting part which is fixed to the frame is longitudinally displaceable in the tube which is fixed to the seat, and in the case of which a rod is mounted so as to be longitudinally displaceable in the tube which is fixed to the seat, the said rod being connected to the belt and it being possible for the said rod to be locked to the fitting part which is fixed to the frame by means of a tensile force which is initiated against the resistance of a restoring spring, as the fitting part which is fixed to the frame is tubular and encloses the tube which is fixed to the seat in a telescopic fashion, and the rod can be moved together with the tube which is fixed to the seat, through which tube it passes completely, the rod having at its end pointing towards the frame a cone, on which there are positively mounted a plurality of wedge-shaped braking segments which are supported at one end face by an end face of the tube which is fixed to the seat, it being possible to press the said braking segments through the cone towards an inside wall of the fitting part which is fixed to the frame.
Patent DE-3837647-A1 (DE)
Title: Thermoplastic moulding compositions based on polyphenylene ether and polyamide
Inventor: TAUBITZ CHRISTOF DR
IPC: C08L71/12
Filed: 1988-11-05
Abstract: Thermoplastic moulding compositions containing polyphenylene ether (A) and polyamide (nylon) (B) which are characterised by a content of 0.05 to 20 % by weight of an epoxide compound C of the formula I <IMAGE>  where R<1> and R<2> are hydrogen or, <IMAGE> and the preparation thereof.n
Patent DE-3841128-A1 (DE)
Title: Drilling tool
Inventor: SCHMID WOLFGANG DIPL ING
IPC: E21B10/44
Filed: 1988-12-07
Abstract: The drilling tool for maximum stress is made of marageing steel (martensite precipitation-hardening steel).
Patent DE-3841896-A1 (DE)
Title: Single-blade cutting machine having a two-hand safety circuit (trip guard)
Inventor: HOFFMANN CHRISTIAN
IPC: F16P3/20
Filed: 1988-12-13
Abstract: The invention relates to a single-blade cutting machine having a two-hand safety circuit, consisting of a two-channel function logic which is monitored by defectproof comparators, the break contacts of the manual pushbutton being assigned to a control channel I and the make contacts of the manual pushbutton to a control channel II of a function logic using the master-slave principle.