baber/WOPTO huggingface dataset:
Patent DE-3310442-A1 (DE)
Title: Tunnelling machine
Inventor: PAURAT FRIEDRICH WILHELM
IPC: E21D9/10
Filed: 1983-03-23
Abstract: Tunnelling machine with travel mechanism, shearing arm, shearing head and control device for a slewing/pivoting mechanism of the shearing arm. During its working movement, the shearing arm can be rotated by means of the slewing/pivoting mechanism about a vertical axis of rotation, when the machine is set up horizontally, in accordance with the width of the heading face of the roadway to be driven and in addition can be pivoted up and down about a pivot axis orthogonal to the axis of rotation. By means of a programming device which has a desired-value transmitter, the control device can be programmed to predetermined desired profiles of the roadway to be driven. The control device has a microprocessor, and the shearing arm with its shearing head, in addition to the conventional working movements, can be used as a desired-value transmitter for the microprocessor. During the programming of the tunnelling machine already set up in an orientated manner in a roadway section, this roadway profile can be requested with this desired-value transmitter and can be stored as a desired profile in the microprocessor. The same applies to the cutting performance as a function of the working location of the shearing head as well as to the set-up reference point of the tunnelling machine. <IMAGE>
Patent DE-3311301-A1 (DE)
Title: Device for indicating faults such as leaking gas, leaking oil or the like
Inventor: SCHAFFER DETLEF
IPC: G01M3/16
Filed: 1983-03-28
Abstract: In this device, faults are simulated for a short time at the sensor for checking the operability of the device, which faults, when they reach a signal analyzer, are suppressed but which, when a component of the device fails, trigger a signal which differs from the signal of the actual fault. <IMAGE>
Patent DE-3314483-A1 (DE)
Title: Self-centring steady rest of open type, compensated for the bending moments of the arms
Inventor: GATTI VINCENZO
IPC: B23Q1/76
Filed: 1983-04-21
Abstract: The self-centring steady rest is of open type and has three arms which act in directions running together at an angle of 120 DEG , the centre arm of which is subjected to the drive force and thus behaves like a body subjected to maximum load. The centre arm has an elastically resilient part whose coefficient of elongation corresponds to the bending factors of the side arms. This part can be formed by means of one or more branches between centre arm and force-transmission means or a disc spring having convenient elongation properties, or other means.
Patent DE-3318257-A1 (DE)
Title: Haemorrhoid treatment rod
Inventor: BRUEHL WILHELM DR
IPC: A61M31/00
Filed: 1983-05-19
Abstract: The haemorrhoid treatment rod is designed in the form of a cone (1) for the purpose of dilation of the anus, the cone having an outer jacket contour with protuberances and depressions (6 and 7). Furthermore, it is provided with lateral emergence openings (5) each of which opens in a depression (7) from an inner supply channel (4). As a result of this, the ointment reaches the depressions and can be massaged from there into the treatment zone by turning the cone without the risk of premature stripping-off. <IMAGE>
Patent DE-3323944-A1 (DE)
Title: Serrated corkscrew
Inventor: PLASZCZYNSKI IRENEUSZ
IPC: B67B7/06
Filed: 1983-07-02
Abstract: The serrated corkscrew which was presented in the attached descriptions and drawings can be used for the following purposes:   1. As a simple corkscrew without a lever, but with a handle of wood, plastic or metal. 2. As a type of waiter's corkscrew, with a lever and a bottle opener.   3. As a universal tool for tourists, with a lever, knife and tin and bottle opener.   4. As a corkscrew incorporated into a penknife etc.   This serrated corkscrew has the following advantages:   1. It pulls the cork out of a bottle rapidly, easily and without rotation (only a "half turn" through 90 degrees). 2. Once a cork has been pulled out, it can be easily removed from the teeth of the serrated corkscrew. 3. The neck of the bottle is not damaged (a large variety of practical tests have already been carried out). The cork is not pulled apart either. 4. It can be manufactured in a number of ways: with differently shaped teeth, with a different number of teeth. It can even, for example, have only one tooth, at the tip, and the entire blade can have a width of only 2 to 3 mm etc.
Patent DE-3324130-A1 (DE)
Inventor: BOEHNENSIEKER FRANZ
IPC: B41F23/04
Filed: 1983-07-05
Abstract: In a method of and apparatus for heat-drying of webs, especially printed or inked webs, the web is first subjected to a contactless heat shock treatment, for example by hot air at about 300 DEG  C. It is then heated by a contact process at a lower temperature, for example by heated rollers at about 230 DEG  C., after which it is cooled by a contact process in a third step. Each of the heated rollers may have associated therewith a roller for applying a film of a buffer agent and also a cleaning roller. Energy expended in the processes is recovered by the use of heat exchangers. The apparatus may comprise a closed housing divided into separate chambers within which the sequence of steps is carried out.
Patent DE-3326086-A1 (DE)
Title: Pressure-sensitive textile fastening
IPC: A44B18/00
Filed: 1983-07-20
Abstract: A pressure-sensitive textile fastening consists of a loop part and of a hook part. Both parts are woven or are produced as knitted fabric and are provided with pile threads which form loops, the loops of the hook part being cut open laterally to form small hooks. Some of the pile threads of at least the hook part consist of polyamide and others of polyester, these various pile threads being bound into the hook part in such a way that each cut-open loop of a polyamide thread is arranged adjacent to such a loop of a polyester thread.
Patent DE-3329230-A1 (DE)
Inventor: FRANK WOLFGANG
IPC: B29K105/00
Filed: 1983-08-12
Abstract: PCT No. PCT/EP84/00240 Sec. 371 Date Apr. 12, 1985 Sec. 102(e) Date Apr. 12, 1985 PCT Filed Aug. 9, 1984 PCT Pub. No. WO85/00755 PCT Pub. Date Feb. 28, 1985.A method of making a sailboard or surfboard, in which a prefabricated foam core has fibrous material wound about it and a polyurethane resin especially set with a reaction retarder is poured onto the fibrous material, whereupon the thus treated foam core is inserted in a molding tool and the mold is closed for curing the polyurethane resin. Desirably, the mold is lined with a surface layer, particularly a deep drawn thermoplastic film, before the treated foam core is inserted. In this way one can make low-weight boards of high strength with relatively low production and material costs.
Patent DE-3337085-A1 (DE)
Title: Cigarette lighter, especially for use in motor vehicles
Inventor: KASPER WERNER
IPC: B60N3/14
Filed: 1983-10-12
Abstract: Published without abstract.
Patent DE-3343515-A1 (DE)
Title: Carrier projectile for the firing of secondary projectiles
Inventor: WEBER ADOLF DIPL ING
IPC: F42B12/64
Filed: 1983-12-01
Abstract: In a carrier projectile, secondary projectiles can be fired by means of a propulsive piston. The propellent gas generated during the firing of the carrier projectile causes the propulsive piston to be driven by way of an inflow channel in the rear of the carrier projectile. To make the moment of drive dependent on the generation of the propellent gas and to make the energy available for driving the propulsive piston independent of the generation of the propellent gas, the inflow channel 24 opens into a chamber 14, in which a striking piece 15 is mounted. The striking piece 15 is located opposite a delayed-action capsule 12. This ignites an ejection charge 10 arranged behind the propulsive piston 8. <IMAGE>
Patent DE-3400156-A1 (DE)
Title: Transport device for elongated metal material, especially for steel tubes
Inventor: ERP JR MANFRED VAN
IPC: B21B39/00
Filed: 1984-01-04
Abstract: Transport devices of this kind are required in rolling mills, in tube-manufacturing lines, finishing shops and the like, and in manufacturing workshops where elongated metal material (1) is handled. In order to avoid the unacceptably high level of noise from chain conveyors and conveying roller tables and to configure the spaces (15) between the supports in an arbitrarilly adjustable fashion, it is proposed that at least one longitudinal rail line (5) should extend between the feeding station (3) and the acceptance station (4) on which the items of elongated material (1) should be transportable lying singly or in groups on at least two carriages (6a, 6b and/or 6c, 6d), that the carriages (6a, 6b and/or 6c, 6d) should be moveable by means of flexible traction means (12), that the said traction means (12) should be guided via wheels (10, 11) which are arranged in the direction of movement (13a, 13b) of the carriages (6a, 6b and/or 6c, 6d) downstream of the feeding station (3) and/or downstream of the acceptance station (4) in each case and the axes (10a, 11a) of rotation of which are horizontal, vertical or slanting in each case, and that the spaces (15) between the carriages (6a, 6b and/or 6c, 6d) should be adjustable in accordance with the lengths of elongated material (14), the length of the flexible traction means (12) being kept constant. <IMAGE>
Patent DE-3404510-A1 (DE)
Title: Appliance for extracting fodder from flat silos
Inventor: STRAUTMANN BERNHARD
IPC: A01F25/20
Filed: 1984-02-09
Abstract: An appliance for extracting fodder portions from flat silos, having a U-shaped vertically displaceable cutting frame, is designed, in order to distribute the cutting pressure approximately uniformly on both sides, in such a way that the transverse cutting-stirrup web forms an angle  alpha 1 relative to the vertical displacement line. The lateral legs form the angle  alpha 2 which is of the same size as alpha 1. <IMAGE>
Patent DE-3404919-A1 (DE)
Title: Motor-driven telescopic antenna
Inventor: MAYER HANS-DIETRICH
IPC: H01Q1/10
Filed: 1984-02-11
Abstract: The invention is based on a motor-driven telescopic antenna for the long wave, medium wave, short wave and VHF broadcast radio bands, whose length in the extended state is approximately a quarter of the mean operating wavelength in the VHF band. In order when required to increase the receivable and transmittable radio-frequency energy in the long wave, medium wave and short wave bands in a manner which is as simple and cost-effective as possible, the innermost telescopic element of the motor antenna is of tubular construction and an additional rod-shaped antenna, which is conductively connected thereto, is arranged therein such that it can be displaced axially. A construction of the additional antenna as a telescope which can be displaced and closed by hand is particularly simple and expedient for practical application.
Patent DE-3407940-A1 (DE)
Title: Valve seat dresser
Inventor: ROTH JOHANN DIPL ING
IPC: B23C5/00
Filed: 1984-03-03
Abstract: The invention relates to a valve seat dresser for reseating worn or dirty valves, in particular water taps, such as are installed in virtually all households. Dressers of different sizes are required for reseating the different sizes of taps, which cutters can according to the invention be axially slipped on in a form-fitting manner. The drive handle is shaped like a nozzle and can accommodate spare dressers, seals and the like. The valve seat dresser is manufactured mainly from rustproof materials, preferably plastics.
Patent DE-3412043-A1 (DE)
Inventor: GABRIEL HERBERT
IPC: A01B13/08
Filed: 1984-03-31
Abstract: 1. A loosening device (2) for the deep loosening of compacted soils which have been mostly in agricultural use, having a frame (5) which can be adjustably arranged on a traction vehicle (1) and having driven shares (10, 11) which movably carry out a plunging process and a subsequent lifting process and which are arranged on tines (6, 7) whose depth of penetration is adjustable, characterised in that the shares (10, 11), which form one cooperating total share surface per loosening furrow, are divided into separately mounted and separately movable partial share surfaces and are fastened to two tines (6, 7) per loosening furrow arranged one behind the other and hinged to the frame, and the drive (12, 13) moves the two tines (6, 7) with their fixed partial share surfaces in such a way that the front partial share surface which is active in the plunging process and the rear partial share surface which is active in the lifting process form a total share surface acting in a tandem arrangement, the partial surfaces of which carry out alternately the plunging process and then the lifting process.
Patent DE-3422414-A1 (DE)
Title: Device for mounting door frames in the wall hole provided
Inventor: FAHJEN WERNER
IPC: E04F21/00
Filed: 1984-06-16
Abstract: The invention relates to a device for mounting door frames in the wall hole provided, on which a control door leaf (10) corresponding to the door, on which height-adjustable feet (16) and fastening parts (18) for detachable mounting of the door frame and fastening parts (19) for detachable mounting of the control door leaf (10) and of the door frame are arranged on the wall. <IMAGE>
Patent DE-3423739-A1 (DE)
Title: Articulator
Inventor: KOERNER RUDI
IPC: A61C11/00
Filed: 1984-06-28
Abstract: An articulator for preparing a denture is provided with a mandibular model (7) and a maxillary model (6) which are fastened so as to be movable relative to one another on a frame with a baseplate (1). The maxillary model (6) is firmly arranged, directly or via a model-carrying plate (3), on a frame upper part connected to the baseplate (1) via supports (2). The mandibular model (7) is movably connected to a frame part, and an upwardly projecting guide arm (10) whose upper end is guided in a joint recess (15) firmly arranged on a frame part is located on either side in the rear region of the mandibular model (7) or a model-carrying plate (9) connected thereto.   <IMAGE>
Patent DE-3429245-A1 (DE)
Title: Door, especially garage door, with a drive for opening and closing at least one door wing
Inventor: KURZ HUBERT PROF DR ING
IPC: E05F15/684
Filed: 1984-08-08
Abstract: The invention relates to a door, especially a garage door, with a drive for opening and closing at least one door wing. The drive has a transverse, endlessly rotating chain comprising a driver, and at least one guide slide connected to the door wing via coupling elements. The chain, at least partially, and the guide slide are arranged within a downwardly open C-shaped guide rail. Furthermore, the guide slide can be connected to the chain by means of the driver. So that the drive can be operated quietly and with little wear and therefore so that even larger door wings requiring a longer guide rail can be driven, the door according to the invention is designed so that the guide slide is made U-shaped and upwardly open and the chain is arranged within the U. Chain guides are attached to the C-shaped guide rail at a fixed location and/or on the top side of the transverse web of the U-shaped guide slide. The chain guides which are, where appropriate, attached to the guide rail are designed so that they can be brought at least partially out of the path of the driver.
Patent DE-3431745-A1 (DE)
Inventor: VOLKMANN DIETER
IPC: B65G49/08
Filed: 1984-08-29
Abstract: 1. An apparatus for - transferring capsules (10) in which ceramic material (12) was fired, from a stack (14) of capsules at an unstacking station (26) to a starting station (34) of a capsule conveyor (36 ; 52 ; 54 ; 60), - transferring the fired material (12) from the capsules (10) to a discharge station (38), - transferring green material (16) from a feed station (42) to empty capsules (10), and -transferring the newly filled capsules (10) from a terminal station (46) of the capsule conveyor (36 ; 52 ; 54 ; 60) to a stack (18) of capsules at a stacking sation (48), -wherein rotatable grippers (30) are provided for transferring the capsules (10) and retaining members (33) are provided for transferring the material (12, 16), characterized in that at least the unstacking station (26), the starting station (34) and the terminal station (46) of the capsule conveyor (36 ; 52 ; 54 ; 60), as well as the stacking station (48) are arranged around a common rotational axis (32) about which all grippers (30) can be rotated.
Patent DE-3433125-A1 (DE)
Title: Device for matching a petrol pump to electronic system extensions
Inventor: BENZING ROLF DIPL ING
IPC: B67D7/08
Filed: 1984-09-08
Abstract: Device for matching a petrol pump to electronic system extensions. In the field of service stations, there is a requirement for extensive automation by the use of electronics for the control of the petrol pumps and evaluation of the data via a central control (4) at the payment desk. In order to match mechanical and electronic cost calculators (15, 16) of a conventional design for connection to system extensions, a computer interface (2) is installed directly in the petrol pump (1). The computer interface (2) takes care of the petrol-pump-internal control process and the processing of the measurement data and control data for transmission of the same via a system-compatible interface to the central control (4). The computer interface (2) serves to switch over existing petrol pumps (1) for connection to system extensions for automatic filling operation or central control operation via the existing cable installation. <IMAGE>
Patent DE-3437515-A1 (DE)
Inventor: FEICHTINGER KURT
IPC: G01D5/26
Filed: 1984-10-12
Abstract: A position measuring instrument comprising a graduation unit and a scanning unit. The graduation unit comprises a centering flange, a graduation carrier and a measuring graduation located on the graduation carrier. The scanning unit comprises a scanning component which comprises a scanning graduation and a stop. During assembly, the scanning unit is positioned radially with respect to the graduation carrier by positioning the stop against the centering flange. The scanning component may then be moved along a guide towards the measuring graduation. As the scanning component is moved towards the measuring graduation the stop no longer contacts the centering flange. A spacing foil removably sandwiched between the measuring graduation and the scanning graduation is used to position the scanning graduation at a predetermined distance from the measuring graduation. A locking means is then used to prevent further movement of the scanning component along the guide.
Patent DE-3440123-A1 (DE)
Title: Transporting and stacking pallet
Inventor: JUNG GERHARD
IPC: B65D19/44
Filed: 1984-11-02
Abstract: A rectangular transporting and stacking pallet for articles, which can be stacked adjacently and one above the other in secured mutual contact, is variable in its basic area and can be adapted to a stack (33) set up on it. At its edge it has upwardly projecting, lateral borders (23) for the stack (33), which borders can be pressed against the stack (33) by means of horizontal clamping means. The lateral borders (23) can be corner borders, preferably made of angle profiles (23), which are arranged at the four corners of the pallet (1), and the horizontal clamping means can be simple hooping straps. This pallet utilises the existing strength and stackability of the articles in that it surrounds and compresses the stack set up on it in the manner of a corset, even at the sides. A package is provided whose strength is made up partially of the inherent strength of the stacked articles and partly of the pallet. <IMAGE>
Patent DE-3442823-A1 (DE)
Title: Method and arrangement for increasing the performance capability of data-processing installations having data which have errors and are stored in buffer stores, especially in cache stores
Inventor: KOCK ERNST JOSEF DR
IPC: G06F12/0804
Filed: 1984-11-23
Abstract: Individual control bits (W) to identify a change are allocated to the smallest possible subunits, for example bytes, of a data block. These control bits are linked together with the error signals (PERR...) which are derived from the associated parity characters of the subunits, unchanged subunits in which there are errors being prevented from being accepted by the working memory (ASP). In order that data units (DW...) of blocks which have no errors can always be transmitted in the framework of a block cycle having a single control command, every relocation starts with a block cycle. If an error is identified at the same time, acceptance is stopped by a blocking signal (W.INH) until the end of the block cycle, or the block cycle is terminated. Subsequently, all the data units (DW...), or only the data units which have not yet been transmitted and are affected by a change, are transmitted using an individual command control, subunits which are to be prevented from being accepted being marked by individual accompanying signals (BYTE.SEL..=0). Relocation is also possible in a block cycle if the individual accompanying signals (BYTE.SEL...) are effective from the start and the blocking signal (W.INH) is inhibited. Relocation of erroneously changed subunits as well, by a separate signal (SPERR), which on the one hand modifies the accompanying signals which inhibit acceptance and on the other hand forces acceptance by the working memory (ASP), without a storage error message ... Original abstract incomplete. <IMAGE>
Patent DE-3448050-A1 (DE)
Title: Holodynamic cabs and their manufacture
Inventor: KRUEGER-BEUSTER HELMUT
IPC: B62D21/11
Filed: 1984-08-16
Abstract: A vehicle cab which is subjected to dynamic stresses, provided with a suspension and damping system and in which a boron siloxane elastomer is used for damping oscillations.
Patent DE-3502393-A1 (DE)
Title: Improvement to the reciprocating piston engine
Inventor: GOEDECKEMEYER ULRICH
IPC: F02F3/22
Filed: 1985-01-25
Abstract: In the known reciprocating piston engine, certain disadvantages exist, especially with regard to the piston cooling and the inlet and outlet of cooling fluid and lubrication. Thus the cooling liquid is fed by way of a number of pipes, which leads to a variable and imprecise centre of gravity of the engine block. These disadvantages are overcome by a special design of the engine block with milled ducts for the coolant circulation. In addition, two versions of the coolant circulation are proposed, viz: 1) by means of piston pump, 2) by means of recirculating ball pump. The coolant circulation is actually the same in both pumps. In the latter the circulation is caused by a ball, which circulates in the circulation path.
Patent DE-3506001-A1 (DE)
Title: Shock absorbing device
Inventor: HABERL JOSEF
IPC: F16F9/06
Filed: 1985-02-21
Abstract: Shock absorbing device on a body, especially an impact absorbing device on a motor vehicle, with a cylinder (1) which is open on one side and in which is displaceably accommodated a tubular piston (2) which is open on one side. A separating piston (5) is displaceably arranged inside the tubular piston (2) and encloses a volume of gas between itself and the floor of the tubular piston (2) and a liquid between itself and the floor of the cylinder (1). A spring-loaded control valve is inserted into the internal open end of the tubular piston (2), increases the size of a transfer cross-section in the control valve as the load exerted by the shock increases and reduces the said cross-section as the load decreases. By these means, a stream of liquid which is adapted to the load exerted by the shock in each case passes through the control valve to absorb the energy. <IMAGE>