baber/WOPTO huggingface dataset:
Patent DE-3539657-A1 (DE)
Inventor: ALTEN KURT
IPC: E05D15/24
Filed: 1985-11-08
Abstract: 1. Sectional door for buildings, comprising laterally guided, pivotally interconnected sections (4), wherein the substantially vertical lateral guide means (3) are used for the operative position of the sections (4), which are guidable, via an arcuate member (14), into the substantially horizontal inoperative position, and wherein also a guide path (7), which extends from the end of the arcuate member substantially parallel to said guide means, is provided above the horizontal guide means (5), for guiding the uppermost guide roller (11) of the sections (4) when the door is closed, in such a manner that, when the door is closed, the section (4) associated with this guide roller (11) assumes virtually a vertical position (15), characterised in that the portion of the guide path (7) covering the arcuate member (14) also extends parallel to the horizontal guide means (5).
Patent DE-3540808-A1 (DE)
Title: Device for detecting and combating ground targets pulled under cover
Inventor: MAYDELL IGNAZ V
IPC: G01S13/90
Filed: 1985-11-16
Abstract: A device for manned or unmanned flying devices is presented which is capable of detecting, for example ground targets pulled under trees on a strip of ground located in front of the flying device in low flight by means of longwave radar beams and is capable of combating these targets immediately from above.
Patent DE-3545771-A1 (DE)
Title: Circuit arrangement for producing a variable, harmonic-free DC voltage from an AC voltage
Inventor: NESTLER JOHANNES DR ING
IPC: H02M1/12
Filed: 1985-12-20
Abstract: In order to produce a voltage which has alternating polarity, is free of harmonics and additionally follows a predetermined reference variable very accurately, with low circuitry complexity and with high control accuracy, and with a very high control dynamic range at the same time, an active filter (2S) is connected in parallel with a conventional mains-commutated converter (1). The active filter (2S) consists of at least one switching cascade amplifier with a plurality of switching stages (41, 42, ... 47; 51, 52, ... 57) which can be driven independently of one another and/or of one or more linear amplifier stages. The active filter (2S) produces a current (iG) which supplements the current (id), produced by the converter (1), to form the desired load current (id2). The circuit arrangement can be used advantageously, particularly in the case of a power supply for magnets for particle accelerators. <IMAGE>
Patent DE-3545918-A1 (DE)
Title: Flat pallet
Inventor: KLOWSKI REINHOLD DIPL ING
IPC: B65D19/00
Filed: 1985-12-23
Abstract: The flat pallet consists of metal or plastic and has an upper structure (1) and a lower structure (2) which are connected by nine support cases (5, 6, 7, 8) to form an integrally cast bending-resistant and torsion-resistant closed case. The upper structure (1) consists of a support grid (76), longitudinal bars (48, 49), transverse bars (50, 51), edge supports (77, 78) and of support cases (5, 6, 7, 8), whereas the lower structure (2) consists of longitudinal bottom chords (73, 74), transverse bottom chords (54, 75) and connecting webs (69, 70). A flat pallet of this type can withstand large transverse forces which act on it during rough operation in loading or the like. <IMAGE>
Patent DE-3546288-A1 (DE)
Inventor: DOPPSTADT WERNER
IPC: A01D34/66
Filed: 1985-12-28
Abstract: 1. Sensor controlled pivot device actuated by fluid for tools advanced in one moving direction, particularly for verge mowers, for providing a yielding movement of the tool when the sensor hits an obstacle, in which a) the sensor (22) is formed by an elongated sensor body (24) extending at a distance from the tool (16) and supported pivotally against the moving direction of the tool, and b) a servomotor (18) actuated by fluid is adapted to be energized by a deflecting movement of the sensor body (24) in order to pivot the tool against said moving direction, characterized in that c) a first and a second control member (26, 28) is provided for controlling the servomotor (18), which control members (26, 28) are adapted to apply a fluid current to the servomotor (18) in order to pivot the tool (16) against the moving direction and in order to pivot the tool (16) in the moving direction, respectively, d) the control members (26, 28) are adapted to be actuated by the deflecting movement of the sensor body (24) through a first actuating member (30), e) the control members (26, 28) are arranged on a first support (32), which, according to the pivoting of the tool (16), is movable relative to the first actuating member (30) in order to act against the actuation, f) a throttle valve (34) is connected in parallel with the servomotor (18), the flow cross section of which throttle valve (34) is variable through a second actuating member (36) according to the deflection of the sensor body (24) in order to reduce the flow cross section when the deflection increases.
Patent DE-3600066-A1 (DE)
Title: Weft-thread metering device for jet-weaving machines
Inventor: BOB HAROLD
IPC: D03D47/34
Filed: 1986-01-03
Abstract: In the weft-thread metering device for a jet-weaving machine, the weft thread (11) is drawn off positively from a stock bobbin (10) by means of a pin drum (14) and are stored in a plurality of turns (40) of specific length lying separately from one another, so that the full length of the weft thread (11) necessary for a weft insertion can be dispensed by the pin drum (14). <IMAGE>
Patent DE-3610541-A1 (DE)
Title: Cylinder head gasket
Inventor: RUESS HELMUT
IPC: F16J15/12
Filed: 1986-03-27
Abstract: In the case of a cylinder head gasket which is fixed in its position by fixing elements which engage in bores in the cylinder block and are firmly connected to the gasket, the elements protruding out of the plane of the gasket, to make it possible for positioning to be carried out more exactly and also to increase the degree of automation in production, it is proposed to form the gasket with a metallic base layer and the fixing elements in one piece with the base layer.
Patent DE-3611575-A1 (DE)
Title: Energy supply chain
Inventor: HENNIG KURT
IPC: H02G11/00
Filed: 1986-04-07
Abstract: The invention relates to an energy supply chain having a web which connects the two chain belts and whose separating pieces consist of a lower head part, an upper head part and an intermediate part, the intermediate part of at least some of the separating pieces being firmly connected to the lower head part and engaging with the upper head part via a positively locking plug connection. The two head parts are connected to the crossmembers via spring brackets. In the case of such a web, the upper crossmember can be removed with a small number of handles.
Patent DE-3613423-A1 (DE)
Title: Motor home
Inventor: HOEHN ROLAND DR
IPC: B60P3/32
Filed: 1986-04-21
Abstract: Motor home which is designed as a vehicle combination, comprising a motor vehicle (12) with loading area (25), motor-vehicle trailer (50) with loading area, pickup living cell (10) and hardtop (30, 32), the lower sides of both the living cell (10) and the hardtop being matched to the shape of the motor vehicle (12) and its loading area, and the motor-vehicle trailer (50) and its loading area being matched in shape to the shape of the lower side of the living cell (10) and the hardtop. <IMAGE>
Patent DE-3618359-A1 (DE)
Title: Process and apparatus for sucking off moisture from a roller of a laundry mangle
Inventor: THAMM GEORG
IPC: D06F67/00
Filed: 1986-05-31
Abstract: The invention relates to a process and apparatus for the controlled or regulated sucking off of steam and/or air from a gas-permeable hollow roller of a laundry mangle, in which the roller interior of the machine is put under negative pressure by a negative-pressure source in dependence on the existing moisture, the (negative) pressure present inside the roller being measured continuously, and the negative-pressure source being controlled or regulated in such a way that, when the predetermined negative-pressure value (= first negative-pressure limit value) is reached or is present, the suction capacity is set to a lower value and, when this predetermined negative-pressure limit value is exceeded, the suction effect is increased automatically.
Patent DE-3619839-A1 (DE)
Title: Gas pressure spring
Inventor: SELZER GUENTHER ING GRAD
IPC: A47C3/30
Filed: 1986-06-12
Abstract: A gas pressure spring with a valve insert which divides a fluid-filled cylindrical chamber of the gas pressure spring into two chambers connected by a hole that allows flow between them, which makes it possible to achieve small dimensions of the gas pressure spring and with which it is possible to achieve very small trigger forces has a diaphragm which is arranged underneath the hole, between the end face of a valve stem and a trigger rod which can be moved towards the said stem.
Patent DE-3622511-A1 (DE)
Title: Method for casting a metal body onto another metal body
Inventor: ROSENHAIN PAUL
IPC: A61C13/20
Filed: 1986-07-04
Abstract: The application discloses a method for casting a body composed of noble metal onto another body, likewise composed of noble metal, in which method a parting layer of graphite is applied to the body prepared first (primary part) before the second body (secondary part) is cast on. It is thus possible to cast the second body onto the first body without play or gaps and without a join arising between the two bodies or parts composed of noble metal, such as gold. On the contrary, the two parts can be separated from one another after casting and cooling even though they fit onto one another very accurately.
Patent DE-3626326-A1 (DE)
Title: Universal equipment carrier for busbar systems
Inventor: MOHR BERND
IPC: H02B1/21
Filed: 1986-08-02
Abstract: An equipment carrier for electrical busbar systems is described, having a housing (10) and having at least one hook (2) which in each case at least partially engages round a busbar. In order that the new equipment carrier can be matched universally to virtually all currently available busbar systems it is proposed that the hook (2) be capable of insertion into different openings in the base (4) of the housing (10), that the unobstructed separation between the base (4) and that surface of the hook (2) which is essentially parallel to the base and grips the rails can be varied, that a centring part (6, 6') is provided on the underneath of the equipment carrier and has at least one element with stepped depressions (14) which are arranged centrally with respect to the equipment carrier and in the transverse direction of the busbars, and that the width of in each case one depression (14) corresponds to the width of the busbars of in each case one conventional busbar system. <IMAGE>
Patent DE-3629164-A1 (DE)
Title: Safety circuit in firing installations for fossil fuels
Inventor: DITTMANN HANS-JOACHIM
IPC: F23N5/00
Filed: 1986-08-27
Abstract: In firing installations for fossil fuels which are installed in the domestic field, an oxygen sensor ensures that the firing is inhibited as soon as the oxygen concentration falls below a minimum level.
Patent DE-3631387-A1 (DE)
Title: Agents for combating parasitic pests
Inventor: MAIENFISCH PETER DR
IPC: C07F7/18
Filed: 1986-09-15
Abstract: Ecto- and endoparasitic milbemycins of the formula I <IMAGE>  in which     R stands for methyl, ethyl, isopropyl or sec-butyl;   R1 stands for hydrogen or a protective group, are described, and their use in the agricultural field and their preparation from the underlying 13-oxomilbemycins.
Patent DE-3633428-A1 (DE)
Title: Device for severing a fibre sliver in a spinning preparation machine, especially a drawing frame
Inventor: MOELDERS FRANZ DIPL ING
IPC: B65H67/04
Filed: 1986-10-01
Abstract: In a spinning preparation machine, a fibre sliver is deposited in a spinning can by means of a depositing device and a full spinning can is pushed out of the depositing region and replaced by an empty spinning can by means of an exchange device. For severing the fibre sliver which is present between the pushed-out full spinning can and the depositing device, there is provided a severing device which is provided with two parallel pivoting strips and clamping strips respectively. Guided between the clamping strips is a comb which is displaceable for the purpose of severing the fibre sliver. After the full spinning can has been pushed out, by means of a common drive the pivoting strips are pivoted out of an approximately vertical position of rest into an approximately horizontal position, the clamping strips are lowered out of an approximately horizontal position of rest approximately perpendicularly to their longitudinal axis, and the fibre sliver clamped between the clamping strips and the pivoting strips is severed by the comb.
Patent DE-3634535-A1 (DE)
Title: Device for fine correction of the transversal thickness profile of blown films
Inventor: BECK ERICH DIPL ING
IPC: B29C48/90
Filed: 1986-10-08
Abstract: For fine correction of the transversal thickness distribution of blown films it is proposed to arranged on the air cooling ring, serving for cooling the film bubble, a multiplicity of baffles, by means of which the cooling of the film bubble, and consequently its transversal thickness, can be locally influenced. The baffles are arranged in a distributed manner on the circumference in the vicinity of or at the outlet of the cooling air from a diaphragm arranged after the cooling ring. <IMAGE>
Patent DE-3642035-A1 (DE)
Title: Device for extracting an optical signal from optical waveguides
Inventor: HAACK ALBRECHT DIPL ING
IPC: G02B6/42
Filed: 1986-12-09
Abstract: The invention relates to a device for extracting an optical signal from optical waveguides (LWL), in which a longitudinal section of the optical waveguide can be laid and bent between two deformation elements which are positioned against one another, and into a channel in one of the deformation elements. A high proportion of the extracted light power can be received by a photodetector by at least two successive bending points being present in the channel (5), by the channel (5) which is formed in one of the deformation elements (4) being closed by a cover face of the other deformation element (2) and being filled with an immersion fluid whose refractive index is greater than that of the deformation elements (2, 4), and by an optical outlet for the optical signal being present at one end of the channel (5). <IMAGE>
Patent DE-3642541-A1 (DE)
Title: Winter sports device with runners arranged on a frame
Inventor: STORP ALBRECHT
IPC: A63C5/03
Filed: 1986-12-12
Abstract: Winter sports device with two runners which can be tilted via a foot-board. In known winter sports devices of this type, longitudinally grooved guide strips are fitted in the runners in order to achieve adequate track stability. These are expensive, and improving the track stability simultaneously entails a reduction in turning capability. In order to improve the track stability with the simultaneous possibility of influencing the turning capability, the runners (4, 4') are arranged not parallel to each other, as is customary, but extending obliquely at a certain angle to one another on the frame (1). While the angled arrangement results in a moving together of the blades (6, 6') of the runners (4, 4'), with a simultaneous increase in the distance between the end regions (7, 7'), the track stability is increased with a simultaneous increase in the turning capability. If, conversely, a moving together of the end regions (7, 7') takes place as opposed to a further increase in the distance between the blades (6, 6'), then an increase in the track stability likewise occurs with a simultaneous reduction in the turning capability, which is particularly desirable in relatively long descents in relatively flat terrain. <IMAGE>
Patent DE-3700220-A1 (DE)
Inventor: ROCHOLL HANS
IPC: F15B15/14
Filed: 1987-01-07
Abstract: In the magnetic track brake actuator, the magnetic brake can be lowered and lifted, a damping ring (19), made of an elastic or elastomeric material, being arranged between the cylinder lid (12) and the attachment flange (14). The damping ring has an equal or greater damping capacity than the bearing ring (15, 16) used and the bearing ring or bearing rings (15, 16) have the same or greater hardness than the damping ring (19). <IMAGE>
Patent DE-3701994-A1 (DE)
Title: Push button (key)
Inventor: HOHER HERBERT
IPC: H01H13/64
Filed: 1987-01-23
Abstract: A push button having a plurality of fixed-position contacts (2, 3, 4) which are arranged in at least one plane in a housing (1) and are operated via corresponding meating contacts (52, 53, 54) which are arranged on a contact board (24). It is intended to implement a successive make contact by suitable arrangement with the contact board within the push-button housing (1). This is achieved by holding the contact board (24) between two bearing bodies (42, 43, 59, 60) which are held and guided in the housing (1), the bearing bodies (42, 43, 59, 60), which are under the influence of spring force (K), being constructed such that the contact board (24) is pivoted about at least one axis during operation of the arrangement, in such a manner that the contacts (2, 3, 4) are driven in a sequence which is different with respect to time. Such push buttons can be used, for example, as earthing push buttons in telephone systems. <IMAGE>
Patent DE-3703213-A1 (DE)
Title: 2-Imino-1,3-dithietanes, their preparation and their use as pesticides
Inventor: HUEBL DIETER DR
IPC: A01N43/40
Filed: 1987-01-30
Abstract: Novel 2-imino-1,3-dithietanes of the general formula I <IMAGE> in which R, Z, X, Y and n have the meanings given in the description, a process for their preparation and their use as pesticides are described. The novel compounds are particularly suitable for use as nematicides.
Patent DE-3712261-A1 (DE)
Title: Edging on undergarments
Inventor: MEY DIETMAR
IPC: A41B9/00
Filed: 1987-04-10
Abstract: An edging on undergarments, in particular on the leg openings of men's underpants, has a terminating tape sewn around the garment edge. This tape has a firm edge and a loose edge, is placed non-symmetrically around the garment edge and covers a larger area on one side of the garment with its part bounded by the firm edge than on the other side with its part bounded by the loose edge. The terminating tape placed around the garment edge is attached to the garment by two parallel seams, of which the outer seam adjacent to the garment edge passes through both parts of the terminating tape, whereas the inner seam further away from the garment edge only passes through the tape part bounded by the fixed edge. Finally, the loose edge of the latter tape part is covered and secured between the seams by a transversely running thread.
Patent DE-3712419-A1 (DE)
Inventor: KRAFT HARALD DIPL ING
IPC: C02F3/32
Filed: 1987-04-10
Abstract: The invention relates to an installation for the biological purification of waste water (effluent), where, essentially, plants having a strong root system are used in the filter tank and, furthermore, additional tanks are used as stilling tanks and settling tanks. An essential aspect of the invention is the readiness for service even in periods of frost; in frost-free periods the waste water is fed to a tank with a vertical flow pattern on the surface, while at times of frost it is fed distributed through a network of pipes under the surface on a layer of gravel.
Patent DE-3714613-A1 (DE)
Inventor: GASSMANN HELMUT DR ING
IPC: G01G3/14
Filed: 1987-05-01
Abstract: A weighing cell, in which the load introduced is measured by recording the tangential deformations of an annular deformation body which is supported freely on both sides and which is connected, by means of narrow annual webs acting as elastic joints, to the force introduction element on the one hand and to the force absorption element on the other hand, virtually no bending moments being transmitted in the region of the elastic joints and external disturbing forces having no influence on the weighing.
Patent DE-3720451-A1 (DE)
Inventor: TUSTISON RANDAL W
IPC: G02B1/10
Filed: 1987-06-19
Abstract: An impact resistant anti- reflection coating 11, which mitigates damage to an optical element 10 by a high velocity droplet impact medium, comprises a material having a refractive index less than 2.0 and having a relatively high modulus of elasticity deposited to a thickness equal to an odd multiple of a quarter of a wavelength of the wavelength radiation to be transmitted through the optical element 10. The layer 11 may comprise a homogeneous mixture of a pair of high modulus elasticity materials as well as a composite layer 15 comprising a first 16 and a second layer 14 of different moduli of elasticity. In a second embodiment, the outer surface of an infrared material is strengthened by single diamond point turning the outer surface of the material to introduce into the surface a compressive layer 114 characterized as having a plurality of furrows or grooves 113 being spaced by compressed regions of material 113a and having disposed under said furrows or grooves a compressed region 113b of material. <IMAGE>
Patent DE-3728931-A1 (DE)
Title: Lead-acid accumulator having a plate block clamping holder
Inventor: EISENACHER WERNER DIPL ING
IPC: H01M10/16
Filed: 1987-08-29
Abstract: A lead-acid accumulator is proposed which has a clamping holder in each cell container for compressing the plate block. Such clamping holders have a plate part whose one large face rests on the plate block and whose second large face has spring elements which are supported on the adjacent cell container wall and produce pressure on the plate block. The plate part is provided with latching-in elements which extend laterally beyond the plate part width, latch in under the plate connectors and prevent the clamping holder drifting away. Even if the lead-acid accumulator is subject to severe vibration stresses, such clamping holders ensure that the plate block remains compressed, as is required for the operation and life of the lead-acid accumulator. <IMAGE>
Patent DE-3733072-A1 (DE)
Title: Electrical plug-in assembly
Inventor: ZELL KARL DIPL ING
IPC: H01R12/52
Filed: 1987-09-30
Abstract: An electrical plug-in assembly consists of at least two populated printed circuit boards which are arranged parallel to one another and as close as possible to one another, and are connected to one another. This is achieved either by means of connecting elements (8) which are pressed into aligning holes in the two printed circuit boards, or by means of a connecting board (12) which is fitted to the upper and lower side edges (in the insertion direction) of the populated printed circuit boards, which lie parallel. The stack which is thus formed is fitted via a guide tab (14), which is fitted on this connecting board, into the guide rail (15) of a housing unit. The electrical connection of the individual boards to one another can be achieved by suitably making contact with the connecting board (12) and its guide grooves (13) which are provided for accommodating the individual, identical, populated printed circuit boards. If the connection is produced via connecting pins, they are used to produce both the mechanical connection and an electrical connection at the same time. The stack which is formed according to the invention is guided via a printed circuit board in the guide rail (15) and has only one common plug connector strip (1). The more stringent electrical requirements of future generations of equipment can be satisfied in a cost-effective manner with reduced design complexity. <IMAGE>