baber/WOPTO huggingface dataset:
Patent DE-3428577-A1 (DE)
Title: Switching device for distance-dependent movements
Inventor: HOERMANN MICHAEL DIPL ING
IPC: E05F15/67
Filed: 1984-08-02
Abstract: Switching device for distance-dependent movements between at least two operating positions of motor-driven objects which move to and fro, in particular gate leaves actuated by means of electrical drive units or the like, having a device housing and a control element which is displaceably guided thereon and driven from underneath the road and which engages with a drive element mounted on the device housing in a geared displacement setting with a switching system in the actuation region of at least one sensing element for the motor drive. The switching device is designed for manufacture from a few low-maintenance parts which can be formed in a mechanically undemanding manner and which are easy to assemble and adjust and can easily be adapted, in particular, to various path lengths, in such a way that the control element takes the form of a control strip which is held displaceably, at least in length, in its longitudinal direction in a guide which is adjacently mounted on the drive element and it has at least one switching system.
Patent DE-3430090-A1 (DE)
Title: Safety switch
Inventor: SAVIGNY DOMINIQUE DE
IPC: H01H27/00
Filed: 1984-08-16
Abstract: A plunger (19) is guided in the switch housing in order to operate the switch (5, 6). Said plunger (19) can be displaced longitudinally and has allocated to it a mechanical lock (21) which can be released by means of a key (23) which can be inserted into the switch housing. For additional safety, a locking pin (12) is additionally provided in order to fix the plunger (19), which locking pin (12) can be moved electromagnetically into its release position by means of an electrical release signal. 
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Patent DE-3432695-A1 (DE)
IPC: E03C1/18
Filed: 1984-09-06
Abstract: To provide for positive sanitary separation of water spilling or overflowing from a washing sink unit (1), a cleaning sink unit (2) and a third water receiving unit (3), which may be formed as a sink unit or as a drain board, the second unit, located between the first and the third, is surrounded by a raised zone which merges with a forward region of a water retention rim (4) surrounding all the sink units, the raised region (5) terminating short of the rear edge region (19) of the sink unit, and leaving with the water retention rim (4) adjacent the rear edge region a gap (7). A drain and overflow opening (8) is located in the gap. Surfaces of the sink which may be essentially planar are pitched towards the overflow and drain opening, so that any water splashing or overflowing from any one of the three units or regions (1, 2, 3) will drain off into the overflow without flowing back into another one of the units or regions.
Patent DE-3438199-A1 (DE)
Inventor: DELIS KONSTANTIN ING GRAD
IPC: F16K5/20
Filed: 1984-10-18
Abstract: 1. Spherical-plug cock valve (1), especially for use with fluctuating temperatures, with a valve housing (2), a substantially spherical shutoff member (8) mounted rotatably therein, and a throughflow duct (7) which extends through valve housing (2) and shutoff member (8), there being provided at at least one side of the shutoff member (8) an annular seating sealing ring (21) of relatively rigid material which surrounds the throughflow duct (7), is movable axially and radially, and abuts on an axially movable holding ring (24) which is subjected to the action of springs (28), characterised in that the seating sealing ring (21) abuts on the holding ring so as to be movable relatively thereto in the radial direction, and the holding ring (22) is connected in sealing-tight manner to a compensator (23) and the latter is connected in sealing-tight manner to the valve housing (2, 5), the springs (28) being situated outside the compensator (23).
Patent DE-3444004-A1 (DE)
Inventor: HIERL ROBERT
IPC: B65G1/04
Filed: 1984-11-29
Abstract: On the initiation of a program control in order to meet a requirement, a small-part container (6) has to be removed from a store (7). A gripping unit of the loading and unloading installation (10) and the store (7) are moved in relation to one another, so that the gripping unit is led to the location of the small-part container (6). The container is removed and placed in a preparation position, after which it is brought by a transport installation (9a) to the removal opening (8) in the component assembly table (5). The return is effected by another transport installation (9b). The small-part container (6) can be brought to any desired empty location. Its position is stored by the program control in order to ensure that it can be relocated. The provision of a buffer unit composed of several small-component containers (6) in the region of the transport arrangement ensures continuity and speed in the work process.
Patent DE-3502445-A1 (DE)
Title: Flow duct length for conveying fluid or gaseous media
IPC: E21F1/04
Filed: 1985-01-25
Abstract: A flow duct length for conveying fluid or gaseous media, having a cross-section which is not round and has a major axis and a minor axis which is orthogonal thereto, especially a flow duct for air-conditioning purposes and/or for ventilation purposes in underground rooms. It has a supporting structure, which can be pushed together in the longitudinal direction of the flow duct and has a free cross-section which is elliptical in the longitudinal direction of the flow duct. Furthermore, a foldable sheath is provided which forms the duct wall, consists of rubber or plastic and also has mesh reinforcement which is combined with the supporting structure. <IMAGE>
Patent DE-3513555-A1 (DE)
Inventor: WITTWER REINHARD
IPC: E05B77/48
Filed: 1985-04-16
Abstract: Schließeinrichtung für eine Zentralverriegelungsanlage eines Kraftfahrzeuges, dessen Schließzylinder mit einem N-Schlüssel und einem S-Schlüssel betätigbar ist, wobei der Schließzylinder bei seinem Drehen aus der Schlüsselabzugsstellung einen Hebelarm verschwenkt, an dem einerseits über eine Zug- und Druckstange der zugehörige Stelltrieb der Zentralverriegelungsanlage und andererseits über eine Zug- und Druckstange das zugehörige Schloß angelenkt sind, wobei der mit dem Schließzylinder schwenkbare Hebelarm aus zwei drehfest miteinander verkuppelten Schwenkhebeln besteht und die zum zugehörigen Stelltrieb der Zentralverriegelungsanlage führende Zug- und Druckstange an dem einen Schwenkhebel und die zum zugehörigen Schloß führende Zug- und Druckstange an dem zweiten Schwenkhebel angelenkt sind und bei Funktionsstörungen des verriegelten Stellgliedes mit dem S-Schlüssel der zum Schloß führende Schwenkhebel vom dem zum Stelltrieb der Zentralverriegelungsanlage führenden Schwenkhebel entkuppelbar und somit das zugehörige Schloß entriegelbar und ein Verriegeln mit der Innensicherung verhindert ist.
Patent DE-3520482-A1 (DE)
Title: Device for the digital determination of the displacement of the piston stroke of a working cylinder of a hydraulic self-advancing support
Inventor: KRIEGER KARL
IPC: H03M1/24
Filed: 1985-06-07
Abstract: The device for the determination of displacement uses a rotary piston shaft 11, which is mounted rotatably in the cylinder base 4 of the working cylinder 1 and is inserted in the hollow-cylindrical piston rod 6 thereof. Via a sliding pin 13, which is locked by means of the piston 5 and revolves in a spiral guide groove 12, the piston shaft 15 is set revolving by the strokes of the reciprocating piston 5. These revolutions are picked up by a reduction gear 2 arranged on the cylinder base 4 and are transmitted to the spindle of a digital counter. The spindle turns the coding disc arranged between light emitters and light-emitting diodes. The respective combination of irradiated and blacked-out light-emitting diodes represents a digitally detectable, binary number sequence which corresponds to a specific piston position. <IMAGE>
Patent DE-3525477-A1 (DE)
Title: Process for removing gaseous formaldehyde (H2CO) from the air in interior spaces
Inventor: KEILICH GUENTHER J
IPC: B01D53/72
Filed: 1985-07-17
Abstract: Published without abstract.
Patent DE-3542105-A1 (DE)
Title: Steering wheel
Inventor: SHIBATA YUKIO
IPC: B62D1/04
Filed: 1985-11-28
Abstract: The steering wheel according to the invention gives the driver using it at all times a pleasant, secure feeling when gripping it regardless of the size of his hands. The steering wheel ring consists of a core element and of a covering made of soft material with a high molecular mass. Instead of the corrugations which are formed in conventional steering wheels in the outer covering in order to improve grip, the steering wheel according to the invention has depressions or bumps with a predetermined spacing in the circumferential direction at least on the rear of the core element. If the driver lays his hands lightly on the steering wheel he has a smooth impression and does not feel any unevennesses. If the grip on the steering wheel is made tighter, the fingers can sink into the cover of the steering wheel ring which results in the steering wheel ring itself becoming deformed in order to become matched to the shape of the hands of the individual driver.
Patent DE-3542610-A1 (DE)
Title: Rapid-assembly hall roof
Inventor: LAYHER ULRICH
IPC: E04D3/30
Filed: 1985-12-03
Abstract: The rapid-assembly hall roof has roof trusses with truss rafters (20) which run in the pitch direction and are upwardly open. They have vertical legs (24.1, 24.2). Roofing-skin elements (40) have frames which comprise horizontal roof load-bearing bars and edge strips (43) running in the pitch direction. These are provided with over-gripping legs (43.7) which engage into the inner space (20.3) of the truss rafters (20) and support the roofing-skin elements (40) in a water-channelling and load-bearing manner by means of the bearing webs (43.3). The roofing skin (44) in the form of corrugated sheets engages by means of the edge (44.3) over the edge strips (43) and is recessed in the upper corners which are overlapped, by the amount of the projection (68), by the lower corner regions (66). Retaining means hold the roofing-skin elements at their predetermined locations, also for force transmission. <IMAGE>
Patent DE-3544422-A1 (DE)
Title: Device for measuring layer thickness in printing machines
Inventor: RUSCHER CHRISTIAN PROF DR
IPC: G01B11/06
Filed: 1985-12-16
Abstract: The invention relates to a device for measuring layer thickness, in particular for the dynamic measurement of damping water layer thickness in printing presses. The aim of the invention is to provide a device for measuring layer thickness, which has a higher accuracy and thereby effects an increase in the quality of the printed products. The object of the invention is to configure the device in such a way as to compensate the effects such as contamination, aging phenomena and the like, which arise during the printing operation, on the part of the measuring device arranged upstream of the layer to be measured. The object is achieved by arranging a beam splitter in the beam path leading to the measurement location and assigning a first sensor to a part of the split beam and the measurement location to the second part of the beam, and by arranging downstream of the measurement location a sensor which detects the light reflected from the layer, as well as by connecting the sensor assigned to the first part of the beam to the light source via a control device which controls the brightness of the light source. <IMAGE>
Patent DE-3603458-A1 (DE)
Title: Set of structural elements for a fence, a grille, a railing or similar delimiting means
Inventor: KREUSEL ULRICH
IPC: E04F11/18
Filed: 1986-02-05
Abstract: The invention relates to a set of structural elements for a fence, a grille, a railing or similar delimiting means, composed of at least one crossmember which can be fixed between two posts, and of grid bars which can be fastened at desired intervals on the crossmember via retaining members in the form of brackets and which exhibit in each case one groove which runs in the longitudinal direction, which is configured to be narrower in its gap than in the cross-sectional region located behind it and into which the end regions of the retaining member engage and are pressed in a clamping manner onto the groove wall by means of an actuating means which acts between the vertex of the retaining member and the crossmember. The subject matter of the invention is distinguished in that, starting from the longitudinal centre, the opposite inner walls (17) of the retaining member (6) are bevelled on both sides towards the corresponding outer surface (19) of the retaining member (6), thereby forming a free edge (18). <IMAGE>
Patent DE-3605605-A1 (DE)
Title: Socket coupling for pipe and hoses, in particular for suction lines with suction nozzles
IPC: A47L9/24
Filed: 1986-02-21
Abstract: The invention relates to a socket coupling for pipes and hoses, in the case of which the socket end exhibits a flexible coupling sleeve and the plug-in end exhibits a coupling collar, said sleeve and collar engaging one into the other in a positively and frictionally locking manner. There is, furthermore, mounted displaceably and rotatably on the plug-in end, a securing ring which passes over the coupling sleeve in the undercut region and serves, as it were, to lock the coupling socket in the coupling position. <IMAGE>
Patent DE-3605751-A1 (DE)
Title: Process for separating organic impurities from chromium(III) sulphate solution containing sulphuric acid
Inventor: STENZEL JUERGEN DR
IPC: C01G37/08
Filed: 1986-02-22
Abstract: These solutions, which are formed in oxidation processes using chromium(VI) oxide, can be freed of organic impurities in a simple way by bringing them into contact at elevated temperature with an alcohol having from 1 to 14 carbon atoms.
Patent DE-3606778-A1 (DE)
Inventor: GIES JAKOB
IPC: A01G17/04
Filed: 1986-03-01
Abstract: A tree stand for holding and supporting a tree having a trunk, the stand having a casing with an inner wall with spirally-curved surfaces, and a guide piece disposed in the center of the casing having guide curves each with a curvature corresponding with the curvature of the spirally-curved surfaces of the inner wall of said casing. Clamping cylinders are disposed inside of the casing between the guide piece and the spirally-curved surfaces of the casing inner wall. A cover is rotatably mounted over the top of the casing and is coupled to each of the clamping cylinders so that when the cover is rotated, the clamping cylinders move within the spirally-curved surfaces of said guide piece and said inner wall of said casing so that said cylinders spirally close upon the trunk of the tree. The cover is also provided with a lock coupled to the casing so that the cover can be locked in place with respect to the casing after the tree trunk is gripped. Gripping recesses are fitted into the top surface of the cover to aid in rotating the cover. The cover includes a central opening for receiving the tree trunk.
Patent DE-3609745-A1 (DE)
Title: Device for compacting refuse composed of packaging material and easily pressable waste
Inventor: BERGMANN HEINZ
IPC: B30B11/24
Filed: 1986-03-22
Abstract: A device for compacting refuse composed of packaging material and easily pressable waste, such as cardboard boxes, light plastic and wood packaging, paper, offcuts and wood, plastic and metal chips, in which compaction is effected by means of a worm, is to be designed in such a way that even unwieldy items can be compacted, despite use of a worm. To achieve this, provision has been made according to the invention for the worm to be fixedly arranged inside a rotatable drum, the drum rotating round the worm in a direction which corresponds to the worm pitch in the conveying direction.
Patent DE-3611511-A1 (DE)
Title: Fastening arrangement for connecting a knife to a cutter shaft
Inventor: SCHOMAECKER WILFRIED
IPC: A01D34/535
Filed: 1986-04-05
Abstract: A fastening arrangement for connecting a knife to a cutter shaft, having a movable connecting member between the cutter shaft and the knife, it being possible for the cutter to be demounted from the connecting member and mounted on the connecting member without using tools. In order to considerably simplify the known fastening arrangements whilst reducing the components and simultaneously having a secure knife fastening for any operating case, the intention being to maintain the exchange of the knives without using tools, provision is made for the fastening hole of the knife to have a lateral opening, and for the connecting member to have at a lateral point a region of reduced cross-section. In another embodiment, provision is made for a material zone, which is thinner than the other material thickness and extends laterally, to be located in the region to the sides of the fastening hole of the knife, and for a gap to be located between the connecting member and the surface of the holder welded onto the cutter shaft, which gap has at least approximately the height of the thinner material zone.
Patent DE-3616210-A1 (DE)
Inventor: FRICKER SIEGFRIED
IPC: E04F13/08
Filed: 1986-05-14
Abstract: Facing panels can be fastened by the anchoring device of the invention to a building wall or similar anchoring base. The anchoring device has a pair of angular holders, each of which includes a holding part, fixable to the anchoring base, and a supporting part projecting horizontally. A bolt has an outer receptacle for the panels to be fastened and is formed with toothing by means of which the bolt can be mounted in the horizontal supporting parts adjustably and so as to be surrounded in a box-like manner over its axial length. For this purpose, by means of the toothing, the bolt is clamped on opposite longitudinal sides between two separate clamping plates which form the horizontal supporting parts and which are connected by means of tension parts located on both sides of the bolt. At least one of these tension parts is adjustable.
Patent DE-3620579-A1 (DE)
Inventor: WAGNER KLAUS DR
IPC: A01N43/50
Filed: 1986-06-19
Abstract: 1-Hydroxypyrazoles of the formula    <IMAGE>  I  where R1, R2 and R3 independently of one another are each hydrogen or halogen, and microbicides containing these compounds.
Patent DE-3626472-A1 (DE)
Title: Alarm, especially fire alarm
Inventor: RUSSWURM MANFRED
IPC: G08B17/12
Filed: 1986-08-05
Abstract: The invention relates to an alarm responding to electromagnetic radiation and especially a fire alarm that can be used in connection with movable machines or machine parts for detecting the radiation emitted from a fire in the immediate area. The optical and electrical components are arranged in a housing, which for the purpose of accurate alignment onto the area to be covered can be variably aligned with a holder and locked in the aligned position. In order to avoid external disturbing influences, the housing is equipped with an extension piece forming the distal part of the housing, which extension piece is detachably connected to the proximal part of the housing, whereby both parts of the housing are advantageously designed as cylinder pipes and detachably screwed into each other.
Patent DE-3627283-A1 (DE)
Title: Method for ultrafine grinding of materials, preferably cement powder
Inventor: GREUL ARTUR RICHARD
IPC: B02C23/06
Filed: 1986-08-12
Abstract: Ultrafine grinding of materials, preferably cement powder as a mixture with fluorocarbons in the liquid phase under pressure, in a mill, preferably a plurality of planetary mills arranged one behind the other.
Patent DE-3632300-A1 (DE)
Title: Kit for constructing article display structures
Inventor: WANZL RUDOLF
IPC: A47B57/38
Filed: 1986-09-23
Abstract: In a kit for constructing article display structures (1) which consists of an upright barred post (2) and at least one supporting element (7) capable of being suspended from the barred post (2), the connecting pieces (5) are welded, in a manner known per se, by their end faces (6) to the bars (3a, 3b, 3c etc.), each supporting element (7) being supported, in the suspended state, on two connecting pieces (5) belonging to a common vertical plane. In the case of barred posts (2) with more than two bars (3a, 3b), zigzag-shaped supporting struts (not shown) connecting the bars (3b, 3c etc.) may also be provided in addition to the connecting pieces (5). <IMAGE>
Patent DE-3634679-A1 (DE)
Title: Method of anchoring wall lining panels to and in front of building walls or the like and anchor for this purpose
Inventor: KETTNER RICHARD DIPL ING
IPC: E04F13/08
Filed: 1986-10-11
Abstract: In the method, anchors are used which consist of anchor brackets which can be fastened to a building wall and of anchor webs which can be connected to the anchor brackets and have a perforation at one web end and an anchor mandrel at the other web end. The anchor brackets are mounted on the building wall with a supporting leg projecting from the anchoring base. After the setting and alignment of the wall lining panels, the anchor mandrel of at least one anchor web is inserted into one end panel recess per wall lining panel and then the other end of the anchor web is secured to the supporting leg of a preassembled anchor bracket. After that the supporting leg is drilled through in alignment with the perforation in the anchor bracket, and then a positive-locking, fixed connection between the anchor web and the anchor bracket is made by a connecting means passing through the perforation in the anchor web and the drilled hole in the supporting leg of the anchor bracket.
Patent DE-3634888-A1 (DE)
Title: Dental prosthesis
Inventor: HOEFERMANN JUERGEN
IPC: A61C13/267
Filed: 1986-10-14
Abstract: Dental prosthesis in the form of a bridge for closing gaps in the posterior tooth region in which there are clamps that partially surround the neighbouring teeth on the sides facing the adjacent teeth and on the front and rear end. These clamps can be formed by a bracket which can be screwed on to the denture.
Patent DE-3641354-A1 (DE)
Inventor: MUHLACK HORST
IPC: A47F3/00
Filed: 1986-12-03
Abstract: The show case has a basic body and a dome extending over the latter. The dome is constructed so that it can be lifted up in relation to the basic body and fixed within a lifting range in at least one position. In the region of the dome interior surrounded by the dome, there is arranged a lifting rod which positions the dome and extends essentially in a vertical direction. The lifting rod is at least partially surrounded by a hollow column which extends in the region of the dome interior and is arranged with its longitudinal axis essentially in the region of a longitudinal axis of the lifting rod. Arranged in the region of the hollow column is at least one intermediate platform which extends essentially in a horizontal plane.
Patent DE-3641694-A1 (DE)
Title: Heat transmission apparatus
Inventor: MUELLENBRUCH EDUARD
IPC: F24C3/14
Filed: 1986-12-06
Abstract: A constructional unit (1), which is equipped with a heat transmission plate (5) and in which at least one gas burner is integrated, is mounted in a movable frame (4). The constructional unit (1) is connected via a flexible pipe (2) to a gas storage cylinder (3) likewise arranged in the frame (4). The constructional unit (1) can be transferred from a horizontal boiling and frying position into an approximately vertical grilling position via pins guided, laterally projecting, in slotted links (14) of the frame members (6) of the frame (4), so that the apparatus, which is of extremely simple design, can be used for different methods of food preparation as required. <IMAGE>