baber/WOPTO huggingface dataset:
Patent DE-3230436-A1 (DE)
Title: Device for depositing sheets and removing sample sheets in sheet delivery assemblies
Inventor: MARX KARL DR ING
IPC: B65H29/62
Filed: 1982-08-16
Abstract: The invention relates to a device for depositing sheets and removing sample sheets in sheet delivery assemblies of sheet printing machines. On the basis of the object - simplifying the device for depositing sheets and removing sample sheets with full, reliable separation of the sample sheet - the auxiliary gripper of a device for depositing sheets and removing sample sheets in sheet printing machines with an auxiliary gripper, comprising a gripping unit and an auxiliary gripper drive unit, as well as a sample sheet removal device which can swing in, comprising a sheet separating and auxiliary stop device, is assigned a connectable sample sheet drive device, and the sheet separating and auxiliary stop device is designed as a blow nozzle. <IMAGE>
Patent DE-3232133-A1 (DE)
Title: Interconnected information system
Inventor: BALJER FRANZ DIPL ING
IPC: G06F11/273
Filed: 1982-08-28
Abstract: An interconnected information system for connecting several computer systems via an optical bus constructed of optical fibres and structured as a ring, the computer systems being connected to the optical bus via optical communication modules. The optical communication modules (11 to 15) are in each case connected in series with the sections of the optical bus (10) located between them. To convert the optical signals into electronic signals and conversely, electro-optical transducers (28, 29) are provided. In the optical communication modules (11 to 15) one communications controller (22) is provided in each case. In the ring formed by the optical bus, a token byte circulates as "release" signal which can be replaced by a start flag with subsequent message (data block) on identification by the communications controller (22). On reception of a message, this message is acknowledged and after having received the acknowledgement, the originating station again sends a token byte so that the optical bus (10) is available again for the next unit wishing to transmit. <IMAGE>
Patent DE-3235671-A1 (DE)
Title: Switching arrangement for controlling the cleaning of dust separators
Inventor: KOSCHADE HERMANN DIPL ING
IPC: B01D46/44
Filed: 1982-09-27
Abstract: Electronic control of the cleaning of dust separators which use textile fabric as the filter material or electrostatic charges for filtration is described. Such filters are used in branches of industry in which dust-containing air or exhaust gases are produced, for example the cement and brown coal industry, in cereal mills and the like. The switching arrangement is usable both in textile dust separators and in electrolyte gas purifiers. The start of the cleaning cycle is carried out at any desired time depending on the dust load of the filter surfaces. Inputting of the variable control parameters is carried out via calibrated inputs and the control outputs are carried out completely electronically. There is the possibility for manual operation, both for initiating a cycle and for individual control of the actuation elements of the dust separator.
Patent DE-3236464-A1 (DE)
Title: Electromagnetic induction coil device
Inventor: MARUTAKE YOZO
IPC: H04B5/00
Filed: 1982-10-01
Abstract: The invention relates to an electromagnetic induction coil or antenna device, which is used in hearing aids or radio sets for receiving sound or carrier signals which are generated by a primary electromagnetic induction coil, which is disposed in the room. A multiplicity of coils are provided, of which one end is in each case enclosed while the other end in each case extends outwards from this end in an evenly-spaced arrangement, along with a phase selector operating as a mercury switch which is connected to the coils to receive positive output signal phase components which are induced in at least one of the coils. The coils and the phase selector are fixed in place in the casing of a hearing aid etc. so that the associated coil and the channel which contains a suitable quantity of mercury can be aligned parallel to one another etc. to obtain thereby a constant output sound pressure which is independent of the position of a person wearing a hearing aid or watching television.
Patent DE-3244547-A1 (DE)
Title: Heat exchanger
Inventor: BUCHWALD BERNHARD DIPL ING
IPC: F28F3/08
Filed: 1982-12-02
Abstract: The invention relates to a heat exchanger according to the preamble of Claim 1. In order to equalise the temperature distribution along the heat exchange plates, and thus to increase output, it is proposed according to the invention to dimension the cross-sectional area of the ducts in such a way that the volumes of the partial flows penetrating them are equal, or at least approximately equal in size.
Patent DE-3246143-A1 (DE)
Title: Electrophotographic method
Inventor: YAMAZAKI YOSHIO
IPC: G03G15/09
Filed: 1982-12-14
Abstract: In an electrophotographic method and a corresponding device, use is made in a magnetic-brush cleaning device of an insulating carrier which differs from the insulating carrier used in the magnetic-brush developing device. The frictional charging capacity of the carrier of the magnetic-brush cleaning device is greater than that of the carrier of the magnetic-brush developing device. The result is a substantially more thorough cleaning operation of the image carrier.
Patent DE-3247213-A1 (DE)
Title: Wheel axle for vehicles
Inventor: SCHULTZ RAINER M
IPC: B60T1/06
Filed: 1982-12-21
Abstract: In the wheel axle for vehicles, the ends (20a, 120a) which are arranged between two longitudinal struts (10) for the suspension of the axle and face one another, of the two rigid axle tubes (20, 120) are connected to one another via an axle bridge (50), within which the disc brakes (30) or drum brakes or spring-loaded brakes (31) are arranged, the brake discs (32) or drums of which can be driven by means of shafts (40) which are mounted in the axle tubes (20, 120), the ends (40a) of which shafts which face away from the axle bridge (50) extending out of the axle tubes (20, 120) and being connected by means of a connecting flange (41) to the rotating, axle-motor-driven hubs (43) which bear the wheel rims (42) (Fig. 1). <IMAGE>
Patent DE-3301113-A1 (DE)
Inventor: NEUMANN HANS-JUERGEN DIPL PHYS
IPC: B04B13/00
Filed: 1983-01-14
Abstract: A plurality of scanning regions (22) are disposed about the anticipated region of a phase boundary (32) of two media. The change in position of the phase boundary (32) is detected by a scanning means (18) with which each scanning region (22) is scanned and a signal is generated for each of the scanning regions (22). The first media is more radiation-permeable than the second media. A beam path is generated by the scanning means and is detected and evaluated by a discriminator circuit as a logic one. The second media is less radiation-permeable than the first media. The absence of a beam path corresponding to scanning regions in the second media is evaluated by the discriminator circuit as a logic zero. The number of signals per measuring cycle is compared against the actual number of scanning regions (22) to locate and control the position of the phase boundary (32).
Patent DE-3302292-A1 (DE)
Title: Solenoid-operatable control valve for fuel injection devices
Inventor: WALLENFANG GERD
IPC: F02M63/00
Filed: 1983-01-25
Abstract: A control valve 1 for fuel injection devices, especially for air-compressing internal combustion engines, is proposed, which in the simplest embodiment is equipped with a transducer element 13 arranged coaxially with the valve body 5, which element is axially movable relative to the valve body 5 and which during the closing and opening movement of the valve body 5 is brought to bear directly on an end face of the valve body 5 and is separated from the valve body 5 by the closing pulse of the valve body 5 in a valve seat 12, the separation process generating a pulsed control signal in a sensor device 16 provided in the valve housing 2, which signal identifies the closing point of the control valve 1 and is advantageously evaluated by simple means, for example by an electronic measurement processing device, and can be evaluated for the control of the control valve 1, especially in respect of the start of injection of the fuel injection device (Fig.1) <IMAGE>
Patent DE-3302437-A1 (DE)
Title: Manually operated labelling unit
Inventor: FUJITA MITUO
IPC: B65C11/00
Filed: 1983-01-26
Abstract: In a manually operated labelling unit with a side aperture in its casing, through which the feed mechanism for the label bearing strip is accessible and which is closed by means of a flap, parts are provided on the flap which project into the casing and which interact with pressing elements for the label bearing strip in such a way that these pressing elements unequivocally secure the bearing strip to the outside perimeter of the feed drum as and/or when the flap is closed.
Patent DE-3303211-A1 (DE)
Title: Arrangement for visualisation of a changeable mental and/or physical state
Inventor: SCHWARZ FRIEDEMANN
IPC: A44C25/00
Filed: 1983-02-01
Abstract: The arrangement for visualisation of a changeable mental and/or physical state presented is preferably designed as a badge. The badge can be used to visualise different individual signal emitters such as coloured areas. The coloured areas express a physical or mental state or desire. The arrangement can be attached to articles of clothing or utility articles or be worn on the body. The arrangement is particularly used for expression of an opinion or for making contacts.
Patent DE-3307019-A1 (DE)
Title: X-ray tube with microfocus
Inventor: FLETCHER MICHAEL DR
IPC: H01J35/08
Filed: 1983-02-28
Abstract: An X-ray tube with microfocus has a target with a surface which is arranged essentially at right angles to the direction of the electron beam at the focus point and is curved in a convex manner uniformly or non-uniformly. In consequence, the focus is, in practice, reduced in size and, in addition, an improved radiation intensity is made possible. <IMAGE>
Patent DE-3307818-A1 (DE)
Title: Multi-speed hub gear for bicycles or the like
Inventor: BERGLES EDUARD
IPC: B62M11/16
Filed: 1983-03-05
Abstract: A multi-speed hub gear is described in which a planetary gear can be connected by means of concentrically arranged blocking latches, an axially displaceable, concentric switching element being provided for the latch gear change and a gear-changing element being provided axially outside the drive component of the hub for the purpose of actuating said switching element. The gear-changing element can be swivelled concentrically around the hub axle and generates, via a lead tooth field, an axial movement which is directed into the inside of the hub by means of a gear-changing pin which is parallel with the axle, a gear-changing element which is under the tension of a coaxial spring being controlled and being capable itself of acting on a gear- changing element which influences a blocking latch system to drive the hub sheath. The drive elements of the multi-speed gear-change hub are arranged together in the axial region of a hub flange. The hub can be composed in the region of the other spoke flange and the intermediate hub sheath from a specifically more lightweight material and can be connected to the drive component axially and fixed in terms of rotation to form a constructional unit. <IMAGE>
Patent DE-3307843-A1 (DE)
Title: Motor vehicle with a glove compartment
Inventor: PFLUGFELDER KARL
IPC: B60R7/06
Filed: 1983-03-05
Abstract: Accommodated in the interior of a glove compartment arranged on the dashboard is a storage container for storing objects used frequently by the driver which is connected in an articulated fashion both to the cover of the glove compartment and to the dashboard in such a way that when the cover of the glove compartment is pivoted into the open position said container is rotated with its opening, which is directed essentially upwards in the closed position, into a position easily accessible from the passenger compartment and for the driver.
Patent DE-3310136-A1 (DE)
Inventor: MEUSEL OTTO
IPC: H01R13/64
Filed: 1983-03-21
Abstract: 1. A plug connector with coding means, comprising a first (1) and a second plug component (2) which have coding pieces (15, 19) arranged in such a manner that only plug components with a mutually adapted arrangement of the coding pieces (15, 19) can be joined together, and with pivotable support of the second plug component (2) on the first plug component (1), where a swivel motion causes the plug components (1, 2) to be joined together and removed from one another, characterized in that the second plug component (2) is rotatably mounted on a rotary axis (7) of the first plug component (1), that in the region of the rotary axis (7) one of the coding pieces (15, 19) is respectively arranged on the first (1) and on the second plug component (2) so to be exchangeable, and that on the surfaces (18, 20), which extend parallel to the rotary axis (7) and are opposite to one another, of the two coding pieces (15, 19), are arranged recesses (22) and projections (21), which engage into one another during swivelling of the second plug component (2) about the rotary axis (7).
Patent DE-3323238-A1 (DE)
Title: Insulating glass window
Inventor: STARK REIMUND DIPL ING
IPC: E06B3/663
Filed: 1983-06-28
Abstract: For reasons of a temperature distribution which is kind to the adhesive, the insulating glass window according to the main patent P 3,301,757 is improved to the effect that the window frame profile with its longitudinal web forms a thermal bridge, which is an effective thermal conductor, between the air filling of the pane interspace and the interior of the building or vehicle, and this prevents a local build-up of heat in the region of the temperature-sensitive pane adhesive and, at the same time, opposes formation of condensate in the pane interspace in the event of extremely low external temperatures.
Patent DE-3327675-A1 (DE)
Title: Switching chamber for cam switches
Inventor: SCHLAWECK KARL-HEINZ
IPC: H01H19/62
Filed: 1983-07-30
Abstract: The switching chamber (1) for cam switches is particularly suitable for packet-type cam switches and consists of a switching-chamber housing (2) having at least two current paths (3a, 3b, 4a, 4b). Each switching plunger (5, 6) is displaceably arranged, with an associated contact link (9) and a contact compression spring (8), as a pre-installed structural unit in a cage (10) which can be inserted into the switching-chamber housing (2), and is guided in a longitudinally displaceable manner between parallel guide tracks (11a, 11b, 12a, 12b) on the cage (10) and on adjacent switching-chamber walls (2a). The switching plunger (5, 6) has an operating pin (14), which is offset laterally with respect to the contact plane (9') of the contact link (9) in the direction of the switch axis (13) in such a manner that the operating pins (14) of switching plungers (5, 6) which are located opposite one another on both sides of the switch axis (13) rest, in the case of installation where they are offset with respect to one another, on sections (7', 7''), which are located side-by-side in a parallel manner in the direction of the switch axis (13), of the cam plate (7), or on two individual plates (7a, 7b). Fully automated assembly of such switching chambers (2) for cam switches is achieved by means of the cage (10). <IMAGE>
Patent DE-3334050-A1 (DE)
Title: Press for forming workpieces
IPC: B30B15/02
Filed: 1983-09-21
Abstract: The invention relates to a press for forming workpieces, with a press frame, a table plate supported in the frame and having a discharge passage for the formed workpieces, a forming tool arranged on this plate, a ram acting on the tool and movable up and down, and a nozzle, attached to the tool and passing through the discharge passage, for discharging the finished workpieces. To enable the tool with attached nozzle to be inserted into the press, provision is made for the press frame to have a lateral opening in the area below the table plate, which opening extends up to the table plate and enables a tool mounted on the table plate and having attached nozzle to be inserted laterally, for a movable supporting beam to be provided which, after the tool together with nozzle is inserted, supports the table plate from below while leaving the discharge passage clear and bridges the opening, and for the supporting beam to be lockable on the press frame in its supporting position by at least one clamping element.
Patent DE-3336602-A1 (DE)
Inventor: JACOBSON SVEN-GUNNAR DIPL ING
IPC: D01G15/24
Filed: 1983-10-07
Abstract: 1. An elongate carding plate for a carder used for carding fibre material, which carding plate is to co-operate with the coating of the drum and has a rod-shaped, rigid, support, on the side of which co-operating with the coating of the drum is arranged a row of plates forming a tooth bed extending approximately parallel to the axis of rotation of the drum, which plates are arranged on a face of the support approximately perpendicular and parallel to one another and abut one another with their broadsides, at least a number of the plates being tooth plates, which are toothed on their longitudinal sides remote from the support in order to form the teeth of the tooth bed, and the plates of the row of plates being held by clamping means arranged on the support, characterised in that the plates (15, 16) of a row of plates (12a; 12b; 12c; 12d) forming a tooth field form at least one pack held together per se, the plates of the pack having recesses (24), which form at least one straight first channel (24') penetrating the pack, which channel is penetrated by a clamping device (26, 27) holding the plates of the pack together and pressing them against one another, and that the plates of the pack on their narrow sides facing the support (11) have recesses (30) having respectively at least one undercut, which recesses form at least one second channel (30') of the pack open towards the support, the clamping means (32, 39) of which press the pack against the support engaging with the undercut face, of which there is at least one, and which is formed by at least one undercut, on the pack.
Patent DE-3338839-A1 (DE)
Inventor: LINIER GERHARD DIPL ING
IPC: E01B25/24
Filed: 1983-10-26
Abstract: 1. A running rail (3) for overhead monorail conveyors having preferably electrically driven vehicles, the rail being adapted to be secured by rail mounts to carrying structures and having a channel-section head (4; 41) and a channel-section foot (5; 42), the openings of the channel sections facing one another, a web (6) interconnecting the head and foot, the web (7) of the head being devised as a running surface for running and carrying rollers, and flanges (9, 10) of the head and foot being devised externally as guide surfaces for guide rollers of the vehicles, characterised in that each mount (2) has at least one receiving element (32, 40, 43, 52) for each rail head (4; 41) and rail foot (5; 42), which element can be disposed in the corresponding channel (8), can be moved into gapless engagement with the web (7) and/or flanges (9, 10) and can be clamped to the web or the flanges.
Patent DE-3341504-A1 (DE)
Inventor: STOLL KARL-HEINZ ALEXANDER
IPC: D06F31/00
Filed: 1983-11-17
Abstract: When both colored and white wash are to be laundered together, one has the problem that pigment particles are transported from the colored pieces to the white pieces and the white pieces are discolored. This problem will be eliminated in a novel counterflow cycling washing machine by providing additional components besides the control components for the counterflow which produce a reversal of the usual counterflow to concurrent flow when a colored piece of wash is in the machine or the washing zone. For concurrent flow operation switchover of the valves permits the head of the washing liquid in the upstream compartment of the washing zone to cause the flow through this zone to the downstream compartment where the concurrent flow liquid is discharged.
Patent DE-3347442-A1 (DE)
Title: Device for measuring distance, particularly for motor vehicles
IPC: G01S15/931
Filed: 1983-12-29
Abstract: A device for measuring distance in motor vehicles is described in which several electroacoustical transducers are activated successively in time. In this arrangement, only a single controllable switching element, via which both the output signal of an ultrasonic generator and the echo signal received by the transducer can be transmitted, is allocated to each transducer. Compared with a known system having separate switches for the transmitted and received signal, the circuit expenditure is considerably reduced. The order in which these transducers are selected can be varied as a function of certain parameters. If a transducer detects an echo signal having a short transit time, this transducer is selected more frequently than the remaining transducers. Due to special measures for damping, the transducers have a short settling time so that short distances can also be measured.
Patent DE-3402286-A1 (DE)
Title: Heat exchanger
Inventor: MEIER RENE
IPC: B01D1/04
Filed: 1984-01-24
Abstract: This device is used in a solvent-conditioning unit as a combination of an evaporator and a condenser. The solvent is evaporated in the evaporating chamber in a vacuum at a low temperature from a washing solution contaminated by fat, dye or resin. The member for the condensation chamber is arranged as an internal tube (7) inside the evaporating chamber in such a way that it can be effectively demounted and mounted for the cleaning of the heat transfer surfaces which is occasionally necessary. The smooth surface of the stainless steel internal tube (7) can, in addition, be easily cleaned. The washing solution (19) filled into the evaporating chamber surrounds the outer surface of the internal tube (7) approximately on all sides during evaporation of the solvent, and additionally acts as thermal insulation for the condensation of the solvent vapour which takes place in the internal tube (7). <IMAGE>
Patent DE-3409652-A1 (DE)
Title: Waveguide slot antenna
Inventor: SOLBACH KLAUS DR ING
IPC: H01Q13/12
Filed: 1984-03-16
Abstract: A waveguide slot antenna, especially for millimetric waves, having slots of approximately the length of half the operating wavelength in a narrow side of the waveguide. The waveguide is milled as a groove in a baseplate. The slots are incorporated as planar slots in a covering plate. The waveguide is expanded under the covering plate over a depth T to a width which is greater than the length of the slots. <IMAGE>
Patent DE-3412189-A1 (DE)
Title: Device for aligning sheets in sheet feeds
Inventor: KOCH MICHAEL
IPC: B65H29/24
Filed: 1984-04-02
Abstract: The invention relates to a device for aligning sheets in sheet feeds of sheet-processing machines, for example printing presses The object of the invention, which is to produce a device for aligning sheets on feeding piles which constantly guarantees a specific position of the side edges of the sheets to be deposited relative to one another, an accurate deposition and lateral alignment of the sheets, is achieved in that at least one pneumatic supporting element which blows against a sheet to be deposited and sucks up a subsequent sheet is assigned to the pneumatic element arranged on a side edge of a feeding pile.