baber/WOPTO huggingface dataset:
Patent DE-2405101-A1 (DE)
Title: Appts measuring weight per unit area of web-shaped material - has radiation source and detector in legs of housing
Inventor: BOSCH JULIUS DIPL ING
IPC: G01N23/16
Filed: 1974-02-02
Abstract: The apparatus contains an object support which is in the form of a slide and can be pushed between the legs of the housing in the direction of the end faces. The object support has two lateral guide rails whose spacing corresponds to the width of the legs. A plate connecting these guide rails has a beam passage opening and receiving recesses which are adapted to the outlines of test pieces and which are intended for these test pieces. The receiving recess contains a guideway which runs at right angles to the slide-in direction and is intended for a test strip which is to be pushed in.
Patent DE-2406792-A1 (DE)
Title: Fluid flow meter for drinks in restaurants - has small-amounts counter between barrel and tap to give accurate portioning
IPC: G01F13/00
Filed: 1974-02-11
Abstract: Fluid flow meter for use in restaurants is used for dispensing variable amounts of liquid from a barrel or container via a metering tap or bar engine. It has a counter mechanism which is arranged between the barrel or container and the tap point as appropriate to the design. The meter is of a generally lightweight construction, and is designed to prevent aeration of the drink being metered, avoidking counting of air or foam and so providing a more precise registration of the dispensed amount. It contains a built-in primary upstream filter unit and can be connected to any known power supply and has its own incorporated adjusting system.
Patent DE-2411491-A1 (DE)
Title: Composting tower for rottable wastes - having rotating arms which serve as aerators agitators and conveyors
Inventor: MOSER KARL DIPL ING
IPC: C05F17/02
Filed: 1974-03-11
Abstract: Plant for composting rottable wastes consists of a composting tower with several stages. Waste enters via a conveyor through an inlet which can be closed and finished compost leaves on another conveyor. Each stage has several aeration pipes with holes fed from a fan. These are mounted by horizontal pipes to a central vertical pipe which is also a rotatable shaft, driven by a motor. The pipes thus rotate through the rotting waste, stirring it and caushing even aeration. A scraper blade is attached to the bases of the pipes which scrapes the lower surface and also propels materials through outlets on each stage. This is closed by slides controlled by motors. Used to produce useful compost from household, community and clarifier wastes. The process combines a vigorous stirring and aeration which accelerates the composting and cf. conventional methods also represents a considerable saving in both space and time.
Patent DE-2411632-A1 (DE)
Title: Horticultural plastic sheeting-tunnel - with tension cords tied on outside and supported on inside by hoops and anchored by pegs
Inventor: HEILMANN REINHOLD
IPC: A01G13/04
Filed: 1974-03-12
Abstract: Each peg supports one end of the hoop, and has tied to it the two outside cords fixed on each side of the hoop supporting the transparent plastic sheeting. The hoops are made of sprung steel bars bent into a curved shape. The pegs are inserted into the ground leaving a hooked part above the ground, to which the cords are tied. The peg may be shaped at the bottom like a sleeve to take the bottom end of the hoop. In the centre of the peg may be a curved guide ring for the hoop. The top of the peg may be curved.
Patent DE-2417610-A1 (DE)
Title: Day and night reflector foil for signs etc - has lower and perforated upper reflecting layers
Inventor: CZEREDNIKOW ALEXANDER
IPC: G02B5/126
Filed: 1974-04-10
Abstract: A daylight reflector foil is laminated to a night reflector foil which carries a pearl-beaded layer. The daylight reflector foil comprises a substrate and a metallised transparent foil with prismatic embossing. The daylight reflector foil also has a pattern of perforations which expose parts of the night reflector foil. The pearl-beaded layer and the metallised surface are pref. the same colour. The perforations pref. expose approx. 40% of the surface of the night reflector foil. The complete foil assembly can have a self-adhesive backing covered by a protective layer of paper etc. which is stripped off to reveal the adhesive.
Patent DE-2435316-A1 (DE)
Title: Rotary to reciprocating motion converter - uses rotating magnet to attract and repel a second magnet
Inventor: TOMALLA GEBHARD ING GRAD
IPC: H02K49/10
Filed: 1974-07-23
Abstract: The device consists of a fixed magnet (1), a rotating magnet (2) and a sliding magnet (4) which slides in the guide (3). As the magnet (2) rotates about its axis (5) it alternately attracts and repels the sliding magnet (4). The travel due to repulsion between the magnets (2) and (4) is limited by the repulsion exerted by the magnet (1). The magnet (1) is made of ferro-magnetic material and the magnets (2) and (4) are permanent magnets. The principle can be adapted by making the magnet (1) rotate in synchronisation with the magnet (2) so that both rotating magnets exert a force on the sliding magnet (4) simultaneously in the same direction. The device can be applied to presses and vibrators.
Patent DE-2435645-A1 (DE)
Title: Remote control unit for AC or DC welding plant - has oscillating triggering frequency detector actuating function control
Inventor: GLOEMMEN JON ERLEND
IPC: B23K9/10
Filed: 1974-07-24
Abstract: A remote control system for an arc welding machine consists, in addn. to the welding current control of a control unit with a field sensor M which is coupled to the welding cable by an induction coil. A frequency selector determines whether the output signals of M corresponds to the response frequencies of the selector. The indentification unit effects the control of the welding current as a function of the signals from the frequency selector. The control is independent of the type of welding current and is not sensitive to extraneous disturbances.
Patent DE-2437986-A1 (DE)
Title: Window outrigger mechanism - has several types of swivel bearing brackets and auxiliary parts for universal bearing combinations
Inventor: ROTH ERNST
IPC: E05D15/52
Filed: 1974-08-07
Abstract: The arrangement provides outrigger assemblies for swinging, as well as for tilting, windows and further, in a wide range of sizes and for both handlings. The arrangement consists of a basic two-armed lever, one arm pivoting around a joint and at the same time sliding in a slot on the other arm. The two arms are connected by another arm limiting the extent of opening of the window leaf. By providing a number of types of swivelling bearing brackets of various layout and design, supplemented by suitable sets of connecting elements the assembly can be used for a great number window applications. The basic idea of the design makes it possible to stock the above parts and by selecting the proper part combinations to build-up the appropriate assembly.
Patent DE-2442645-A1 (DE)
Title: Round shrouded plug and socket - has insulating body for contact pins and sleeve sockets and case for the insulating body
IPC: H01R13/645
Filed: 1974-09-06
Abstract: The case of the plug and socket and the insulating body have matching polygonal collars one of them (3) being an inner collar, and the other an outer collar, with their sides in specified angular position. One or several locking devices (5) are allocated to the two collars, which lock the insulating body in its end positions securing it from being pulled out from the case. The inner collars and locking positions are made out of plates. The azimuthal positions are arranged to be orientated in the same aspects as those of a 24 hour clock.
Patent DE-2446351-A1 (DE)
Title: Silo contents removing appts. - has milling chain and premilling drum mounted between central suction tube and silo wall
Inventor: VOELK POLYKARP
IPC: A01F25/20
Filed: 1974-09-27
Abstract: Appts. for removing goods from top end of a high or a deep silo of a circular section includes a milling chain for removing the stored goods in layers. The milling chain is positioned between a central suction tube and the circular wall of the silo and is mounted on a support frame consisting of at least two support arms positioned at right angle to each other. The support frame is fitted with vertically adjustable support wheels and with sidewards positioned guide rollers and with a motor driven driving drum. Adjoining the milling chain (19) is a premilling drum (36) of a smaller diameter which is driven at a higher speed and throws away the goods from the milling chain. The premilling drum (36) consists of a drum mounted parallel with the milling chain (19) on vertically adjustable spindle (39) of support arm (14) of the support frame (12) and provided with milling tools (38) which are spaced in a spiral along its surface.
Patent DE-2449972-A1 (DE)
Title: Device for heat transfer to through flow of ambient air - has series of ribbed channels at right angles to one another and enclosing a housing
Inventor: BITTER HARALD DIPL ING
IPC: F28D1/053
Filed: 1974-10-21
Abstract: A heating or cooling device in which ambient air is passed over pipes containing the heated or cooled fluid with ribbed piping to increase air heated surface contact area. At least two rib channels (2) are attached in the same plane either horizontally or vertically at right angles to each other forming the front side of the apparatus. A balancing duct enclosing a housing with a floor (8), back (6) and side walls (7) is provided, and this encloses the device in an encapsulating manner in these regions.
Patent DE-2452608-A1 (DE)
Title: Measuring gauge with sliding members - is of light metal alloy with transverse projecting hardened steel feelers
Inventor: SCHALL BERTHOLD
IPC: G01B3/20
Filed: 1974-11-06
Abstract: The slide gauge for metrology comprises a hollow rectangular body member (11) which carries one sideways projecting arm (14) of the gauge, this arm having a measuring face (141) directed towards a similar face on a corresponding arm on the central slide member (12). These faces enable external dimensions, e.g. of a round shaft, to be measured. Each arm carries also smaller projections with measuring faces directed at 180 deg. to measure interior dimensions. The body and slide of the gauge is made of anodised light metal alloy and the measuring faces of hardened steel. A graduated scale is engraved on the central slide and carries coloured markings made from a chemically inert substance.
Patent DE-2453422-A1 (DE)
Title: Tow rope guide for ships sides - has rotor with hawser hole on carrier movable on rails
Inventor: PEKELER GERD
IPC: B63B21/56
Filed: 1974-11-11
Abstract: The tow rope guide is esp. for sea-going tugs. It consists of a rotor (5) with a hawser hole (7), fastened to the upper edge of the ships side (2). The rotor has roller elements (6), guided by rails on the side. The rollers may be turned about vertical axis, and are guided in opposite pairs in- and outboard. The rollers may be held in pairs in swivelable shackles. The hawser hole may be opened as a hinge and has a hinge locking element. The rotor is provided with a lift-off safety provision consisting of a guide claw (8a) engaging about the upper edge of the ship side.
Patent DE-2460335-A1 (DE)
Title: Luteinizing-follicle stimulating hormone releasing hormone - analogues with 7-leucine replaced by other amino acids
Inventor: KOENIG WOLFGANG DR
IPC: A61K38/00
Filed: 1974-12-20
Abstract: Peptides of formula (I): (where X is Ser(But), Cys(But), Asp(OBut), Glu(OBut), Orn(Boc) or Lys(Boc); Y is glycinamide or NHR; R is 1-3C alkyl opt. substd. by OH or halogen, or cyclopropyl; and Trp can be replaced by pentamethylphenylalanine, Ser can be replaced by Ala or Thr. Tyr can be replaced by Phe, Gly can be replaced by a D-amino acid corresp. to a naturally occurring L-amino acid, Arg can be replaced by Orn, and Lys can be replaced by homoarginine), are analogues of the natural luteinising hormone/follicle stimulating hormone releasing hormone (LH-RH/FSH-RH) in which X=Leu and Y=Gly-NH2, and can thus be used for treating feminine and masculine sterility of hypophysical origin and in the diagnosis of hypophysis dysfunction; they are more than twice the activity of the natural LH-RH/FSH-RH and exhibit a pronounced depot effect.
Patent DE-2502537-A1 (DE)
Title: Varying cross section tower concreting climbing formwork - with form elements of panels and carriers hinged to climbing posts
Inventor: FISCHER SIEGFRIED
IPC: E04G11/28
Filed: 1975-01-23
Abstract: The climbing formwork is for structures of the tower type, with narrowing or increasing cross-section. Such as cooling towers or radio or television towers. It incorporates form elements (2, 3) made from form panel carriers (2) and panels (3) fixed to these, and trailing plates (4), on concreting side below the climbing posts (1). Projecting beyond the width of these on both sides and overlapped by the panels. The form elements are hinged to climbing posts as a double-wing door with non-colliding form panel carriers, with the panels joined to these allowing horizontal displacement, so that they abut at the ends when closed, whatever interval is operative between the posts, while the trailing plates overlap at the edges to a varying degree according to the interval between posts. The form elements can be easily interchanged, and are readily adjusted for varying climbing post intervals.
Patent DE-2521615-A1 (DE)
Title: Self adhesive foil strip for film jointing - has centtntral fold line and transport sprocket holes and at least one unbroken sound track stripe
Inventor: HANKE RUDOLPH
IPC: G03D15/04
Filed: 1975-05-15
Abstract: A strip type self adhesive foil for jointing films with transport sprocket holes and magnetic sound track such that self adhesive foil can be stuck around the edges of the film in a folded action and is also provided with transport sprocket holes, has the self-adhesive foil (3) manufactured with its fold line near its central region and has its transport sprocket holes on the edges of the self-adhesive foil (3) furthest from the fold region. At least one unbroken magnetic sound track section (12) is provided on part (10) of the foil (3) nearest the fold zone.
Patent DE-2522976-A1 (DE)
Title: Halogen lamp current lead-in - by molybdenum wire coaxial to glass and metal tube and soldered to latter
Inventor: SCHMIDT HANS
IPC: H01K1/38
Filed: 1975-05-23
Abstract: A vaccum-tight current lead-in for halogen lamps consists of a piece of wire, made of a material with a m.pt. >100 degrees C (Mo), which is welded to the molybdenum foil in the pinched base. The wire is shrouded by a glass tube and a metal tube and is joined to the latter by a semicircular soldered or welded blob. Both the glass and the metal tube are squeezed fast in the pinched lamp base. This eliminates the risk of foil oxidn. through any gas left between pinched base and the external lead-in wire. There is not danger of the pin breaking above its welded or soldered joint with the lead-in wire.
Patent DE-2525103-A1 (DE)
Title: Lathe hollow spindle stop - incorporates conical part with tension screw and three jaws pressable against spindl inner wall
Inventor: MATHISZIK HORST
IPC: B23B31/40
Filed: 1975-06-05
Abstract: The hollow spindle stop can be introduced in a lathe spindle from the opposite side to the clamping chuck, and whose three clamping jaws can be pressed against the hollow spindle inner wall by tightening its tension screw. A satisfactory and compact seat for the stop is provided, with an exchangeable tension bolt. The tension screw (13) is arranged coaxially in the base body (12) of the hollow spindle stop, and possesses a conical part, the position of which on the one hand is alterable in the axial direction of the base body relatively to the clamping jaws by tightening or loosening the tension screw, and on the other hand is determinate in the radial displacement/adjustment of the clamping jaws.
Patent DE-2531810-A1 (DE)
Title: Burning heating and combustion system - has exhaust gases blown through closed circuit fluid circulation system
Inventor: HERRMANN KURT
IPC: F24B1/18
Filed: 1975-07-16
Abstract: The wood burning heating or fire system is in the form of a constructional unit housing a support section on which the wood pieces are combusted. A take off or suction pipe removes exhaust gases, smoke and particulate matter. A fresh air supply system opens into the wood combustion zone. A fluid bath (6) is in the offtake channel (3) and the combustion zone (2) forming a closed circulating system. Exhaust gas is forced by a fan (4) through this closed system to provide heat exchange.
Patent DE-2536354-A1 (DE)
Title: Rolling copper (alloy) - with roller contg. steel core and corrosion-resistant covering pref. a ring of ceramic
Inventor: DOMPAS JOHN
IPC: B21B27/03
Filed: 1975-08-14
Abstract: Roller for rolling Cu (alloys) in a rolling emulsion contains a steel core surrounded by a covering of hard material which resists corrosion in rolling emulsion on contact with metal to be rolled. Roller life is prolonged, by preventing formation of cracks caused by corrosion. The covering is pref. shaped as a ring which may be fitted with external grooves when rolling a profile other than a sheet. The ring may be fixed to the core by simple gumming or by brazing after it is metallised on the inner surface.
Patent DE-2539819-A1 (DE)
Title: Releasable safety belt anchorage - has anchor points fixed to slat resting in slots of blocks fixed to car body
Inventor: HANDL EDUARD
IPC: B60R22/18
Filed: 1975-09-08
Abstract: The emergency release for a safety belt anchorage has the fix ends of the seat belt webbing fitted to a slat which fits in vertical position into the slots of two blocks bolted to the car body. The slots are positioned so as to take up any traction in the direction of the car travel. In case of an accident, provided the user of the seat belt himself is unable to release the normal seat belt catch, helpers from outside can free the passenger by pushing the slat backwards and out of engagement with the slots in the block.
Patent DE-2541942-A1 (DE)
Title: Excess voltage protection for telephone circuits - has series varistor and low ohmic limiting resistor in parallel with subscribers circuit
Inventor: LOSEHAND HELMUT DIPL ING
IPC: H04M1/74
Filed: 1975-09-19
Abstract: The excess voltage protection, for subscriber circuits in telephone equipment, has the series combination of low-ohmic limiting resistor (RB) and a voltage limiting protective resistor (V) connected in parallel with the subscriber circuit (SS). In the dialling state the dialling arrangement's protective resistor (V) is connected in parallel with the subscriber circuit's limiting resistor.
Patent DE-2544338-A1 (DE)
Title: Water jet propulsion with automatic gear box - has set lower engine speed limit at low and medium gearbox speed ratios
Inventor: WOODFILL WILLIAM L
IPC: F16H61/02
Filed: 1975-10-03
Abstract: The water jet propulsion for the boat has an engine driving the impeller via an automatic transmission. The output speed of the impeller and the engine torque are monitored to control the gear setting, for optimum engine speed. The gear control is arranged so that at low and medium speeds the engine speed is restricted to a set limit. The gear change is thus activated below the maximum engine speed, thus providing a quieter drive. Above a set speed the transmission output is higher, and can be provided by an overdrive setting.
Patent DE-2545033-A1 (DE)
Title: Lock for small cases and boxes - is assembled from two formed strips fed together from storage roll
Inventor: MAISSENBACHER HELMUT
IPC: E05B65/52
Filed: 1975-10-08
Abstract: The two part lock fitting for boxes and small cases is produced as a semi-finished component. The lock components are placed together and fed into a joining machine. The semi-finished strip is drawn from a storage roll. Any additional cutting tools and the waste in processing are avoided. The lock members are arranged to be in the upper part hinged covers. These act in conjunction with the locking button on the lower part. The semi-finished material strips are rolled up with the hinged covers folded over.
Patent DE-2549814-A1 (DE)
Title: Protective screen for underwater working - is dropped over side of ship for secure anchoring by weight at bottom edge
IPC: B63C11/00
Filed: 1975-11-06
Abstract: The underwater working site is protected by a flexible screen (4) hung over the lee side of the supply boat (1) set across the current. the bottom of the screen is weighted (5) and the other side of the boat is held on the seabed by anchors. The screen allows the divers to work in strong currents, without having to wait for favourable tide conditions. the bottom weight of the screen can be a heavy beam, and can be secured by further anchors.
Patent DE-2555487-A1 (DE)
Title: Spinal traction therapy system - has twin section jaw support and rear support connected to main traction cable through ring and cord system
Inventor: BENNING HERBERT
IPC: A61H1/02
Filed: 1975-12-10
Abstract: A traction device has at least one pully with a traction rope or cable passing over it which is connected to a chin support. It has the chin support constructed from two internally cushioned rigid angled shells (1A,1B) which lie beneath the jaw bone. The shells (1A,1B) have a device (2) at one end by means of which there separation may be adjusted. The upper edge of each shell (1A,1B) has twin attachments for the tractor chords (12). The chord (12) is attached to one end of a twin arm lever (A) through a ring (13). The rear main support (5) is connected to the ring (13) by an additional chord (14).
Patent DE-2602752-A1 (DE)
Title: Electromagnetic valve control for combustion engine - has segmented drum opening valves in correct sequence against spring force
Inventor: WALLAT HANS
IPC: F01L9/20
Filed: 1976-01-26
Abstract: The valves are opened electromagnetically by a mechanical arrangement. The electrical energy is supplied by a generator or a battery. A control unit is driven from the crankshaft through a 2:1 ratio. This control unit consists of a contact-maker in the shape of a rotating drum in which three segments are mounted. The segments are continuously connected to the electrical supply. The first segment is used for current supply and is connected to two others which are used for the inlet and outlet valves. The segments also represent the opening angles of the valves. For a four cylinder engine, four carbon brushes are mounted, spaced at 90 deg. When a brush makes contact with a segment, an electromagnet is powered which opens a valve against a spring by a control rod.
Patent DE-2604333-A1 (DE)
Title: Foam-filled metal profile for window or door frame - with break in wall of foam chamber to avoid cold bridge
Inventor: HENKENJOHANN JOHANN
IPC: E06B3/263
Filed: 1976-02-05
Abstract: Foam-filled metal profile for door or window frame comprises a chamber which extends along the whoel length of the profile and in which is permanently inserted a channel for receiving liquid hard foam. At >=1 location in the wall of the chamber is a break in the wall formed by material deformation or removal, which prevents formation of a cold bridge leading to the remaining part of the profile which is not filled with foam. The channel is pref. made of plastic film with a certain inherent rigidty, having a U-shaped or C-shaped cross-section and provided at its bottom with transverse curvaturese.g. corrugations forming hard foam flow channels. The profile can be mfd. easily and at low cost, and provides good insulation.