baber/WOPTO huggingface dataset:
Patent DE-2831870-A1 (DE)
Title: Universal cord actuator for motor vehicle windows - has grooved drum on plate and parallel guide tubes for cords
Inventor: ECKHARDT WILHELM
IPC: E05F11/48
Filed: 1978-07-20
Abstract: The universal window actuator with lifting rope is used in motor vehicles. The rope is actuated by a grooved drum fitted on a bearing plate and the rope is guided through guiding tubes fastened on this mounting plate. The universal window actuator can be used in a variety of motor vehicle types. The guiding tubes (8a, 8b) for the cord (6) are arranged parallel to each other and side by side on the bearing plate (1). The cord spans run parallel to each other on the guide (9). At the end of the guide the cord is guided over a roller (14). the guide (9) consists of two parallel profiles (9a, 9b) held at their ends in bridging pieces (10a, 10b) which can be detached.
Patent DE-2834986-A1 (DE)
Title: Aerosol sterilisation before inhalation - by heating aerosol and liquid electrically to specified temp.
Inventor: WILLE BURKHARD DR MED
IPC: B05B17/06
Filed: 1978-08-10
Abstract: Aerosols, used for individual or group inhalation, which are supplied from low-concn. brine or other liqs. by ultrasonic atomisers, are sterilised to kill any microorganisms, before they are released. A heating spiral in the space above the liq. level and in the liq. itself is controlled by one or two thermostats to produce a temp. of >=70 degrees C. Holding times of 15 mins. at 70 degrees C or of 30-90 secs. at 80-90 degrees C are enough to kill vegetative, pathogenic and facultatively pathogenic bacteria.
Patent DE-2835156-A1 (DE)
Inventor: THOMAS RUDOLF DR
IPC: C07D231/16
Filed: 1978-08-10
Abstract: Herbicidal substituted N-pyrazolylmethyl-haloacetanilide compounds of the formula    <IMAGE>  (I)  wherein Hal is halogen; R is alkyl, cycloalkyl, haloalkyl, alkoxyalkyl, alkenyl, alkynyl or optionally substituted phenyl; R1, R2 and R3 are individually selected from hydrogen, alkyl, halogen or alkoxy; and X1, X2 and X3 are individually selected from hydrogen or alkyl, and acid addition salts and metal salt complexes of such compounds.
Patent DE-2841801-A1 (DE)
Title: Broad-spectrum antibacterial N-acyl-ampicillin derivs. - in which the acyl gp. is an imidazo-pyridine or imidazo-pyrimidine-carbonyl gp.
IPC: C07D499/00
Filed: 1978-09-26
Abstract: Penicillins of formula (I) and their non-toxic salts are new. In (I), R1 and R2 are H, lower alkyl or halogen; R3 is H or lower alkyl; R4 is phenyl, 4-hydroxyphenyl, 2,5-dihydrophenyl or thienyl; and C is -CH= or N. (I) are broad spectrum antibacterials with partic. marked activity against Gram-negative problem organisms such as Pseudomonas and Proteus.
Patent DE-2852394-A1 (DE)
Title: Fitting for framed door or window - has swivelling sectioned bar type guides on frame released to permit swing
Inventor: KIEFER WINFRIED H DIPL PHYS
IPC: E05D15/58
Filed: 1978-12-04
Abstract: The fitting is for doors or windows with a fixed frame, and a leaf, or one or more wings. There are two or more bar-shaped guide units (2) on the frame (1), each made up from two sections (3, 4) linked so as to permit swivel. The door leaf, or window wing (8), is displaceably mounted on these, and free to swing after release of the swivelling connections. The wing, or leaf, can be fitted with a latch to secure it when closed. This permits tight closure, and use of intruder-resistant doors and windows.
Patent DE-2854150-A1 (DE)
Title: Prepn. of titanium component of ziegler catalyst systems - giving increased yields of polyolefin(s) with more uniform particle size
Inventor: KLAERNER PETER DIPL CHEM DR
IPC: C08F10/00
Filed: 1978-12-15
Abstract: In the prepn. of a Ziegler catalyst component by (1) dry milling a Ti (III) or (IV) chloride, oxychloride or 1-8C alkoxy chloride, or mixed chloride TiCl3. AlCl3, (in which z is less than 5), with a chlorination prod.z of a cpd. of formula (Mea)6.(Meb)2(OH)16CO3(H2O)4, (in which Mea is Mg, Ca, Zn or Mn; Meb is Al or Cr), in wt. ratio 1:2-200 for 5-100 h. under milling acceleration of 4-6m/s2, (2) 1 part of the prod. is then mixed with 0.01-1 part 1-12C alkanol (V) and 1-1000 parts 5-12C alkene (VI) for 0.5-60 mins. at 0-195 degrees C. This is opt. followed by (3) mixing the suspension with a metal cpd. (VIII) of formula MtGs-tEt, (in which Mt is Al or Si; G is a 1-12C hydrocarbon gp. E is Cl, Br, H or -OD; D is as G; s is the valency of Mt; t is 0-2 when Mt is Al, or 0-4 when Mt is Si) until the atomic ratio Ti: mt is 1 : 0.5-20. Used for homo and co-polymerisation of 2-6C alpha-mono-olefins. Polymer yield per unit wt. of Ti is increased, and amt. of fine-grain polymer below 0.1 mm size is reduced.
Patent DE-2854224-A1 (DE)
Title: Wear-resistant lining for sewage pipes - has double sided lined bearer sections and fixtures all formed of plastics material
Inventor: HENNECKE WALTER TH
IPC: E03F3/04
Filed: 1978-12-15
Abstract: The method is for the improvement of pipe lines or ducts laid under the earth and which are subject to wear, particularly drainage water ducts or sewage pipes. It involves the placing inside the pipe (1), at least on the lower side of the walling, thin-walled sections (3) of bearer material. The material is lined on both sides with a plastics and the sections are positioned in a stepped fashion, joined to one another. Between the walling and the sections there is a hollow space which is filled with suitable material and the attachments between the sections are also lined with plastics.
Patent DE-2856035-A1 (DE)
Title: Three=dimensional optical display of curves and surfaces - using non-visible light beams intersecting at various display points in fluorescent liq. volume
Inventor: KEIL RUDOLF DR RER NAT
IPC: G02B27/00
Filed: 1978-12-23
Abstract: The arrangement is for optically representing curves and/or surfaces in three-dimensional space, e.g. for non-plane surfaces or families of curves dependent on different parameters, and gives reasonably economical indication. At least two sources emit a beam, pref. of invisible light, each. The beam positions in space are controlled and the beams caused to coincide at defined points inside a vol. of material. At the points of beam coincidence light points are formed either directly or by additional illumination with visible light. If, the vol. of material consists of light absorbent fluid at near boiling temp., the energy absorbed at the points of beam coincidence causes local vaporisation of the fluid. Self illumination may be caused by excited molecules returning to their normal states after crossing point illumination ceases.
Patent DE-2904060-A1 (DE)
Title: Automatic lubricating system for roller bearing - applies grease or oil to bearing depending on electronically measured temp. of bearing
Inventor: KALLAS HANS DIPL ING
IPC: F16N11/00
Filed: 1979-02-02
Abstract: The lubricating system continuously monitors the temp. of the bearing electronically and supplies limited amounts of grease to the bearing depending on the temp. measured. The grease is located in a reservoir near the bearing and is pneumatically hydraulically or electromagnetically metered out of the reservoir and pressed into the bearing. Alternatively a given quantity of oil is introduced in the same manner to grease already present in the bearing. The reservoir containing the grease or oil is an integral part of the bearing. The advantage lies in the bearing being lubricated not at fixed periodic intervals but only when the temp. of the bearing indicates that lubrication is necessary. The process is automatic.
Patent DE-2904691-A1 (DE)
Title: Rail vehicle emergency brake - has spring between actuating member and friction support, under tension on brake actuation
Inventor: LUEERS WILBRAND DIPL ING
IPC: B61H1/00
Filed: 1979-02-08
Abstract: The brake has an actuating member whose effect is controllable and which, on braking, applies a support with friction lining against a wheel surfce. Between the actuating member and the support is a spring (5), under tension when the brake is functioning, while a stop (34) is provided to limit the movement of the member. The spring can be of the leaf type. To vary the braking effect, the position of the stop can be adjustable in relation to the braking surface, the intervening distance decreasing with increasing vehicle weight.
Patent DE-2916026-A1 (DE)
Title: Releasably fitted interior car wall lining - has projecting resilient lips engaging wall surface to prevent rattle
Inventor: HABLITZEL HERMANN
IPC: B60R13/02
Filed: 1979-04-20
Abstract: The lining is intended for releasably securing to the interior wall surface of a motor vehicle. It comprises a flat rigid base plate (1) with a number of resilient lips for engagement with the wall surface. The lips may be integral with the material of the base (1). They may be formed together with the base in one operation or in a subsequent operation. The base may contain voids (4) with pre-determined thin-walled areas (5), the lips being produced by cutting through (at 5) and adjacent to (at 6, 7) these areas (5). The base may be in thermoplastic material, pre-heated by blowing hot gas into the voids (4) before cutting the lips.
Patent DE-2922027-A1 (DE)
Inventor: MEINUNGER HELMUT
IPC: F16M11/38
Filed: 1979-05-30
Abstract: A stand, especially for a projection screen, having a plurality of spreadable legs, comprises a post which is preferably of telescoping type, at the lower end of which is provided a guide for the legs. The legs are pivotal on a member which can be slid along the post so that in an upper position the legs are swung inwardly to form a compact, readily transportable and easily stored unit with the post. When the pivot carrier is moved downwardly toward the guide, the legs are spread apart outwardly.
Patent DE-2923094-A1 (DE)
Title: Atomic reactor steam generator insulating equipment - comprises insulating cassettes pivoting in horizontal direction
Inventor: KIENZLE OTTO
IPC: F16L59/02
Filed: 1979-06-07
Abstract: The insulating equipment comprises individual insulating components bearing against the casing of the item, partic. a steam generator in the primary area of a nuclear reactor. Some of the components are detachably secured to specific points, partic. vertical and horizontal seams. The components are insulating cassettes, with which parts engage in such a manner as to allow the cassettes to pivot at least in the horizontal direction. These parts can comprise a vertical slide tube coupled by a swing arm to the cassette.
Patent DE-2926621-A1 (DE)
Title: Prismatic wall structure building element - has grooves in connectors angled shank along line linking U=profile shank ends
Inventor: TEMPEL WULF
IPC: E04H6/02
Filed: 1979-07-02
Abstract: Suitable for home-built garages, cattle shed, holiday houses, or compost silos, an element for erection of prismatic wall structures comprises a lengthways U-profile unit with at least one end connecting member. This member (1) has an angular piece (2) with shank (3) extending along the length of the U-profile's (5) base surface (4), across the connecting line (6) of the U-shank's (7,8) lateral ends (9,10). It has one or more grooves (11,12) along this connecting line. The piece's open shank (13) pref., extends in the direction of the U-profile shanks, while its length does not exceed the length of the adjoining shank as far as the groove. This enables prismatic wall structures to be accurately erected or dismantled, without skilled labour, and without other connecting elements.
Patent DE-2926687-A1 (DE)
Title: Transportable panel cutting saw - has guide sleeve above saw head on frame post supported guide rods
Inventor: STOLL KURT DIPL ING
IPC: B27B5/06
Filed: 1979-07-02
Abstract: A frame bears a guideway on which a saw head is moved across a workpiece, in a stationary vertical assembly for cutting up e.g. chipboard panels. The guideway incorporates a single guide rod (12) with each end supported by an upright (16) in the frame (22). A guide sleeve (48) is located above the saw head's (10) centre of gravity, running on the rod and connected to the head, so that no rotary moment is generated by the suspended head, relative to the rod. The frame pref. has two panel segments connected by hinges, lockable by magnets when folded up for transport. The rod may be a rectangular tube. This can be transported by car, for accurate cutting on site.
Patent DE-2928668-A1 (DE)
Title: Insertable light conductor strip - has optic fibres aligned with LEDs in display of printed circuit board edge connector
Inventor: MICKEL LOTHAR ING GRAD
IPC: G09F13/20
Filed: 1979-07-16
Abstract: Elimination of interference with indicating light signals in the front edge connector of p.c.b. is ensured by fitting a strip (5) on the terminal strip (3). The latter exhibits dovetail guides (32) for the corresp. slots (52) of strip (5) which features light conductors (51) aligned with LEDs (41) of edge connector plate (2). The assembly is readily detachable and allows for easy access to terminals (31) in strip (3).
Patent DE-2928822-A1 (DE)
Title: High tension fuse - with core of moulding sand and binder carrying fuse wire spiral in quartz sand filled sleeve
Inventor: VOIGTLAENDER KURT
IPC: H01H85/042
Filed: 1979-07-17
Abstract: A high-tension high-capacity fuse consists of a sleeve, made of insulating material, which encloses a granular quenching medium and a central non-conductive carrier rod with a fusible conductor wound around it. The preferred material for the carrier is a core of quartz sand with a binder such as waterglass, furan resin or a material releasing an arc quenching gas. The carrier is made of low-cost materials and can be produced at low cost, yet it makes an additional contribution to the arc quenching action.
Patent DE-2929239-A1 (DE)
Title: Multipurpose safety handle or rail - is for disabled people and has support displaceably fixed for right or left-hand use
Inventor: PHILIPPEN DIETER P
IPC: A47K17/02
Filed: 1979-07-19
Abstract: The support member (21) is attached to a tubular adaptor fitment (22) which is pushed on to fix over the tubular handle member (23). The support member (21) can be rotated into any position allowing the support rail to be used from either side. Once the support part (21) is attached to the tube (23), assembly roses (24) are welded onto the base of the tubes to prevent it sliding off. When the adaptor fitment (22) is in the required position it can be locked by a grub screw.
Patent DE-2931256-A1 (DE)
Title: Valve selector for multi-cylinder IC engine - has circuit monitoring load, throttle position and engine speed determining operation of control circuit
Inventor: LARSON GERALD LEWIS
IPC: F02D41/00
Filed: 1979-08-01
Abstract: The I.C. engine control system includes input circuitry which monitors conditions under which the engines is operating and generates corresponding input signals. Logic circuitry, based on the input signals, determines whether to then add to, subtract from, or maintain unchanged the number of cylinders operating in the engine. Output circuitry, responsive to the logic circuitry, enables and disables specific cylinders in the engine, through valve selectors provided on several cylinders of the multicylinder engine. The logic technique includes a bidirectional counting portin capable of sequential up and down counting through several steps to correspondingly sequentially enable or disable the valve selector equipped cylinders of the engine in, preferably, one cylinder steps.
Patent DE-2935157-A1 (DE)
Title: Moulding press, esp. for mfg. ceramic prods. - includes mould with elastic membrane, and plunger used to alter profile of membrane to ensure uniform compaction
Inventor: CROSECK HANS-HENNING DIPL ING
IPC: B28B3/00
Filed: 1979-08-31
Abstract: The press includes a ring die surrounding a stationary punch(5) covered by an elastic membrane (1). The die cavity is formed between membrane (1) and an upper, mobile punch. In the thicker zones of the moulding, the membrane can be retracted, esp. by a plunger (9) which is driven between two end positions via a pressurised fluid. In the pref. press, punch(5) contains several channels which can be fed with a pressurised fluid; and some of the channels can be connected to a vacuum pump. The overall result is that the membrane(1) can be made to assume several different profiles. Uniform compaction of the moulding is obtd. even when the latter has a variable wall thickness.
Patent DE-2936964-A1 (DE)
Title: Magnetic disc drive system - has motor driving worm and pinion with disc held between support plates
Inventor: APITZ SIEGFRIED
IPC: G11B5/016
Filed: 1979-09-13
Abstract: A magnetic disc drive system for audio recording and replay avoids variations in angular velocity and distortions in replay. The disc (17) is sandwiched between two disc olates that are supported on a central spindle (10) with bearings (11) on a centre shaft (9). The disc is rotated by an electric motor (4) with a worm (7) driving a couoled oinion (12). An inbuilt tachogenerator provides feedback to control the speed. An audio pick-up (24) is mounted on a block (25) and is supported on a frame. The unit is soring-loaded (27) to provide the correct contact pressure. A magnetic oick-up (29,30) allows the disc to be stopped in the reouired position.
Patent DE-2938876-A1 (DE)
Title: Therapeutic UV irradiation lamp - is mounted on height adjustable telescopic column with cantilever arm at top
Inventor: WELLER ELMAR
IPC: A61N5/06
Filed: 1979-09-26
Abstract: The irradiation system may be used for therapeutic exposure of a person to UV light. The lamp and irradiation system are adjustable in height, using a vertical column (4) and a sideways extending cantilever arm (5). The lamp (7) is suspended from the end of the arm e.g. a swivel mechanism (6). Electric wires (8,9) for the lamp power supply and control are fastened to the column. There is a handle (27) to aid in setting the height of the light, and its lower end (29) engages with knobs or buttons (28) to give several predetermined height settings. There is a U-shaped foot (3) at the bottom of the column, which may be fitted with castors.
Patent DE-2939501-A1 (DE)
Title: Stowage roller track assembly - includes conveyor rollers with deformable layer driven by link chain via cam-shaped elements
Inventor: PRECHTL ROBERT DIPL ING
IPC: B65G47/26
Filed: 1979-09-28
Abstract: The stowage roller track has a set of conveyor rollers. It has at least one link joint chain endlessly rotating along the guide track and guided on the upper turn on sliding rails which can be pressed against the conveyor rollers by pressure devices and the conveyor rollers are fitted on at least one end of their circumference with an elastically deformable layer. The link joint chain (3) is guided almost tangential to the elastically deformable layer (8) of the conveyor rollers (1) and this deformable layer of each conveyor roller is enlarged over a fraction of its circumference to a cam shaped drive element (9) and at least parts of the deformable layer can be brought into drive contact with the chain bolts.
Patent DE-2939537-A1 (DE)
Title: Brush insert for cleaning annular objects in washing machines - has resilient bristles engaging in objects fixed on rigid support rod for intensive cleaning action
Inventor: KERN RAINER
IPC: A47L15/00
Filed: 1979-09-28
Abstract: The annular objects to be washed and cleaned are held side by side on a rigid support rod (2). This enables a brush roller (3) fitted with bristles (4) to be driven through the centre axis of the annular objects (1) so that the bristle ends press against the insides of the objects subjecting them to an intensive cleaning action. The dia. of the brush roller is relatively small in comparison with the dia. of the annular objects (1) while the bristles (4) are resilient and longer corresponding to the ID of the objects.
Patent DE-2941684-A1 (DE)
Title: Sealing foil fixture on tunnel walling type underlay - involves retained self drilling dowels fastening foil holders to underlay
Inventor: KINDLE EDWIN
IPC: E21D11/38
Filed: 1979-10-15
Abstract: Retaining units are applied to the underlay with the aid of dowels, and foil is fastened to them, in a process esp. for fixing sealing foil to walling in a tunnel. Fixture of the retaining units (5) to the underlay (1) is effected by self-drilling plugs (3), remaining in the drilled hole (4) under clamping action. A self-drilling dowel plug can be used with a tapering central hole containing a spreader unit; or it can be a self-clamping dowel plug, with length-to-dia. ratio between 4:1 and 8:1. A protective layer (2) may be interposed between foil (6) and underlay.
Patent DE-2943594-A1 (DE)
Title: Bubble grid for underwater massaging appts. - has middle one of three zones connected to pressure air inlet, by=passing selector device
Inventor: BUCHER HEINZ
IPC: A61H33/02
Filed: 1979-10-29
Abstract: The bubble grid has a number of bubble zones extending transversely and in a row in the lengthwise direction. These are activated by a pressure air distributor with selector devices. Individually or in groups. The distributor is at the foot end, with the nearest bubble zone connected directly to it, and the others via passages passing through the preceding zones. The number of zones (20.1,20.2,20.3) is limited to three, the middle one (20.2) being connected directly to the distributor pressure air inlet (11), bypassing the selector device (13). The latter connects the first (20.1) and third (20.3) zones to this inlet individually or together.
Patent DE-2946786-A1 (DE)
Title: Security clasp for safety belt - has internal switch linked to ignition
Inventor: BOJANIC BRANKO
IPC: B60R22/48
Filed: 1979-11-20
Abstract: The safety belt security clasp has a switch (4) inside the clasp fitting, to operate when the belt is secured. The switch is linked to the ignition so that the vehicle cannot be started until the belt is secured. The end of the belt fitting has a flat plate with a slotted hole. This is gripped by a securing wedge (9) linked to the switch. Internal guides feed the belt fitting into the locking oosition. The switch is mounted on a side housing on the side of the existing clasp.
Patent DE-3007864-A1 (DE)
Title: Thermoelectric safety ignition device for gas burner - has two pushbuttons each controlling switch in current circuit for gas valve
Inventor: MEIER HANS
IPC: F23N5/10
Filed: 1980-02-28
Abstract: The ignition device includes a flame monitor controlling an electromagnet and a pair of manual push-buttons. One of the latter is operated to bring an armature against the electromagnet with opening of the safety valve and operation of a rest contact in the current circuit of the electromagnetic gas valve preceding the safety valve. The other push-button is operated to close the safety valve. The operation of this push-button also actuates a switch for interrupting the current circuit for the electromagnetic gas valve. Pref. a single switch is operated by depression of either push-button via a pivot lever acted on from behind by a contact element carried by each push-botton stem and biased by a spring against an operating pin of the switch.
Patent DE-3009197-A1 (DE)
Title: Safety boot - with heel cavity produced by vulcanised hollow element under steel sole extension
Inventor: SCHABSKY GOTTFRIED
IPC: A43B21/28
Filed: 1980-03-11
Abstract: A rubber safety shoe has a heel which offers added protection against broken heel bones and the penetration of nails or other sharp articles. The heel now contains a cavity which resists the temperatures and pressures developed during the vulcanisation process. A prefabricated hollow body made of similar material as the outsole, is vulcanised into the heel attachment of the outsole. This is a convenient method of meeting all statory safety regulations for safety boots.