baber/WOPTO huggingface dataset:
Patent DE-2456403-A1 (DE)
Title: Equipment for transporting heavy work pieces - has movable guide units each side of transport track with lifting projections
Inventor: HALLER FRITZ
IPC: B21D43/05
Filed: 1974-11-29
Abstract: Steel slabs are transported along a guide track to a press by intermittently activated equipment arranged at both sides of the guide track. The equipment consists of rod or rail guide units movable in the transport or longitudinal direction and carrying the transported work pieces. The guide units (4) are so mounted that they can swing against underside of the work pieces (10) across the transport or longitudinal direction of the transport track and are fitted with lifting projections (9) for supporting the work pieces during transport. Each guide unit (4) is fitted with a number of lifting projections (9) equally spaced on all guide units.
Patent DE-2458044-A1 (DE)
Title: Right or left furniture hinge - has stationary arm and two pivoting arms with extended base plates
IPC: E05D3/04
Filed: 1974-12-07
Abstract: The furniture hinge can be used for either handing of the door leaf and allows opening of the door to give acces over the entire width of the opening. A stationary arm (8) is fitted to a base plate (10) which can be fixed to the inside surface of the furniture body using screws. The body (8) of the arm is C-shaped and between the two legs (2) of the C-shape the two pivoting arms with a disc-shaped body (3) and tangentially extending base plates (6) are fitted. To allow opening of the door leaf flat against the furniture body the width of the stationary arm body is on each side narrower by a thickness of the base plate than the dia. of the disc pivoting arms (3).
Patent DE-2460479-A1 (DE)
Title: Multi geometry centreboard for dinghy - with swivel head mounting to act as rudder when keeled over
Inventor: BURMESTER HANS-PETER DIPL ING
IPC: B63B41/00
Filed: 1974-12-20
Abstract: The centre board of the dinghy is replaced by a special blade which is mounted in a bearing head to swivel about an axis inclined upwards and rearwards. The mounting head is also pivotted in the hull about two orthogonal axes so that the blade can be raised and lowered, tilted from side to side and swung from side to side. The blade therefor stabilises the boat in any setting as well as acting as a rudder. It is mounted further aft than a centreboard, and near the usual position of a rudder. The blade has a hydraulic or mechanical gear drive to produce movement.
Patent DE-2461850-A1 (DE)
Title: Thread reserve for wire winder - has lifter to transfer thread to movable guide from roller
Inventor: ECKHOLT HEINRICH
IPC: B65H54/34
Filed: 1974-12-30
Abstract: The thread reserve is located between the winding up roller and the thread transport roller. A thread liter is positioned vertically to the thread running plane fits with a guide crescent (34) into a rotating thread so that the guide lifter is adjusted in the direction of movement. The thread is led to the guide roller (18), avoiding surrounding the thread on the guide roller, and freeing it for a take over by the movable thread guide. The running thread (6) partially surrounds the thread lifter above the shoulder (38). The turning moment produced by the thread tension is used to hold the guide crescent in contact with the rotating thread.
Patent DE-2508408-A1 (DE)
Title: Continuously adjustable shock or vibration absorber - has inner and outer cylinder with spring supported load piston and moving operating piston
Inventor: FUSSANGEL HUBERT
IPC: F16F13/00
Filed: 1975-02-27
Abstract: The shock absorber is intended for industrial applications. There is an axially moving working piston in a cylinder filled with working fluid and rotatable outer cylinder. This is used to alter the through-flow cross-section and hence the shock-absorbing characteristic. In addition to the working piston (3) which has orifices (31), there is a load piston (4) and intermediate fluid-filled pressure chamber (9). The load piston (4) has a diameter three times that of the working piston. The load piston has support spring (21) and overload spring (8). The pressure chamber (9) and the damping chamber (33) in the area of the orifices (31) are connected by pipes (17, 36) to the fluid tank (18).
Patent DE-2510903-A1 (DE)
Title: Burner tube for furnaces with side nozzle - has cooled nozzle assembly for ensuring flexibility of nozzle seals
Inventor: MENG ANDREAS
IPC: F23D5/04
Filed: 1975-03-13
Abstract: The burner tube for oil fired furnaces has a side nozzle for oil supply which is connected by a pipe to the oil supply regulator. This arrangement ensures sootless combustion of oil together with optimum utilisation of the fuel oil calorific value. The inlet nozzle arrangement (20) is held on the furnace wall in the firing region together with the connector for the oil pipe (22). This assembly is held on the furnace wall in the firing region together with the connector for the oil pipe (22). This assembly is held in an open chamber (25) and is separated from the hot air channels (17, 18) by the shells (14, 16) of these channels. The nozzle and its connector are hence shielded against the hot air flow. The burner tube has an integral base (11) which may be slightly concave. The low temperature of the inlet nozzle assembly ensures that seals remain flexible and no leaks will occur.
Patent DE-2523496-A1 (DE)
Title: Optical device for data transmission between two carriers - has two supports for predetermined spacing of light guides
Inventor: ENGELHARDT WOLFGANG
IPC: G06K7/10
Filed: 1975-05-27
Abstract: The optical device for transmission of information between two information carriers comprises two supports for a number of light guides. The first support holds the light guides linearly and closely spaced from one another in front of an information carrier. The light guides in the second support are held in a fixed predetermined arrangement. They are distributed over an area and spaced from each other. The distance between the light guides in the sheet-like support is chosen to allow easy access, scanning or accommodation of photoelectric or photo-chemical transducers or a second information carrier.
Patent DE-2526275-A1 (DE)
Title: Vertically slatted venetian blind manual adjusting mechanism - has displaceably housed mitre gear in guide rails effecting movement two ways
Inventor: MARDER HERBERT
IPC: E06B9/36
Filed: 1975-06-12
Abstract: The moving mechanism is designed for manual operation, on slatted venetian blinds with pref. vertically mounted slats which can be both swivelled about their longitudinal axis and moved to and for crossways, using an operating rod parallel to their longitudinal axis. A turning movement of this rod (2) is transmitted to the slats by a mitre gear which is displaceably housed in the guide-rails. This is effected in such a way that they carry out a turning movement. Crossways movement of the slats (11) is effected by displacement of the drive housing by means of the operating rod. The mitre gear may be provided by a pair of helical wheels, and there may be one or two such drives.
Patent DE-2530393-A1 (DE)
Title: External wall flush jointed panel cladding - with surface patterned spacers and matching connectors on carrier elements
Inventor: SKRABAL MANFRED
IPC: E04F13/04
Filed: 1975-07-08
Abstract: The external wall-facing cladding is in the form of panel-shaped elements, which can accommodate a plaster or finishing coating. They join each other with a flush finish. Aluminum is a suitable material. One side of the panel elements (1) is fitted with spacer units, distributed over its surface on a set pattern. Panel or strip-shaped carrier elements (2) can be attached to these. These elements have connecting organs on the inside, facing the panels, on a surface pattern corresponding to that of the spacers. The connecting organs may be in the form of press-button of press-button seals locking onto the spacers, while the carrier elements may be perforated grids.
Patent DE-2532459-A1 (DE)
Title: Grinding machine for continuous piece goods - has embossed pressure roller for sharply defined patterns in blending colours
Inventor: JUETTNER ALFRED
IPC: D06C23/04
Filed: 1975-07-19
Abstract: The machine includes a grinding cylinder, a support cylinder, feeders for propelling the goods through the gap between the cylinders, and a mechanism for pressing the support cylinder, which has an embossed pattern on its surfaces, against the fabric running over the grinding cylinder. The machine is used for processing piece goods dyed or printed on one side only; this being the surface which is ground. Instead of the smooth surfaces usually produced by machines of this type, a wide variety of attractive sharply defined patterns in blending shades can be obtd.
Patent DE-2533253-A1 (DE)
Title: Reactivation of active carbon - in multistage fluidised beds, for use in e.g. waste and drinking water treatment plants
Inventor: DEGEL JOSEF DIPL ING
IPC: C01B31/08
Filed: 1975-07-25
Abstract: The parent patent describes a process for reactivating impurity-laden active carbon in a fluidised bed reactor using combustion gases contg. CO2 and/or water vapour at 600-1200 degrees C. The temp. of the bed is maintained at a constant value 600-1100 degrees C and below the temp. of the reactivation gas. The control temp. is sensed at a point near the outlet from the bed and is controlled by varying the rate of feed of spent carbon. The temp. of the reactivating gas is meawhile maintained at a constant temp. by quenching with water or steam. In this addn. the process is carried out in reactors having two or more beds. The feed rate of carbon to the upper most bed is varied in order to maintain a constant temp. of 600-1100 degrees C near the outlet from the lowest bed. The temp. lies below the controlled temp. of the reactivating gas. The process enables even carbon particles contg. large amts. of impurities to be fully regenerated in a single reactor without the difficulties previously caused by the widely varying conditions through the reactor due to the changing characteristics of the carbon between the heavily satd. and fully regenerated states.
Patent DE-2535623-A1 (DE)
Title: Sport shoe having hard plastic sole with studs - arranged on strips detachable from the sole
Inventor: DASSLER ADOLF
IPC: A43B13/26
Filed: 1975-08-09
Abstract: A sports shoe has a running cole of hard plastics e.g. hard polyamide, and profiles arranged on the sole. The strips extend across the running sole and may be about as long as the sole is wide at the place of attachment. The sole may have transverse grooves into which the strips may be slid and lockingly held. Used esp. for running shoes. The profiles, being in the form of studs, may be made individually shaped to suit the requirements and preference of any wearer, as to resiliency and/or "grip".
Patent DE-2540090-A1 (DE)
Title: Bottle for engine oil - has tapered neck between body and pouring opening with dispensing graduations
IPC: B65D41/34
Filed: 1975-09-09
Abstract: The bottle for engine oil includes a neck which tapers from its body to its filling or discharging opening. The bottle neck (13) has in longitudinal section the form of a trapeze with its side line (14) in the line with the wall (15) of the bottle body (11). The bottle neck (13) and the bottle body (11) have a right angular cross section and the outer surface (27) of the bottle body (11) and the bottle neck (13) has axial grooves (30, 31). One set of the grooves (30, 31) is located near the bottle bottom (25). The outer surface of the bottle has at least one filling mark (20, 21, 22, 23). The bottle neck is closed by a screw cap with a locking ring.
Patent DE-2541707-A1 (DE)
Title: Prepn. of segment polymers contg. free hydroxyl gps. - for mfr. of films and fibres with hydrophilic properties
Inventor: POHJOLA LEILA
IPC: C08G18/10
Filed: 1975-09-18
Abstract: Prepn. of segment polymers comprises reaction of (A) a polyhydroxy cpd. contg. 2 primary OH gps., consisting of a disaccharide or corresp. sugar alcohol, with a cpd. (D) contg. enol NCO gps. from (B) an organic diisocyanate reacted with (C) a low-molecular polyester or polyether. (A) is dissolved in a N-ethyl pyridinium chloride melt and reacted with (D) to form the segment polymer. Clear films cast from soln. or spun elastic fibres have hydrophilic properties due to the free secondary OH gps. They are easily dyed and have a pleasant feel. In an example, cellobiose was dissolved in N-ethyl pyridium chloride at 80 degrees C and reacted with a prepolymer from polydiethylene glycol adipate and diphenyl methane 4,4'-diisocyanate in pyridine. The segment polymer was ppted. with methanol.
Patent DE-2543298-A1 (DE)
Title: Lamp fitting for fluorescent tubes - constructed with open slot compartment to reduce surface temperature
Inventor: LEHVAESLAIHO VAEINOE
IPC: F21V23/02
Filed: 1975-09-27
Abstract: Lamp fitting for use with fluorescent tubes where the tube's choke (2) is attached to a metal housing (1). A compartment is made opposite to the choke within the housing which has an open slot between the outer surface and the surface to which the choke is attached. The compartment is made by attaching a plate (3) in the form of a flat groove or of a trough to the tube housing. The object of this is to produce a fitting where the surface temperature can be kept within chosen limits whilst using economic cost materials and a simple method of construction.
Patent DE-2547517-A1 (DE)
Title: Energy production by capillary rise - has heavy liquid displacing light liquid container in vessel by diaphragms to cause rotation
Inventor: EBERLEIN MARTIN
IPC: F03G3/00
Filed: 1975-10-23
Abstract: The arrangement is for producing mechanical energy by causing a heavier liquid to rise by capillary action and displace a lighter liquid, which runs downwards, the liquids being separated by flexible diaphragms. It comprises a container for a light oil in which two water containers are arranged, one above the other, and connected by a riser tube comprising a buffer vessel halfway. The containers tube and vessel are filled with cotton wool and the water and oil spaces are separated by diaphragms at both ends. The entire assembly is rotatable about a central shaft and during the liquid displacement phase, is prevented from rotating by a stop. Initially, the oil column passes the water up to the vessel, from which the water then rises through capillary actions to above the oil level.
Patent DE-2547988-A1 (DE)
Title: Sprung handle for dog lead - consists of cylinder containing spring and bolt, with attachment for dog lead
Inventor: NORRA WOLF DIETER
IPC: A01K27/00
Filed: 1975-10-27
Abstract: The handle consits of a rigid cylinder (1) with a spring (6) inside having a bolt (8) the top of which is joined to a piston (2) supporting the spring (6). Into the bottom of the cylinder (1) is threaded a casing which is adjustable in length and against which the spring (6) rests. The bolt (8) passes through a hole in the middle of the casing. The bottom of the bolt (8) has an attachment (9) for a dog-lead (10). Two slits in the attachment (9) enable the dog lead (10) to be hung up. A sleeve (3) is fitted over the cylinder (1) and has pins (4) on it which fit through the links to touch the cylinder (1) and act as stop-pieces for the piston (2).
Patent DE-2548731-A1 (DE)
Title: Protective cutout switch with indicator - has locking mechanism engaging magnetic armature and requiring hand resetting of indicator after tripping
Inventor: GOEHLE ROLF
IPC: H01H83/02
Filed: 1975-10-31
Abstract: The productive cutout switch indicates when it is tripped by circuit fault. The mechanism remains blocked until the indicator is reset by hand. The release mechanism consists of a magnetic armature that operates the contacts. The indicator has a slider connected to the magnetic armature and moving with it. In the rest state the slider holds an operating knob against the action of a return spring and releases it when the switch operates. A locking device is actuated by the operating knob and holds the armature in its tripped position thereby preventing the switch switching on again.
Patent DE-2552622-A1 (DE)
Title: Construction element for making hollow sections - has matching rims shaped so that identical elements can be joined together
Inventor: SCHUMACHER ERWIN ING GRAD
IPC: F16B5/00
Filed: 1975-11-24
Abstract: The construction elements consist e.g. of an upper and lower plate (2, 2a) joined at a distance from one another by ribs (10). The end of e.g. the upper plate is in the shape of a groove (20) while the lower plate ends in a rim (14). As the positions of the groove and the rim are offset, the rim and groove from another identical section can be engaged with the rim and groove of the first section. The direction in which the two sections are joined together is at right angles to the plates. The rim and groove are so dimensioned that the thickness of the rim is slightly oversize and can be cold welded in the mating groove.
Patent DE-2555266-A1 (DE)
Title: Lifting arrangement for ceramic soft blanks - has fork inserted into still soft blanks for lifting and depositing
Inventor: HAESSLER ANDREAS
IPC: B66C1/58
Filed: 1975-12-09
Abstract: The loading arrangement is used for transferring or depositing of pressed ceramic blank components such as bricks on firing trolley. The ceramic blanks are pressed and predried but not yet completely dried. The loading arrangement ensures that also the sensitive surface which may be patterned or glazed or coated is not damaged on lifting. The fork shaped picking up tools are pushed into still moist blanks. The holding force is such that the blanks can be lifted in vertical direction from their supports and they can be deposited elsewhere. The fork shaped tools can rotate so that the blanks picked up can be rotated for forming loading patterns.
Patent DE-2559459-A1 (DE)
Title: Concrete structure embedded heavy load anchor - has corrosion resistant cover plate and strip bounded concrete bearing surface
Inventor: KOERNER WINFRIED DIPL ING
IPC: E04B1/41
Filed: 1975-02-01
Abstract: The heavy load anchor is for embedding in concrete structures. It comprises one or more shaped sections, offset vertically from the rear of a carrier element. On the front of this element there is a bearing surface for a connector between the anchor and a building component. The carrier element (115) is a solid steel rectangular bar, with a front corrosion-resistant cover plate (101). This has side cover strips (107, 108) for fitting flush with the concrete surface, both offset relative to the central part (103) of the plate on the side away from the anchor bars (102). The flat area at the centre of these strips serves as the bearing surface. Permanent corrosion protection is provided, and the connecting element exerts pressure on the anchor only in the area of the bearing surface.
Patent DE-2601390-A1 (DE)
Title: Corner guide for rod actuated windows - has guide strip connector with slot and fixing screw
Inventor: LAHMANN ERNST
IPC: E05F7/08
Filed: 1976-01-15
Abstract: The corner guide is used in the rod actuation system of windows and doors. Two actuating rods at an angle are connected for driving by corner guides. They are guided by covering profiles. The covering profiles are also connected at the corner. The corner guides are connected without additional components and without machining of components and it esp. eliminates need for drilling of holes or for making of connecting hooks. One of the rod components (6,7) to be connected is cut to required length on site. The noncut end (10) of the second component has fixed clamping piece at its end. The latter has slot for connecting and fixing of the cut end of the first component. The firm connection is made by a screw.
Patent DE-2602921-A1 (DE)
Inventor: ESS WILFRIED ING
IPC: B23D45/10
Filed: 1976-01-27
Abstract: There is at least one cutting-off saw blade and a preslitting blade arranged in front of the cutting-off saw blade, the saw blade or saw blades being mounted on a rest traversable along the machine table for carrying out the cutting operation, and the workpiece to be machined being in a rest position during the machining with regard to the machine table. In order to prevent tearing and splintering of the cut edges during exit of the saw blade, it is now proposed that a further saw blade (120) be provided above the machine table (131) and on the side opposite the initial position of the cutting-off saw blade (100) on a rest (132) vertically adjustable relative to the machine table (131), with which saw blade (120) a cut lying in the plane of the parting cut and running out in the lower area of the board can be made on the narrow side of the board (1') opposite the end of the parting cut. <IMAGE>
Patent DE-2604318-A1 (DE)
Title: Automatic air pressure regulator for vehicle tyres - with air removal or addition controlled by actual and desired pressure comparison
Inventor: PILON MARIO ARMAND
IPC: B60S5/04
Filed: 1976-02-05
Abstract: An electronic circuit (1) compares a reference voltage (Vr) representing a pressure set by the user by means of an adjusting device with a voltage (Vp) representing the air pressure in the tyre and produced by a pressure/voltage transducer (3). The difference signal from this comparison controls the addition or removal of air to or from the tyre until the air pressure set by the user is reached. Pref. addition of air is through an electrically controlled inlet valve (4) and removal of air is through an electrically controlled discharge valve (5). Differenty tyre pressures for different vehicle makes may be set automatically by a logic unit (7) e.g. fron punched card or tape input.
Patent DE-2623152-A1 (DE)
Title: Flowmeter for liq. containing carbon dioxide - has ring pipe with calibrated vol. in which double piston runs round to deliver liq.
Inventor: NAUMANN HARTMUT
IPC: G01F3/16
Filed: 1976-05-22
Abstract: The flowmeter measures the liq. flow through a tap, esp. in catering establishments selling beer. The tap pipe is connected to a ring pipe with a specified volume and with a slide valve spring-loaded in the closed direction, behind which the incoming tap pipe opens into the ring pipe. The delivery tap pipe (6) opens before the slide valve. A double piston is provided in the ring pipe whose pistons tightly slide on the ring pipe's inner walls. They are connected by a thinner bar, so that distance between the pistons is greater than the greatest distance between openings of tap pipes. The pistons have conical surfaces for the slide valve opening, and a counter is provided at the slide or ring pipe, which counts and displays the number of the piston circular runs.
Patent DE-2623616-A1 (DE)
Title: Adjustable film resistor with fuse action - has parallel cuts forming major sector of circle on cylindrical surface to produced narrow fusible section
Inventor: SCHUERMANN WALTER DIPL ING
IPC: H01H85/046
Filed: 1976-05-26
Abstract: The adjustable film resistor has parallel cuts made in the film, affecting its resistance. They run transversally across a part of the film periphery, and their lengths are different. The above cuts (3) produce narrow sections (b1, b2) in the resistive film (1) staggered along the layer (1) length. At least one narrow section (b1) is smaller than the others (b2) and than the shortest distance between the cuts (3), providing the required fuse action.
Patent DE-2623682-A1 (DE)
Title: Highly concentrated sorbic acid suspension and emulsions prepn. - by spraying hot sorbic acid solns. for direct use for addn. to foods
Inventor: NAKAJIMA MASAHIRO
IPC: A23L3/34
Filed: 1976-05-26
Abstract: A suspension contg. a high concn. of finely particulate sorbic acid and water is prepd. by spraying a hot soln. of sorbic acid, the sorbic acid being dissolved in water of a mixt. of water and a water-sol. low b.pt. organic solvent, rapidly cooling the sprayed soln. and removing excess solvent therefrom simultaneously or after the cooling stage. A highly pure, stable suspension (or emulsion) is obtd., suitable for direct incorporation in foodstuffs, without any difficulty.