baber/WOPTO huggingface dataset:
Patent DE-2425636-A1 (DE)
Title: Suspended mould carriage for cheese dairies - with swivelling frame and slab supporting rails coupled in crossed pairs
Inventor: LENZ CONRAD
IPC: A01J25/16
Filed: 1974-05-28
Abstract: In the Parent Patent, a carriage for cheese moulds in cheese dairies is suspended on a travelling bogey with rollers from a monorail. A turnover frame is supported in horizontal pivots and can be locked in position after a 180 degrees turn. In the patent of addtn. the suspended carriage is fitted with two pairs of rails which support the bottom edges of the lowest mould slabs which are housed in two compartments side by side. Brackets join the two left rails of the two compartments and their two right rails so that they can be slid from a supporting position to a releasing position. This allows the dia. and shape of the cheese moulds on the mould slabs to be varied and the slab area to be used at the optimum space ratio. The slabs have to have the same dimensions but not the moulds.
Patent DE-2426269-A1 (DE)
Title: Thermally controlled condensate trap - with liquid filled metal bellows which operates a valve
Inventor: RICHTER HANS EMIL FRANZ PAUL
IPC: F16T1/10
Filed: 1974-05-29
Abstract: The condensate trap consists of a housing with an inlet and an outlet which are in line. A valve seat (26) is mounted in the outlet opening. A valve (5) which engages with the valve seat is mounted on a metal bellows (4). The bellows are covered by a part spherical sheet metal cap (8). The cap is attached to the bellows in such a way that there is close contact between bellows and cap. The inlet flow directly flows against the metal cap. The bellows are filled with a liquid, the boiling point of which is only slightly under the boiling point of water or that of any other liquid which flows through the trap in the vapour phase.
Patent DE-2427564-A1 (DE)
Title: Building incorporating car-parking unit - side wall forms inner boundary walls of encompassing parking structure
Inventor: GOSSEN HANS-GERD DIPL ING
IPC: E04H14/00
Filed: 1974-06-07
Abstract: The building, which may be business or manufacturing premises, dwelling, office block, hotel or any other building type, may have any desired number of sides in plan, and has a parking structure attached, making full use of the shape to reduce the travel distance with approach and departure routes where required. At least one of the side walls of the building consists of the boundary walls of the interior area of a parking unit, which wholly or partially surrounds the building, preferably with alternating sloping and ramped sections and pedestrian ways between the parking surfaces and inner boundary walls. Different plans may be used in different storey levels, and parts of the building may overlap, or end short of, the inner area of the parking unit.
Patent DE-2434860-A1 (DE)
Title: Misuse-preventing lock for self-service petrol pump - preventing repeated, unpaid-for filling, uses phase of three phase current system for control
Inventor: HERMANN EDUARD
IPC: B67D7/06
Filed: 1974-07-19
Abstract: Self-service petrol pump comprises a repeating lock which is controlled via one phase of the three-phase current system of the petrol pump both from the petrol jump and from a control panel of the service station, and which effects selective locking or release of fuel removal. The lock comprises a multivibrator (9) of which the control conductor (10) is connected to one of the phases (R, S) via which the reverse switching pulses are transmitted. A holding potential is applied to the multivibrator so that it remains in the set position until the next switching pulse. Between the control input of the multivibrator and the control conductor is pref. a pulse-shaping circuit (11).
Patent DE-2436443-A1 (DE)
Title: Anti-explosion capacitor with safety disconnector - has hollow insulator breaking under overpressure with leads at opposite ends
Inventor: NACHTIGALL EDUARD
IPC: H01G2/14
Filed: 1974-07-29
Abstract: The explosion-proof capacitor has a disconnecting device, interrupting the connection between the capacitor roll and this electric terminal when the maximum permitted inner pressure is attained in the capacitor casing. The disconnecting device consists of a hollow body of insulating material, which breaks under overpressure. To the opposite ends of this body are secured electric lead wires, which are interconnected by a conductive material, preferably a conductive film on the outer surface of the hollow body. The conductive film is preferably coated with a protective layer. The conductive material may be also formed by a conductive liquid filing the hollow body.
Patent DE-2442020-A1 (DE)
Title: Flow meter for liquids with turbine chamber - has rotatably mounted free-jet turbine impeller and delivery pipe connection
Inventor: ALTHAUS ROBERT
IPC: G01F1/06
Filed: 1974-09-03
Abstract: The calibrating member is basically formed by a nozzle (9) positioned in the opening of the delivery pipe connection. This nozzle can be turned about the axis (7) of the opening and has an asymmetrical opening section (9g) in relation to this axis. The axis (9i) of the asymmetrical opening section of the nozzle can be inclined towards the axis of the opening of the delivery pipe connection. The outlet (9h) of the nozzle can be offset in relation to the axis of the opening of the delivery pipe connection. The asymmetrically opening section of the nozzle can taper off towards the outlet.
Patent DE-2448116-A1 (DE)
Title: Lead storage accumulator for motor vehicles - has method for the detection of a critical degree of ageing
Inventor: ZIEGLER SIEGFRIED DIPL ING
IPC: G01R31/36
Filed: 1974-10-09
Abstract: The motor vehicle lead accumulator at a certain temperature and fully charged, is supplied with a certain test current I flowing from the positive terminal (37) through the battery to its negative terminal (46). Voltage between the two terminals (37, 46) is measured. The difference (delta U) between this voltage (U1) and a voltage (Uo) is determined, with the voltage Uo being measured during first charging of this battery at the fully loaded state, at the same temperature and the same current I. The voltage decrease (delta U) shows the degree of ageing of the battery. The measuring equipment includes a voltmeter, a thermometer and switch connections.
Patent DE-2455170-A1 (DE)
Title: Timepiece with hands rotated anti-clockwise - has hour numerals positioned in reverse order for conspicuous presence
Inventor: ROSEN ARNOLD
IPC: G04B19/00
Filed: 1974-11-21
Abstract: The timepiece has a pendulum drive, a spiral drive spring, or an electric drive motor, with the drive rotating the hour and minute hands in an anti-clockwise direction. The face of the timepiece has a nuneral denoting 3 O'clock, 6 O'clock, 9 O'clock and 12 O'clock with these numerals being marked around the face in an anti-clockwise sense, i.e. in reverse order to a normal clock face. Pref. each hour is denoted by a numeral positioned in reverse order around the clock face, and arabic or roman numerals may be used.
Patent DE-2458336-A1 (DE)
Title: Drum for laying up of belt based running treads on tyre carcass - has bell-shaped axially movable parts whose rims fit toroidal shape of carcass
Inventor: ZIERMANN KONRAD DIPL PHYS DR
IPC: B29D30/58
Filed: 1974-12-10
Abstract: A supporting drum for the laying-up of belt-based running threads onto a torus-shaped tyrer carcass comprises two bell-shaped parts that are axially movable w.r.t. to each other. The cylindrical rims of the "bells" fit the inner face of the torous and are stepped at the outside. The cylinder wall of the drum consists of coaxially slidable wall parts of which the outer one features a step against which the front face of the belts lie. The construction of the drum prevents lateral displacement of belts and tread when the belt-shaped parts are pulled off.
Patent DE-2509171-A1 (DE)
Title: Tellurium cpd. radiation source for mossbauer investigations - and prodn. from basic magnesium tellurate by thermal neutron bombardment
Inventor: ALEXANDROW ANATOLY JULIANOWITS
IPC: G21G4/04
Filed: 1975-03-03
Abstract: Radiation source for Mossbauer investigations of Te cpds. is based on 5MgO, Te124O3 (I). The source is produced by bombarding (I) with thermal neutrons in a reactor and then calcining 5-10, pref. 6 h at 600-1000, pref. 900-1000 degrees C. Prods. are useful in the investigation of chemical reactions and in analysis and technology. The source gives a highly effective Mossbauer effect and the natural emission line width and can be produced without specialised equipment. The probability of the Mossbauer effect is high, i.e. 0.20 at room temp. and 0.51 at the temp. of liquid N2. In an example, a Mg tellurate/Mg(OH)2 mixt. was calcined 2 h at 900-1000 degrees C ground, bombarded with therm neutrons (intensity 3x1013/cm2.s) for 360 h and calcined 6h at 900-1000 degrees C, giving a radiation source of activity 100 mCi with natural line width.
Patent DE-2521721-A1 (DE)
Title: Axial-piston positive displacement-engine with variable capacity - has piston-jets in cylinder-drum coordinated with firmly joined driving-pulleys
Inventor: KREGLEWSKI WITOLD PROF DR ING
IPC: F01B3/10
Filed: 1975-05-15
Abstract: The engine comprises a cylindrical block drum with a number of hydraulic working cylinders, the pistons of which are joined by means of connecting-rods to a drive-pulley or pick-up pulley, the angle between the axis of the pulley and the cylindrical drum being variable; the working cylinders are connected, by means of a distributor, with inlets or outlets for a pressure-fluid. Two independent piston-sets are provided in the cylindrical drum, which are co-ordinated to two driving or pickup pulleys, which face each other and are homokinetically joined to each other firmly enough so that they cannot be turned. The engine has an improved ratio of maximum to minimum capacity, ith favourable ratio of output to weight.
Patent DE-2522899-A1 (DE)
Title: Magnetic tape recorder scanner - has magnetic heads for recording playback and offset magnetic head for erasure
Inventor: HEINZ RICHARD
IPC: G11B5/53
Filed: 1975-05-23
Abstract: The scanning device for a diagonal track magnetic tape recorder has one or more magnetic heads for the recording and playback and a magnetic head assigned to the first magnetic head but offset in the circumferential direction for the erasure of single tracks on a revolving head disc. Each magnetix head (3, 4) for the recording and playback and each magnetic head (5, 6) for the erasure of single tracks is defined directly on the same reference surface (2) of the head disc (1). The effective length so the gap of at least one type of magnetix heads deviates from the thickness of the material of the core.
Patent DE-2527981-A1 (DE)
Title: Bank counter with space for cash boxes - has spare money storage space accessible after removing money receptacles in use
IPC: E05G7/00
Filed: 1975-06-24
Abstract: The bank counter has easily accessible space for money comprising a ledge (2) on the customer space side which extends into the cashier's space into a paying-out counter (3). To the left of this counter is a cabinet (4) and to the right an instrument deck (6) with data instruments (7). The entire counter is closed-up to the customer space by floor to ceiling glazing (8). Table (2) is fitted with a money trough (9). The top of table (3) accommodates receptacles (14, 15) at the rear, whereas at the front receptacles (11, 12) serve for handing out money currently needed. Spare money or replenishment of money can be obtained by temporarily removing receptacles (11, 12).
Patent DE-2529819-A1 (DE)
Title: Steerable outdrive for boat - with propeller pod threaded onto end of vertical drive shaft
Inventor: EICHINGER HANS
IPC: B63H20/32
Filed: 1975-07-04
Abstract: The outdrive for the boat has the vertical drive shaft and the propeller pod swivelled to provide the steering control. In order to produce a simple assembly the shaft and pod are made in two separate sections which are joined together by the threaded end of the drive housing fitted into a threaded recess in the pod. This enables a slim housing and pod to be used, without any need for mating flanges to locate coupling bolts. The coupling is strong and secure. In order to set the correct amount of play for the drive gears the two sections are spaced by a packing washer of selected thickness.
Patent DE-2535296-A1 (DE)
Title: Protein prodn. by metabolisation of liquid manure - also produces agriculturally-useful disease-free products cheaply
Inventor: REVERSO RICCARDO
IPC: A23K1/00
Filed: 1975-08-05
Abstract: Liq. manure (I) is metabolised to proteins using microorganisms by (a) subjecting (I) to enzymatic attack with pancreatic, bacterial or fungal protease or tripsinogens at neutral pH, (b) inoculating the (I) resulting from (a) with a massive culture of >=1 first Hyphomycetes selected from Ascomycetes and micro-algae and fermenting at pH 3-7.5, (c) sepg. a protein-rich sludge from (b), (d) re-inoculating (I) remaining after (c) with a second strain of Ascomycetes and micro-algae and aerobically fermenting at pH 3-7.5 and (e) sepg. a second protein-rich sludge fraction from the (I) in (d) leaving purified water suitable for fertilising irrigation. The process produces agriculturally-useful products which are disease-free cheaply. The protein component, mineral salts, disinfectants and antibiotics produced in the course of metabolism are mullified in (a) and accelerate the process overall. Use of the products of depolymsn. or dextrinisation of the starches recovered during the process to equilibriate the nutrient factors of the microflora reduces costs of adding extra carbohydrate (since these are no longer assimilable by the epiphytic microflora present in (I). Costs are also reduced because the lactic acid produced during the process can be used to regulate the pH instead of other acids.
Patent DE-2537214-A1 (DE)
Title: Shopping trolley for self service stores - has two separate plastic parts with sprung pivot connection and castor mounting
Inventor: KRIZ PETER
IPC: B62B3/14
Filed: 1975-08-21
Abstract: The shopping trolley is of plastic, consisting of a tough like container joined to a frame work provided with pivotable castors. The rear container wall is able to pivot inwards to enable the trolleys to be stacked. The container part is detachable from the frame work. The handle is attached to insert pieces sloping upwards and to the rear of the container and preferably detachable. The advantage over a conventional wire shopping trolley is lightness in weight and ease of cleaning. An alternative design is of one piece construction.
Patent DE-2542624-A1 (DE)
Title: Radially flexible securing ring for cotton spool - has inclined guide slot which is radially expandable for string location
Inventor: CETTO SEN ERNST
IPC: B65H75/32
Filed: 1975-09-24
Abstract: A storage spool (10) for string or cotton thread (34) has a slotted retainer ring (22) which is radially expandable. One end (24) of the retainer ring (22) has a guide slot for the string (34) so that its inclination points the closed end of the slot (26) against the direction of coiling. The flexible retainer ring (22) allows string to be coiled onto the spool, whilst it secures the free end of the string against unwanted uncoiling. To unwind the spool (10), the string has to be pulled in a tangential direction in order to overcome the clamping action of the securing ring.
Patent DE-2543721-A1 (DE)
Title: Anhydrous sodium sulphate with controlled particle size - obtd. by heating Glauber salt in a fluidised bed
Inventor: FLORIN GERD DIPL ING
IPC: C01D5/18
Filed: 1975-10-01
Abstract: Dry crystals of anhydrous Na2CO4 (1) is mixed with Glamber salt (2) and fed into a bed fluidised by hot gases, the mixt. being uniformly distributed across the bed for dehydration and drying. The dry crystals (1) are prepd. below the m.pt of (2), viz 32 degrees C before they are returned to the bed using 5-20 pts. wt (1) with 100 pts. wt of the (2). The mixt. is pref. fed to the bed at 700-1000 kg/hr/m2 bed area, and with bed height 400-1000 mm, to obtain anhydrous (1) with average grain size 0.3-0.8 mm. The (1) is used e.g. in washing powders, or the dye- or glass- industries. Controlled grain size is obtd. without dust.
Patent DE-2546344-A1 (DE)
Title: Model construction kit for houses - has base plate with equally spaced slots on upper side to hold wall elements
Inventor: KRAMER THEO
IPC: A63H33/04
Filed: 1975-10-16
Abstract: The kit is used for producing models of houses, has base plate with equally spaced slots on upper side. Internal wall elements are plugged into the slots, which are arranged in a parallel pattern. Individual floors of a building can be easily detached without affecting the stability of the whole model. A closed frame is inserted into an upper and a lower shoulder (4, 5) on the edge of the base plate (1), and forms the external walls. The internal wall elements (8) can be divided at the vertical separating notches (9) which are arranged in accordance with the spacing of the base plate (1).
Patent DE-2549713-A1 (DE)
Title: Chocolate mould emptying plant - with clamp on overturning drum for mesh conveyor and overturning arm for empty moulds
Inventor: PUDERBACH GERHARD
IPC: A23G1/28
Filed: 1975-11-06
Abstract: Sensitive confectionery such as chocolate encrusted liqueur articles is removed from the moulds by a lifting table and a revolving drum with tongs. This turns the moulds over on a mesh web conveyor. The latter takes the chocolates to a blast station where the powder is removed. The empty moulds are clamped by another turnover device and deposited, the right way up, on an endless conveyor. Solves the problem of handling delicate articles with a min. of mechanical appts. The chocolates are not displaced or dropped and are disposed ready for the next processing stage.
Patent DE-2552785-A1 (DE)
Title: Papoose with support stand and detachable wheels - has padded seat edge frame for greater support and comfort of child
Inventor: EUBEL KARL
IPC: A47D13/02
Filed: 1975-11-25
Abstract: The papose comprises a hooped frame consisting of a closed upper seat edge hoop and a U-shaped support frame hoop which can be detachably connected to the seat hoop which is covered by padding. The closed seat edge hoop offers greater security against the child falling out and since is can be separated from the supporting frame, the papoose can easily be folded flat for easy storage. The usual canvas or sacking seat is suspended from this edge hoop and an optional padded head rest can be designed to fit on the seat frame. For easy connection the arms (4) of the support frame lock into short sleeves which are rigidly fastened to the seat edge frame.
Patent DE-2553381-A1 (DE)
Title: Carburettor with fuel duct and nozzle reaching below fuel level - has connection leading crank case pressure pulses to above fuel level
Inventor: TUCKEY CHARLES HENRY
IPC: F02M7/11
Filed: 1975-11-27
Abstract: The carburettor comprises a housing with venturi duct containing the throttle disc, a fuel duct extending below the mixing duct, and a fuel nozzle extending downwards from the mixing duct, through the fuel duct, to a point below the normal fuel level in the fuel duct. Connection means are provided to transmit pressure pulses from the crank case of a combustion engine, and ducts are arranged in the housing, leading from the connection means to the upper end of the fuel duct. The arrangement is such that the surface of the fuel in the fuel duct is exposed to the pressure pulses.
Patent DE-2553984-A1 (DE)
Title: Shuttered tubular air outlet vent - is in sections carrying cables for telephone and power supply
IPC: F24F13/06
Filed: 1975-12-01
Abstract: The tubular vent is connected to a subterranean air conditioning system by a detachable airtight coupling. It is divided into a number of sections (6-8), whose adjacent ends are each designed for connecting to each other. The tube sections cn also have additional conduits for telephone and electric supply cables, and some sections can be arranged to turn in relation the the other. There can be a screw-thread on one end of each tube section and a union nut on the other, and one tube section can contain a lamp. An adjustable shutter can be provided in front of the air outlet.
Patent DE-2558708-A1 (DE)
Title: Transfer pocket for non stackable objects - has slider pocket reciprocated in direction of exit conveyor at synchronised speed
Inventor: BAUER MANFRED
IPC: B65B39/14
Filed: 1975-12-24
Abstract: The transfer system is for soft containers such as tooth paste tubes (6) and has a reciprocating slider chamber (1) located above a belt conveyor (5). In the starting position a tube (6) falls into the slider chamber (1) from a collector chamber above (2). The collector chamber releases the tube by pivoting the chamber floor to one side. When the slider pocket (1) transfers the tube onto the conveyor, it moves for a certain distance in the same direction as the conveyor (5). It is thus possible to place the tube (6) into the pockets of the moving conveyor since the relative speed differential between the transfer pocket and the conveyor pocket is small.
Patent DE-2602265-A1 (DE)
Title: Lengthwise guide roller bearing cage - is built up of similar sections secured to rigid bars running lengthwise
Inventor: SACHELI GIUSEPPE
IPC: F16C33/50
Filed: 1976-01-22
Abstract: The cage is built up of similar sections forming pockets in which the rollers are accommodated. The sections (B1) are secured to one or more rigid bars (C) extending for the entire length of the complete cage. These keep them aligned with each other in a straight line and make the cage rigid. The sections can be pressed together by one or more lengthwise tension bolts, acting against rigid end pieces of the cage. The sections can be arranged to engage together to keep in line, or can be secured to each other by intermediate pieces, typically dowels fitting in drillings. The bars can pass through drillings in the sections, and one of them can be of C-section, fitting in grooves in the cage sections and with the shanks sprung outwards.
Patent DE-2608354-A1 (DE)
Title: Failsafe rear fog light - has higher intensity filament linked to brake lights to avoid overshadowing
Inventor: BRYCH FRIEDRICH DR
IPC: B60Q1/44
Filed: 1976-03-01
Abstract: The single rear fog light is replaced by two rear fog lights with at least one of the lights having a second, brighter filament which is linked to the brake light circuit. This enables following drivers to see if the vehicle is braking, even in dense fog. The system requires little alteration to existing systems when fitted. The two fog lights enable the following drivers to estimate their spacing from the vehicle in front. The system prevents the otherwise bright fog lights from overshadowing the existing brake lights.
Patent DE-2611206-A1 (DE)
Inventor: BOCK ERICH
IPC: F42B4/28
Filed: 1976-03-17
Abstract: The ejected flare which can be fired from a helicopter, out of a firing device, has an ejected flare casing which is composed of a plurality of detachable parts and from which a flare (21) with a parachute (21d) is separated during flight by detonating an ejection charge, and the flare charge is initiated at the same time. During the separation of the ejected flare casing, a supporting parachute (24) initially deploys on which there is held by means of a self-actuating holding device (23), inter alia the flare parachute (21d). After separating from one another, the two parachutes float down to earth with their supported loads. Ejected flares of the type according to the invention are particularly suitable for landing site illumination during rescue operations and are designed in such a manner that their parts which are not burnt up or destroyed when the flare charge burns can be reused. <IMAGE>