baber/WOPTO huggingface dataset:
Patent DE-2500806-A1 (DE)
Title: Adjustable steady for lathes and milling machines - with height adjustment for range of workpiece diameters
Inventor: TRAEGER HORST
IPC: B23Q1/76
Filed: 1975-01-10
Abstract: An adjustable steady for lathes and milling machines with a carrier for the workpiece, has the carrier developed into a slide mounted with height adjustment in a guide frame. The guide frame is arranged on a guide plate which can be moved on a base plate relative to the workpiece. The sides of the slide which face the workpiece, have recesses to accept the bolts of the bearings which carry the workpiece. The steady has a quick release clamp which spans the guide frame.
Patent DE-2500948-A1 (DE)
Title: Table for binding packings - has vertical hydraulic cylinders with lifting bar on piston end for lifting
Inventor: ROTH WERNER DIPL ING
IPC: B65B69/00
Filed: 1975-01-11
Abstract: Table for binding manually or automatically bales or parcels with a cord or wire includes a horizontal or slightly inclined surface for supporting the bound packings. Inserted in the table surface are three ro more hydraulically activated vertical cylinders with the free end of their pistons forming a lifting bar. When the cylinders are pressurized the lifting bars are moved from the table surface to lift eh bound packing to a working height. The hydraulic power for operating the cylinders is generated by a pneumatic converter and the table is rotatably mounted on a vertical axis so that the packings can be bound across at the same working position.
Patent DE-2501375-A1 (DE)
Title: Sepn. of metallic mercury esp. from waste water - derived from gas scrubbers on waste incinerators
Inventor: HOELTER HEINZ
IPC: C02F1/70
Filed: 1975-01-15
Abstract: In a process for sepn. of metallic Hg from esp. waste water slurries from gas scrubbers on refuse incinerators, the waste water or the water recirculated to the scrubber is passed over contact surfaces of tin and/or zinc. A simple method is provided for (a) recovery of valuable material, and (b) elimination of toxic constituent of slurry prior to dumping.
Patent DE-2507084-A1 (DE)
Title: Holding hinge system for utility vehicle bonnet - has hooked hinge brackets engaged detachably with slots in hollow wall
Inventor: RIEGER NORBERT
IPC: E05D1/06
Filed: 1975-02-19
Abstract: The hinged connection between a moving and fixed panel arrangement is used especially for a utility vehicle bonnet. This cover is readily detached in open condition directly from the holding elements and equally easily replaced. No special holding elements are to be released for detaching purposes. The hinge connection is formed by hook shaped brackets (2) each of which engages with a guide opening (4) in the fixed wall (13). In closed state the panel (1) is held firmly by these brackets.
Patent DE-2509775-A1 (DE)
Title: Automatic vending machine with items dispatched along sloping surface - has sloping guide rails leading to delivery hatch with locking mechanism control
Inventor: STIEGLER ALOIS
IPC: G07F11/28
Filed: 1975-03-06
Abstract: Automatic vending machine with items dispatched via a circumferential section sloping towards the delivery hatch. A locking mechanism is installed between the delivery hatch and the stocked items. The supply mechanism contains at least two sloping guide rails for the rolling circumferential section (8) of the stocked items (7). The delivery hatch (12) is located at the end of the guide rails (3, 4). It is preceded by a dispensing unit (17, 18). The dispensed item will be conveyed to the delivery hatch when the locking mechanism (13) is disengaged. The dispensing system is arranged so that the rear section of the guide rail is level up to the locking mechanism.
Patent DE-2512756-A1 (DE)
Title: Transportable snack-bar or kiosk structure - comprising steel frame with girder reinforced steel-column-interconnected concrete floor and ceiling
Inventor: BOCK HEINZ JOSEF
IPC: E04H1/12
Filed: 1975-03-22
Abstract: The kiosk structure, which s transportable, is esp. suitable for use as a snack bar, newpaper kiosk, sweet stall etc. It consists of a steel frame structure with a top and bottom concrete floor or ceiling (1, 2)stiffened by means of horizontal steel girders (3), and firmly interconnected by steel columns (15) set at an interval from each other. Part of these steel columns, at least, projects upwards beyond the concrete ceiling-roof. In this part they are fitted with fixing eye-loops or apertures etc. for a hoist mechanism, and further fixtures for sign-boards and similar fittings. The horizontal girders and vertical columns in the steel frame may be firmly joined together by welding. There may be an internal partition wall dividing the kiosk into two compartment which are accessible from outside. This is spacious, but can be transported intact, and provides complete weather protection.
Patent DE-2514293-A1 (DE)
Title: External wall face working platform - on anchor points engaged by two of three jib arms for staged movement
Inventor: MEESMANN OTFRIED
IPC: E04G3/28
Filed: 1975-04-02
Abstract: The working platform (3) for use in maintenance and other operations on the external surfaces of buildings is designed for facade walls (1) fitted with anchoring points (2). There are three, or more, jib arms (5, 6, 7), two or which always engage the anchor points with their ends. Staged progressive movement towards every point on the facade can be carried out and regulated. The dimensions are confined to the immediate area of operations. The jib arms may be of adjustable length, and able to swivel or to be displaced, each of them incorporating at least one toggle joint. This is compact and simple in structure, and can be quickly moved from place to place.
Patent DE-2517480-A1 (DE)
Title: Synchronising system for TDM data - shortens time needed for synchronisation by introducing faster clocking rate with short pulse at start of each clocking period
Inventor: BARTEL WILLY DIPL ING
IPC: H04J3/06
Filed: 1975-04-19
Abstract: The synchronising system, for TDM data systems, shortens the time needed for synchronisation by shifting the data stream along in a shift register clocked by the data timing signals. At the beginning of each clock period a short pulse is generated that resets the circuits actuated during the previous period. This pulse is delayed by two delay lines and used to control contents shifting between specified register stages and to start a start/stop generator that produces a faster clocking rate. A detector signals synchronisation when the contents of a test register are the same as those of the register with feedback during the faster clock rate.
Patent DE-2517738-A1 (DE)
Title: Diving device for swimmers - has edge of diving stand curved to shape of divers feet
Inventor: NEWESTIN-RENNERT ALEXANDER VON
IPC: A63B5/10
Filed: 1975-04-22
Abstract: This diving platform for swimmers has its edge curved so that the edge corresponds with the shape of the swimmer's feet whilst standing on the platform waiting for the starting signal in a race at breast or back-stroke. The edge of the stand has two convex curved edges of similar radius running tangentially with the platform surface and side, while running tangentially between the curves is a central concave curve which corresponds with the ball of the foot, so that when waiting to dive into the breast stroke the rear of the foot-sole rests on the upper curve whilst the ball of the foot rests in the central curve. For backstroke the rear sole rests on the lower curve while the ball of the foot rests in the central curve.
Patent DE-2529245-A1 (DE)
Title: Automatic analysis appts. with multiple cells in a centrifugal carrier - with a tangential duct arrangement in the mixing chambers
Inventor: JUSTEN ALFRED
IPC: G01N21/07
Filed: 1975-07-01
Abstract: The invention concerns a chamber for the mixing of analytical reagents and solns. under centrifugal action. This chamber has a tangential outlet with a sub-divided wall through which the mixture is channeled into the final analysis cell. Used in automatic equipment for analysis of multiple samples for example bloo analyses, in which reagents and solns. are charged into containers arranged on a rotatable carrier, rotation of the latter than causes mixing of the material in a series of mixing chambers associated with cells for final analysis by e.g. photometric means. The design gives improved mixing and thus greater accuracy. Compared with equipment which uses air bubbling for promoting mixing action is the cells there is no loss or spillage of materials.
Patent DE-2530757-A1 (DE)
Title: Shaft seal with thermally movable support - is divided into chambers individually sealed against surrounding housing
Inventor: MEYLAN PIERRE
IPC: F16J15/40
Filed: 1975-07-10
Abstract: The shaft seal for turbomachines comprises a stuffing box with an annular seal support (4) surrounding the shaft and supported in a stationary housing (3). The support is made of axially spaced sections with sealing bands (5) engaging the shaft. The support is free to expand or contract thermally relative to the housing. The sections form between them chambers (9) for the introduction of a buffer fluid and they are sealed from one another by sealing rings (6) between the respective sections and the housing. The sealing rings are constructed to allow axial and/or radial movement between the support and the housing.
Patent DE-2532706-A1 (DE)
Title: Battery supply economiser for portable instruments - with supply connected only when signal is present at input terminals
Inventor: BRECKEL WERNER
IPC: G01R15/09
Filed: 1975-07-22
Abstract: The battery supply (11) to the measuring instrument (10) is stabilised by a series transistor (12) whose base is controlled by a zener diode (14) and transistor switch (17). The base of the switching transistor is connected via a diode (18) to one of the input terminals (15) of the measuring circuit. A capacitor is connected between the transistor base and supply negative rail (20). If no input signal is present at the measuring circuit terminals (15, 16), the switching transistor is turned off and the power supply is disconnected from the instrument. The supply is only connected when a signal appears at the input.
Patent DE-2537012-A1 (DE)
Title: Ski trainer or practice device - has sliding elements of pivoting design with central pivot axis
Inventor: KERTH ADAM
IPC: A63C5/16
Filed: 1975-08-20
Abstract: A device for ski training or practice has sliding elements (1) which are connected to frame half section (2). The elements (1) can move relative to each other and pivot around an axis (8). The elements (1) pivot around the axis (8) in such a way that the angle of circulation of the elements (1) to the plane of the axis (8) results in non contact separation between the tips and ends of the elements (1). As a result angular setting of various sizes may be produced by the interaction of the sliding elements (1).
Patent DE-2538365-A1 (DE)
Title: Servo controlled wing mirror - with reversible electric motor and separate clutches for each direction
Inventor: HSU MING CHING
IPC: B60R1/072
Filed: 1975-08-28
Abstract: A single, reversible electric motor (30) dirves a reduction gearing and two self coupling gear trains; one for each direction of the motor. One train has a worm gear (441) and drives a cam wheel (442) and lever (443) to swing the mirror about one axis. The other gear train has a cam wheel and lever (452, 453) to swing the mirror about an orthogonal axis. The driver is able to set the mirror by remote control using simple controls. Each direction of the motor oscillates the mirror about its respective axis. The mirror is mounted on a central arm allowing the mirror to be pushed or pulled by the levers about the two axes.
Patent DE-2555407-A1 (DE)
Title: Gas phase epitaxy process for semiconductor growth - using concentrated light source in purificn. and heating of substrate surface, suppressing diffusion
Inventor: GORINA JULIA IWANOWNA
IPC: C30B23/00
Filed: 1975-12-09
Abstract: In a gas phase epitaxy process for the growth of semiconductor layers, the substrate is first purified from a defective layer and heated to the critical epitaxial temp., purificn. and heating taking place with simultaneous action of a luminous flux of 101-104 W/cm2 and supply of the substance of the layer being grown. A monocrystalline layer with good structural properties is obtd. and diffusion between this and the substrate is suppressed, so that abrupt junctions are obtd. The substrate surface opposite the illuminated surface is cooled enough to prevent diffusion. The appts. has a quartz cell contg. a vapour source, substrate holder, window for introducing neutral or reducing agent and oven. There is an external light source, the cell wall between this and the substrate consisting of optically transparent quartz.
Patent DE-2557466-A1 (DE)
Title: Appts. for printing and appln. press sensitive labels to composite web - has platen, print head and delaminator of printed labels from support web
Inventor: HAMISCH JUN PAUL H
IPC: B65C11/02
Filed: 1975-12-19
Abstract: The apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprises a platen, a print head, a tract structure mounting hte print head for reciprocating movement into and out of printing cooperation with the platen, a delaminator for delaminating printed labels from the supporting material web, an applicator for applying printed labels, a feed wheel engageable with the web for advancing the web and effecting label delamination at the delaminator, a manually operable actuator, and a first gear carried by the actuator.
Patent DE-2557581-A1 (DE)
Title: Longitudinal ventilation supply air register - is subdivided into sections each with separate horizontally sliding control blade
Inventor: MUELLER GOTTFRIED
IPC: F24F13/10
Filed: 1975-12-20
Abstract: The register has a rectangular framework (10). On the inlet side it has a grill (12) and on the opposite outlet side it has fixed discharge louvres (14). The space between these is divided by vertical partitions (18) into a series of separate compartments (20). A damper blade (26) is held in each compartment (20) by pins on its ends which slide in slots the partitions (18). The blade has an aerodynamic profile to reduce losses and nose and increases or decreases the air flow through the compartment as it moves backwards or forwards. The construction gives low noise when the flow is fully throttled and enables the sections of the register to be separately controlled to give more balanced regulation over the whole length.
Patent DE-2602544-A1 (DE)
Title: Driver controlled antiskid elements for tyres - operated by pressure ratio between two inner tubes
Inventor: BOKU SEKIDO
IPC: B60C11/16
Filed: 1976-01-23
Abstract: A tyre, with cover, inner tube, and several anti-skid elements in the tread which move radially to the tread, has at least one support for those elements and for their radial movement between one position, where they project out of the tread, and another position at rest, where they are withdrawn. Anti-skid elements are operated as required and from the driving position; simple and cheap construction.
Patent DE-2603307-A1 (DE)
Title: Perfumed aq. washing compsn. - contg. phosphoric ester, nonionic surfactant, alkyl-benzene-sulphonate, alkyl sulphate, citric acid and sodium citrate
Inventor: WACK OSKAR DR
IPC: C11D3/20
Filed: 1976-01-29
Abstract: Compsn. comprises (wt. %): 1-5% phosphoric acid ester; 1-3% non-ionic washing agent; 5-15% linear alkylbenzene sulphonate; 5-15% fatty alcohol oxyethyl sulphate; 1-15% citric acid monohydrate; 1-5% sodium citrate; H2O and perfume to 100%. A pref. compsn. comprises: 3% alkyl polyglycol ether phosphate; 2% adduct of fatty alcohol and alkyleneoxide/propylene oxide; 10% linear alkylbenzene sulphonate; 10% fatty alcohol oxyethyl sulphate; 12% citric acid monohydrate; 3% sodium citrate; H2O and perfume to 100%. The compsn. has good cleaning effect, even on stubborn marks, and objects washed in it dry to a good shine. The compsn. is usually used in dilutions.
Patent DE-2605715-A1 (DE)
Title: Roller shutter draw cord deflection guide - with two rollers offset at right angles in housing
Inventor: STROHS JOSEPH
IPC: E06B9/78
Filed: 1976-02-13
Abstract: The cord deflecting device guides draw cords on roller shutters, designed for subsequent installation, so that they need no longer be led through the movable glazed wing frame, normally liable to cause damage to cords or shutter when the wing is opened. The draw cords can be turned through 90 deg. inside a housing by two small guide rollers which are mounted so that they are offset by 90 deg. This system is less inexpensive than any which involves alterations to the window so that the cords can be led directly through the blind frame, and precludes the possibility of incurring damage to the facade.
Patent DE-2615430-A1 (DE)
Title: Height controlled hydropneumatic suspension - has valve to regulate height above ground set by connection to vehicle speedometer
Inventor: SCHICK RAINER
IPC: B60G17/033
Filed: 1976-04-09
Abstract: The hydropneumatic suspension operates on each wheel to maintain the riding height at set levels. It operates automatically so that the height is independent of loading. The height is decreased as the speed increases so that the drag is reduced at the higher speeds, to obtain improved petrol consumptions. The riding height is also regulated w.r.t suspension deflections so that the ground clearance is increased when travelling over rough ground. The pressure in the suspension pressure reservoir is regulated by the vehicle speedometer.
Patent DE-2622345-A1 (DE)
Title: Floor heating system ensuring comfort level - adjusts air temperature for rooms where heat sources of each room have same dimensions and density of distribution
Inventor: HAHN GERHARD
IPC: F24D13/02
Filed: 1976-05-19
Abstract: The system for creating thermal conditions ensures comfort for human and other living beings. At least two rooms of different heat demand are heated with a floor heating system. The heating circuits with different power consumption, heater size, heating tube lengths or electrical resistance are connected to a common distributor. In all the rooms an average value of the environmental temp. is ensured independently of their different heat demand. The average value corresponds to the average comfort value. The average value required for comfort is generated and maintained by means of room temperature and surface temperature of the floor in the dwelling area. The higher or lower heat extraction from the floor surface to the room area is carried out for all rooms outside the dwelling area of each of the rooms have same dimensions and same density of distribution. The heat sources outside the dwelling area of each of the rooms have the distribution density of dimensions different to those within the dwelling area.
Patent DE-2628395-A1 (DE)
Title: Spanner for fastening ski shoes - has tensioning lever which can be fixed in different positions on base plate along guides
Inventor: DOBLER HANS
IPC: A43C11/14
Filed: 1976-06-24
Abstract: A spanner is used for fastening ski-shoes where a tensioning lever with a puller mechanism can be fixed in different positions on a base plate along guides which run in the pull direction of the spanner. The tension lever is pivot supported on a catch mechanism which is held in engagement with catches along the guides. It can be disengaged by swivelling. The catch mechanism in the form of a slide shoe can move directly on the base plate which is in the form of a slide rail. It is supported so that it can tip against the rail. Further, the catch mechanism encloses the base plate in cross section and is guided laterally on the longitudinal edges of the base plate.
Patent DE-2629763-A1 (DE)
Title: High speed dot matrix printing head - has min. number of printing elements to reduce weight and mass moment of inertia
Inventor: MUTZ GERHARD ING GRAD
IPC: B41J2/505
Filed: 1976-07-02
Abstract: The dot matrix printing head has the minimum number of printing elements in order to reduce the weight and mass moment of inertia, facilitating high speed printing. The head is able to print symbols using a 7 x 5 matrix so that two columns of printing elements are provided. One column (B) has seven printing elements arranged one under the other while the neighbouring parallel column (A) has three elements, one at the top, one at the centre and one at the bottom position. The columns are separated by a gap. (a) corresponding to double the horizontal distance of two successive matrix points in a line.
Patent DE-2631984-A1 (DE)
Title: Screw coupling with welding nozzle for pipework - has nozzle thicker part contacting sealed spherical seat in socket
IPC: F16L27/047
Filed: 1976-07-16
Abstract: The screw coupling for pipes has welding nozzle. The latter has a thicker collar section for clamping with a clamping nut on the screw coupling connector. A sealing ring is fitted between the screw coupling parts. This coupling facilitates installation of pipework. The welding nozzle (3) has thicker section with a spherical surface. This spherical end face (5) contacts matching surface (6) in the screw coupling socket (1). A sealing ring (4) is placed between the contacting spherical surfaces. A clamping nut (2) presses the thickened section of the welding nozzle (3) agains the socket contact face.
Patent DE-2637892-A1 (DE)
Title: Dashboard control lamps for car lights - are optically coupled to lights by flexible light guides
Inventor: EITLER KURT
IPC: B60Q11/00
Filed: 1976-08-23
Abstract: Each exterior light on the vehicle is linked to a control panel on the dashboard by a simple fibre optic, either as a single filament or a multi-strand systmer. The light points on the control board enable the driver to see at a glance if any of his exterior lights has failed. The system requires no voltage supply and the fibre optic links can be threaded through the car like supply cables. The simple system has a control panel which comprises a sheet of clear plastic with blind holes in the rear to push in the ends of the fibre optics. Identifying markings on the front of the panel indicate the lights.
Patent DE-2642287-A1 (DE)
Title: Furniture hinge mounting plate with support arm - has screws for positioning and clamping and serrations ensuring positive locking
Inventor: LAUTENSCHLAEGER HORST
IPC: E05D7/04
Filed: 1976-09-21
Abstract: The mounting plate (10) has a detachable stop (36) and the wall fitting (12) rests against this stop with the specified longitudinal adjustment. The wall fitting is a long slender support arm with a longitudinal slot. The screws in the mounting plate pass through this slot for ensuring different longitudinal positions. The positioning is held reliably by engaging parallel serrations. The mounting plate is used for the adjustable holding of a hinge on furniture walls. The plate ensures adjustable mounting of the wall fittings of hinges. No adjustment operation is necessary for ensuring sufficient accuracy of alignment when the furniture is made with sufficient accuracy.