baber/WOPTO huggingface dataset:
Patent DE-3435959-A1 (DE)
Title: Can opener
Inventor: KURZ REINHARD
IPC: B67B7/70
Filed: 1984-09-29
Abstract: In a can opener having a toothed transport wheel (4) which can be driven on a supporting structural member (1) and grips the edge (24) of the can from below, and having a cutter (10) which serves to cut off the top (26) of the can and can be pivoted from a contact position, in which the can opener can be placed in contact with the edge of the can, into a cutting position, a guiding strip (18) is provided, which is situated opposite the circumferential edge of the transport wheel and can be pressed by the force of a spring (9) against that side of the edge (24) of the can which is facing away from the transport wheel (4). The guiding strip (18) is attached to a supporting plate (7) which is mounted by means of a slot (22) on the spindle (6) of the cutter bearing. As a result of this, the guiding strip (18) can move radially in relation to the transport wheel (4) and can be pivoted together with the cutter (10) into the contact position. This design leads to automatic and reliable puncturing and cutting and frictional resistance is kept low during cutting (Figure 1.). <IMAGE>
Patent DE-3440281-A1 (DE)
Title: Portable warning device which responds to a field
Inventor: TANZER CHRISTIAN IGNATIUS
IPC: G01R33/02
Filed: 1984-11-03
Abstract: A portable warning device which responds to a field is provided with a housing which can be carried on or attached to the body of a person. The housing contains a sensor which responds to the field, a threshold-value detector which is connected to the sensor, a display element which is driven by the threshold-value detector, and a supply unit for the said elements. In order to be able to use the warning device in the electro-medical field as well, in the case of apparatuses in whose vicinity there is a high static magnetic field, the sensor has at least one element which responds to the static or quasi-static magnetic field, in particular a reed-relay (2, 3) which responds in the event of a specific limit value, for example of 5 gauss, being exceeded, and energises a light-emitting diode (4) and an acoustic warning device (5). <IMAGE>
Patent DE-3442169-A1 (DE)
Title: Method for regulating a refrigeration circuit process for a heat pump or a refrigerating machine and a heat pump or refrigerating machine for this
Inventor: STUERZENHOFECKER PETER DIPL IN
IPC: F25B41/06
Filed: 1984-11-17
Abstract: In a refrigeration circuit process, in particular for a heat pump, it is envisaged that the condensate emerging from the condenser and the gaseous refrigerant emerging from the evaporator flow through an inner heat exchanger, in which the gaseous refrigerant is superheated and the condensate is subcooled. The evaporator and the condenser and in particular the inner heat exchanger are in this case designed in such a manner that the superheating takes place exclusively and the subcooling virtually exclusively in the inner heat exchanger. The superheating is kept so great that the temperature of the refrigerant after compression reaches a predetermined maximum value. To this end, the opening cross-section of an expansion valve is influenced depending on the temperature of the refrigerant after compression.
Patent DE-3445713-A1 (DE)
Inventor: LEIBHARD ERICH
IPC: F16B13/06
Filed: 1984-12-14
Abstract: An expansion anchor assembly for use in a borehole formed in a receiving material has a leading end and a trailing end relative to the insertion direction of the assembly into the borehole. The expansion anchor assembly includes a tie rod with an expansion cone at its leading end, an expansion sleeve through which the tie rod extends and a cone sleeve positioned around the expansion cone and between the expansion cone and the leading end of the expansion sleeve. The radially outer surfaces of the expansion cone and the cone sleeve each have a different cone angle. Due to the different once angle, when the tie rod is drawn into the expansion sleeve toward the trailing end of the assembly, the part with the smaller cone angle moves in the same direction into the expansion sleeve until it contacts a stop. Subsequently on continued inward movement of the tie rod, both the expansion cone and the cone sleeve are drawn into the leading end of the expansion sleeve and effect an increased expanding action.
Patent DE-3500460-A1 (DE)
Title: Thermal heating wall
Inventor: FRANKE CHRISTOPH M
IPC: E04B1/74
Filed: 1985-01-09
Abstract: The invention relates to an insulating body which comprises individual parts or is prefabricated and consists of high-grade foamed plastic (6) which can be worked into suitable wall or masonry wall niches. In the exemplary embodiment (7/7a) use is made of mineral wool with an aluminium lamination for heat radiation, in order to increase the heating energy generated. Heat loss due to assembling the shaped parts is not possible due to suitable devices being fitted during production. As a result of these devices, the insulating body automatically gains its stability. Specific complex and costly fastening problems do not arise since the installed thermal heating wall is connected on all sides, by means of mortar or sprayed foam, to the enclosing masonry structure. <IMAGE>
Patent DE-3501372-A1 (DE)
Title: Substrate for printed-circuit boards
Inventor: BIRNBREIER HERMANN
IPC: H05K1/05
Filed: 1985-01-17
Abstract: This substrate for printed-circuit boards consists of a core which is composed of an iron-nickel alloy (1) which is plated on both sides with aluminium foils (2, 3). The aluminium foils (2, 3) are provided with anodised coatings (4) for electrical insulation. The substrate has the same thermal-expansion behaviour as miniaturised components, especially chips, which prevents thermal stresses. In addition, the substrate has good thermal conductivity. In order to form through-plated holes (5), the iron-nickel alloy (1) is initially perforated with a large diameter (D2) and, after plating, is perforated once again with a smaller diameter (D1), as a result of which it is also possible to anodise in the through-plated holes (5).   <IMAGE>
Patent DE-3506930-A1 (DE)
Title: Assembly tool for screwed connections
Inventor: TROESCH PAUL
IPC: B25B13/52
Filed: 1985-02-27
Abstract: A jaw (2) is arranged on one end of a lever (1). The jaw (2) has a clamping surface (3) provided with jagged grooves (4). Fastened to the same end of the lever (1) is a band (5) which can be put into a clamping lever (6). The clamping lever (6) is pivotably arranged on the lever (1) by means of a swivel joint (7). <IMAGE>
Patent DE-3509130-A1 (DE)
Title: Covering, secured against break-in, for openings in buildings
Inventor: MAIER WERNER
IPC: E06B9/01
Filed: 1985-03-14
Abstract: A covering, secured against break-in, for openings in buildings, in particular for windows, has a metal closure plate (1). On the side directed towards the interior of the building, at least one longitudinally displaceable fastening device (9, 10, 11), spanning the length or the width of the opening to be covered, is adjustably arranged on said metal closure plate via fastening members (2) which cannot be removed from outside. The fastening device is provided with clamping parts (5) for fixedly clamping on the walls of the opening. <IMAGE>
Patent DE-3510086-A1 (DE)
Title: Adjusting device for a variable projection lens
IPC: G02B7/10
Filed: 1985-03-20
Abstract: Published without abstract.
Patent DE-3511311-A1 (DE)
Title: Process and apparatus for producing gateau pieces
Inventor: GRENZDOERFFER VOLKER
IPC: A21D13/08
Filed: 1985-03-28
Abstract: A process for producing gateau pieces, using baked, rectangular and flat cases, in which crèmes, jams, fruit jellies or other masses suitable for gateaux are spread on the cases, the cases are placed one above the other and decorated, whereupon the top, before or after decorating, is marked in accordance with the size of the gateau pieces to be cut off or into which it is to be cut and the gateau is sliced into individual gateau pieces.
Patent DE-3512416-A1 (DE)
Title: Installation for heat treatment of fine-grained material
Inventor: WURR JUERGEN DIPL ING
IPC: F27B7/38
Filed: 1985-04-04
Abstract: The invention relates to an installation for heat treatment of fine-grained material, containing a cooling-air pipe which is guided from the cooler to the precalcination zone and which is connected to the cooler housing via at least two connection pipes on different sides of the vertical longitudinal central plane of the cooler. Such an embodiment makes possible an extensively dust-free air draw-off and avoids bends and wear problems.
Patent DE-3514716-A1 (DE)
Title: Assembly apparatus
Inventor: KEIM HERBERT
IPC: B65G37/02
Filed: 1985-04-24
Abstract: The assembly apparatus is designed as an independent structural unit in the form of a flexible assembly machine (10) with a substantially rectangular assembly surface (12) on both lengthwise and transverse sides of which are provided conveyor belts (13a, 13b, 13c, 13d) arranged transversely to one another. Between the ends of these conveyor belts, at each of the four corners of the assembly machine, a transfer/displacement unit (14a, 14b, 14c, 14d) is arranged in a manner such that the workpieces to be processed or assembled can be optionally moved in various directions (19, 20, 21) around the rectangular assembly surface (12) and, at each of the four corners of the assembly machine (10), they can be fed from outside, optionally raised, removed in a straight line or transversely to the side and/or rotated about their axis. The assembly machine has a tubular framework (30) with four vertical supports (31a, 31b, 31c, 31d) at the four corners of the assembly surface (12), and arranged on the tubular framework (30), below the common plane of the assembly surface (12) of the conveyor belts (13a, 13b, 13c, 13d) and the four transfer/displacement units (14a, 14b, 14c, 14d) is a return conveyor apparatus (33), which can be assembled in a plurality of adjoining horizontal planes (33a, 33b, 33c) either under one of the two conveyor belts (13a, 13b) at the long sides or below the rectangular assembly surface (12). <IMAGE>
Patent DE-3515203-A1 (DE)
Inventor: LINKE THOMAS DIPL ING
IPC: H01H33/88
Filed: 1985-04-26
Abstract: An encapsulated on-load switch with a dielectric gas filling and three-position switches is described, three fixed switching pieces being provided in each dielectric material chamber of a three-position switch, which switching pieces are essentially located at the corners of an acute-angled triangle which has a base which is short in comparison to the other sides, which are of approximately equal length. The switching blade, which is attached to the switching shaft running to at least a major extent inside the surface of the triangle, in this case forms a current path, whose centre is offset with respect to the switching shaft, between in each case two fixed switching pieces. In this way, an extremely compact and particularly reliable construction is achieved. <IMAGE>
Patent DE-3517762-A1 (DE)
Title: Tube discharge apparatus
Inventor: KUEPPER WILHELM
IPC: B65H67/06
Filed: 1985-05-17
Abstract: A conveyor (35), which can be switched in steps further along the winding stations (7, 8) towards the tube-receiving apparatus (36), possesses receiving elements (34), each for an individual tube (52 to 61). Tube magazines (24, 25) present at each winding station (7, 8) possess individual delivery devices (27, 29, 33). At the front in the direction of transport there are sensors (70, 71) for tubes (60) having a still useful yarn package, and these sensors cooperate with a first tube ejector (73). At a distance from these sensors, there is a further sensor (72) for tubes (61) having a no longer useful yarn package, and this further sensor cooperates with a second tube ejector (74). Tubes having a useful yarn package pass into a collecting vessel (81), whilst tubes having a no longer useful yarn package pass into another collecting vessel (82). Only tubes free of yarn packages pass to the tube-receiving apparatus (36). <IMAGE>
Patent DE-3519855-A1 (DE)
Title: Child's pram
Inventor: GLAESER DIETER
IPC: B62B9/08
Filed: 1985-06-03
Abstract: The invention relates to a child's pram having a frame and having at least four wheels mounted on the lower region of the frame, the front wheels in each case being arranged on an axle support which can be pivoted about a vertical axis, and having in each case a locking device for preventing the particular axle support from pivoting. According to the invention, locking in a manner which is free from play and is operationally reliable is made possible in that the locking device comprises a cutout and an inhibiting element which can be inserted therein and in that the inhibiting element or the cutout is designed to taper in the direction of insertion.
Patent DE-3520937-A1 (DE)
Title: Roller mill
Inventor: ISAO HASHIMOTO
IPC: B02C15/00
Filed: 1985-06-12
Abstract: In a roller mill having a table (11) which is mounted so as to be capable of rotating about a vertical axis, the said table (11) is provided with an annular groove (14) in its upper side. This groove (14) has a semi-circular cross-section. Above the table, at least one roller (12) is mounted so as to be capable of rotating about an axis (18) which intersects the axis (10) of rotation of the table. Each roller (12) has a ball-shaped circumferential part (17) which, in cross-section, forms a part of a circle of curvature. During the rotation of roller and table about their respective axis, the material for grinding is crushed in a gap between roller and table and ground. The gap is formed between the circumferential part of the roller and the groove. In order to avoid vibrations of the roller, it has a larger axial width (W1) on that side of a radial plane (Pa) of the roller (12) which faces the axis (10) of rotation of the table than on the radially outer side (W2), this plane running through the centre (CL) of curvature of the cross-section of the circumferential part of the roller. <IMAGE>
Patent DE-3521598-A1 (DE)
Title: Program-controlled domestic washing machine
Inventor: HEISSMEIER WALTER DIPL PHYS
IPC: D06F39/00
Filed: 1985-06-15
Abstract: Program-controlled washing machine with a tub, with a laundry drum rotating in the tub, with an ion exchanger for water softening, and with a salt-supply container for regenerating the ion-exchanger mass. The regenerating process for the ion exchanger is carried out during or within a washing-program cycle.
Patent DE-3521866-A1 (DE)
Title: Plastic stopper for wine bottles
IPC: B65D39/00
Filed: 1985-06-19
Abstract: Published without abstract.
Patent DE-3527251-A1 (DE)
Title: Heating device for diazo printing machines for the purpose of degassing the developed blueprints
Inventor: MUELLER HEINZ
IPC: G03D7/00
Filed: 1985-07-30
Abstract: A heating device for diazo printing machines for the purpose of degassing the developed blueprints is specified which has a stationary heating surface on which the blueprint feed guides the blueprints past in physical contact. In order to realize intimate thermal contact between the blueprints and the heating surface, at least one indentation is provided in the heating surface transverse to the feed direction, and a transport roller projects into the indentation and transports the blueprints through the indentation and in the process presses the blueprints against the heating surface.
Patent DE-3537966-A1 (DE)
Title: Magnetic force amplifier
Inventor: TUEFFERS LOTHAR J
IPC: H02K53/00
Filed: 1985-10-25
Abstract: Published without abstract.
Patent DE-3541769-A1 (DE)
Title: Horse box
Inventor: SCHNEIDER ADAM
IPC: B60P3/04
Filed: 1985-11-26
Abstract: Horse box with a chassis having a frame and wheels and with a superstructure which is permanently connected to the chassis frame. By means of a vertical adjustment device, the chassis frame can be vertically adjusted together with the superstructure between a normal travel position and a parked position, in which parked position the chassis frame lies at least virtually level with the ground. <IMAGE>
Patent DE-3543617-A1 (DE)
Inventor: BOEHLE CHRISTIAN DR
IPC: H01M50/463
Filed: 1985-12-06
Abstract: The invention concerns a storage battery that is protected against the discharge of acid, with fleece separators which completely fill the space between the electrode plates. It is proposed that spacers be built into the fleece separators during a preliminary production step of the separator material. These spacers have support surfaces which are situated at least on one side of the separator material below the surface of said separator material and which preferably extend approximately parallel to the surface of the separator material. The spacers can be fixed in position by a preferably very thin and wide-meshed screen that has been worked into the separator material.
Patent DE-3600291-A1 (DE)
Title: Clock
Inventor: MUELLER ROSEMARIE
IPC: G04B19/16
Filed: 1986-01-08
Abstract: The invention relates to a clock with a readable time display and a display identifying the period of day. Clocks are already known which have an alternating display with a black or white marking to identify the morning and afternoon. Such markings are important in particular in clockworks with, for example, a date display, so that in a display divided into 12-hour sectors a time of, for example, 16.00 hours can actually be set as 16.00 hours and not, for example, as 4.00 hours. For this, a setting to 4.00 hours needs the additional marking for afternoon. However, according to the invention it is proposed to provide an analog display region for a 24-hour period, which for the respectively valid night-time period has an identification which is different to the day-time period and has a variable identification region, the identification region being controlled by the clockwork.
Patent DE-3601631-A1 (DE)
Title: Coin-operated gaming machine with a roulette-like indicator region
Inventor: GAUSELMANN PAUL
IPC: G07F17/32
Filed: 1986-01-21
Abstract: A coin-operated gaming machine with a roulette-like indicator region, in which win fields can be set via a setting-key group and in which a continuous signal, especially a light signal which is continuous by means of stepped-on lamps, stops in a similar way to the roulette ball and marks a win field, is improved, to the effect of additional incitement to play, without a complication of the playing mode and of the machine design and without high outlay in terms of machinery, in that the play result is evaluated in relation to an additional subsequent play, when no win is achieved, in which case the signal previously symbolising the ball stops and, instead, the opposite field ring receives a continuous signal which can lead to a win.
Patent DE-3609213-A1 (DE)
Title: Channel body for electrical continuous-flow heaters
Inventor: ECKERFELD ALFRED
IPC: F24H1/10
Filed: 1986-03-19
Abstract: In the case of a channel body for electrical continuous-flow heaters, straight continuous-flow channels run between a pair of head pieces (122, 130) and are interconnected via connecting channels (160, 162, 164, 166 and 184, 186, 188, 190 respectively) which open in mutually opposite side surfaces of the head pieces (122, 130). The head pieces (122, 130) are constructed with T-shaped tubular pieces (138, 144, 140, 146) and angled tubular pieces (142, 148). The continuous-flow channels are formed by straight tubular pieces (132, 134, 136) which extend between the head pieces (122, 130). Some of the continuous-flow channels contain heating elements (158, 176) and some of them are only connecting channels whose water column forms an electrical resistance. The individual parts of the channel body are connected to one another by bonding or ultrasound welding. Water resistance channels connected upstream and downstream are formed by plastic hoses (182). <IMAGE>
Patent DE-3609325-A1 (DE)
Title: Resectoscope
Inventor: CERNOVSKY KAREL DR MED
IPC: A61B90/30
Filed: 1986-03-20
Abstract: Resectoscope having a wire shaft clamped in a movable working unit, which shaft is guided in a stabilising pipe extending in parallel with the telescopic pipe, is connected to a current source and is provided with a wire loop on its distal end. For broader, flatter tissue sections the wire loop (26) is fastened on resilient leg ends (23, 24) of a wire fork which spreads automatically due to its intrinsic elasticity and pre-stress and starts at the wire shaft, and the legs of the wire fork approximate each other during a retracting movement of the working unit in the stabilising pipe (20), so that the wire loop (26) is narrowed to a diameter smaller than that of a shaft pipe used for transurethral operations (Fig. 2). <IMAGE>
Patent DE-3614882-A1 (DE)
Title: Inside rearview mirror for vehicles
Inventor: MERZ EWALD
IPC: B60Q3/00
Filed: 1986-05-02
Abstract: Inside rearview mirror for vehicles, with a housing (9) which accommodates the mirror glass (8) and on its underside has a recess (11) in which a pivotable lamp holder (12) is arranged. The latter has a lamp (13) comprising a light-bulb (14) and a base (15) in an arrangement such that in the central position of the lamp holder (12) the light-bulb (14) is directed somewhat downwards at the front. The light-outlet opening (18) provided on the underside of the lamp holder (12) is set back with respect to the light-bulb (14) in such a manner that the light emitted by the lamp (13) by way of the light-bulb (14) is directed obliquely to the rear down onto the lap region of a person (1) sitting in the front of the vehicle and illuminates this area. If the lamp holder (12) is pivoted out of its central position an area bordering the lap area can also be illuminated. <IMAGE>
Patent DE-3619024-A1 (DE)
Title: Device for controlling and monitoring interlocking cabins
Inventor: FORSTREUTER HORST DIPL ING
IPC: G06F3/0488
Filed: 1986-06-06
Abstract: The static system layout of a railway station is represented to the operator of an interlocking cabin by means of an illuminated console (L) with image carrier (B) fitted on it. An LED array is located behind the illuminated console (L), viewed from the operator's position, and the LEDs (D) of the said array are designed to emit light of different wavelengths and be capable of being switched individually. Lenses of a lenticular screen (P) focus the beams coming from the LEDs (D) in order to present dynamic events such as signal indications and track-clear and occupied indications on translucent areas of the image carrier (B). In order to carry out control operations, the device has a measuring panel (MT) of an optical digitisation device whose image elements can be triggered as required by means of a light pen (K). <IMAGE>
Patent DE-3620620-A1 (DE)
Title: Gas interruptor switch (isolator)
Inventor: YAMAMOTO HIROSHI
IPC: H01H33/56
Filed: 1986-06-20
Abstract: A three-phase gas interruptor switch in a housing is disclosed, which is provided with a single insertion end which extends at right angles to the axis of the interruptor switch tank. Connecting conductors extend from the interruptor unit to external arrangements in order to connect said arrangements electrically. The connecting conductors are passed through the single insertion end as a bundle (harness, loom), so that the total number of parts and the overall size of the interruptor switch are reduced.
Patent DE-3620643-A1 (DE)
Title: Thiazoles, their preparation and use
Inventor: SORG DIETER DR
IPC: C07D471/04
Filed: 1986-06-20
Abstract: Thiazoles, their preparation and use as anxiolytics, pyschogeriatrics, antidepressants and antischizophrenics.