baber/WOPTO huggingface dataset:
Patent DE-2602190-A1 (DE)
Title: Window wing frame glass pane wedging plate - with connecting arm to nut for screw with head in channel
Inventor: JACOB GERNOT
IPC: E06B3/54
Filed: 1976-01-21
Abstract: The pane of glass to be wedged in place is in a window or door wing frame, incorporating a frame section with a glazing channel, and with a wedging plate at its base which can be moved against the pane edge by screw action. A connecting arm (14) links the wedging plate (15) to a matrix unit (16) penetrated by the screw (17). The working head (18) for the screw is laid in the glazing channel, close to the wedging plate and parallel to the plane of the glass pane, between the pane and an edge of the channel. Spring fittings (20) may be provided between the wedging plate and frame section, tending to draw the plate against the base of the channel.
Patent DE-2608527-A1 (DE)
Title: Jet stream fabric treatment machine - has a tangential jet with a rotary ring housing to allow use of small amts. of fluid
Inventor: ASPERIUS FRANZ G
IPC: D06B3/28
Filed: 1976-03-02
Abstract: A jet stream fluid processing machine, for treating continuous textile strand or fabric material, has a common jet for the material and the treatment fluid and a housing for the material to be held in stacked form. The housing is formed by a rotary ring fitted with apertures or slits in which the jet is positioned with a tangential orientation. The design allows the use of small quantities of dyestuff or other treatment fluid, without the risk of friction damage to the material being processed. The equipment is simple and easily supervised.
Patent DE-2609103-A1 (DE)
Title: Self loading container lorry - with extending ramps for sling trolleys at each end of container
Inventor: BLATCHFORD MICHAEL IAN
IPC: B60P1/64
Filed: 1976-03-05
Abstract: The container is supported at each end by slings (18) from vertical supports (15). The supports are mounted on trolleys (14) which move laterally on extending ramp or rails (12) so that the container may be dropped to the ground beside the lorry, or transferred to a rail truck. The tops of the supports may be joined by a gantry beam and extending legs (21, 13). The hoists are compact and simple. They do not restrict the maximum length of container. The extending rails can be either telescopic or hinged and operated by simple hydraulic rams.
Patent DE-2611986-A1 (DE)
Title: Pneumatic or hydraulic operation clutch - uses pressure to inflate polyurethane ring to push mating faces together
Inventor: BUECHLER GEORG DIPL ING
IPC: F16D25/04
Filed: 1976-03-20
Abstract: The cluth consists of discs mounted on two shafts. One disc is connected to a third disc by a hollow flexible ring with a cross-section forming a double triangle. The ring is made of polyurethane or polyesterurethane. The disc is attached to the shaft by a key so that it rotates with the shaft but can slide axially. When pneumatic or hydraulic pressure is applied through the bore of the shaft the cross-section of the ring becomes rectangular. The disc with its friction lining is pressed against the disc with sufficient force to engage the cluth.
Patent DE-2613379-A1 (DE)
Title: Concrete slab stacking machine - carries forward slabs lifted from conveyor and stacks them on edge on pallette
IPC: B28B13/04
Filed: 1976-03-29
Abstract: A press for making concrete slabs is followed by a machine for removing the slabs from the conveyor at the discharge of the press and for lifting them from their horizonal position, swinging them up to a vertical position then conveying them forwards and lowering them which still vertical and in contact with one another onto a pallette. The incoming slabs are gripped between a set of lower arms (32) which swing up from below and a set of upper grippers (18) which swing down from above. The upper grippers then convey the slabs onwards while the lower arms are retracted. The frame (11) carrying the grippers is then tilted down and the grippers travel forwards. The tilting action is caused by a crank arm (12) driven by an eccentric drive (14). Meanwhile pallettes from a store are conveyed horizontally forwards on a lower frame (3) to receive the slabs when released from the furthest end of the swinging frame (11).
Patent DE-2621028-A1 (DE)
Title: Manual load manipulation equipment - has boom divided into two sections which pivot together on vertical axis to move load
Inventor: DOLINSEK HANS ING GRAD
IPC: B25J9/10
Filed: 1976-05-12
Abstract: The Equipment is used for manipulating loads manually and it has a boom made in two sections. The two sections slow about a vertical axis; the outer section has at the free end a device for supporting the load. The two sections (2, 3) pivot together about a second vertical axis (22). This axis can be on the outer vertical member (12) of teh parallelogram linkage, swinging up and down and forming the inner jib section. An actuator, typically a hydraulic ram (19), and which is lockable, can be provided to effect this movement of the inner section. Control of the ram can be by a hand lever (23) at the free end of the outer boom section (3).
Patent DE-2622810-A1 (DE)
Title: Automatic seat belt take-up mechanism - has return spring mounted on same side as inertial blocking system to save space
Inventor: BUTENOP KLAUS-WERNER
IPC: B60R22/38
Filed: 1976-05-21
Abstract: The design concerns an automatic seat belt take-up mechanism, on which the interia blocking assembly is fitted on the same side as the return spring. Hereby savings in space requirement for the mechanism are achieved. One end of spool (14) is seated in bearing (14) is seated in bearing (15) combined with lid (16) fitted to one leg of the U-shaped frame (10). The other end of the spool has a shaft stub (17) carrying in loose rotation fit the inertia disc (18) working in conjunction with catch (19) fitted with teeth (20) meshing with internal toothing (21) of wheel (22). The movements of the inertia disc are governed by spiral spring (22) with outer end connected to the inertia disc, the inner end connected to hub (24) of roller (25) on which rolling spring (26) operates. The operational length of the spring is coiled on storage roll (27).
Patent DE-2629178-A1 (DE)
Title: Tuning screws fitted in waveguide eliminating cross modulation - have tapped countersunk hole in wall with solder ring
Inventor: THORWARTH RUEDIGER
IPC: H01P1/00
Filed: 1976-06-29
Abstract: Matching screws are fitted in waveguides and are used to eliminate undesirable combined frequencies produced by the non-linear characteristics of the waveguide components. The screws are inserted at right angles to the longitudinal axis forming a metallic contact between the inner wall of the waveguide and the thread of the screw. The distance of penetration for tuning will remain unchanged from that of conventional tuners. There is a tapped hole in the wall (2) of the waveguide which is countersunk, so that the remaining wall thickness will only surround a small number of thread turns. The tuning screw (1) is provided with a soldered ring which is screwed into the tap hole. The screw is held by a lock nut (3). Indirect heating is used to solder the tuning screw in position.
Patent DE-2630118-A1 (DE)
Title: Aerobic biological treatment of sewage - by combined activated sludge and biological filter bed zones
Inventor: TYMOSHCHUK GEORGE
IPC: C02F3/26
Filed: 1976-07-05
Abstract: Wastes are treated by feeding them to an appts. including an aerated biological filter bed interposed between an upstream activated sludge zone and a downstream biological stable filter bed zone. The waste is fed to the activated sludge zone and recycled through the aerated biological filter bed back to the sludge zone. Waste passes to the stable filter bed zone and is drained therefrom. The stable filter bed zone is backwashed to maintain its effectiveness. Used in treatment of waste waters or sewage. There is a high degree of biological waste purificn. in a short retention time and with a small aeration requirement. The appts. is not too large since primary and secondary clarifiers and sludge handling facilities are eliminated.
Patent DE-2632262-A1 (DE)
Title: Garment pressing unit - has number of work stations on a vertical stand for operation in a single-person dry cleaning establishment
Inventor: LOETZSCH LOTHAR H
IPC: D06F73/00
Filed: 1976-07-17
Abstract: The stand is in a vertical assembly with a number of work stations mounted to it. For handling trousers there is a tube extension with a waist tensioner and a combined clamping mechanism for the trouser leg seams. An inner garment steaming section allows heat treatment of ddresses and knitwear. A roller slide gives a double ironing effect on trouser legs so that trousers can be ironed completely in one operation, and dresses and knitwear can be steamed smooth in one stage. The design gives a multi-purpose equipment for single-person operation in dressmaking or cleaning.
Patent DE-2634958-A1 (DE)
Title: Combined match and cigarette packet - has push=out flap in back of cigarette packet revealing book matches
Inventor: DELLMANN KLAUS
IPC: B65D85/10
Filed: 1976-08-04
Abstract: Combined packet for cigarettes includes on rear side a dispensing flap behind which are positioned matches. The dispensing flap is stamped out in rear side of a normal cardboard packet and an additional wall with the matches is glued on inner side of the packet opposite the dispensing flap.
Patent DE-2637433-A1 (DE)
Title: Metal strip from liq. metal - by pulverising a jet of liq. metal and compacting or rolling in reducing atmos
Inventor: MEUNIER HENRI
IPC: C22B1/20
Filed: 1976-08-20
Abstract: In mfrg. a plate or sheet of metal esp. steel a stream of the molten metal at a temp. slightly above the liquidus is contacted with a jet of gas, reducing w.r.t. the metal at that temp., so as to pulverise the jet and the granules produced are immediately compacted or rolled. The process avoids the need to preheat particles in reducing atmosphere which have already been quenched or otherwise cooled as in prior art.
Patent DE-2641420-A1 (DE)
Title: Inertia operated seat-belt locking mechanism - has catch pushed against spring and into engagement with ratchet by sliding pin controlled by pendulum
Inventor: KELL JOHN
IPC: B60R22/40
Filed: 1976-09-15
Abstract: The seat belt webbing is coiled on a spool rotating on an axle (25) and fitted on one end with a ratchet wheel (35). A catch (34) snaps into engagement with the ratchet if pushed against the force of spring (36). The catch is pushed into engagement with the ratchet by the sliding motion of pin (51) operating in a guide bushing (48). The sliding motion is induced by the tilting movement of disc-shaped head (45) of a pendulum (41) when the vehicle is subjected to sudden deceleration or acceleration.
Patent DE-2642913-A1 (DE)
Title: Load switch for fuse cartridges - has head contact of cartridge connected to contact sleeve surrounding cartridge by diametral cylindrical strips
Inventor: MAIS A ROLF
IPC: H01H85/54
Filed: 1976-09-24
Abstract: The head contact of the fuse cartridge (2) is in connection with a contact sleeve (9.1, 9.2). The latter surrounds partly the cartridge with two diametrally opposite cylindrical strips. The latter are either in contact with, or spaced from, an insulating toggle (3) surrounding both strips according to the switching position. The toggle contains sprung contact arms (10.1, 10.2). Preferably the toggle is rectangular at the end away from the servicing handle, forming with the contact arms a latching system. The toggle may have two opposite cams (3.1, 3.2) inserted in the housing through recesses. On the toggle rotation the cams displace axially the toggle over the helical cam path. After rotation through 90 deg. a noticeable latch may be provided.
Patent DE-2644391-A1 (DE)
Title: Grinder for convex or concave form gear teeth - has double action slide controlled by roller running against template
Inventor: WINTERGERST MATTHIAS
IPC: B23F23/00
Filed: 1976-10-01
Abstract: The gear wheel (2) is mounted on a roller (1) which is in turn mounted on the slide table (6). The lower slide (5) and the upper slide (4) are constrained for movement and the upper slide (4) has a fork end (9) with holes which allow it to slide on the transverse guide rod (17), which can oscillate in the vertical direction wrt the lower slide. The relative motions of the slides wrt the slide table (6) are controlled by a roller (24) running on a template (23). As the upper slide moves the gear wheel (2) against the grinding wheel the motions of the slides produce a convex form on the gear teeth.
Patent DE-2647356-A1 (DE)
Title: Cleaning machine with output container - has flap door to washing chamber with cleansing fluid input jets and feeds
Inventor: HILDEBRAND EDUARD DIPL ING
IPC: B08B3/02
Filed: 1976-10-20
Abstract: The cleaning machine has a container within the washing space in to which the article to be cleaned may be placed. There is an aperture which may be closed by a flap and at least one section (16, 17) through which washing fluid may be fed in and sprayed onto the article to be cleaned. The fluid devices are situated near the closure flap (5) such that jets of cleansing fluid are directed against the article to be cleaned. The feed device are attached to the closure flap (5) so that when the flap is opened unhindered access to the washing chamber (4) is provided.
Patent DE-2651412-A1 (DE)
Title: Machine for simultaneous hot and cold glue application - has plungers on two appliances making glue points relatively staggered on workpiece
Inventor: ROEDIGER GERHARD
IPC: B27G11/00
Filed: 1976-11-11
Abstract: The machine for applying hot glue and cold glue to a workpiece at the same time is esp. applicable to the furniture industry. There are two glue application devices (4, 5) with plungers (10) which protrude on the operative side. The plungers can be dipped in a glue reservoir, and set with their open ends onto the workpiece (3, 2) to be glued. This is done in such a way that the hot glue points created on the workpiece are set in staggered positions relative to the cold glue points. The upper side of the glue container (11, 12) may be fitted with skimmers matching the plungers' cross-sectional shape and size. Both processes can be carried out simultaneously without the two types of glue coming into contact, regardless of the shape of the workpiece.
Patent DE-2700977-A1 (DE)
Title: Electronic programme controller for washing machines - uses memory matrix and counter with mains derived clock pulses allowing motor reversal
Inventor: KUNER SIGBERT ING GRAD
IPC: G05B19/08
Filed: 1977-01-12
Abstract: The electronic programmer fro motor reversal in household appliances such as washing machines consists of a non-volatile memory comprising store and decoder controlled from a counter fed with pulses from an impulse unit. The latter derives impulses from the 50 Hz mains supply. The counter has five outputs i.e. 32 binary positions, which are connected to the decoder. Each position selects a word line in the memory. According to the programme, each word is coupled to column lines in the memory. The output lines from the memory are 'marked' in pairs so that one column line is used for clockwide rotation and the other for anti-clockwise rotation. The lines are connected so the motor windings via selector switch contacts and relays.
Patent DE-2706158-A1 (DE)
Title: Cartridge magazine of box shape for rifle - has spring loaded feeder and guided hinged cartridge support plates
Inventor: POOR ROBERT G
IPC: F41A9/69
Filed: 1977-02-14
Abstract: The cartridge magazine has a rectangular cross section. This box shaped magazine has on its upper end an opening for outlet of cartridges. This magazine has high cartridge capacity. This magazine can be used as hand support or a pedestal. This magazine can be used as cycle speed reducer. The feeder mechanism (46) supports several cartridges in the housing. The feeder is supported by a rectangular spring (48) for lifting cartridges. Cartridges are supported by two rectangular plates (54, 56) which are connected by a hinge on common contact edge. The housing has a box shaped part connected by a sloping part to narrow cartridge outlet channel. The hinged plates are connected by a hinged edge to a spring loaded plate. The hinged plates are guided by guide grooves to ensure smooth transfer of cartridges.
Patent DE-2709832-A1 (DE)
Title: Gear tooth finishing for automotive gearwheel - uses shaving tool giving simultaneous surface finish and slip preventing tooth angle
Inventor: KANDA MASAYUKI
IPC: B23F19/00
Filed: 1977-03-07
Abstract: The procedure is for the formation of an angle on a automotive gearwheel, to prevent gear slip out of mesh. A tooth thickness variation is provided in the thickness direction of the teeth (3a) in a cutting tool (3) for gearwheel shaving. Teeth with equal thickness are cut on the wheel being machined, the cutting tool is engagement with the gearwheel being rotated, thus enabling the angle to be formed on the teeth of the gearwheel. The surface of the teeth is produced smoothly and the formation of the gear slip prevention angle and the complete surface preparation occur simultaneously.
Patent DE-2709955-A1 (DE)
Title: Two part jewellery clasp - consists of two catches with locking mechanisms, one of which has hook, engaging other aperture
Inventor: BUERKLE FRITZ
IPC: A44C5/20
Filed: 1977-03-08
Abstract: The clasp for pieces of jewellery, for example, watch straps, consists of two catches (1, 5) which can be detachably joined together under spring action. The first catch (1) has a sprung part on it, which, when joined with the second catch (5) is held against it by tension. The two catches (1), immediately before being locked together by the locking mechanism (6, 7), pivot on a spindle near the sprung part. The pivot spindle is parallel to the plane containing the sprung part, or at right angles to it. The first catch is in the form of a U shaped clamp (1) which grips round the second catch (5) when placed together. At least one side (2) of the U shaped clamp has a transverse, inward-pointing bend (3) and an aperture (4). A hook (6) on one catch fits into a corresponding blind hole (7) in the other catch.
Patent DE-2714987-A1 (DE)
Title: Encoded card for microwave scanners - has easily recognisable groupings for adjustment of resonators
Inventor: KASSENBROCK HEINRICH
IPC: G06K19/06
Filed: 1977-04-04
Abstract: The encoded punched card for microwave scanners in railway operations comprises a flat card (1) having a number of separate zones whose spatial distribution corresponds to the resonator positions in the responder device. The resonators associated with the perforated or otherwise marked zones are then adjusted by a manually-or automatically-controlled tool. To provide human visual or machine monitoring of the positions of the zones on the card, the zones of each sub-group are given specific optical markings. The first group of zones (2-6) are joined using a thin line marking. The second group has each zone joined by a broad line (7-11). The lines can be of different colours and three of the zones in each group are perforated with square holes.
Patent DE-2724015-A1 (DE)
Title: Isolating compsn. comprising gypsum, sand and sawdust - used as mould lining for firing foamed ceramics
IPC: C04B28/14
Filed: 1977-05-27
Abstract: The compsn. consists of gypsum, quartz and an organic burning material; pref. 2-40 wt.% gypsum, 60-98 wt.% quartz and 2-10 wt.% organic material. The pref. organic material is sawdust. The gypsum is pref. a waste prod. from citric acid prodn. The compsn. is mixed with water which may be applied to paper, cardboard, plastics or wood which gives a self-supporting insulation wall after hardening of the gypsum which may be put in the mould. The mixt. is easily workable and has good adhesion to the mould. It prevents adhesion of the ceramic to the mould during firing, and reduces stresses and flaws in the boundary region of the ceramic during cooling.
Patent DE-2725008-A1 (DE)
Title: Wall lining panel with soft wood core - has outer layer of harder wood and is made of vertical strips with chamfered edges stuck onto central core
Inventor: LEFEBVRE CLAUDE
IPC: B27D1/04
Filed: 1977-06-02
Abstract: The wall-lining panel consists of a softwood core and an outer covering of harder wood. The panel consists of vertical strips with chamfered edges stuck directly one side or the other of the central core. The end strips of the panel project beyond and corresponding edges of the core and have behind them, on a level with the edges, symmetrical shoulders for fixing together with adjacent panels by the tongue and groov method. The inside wall of one of the grooves has an attachment tongue stuck against the inside by means of an air-dying adhesive, or thermosetting adhesive. The central core can consist of very thin plywood, and the plies are not grooved. The chamfers of the solid wood strips stop at a certain distance from the central core so as to make flat connecting surfaces for the vertical strips, at right angles to the core. Each panel is one storey high and roughly fifty centimetres wide.
Patent DE-2726371-A1 (DE)
Title: Drier for carpets and upholstered furniture - has housing with sealing lips held on object and provided with air inlet and outlet
Inventor: DOERLE ALFRED
IPC: F26B3/34
Filed: 1977-06-10
Abstract: The drier is used for drying for carpets and upholstered furniture. It is used for objects made at least partly of textile fabrics especially after a cleaning process. No special drying chambers are used and the energy consumption on drying is kept low. The drying process is relatively fast and carpets are not suspended which can damage them. A housing (3) is placed above the object to be dried. The housing circumferential edges are closed and the housing has a heating blower with air inlet and air outlet. The lower edges (5) are sealed for accommodating the object to be dried by sealing lips (6) made of plastics or rubber. The housing has wheels (8) for lateral displacement.
Patent DE-2727650-A1 (DE)
Title: Halogenated S-triazine cpds. for use as flame retardants - for synthetic resins and fibres, paper, wood, etc.
Inventor: NARISAWA SHIGEYUKI
IPC: C07D251/34
Filed: 1977-06-20
Abstract: New halogenated s-triazine cpds. (I) have the formula Tr-O-Ar-Y- Ar'-O-Tr (in which Tr has the formula Ar and Ar' are -C6H4-p-sr5sZp-, Rn is OH, R1, R2 or R3. R1 is -O-C6H5-k-1-R6kXl. R2 is O-Ar-Y-Ar'-OH. R3 is -O-Ar-Y-Ar'-O-Tr. R4 and R5 are lower (halo)alkyl. X and Z are Br or Cl. k and l are 0-5; k+l is =5. p and s are 0-4.2p+2s is =8. 1+2p is >=2. Y is lower (halo)alkylene, lower alkyidene, -SO2-, -SO-, -S-, -O-, -CO or a direct bond). (I) pref. contains 2-20 s-triazine rings and an average of 0.5 OH gps./mol. (I) have high thermal stability and are compatible with synthetic resins. They are useful for imparting flame retardancy to synthetic resins and fibres, paper, wood, etc. esp. polyolefins, polystyrene resins, acrylic resins, PVAc resins, polyhalo-vinyl resins, satd. and unsatd. polyesters, polyamides, polycarbonates, polyurethanes, polyethers and epoxide, phenolic, allyl, melamine and silicone resins.
Patent DE-2728692-A1 (DE)
Title: Mercury separation from gas - by filtering through absorbent bed contg. sulphide or sulphur on porous support
Inventor: YAMADA MINORU
IPC: B01D53/64
Filed: 1977-06-25
Abstract: Removal of impurities contg. Hg in gases is achieved by passage through a filter bed contg. an absorbent, consisting of natural sulphide mineral(s), synthesised metal sulphide(s) and/or S on a support, pref. of an (in)organic porous material, i.e. siliceous minerals, sponge rubber or cellular plastics. The Hg is fixed by conversion to the sulphide, which has a low solubility prod. and also a very low vapour pressure by exchange with the metal sulphide. This process is simple, causes little drop in the gas pressure and can be used with acid gases, e.g. waste gas from factories and non-ferrous metal refining.