baber/WOPTO huggingface dataset:
Patent CH-669633-A5 (CH)
Inventor: KELLER ERNST
IPC: E05B27/00
Filed: 1986-03-13
Abstract: 1. Tumbler in a rotary cylinder lock, with a core pin (10; 30; 40) and a spring loaded housing pin (15), which are mounted displaceably in radial holes (17) of the cylinder core (13) and cylinder housing (12), and which are aligned by a key inserted in the key groove (14), characterised in that the core pin (10; 30; 40) exhibits a longitudinal hole (27; 42) which is open as far as the housing pin (15), and in which is arranged a spring (25; 45) which pushes with initial tension against a locking pin (24) which is mounted displaceably in the longitudinal hole (27), and which in turn pushes against the housing pin (15), the spring (25; 45) in the core pin (10: 30: 50) being weaker than the spring (16) which loads the housing pin (15).
Patent CH-685109-A5 (CH)
Title: Miniature workpiece clamping element
Inventor: ZAENGERLE EDUARD
IPC: B25B5/08
Filed: 1991-05-16
Abstract: The idea behind the clamping element is to place small plane-parallel workpieces having as small a distance apart as possible in a multiple set-up on a T-slot plate or on a work-holding fixture constructed specifically for the parts. The exceptionally compact clamping element, the fastening bores of which are arranged at the side of the pull-down clamping jaws, serves as an active clamping element (2) on the front side, while the rear side has the function of a fixed jaw with integrated, passive pull-down clamping jaw (5). This passive pull-down clamping jaw is mounted in a floating manner by a spring rod (6). <IMAGE>
Patent CH-663547-A5 (CH)
Title: Inspection apparatus for monitoring the cleanliness of delivered milk
Inventor: SCHWEIZER ERNST
IPC: G01N33/04
Filed: 1984-04-09
Abstract: A screen element (4) is readily exchangeably installed in a housing (3) furnished with an inlet (1) and an outlet (2). The degree of fouling of the screen element (4) can be viewed at any time in the operating state through the plexiglass cover (6). The housing is connected between pump and suction hose of a milk suction unit. <IMAGE>
Patent CH-649849-A5 (CH)
Title: Portable apparatus for detecting boundary marker posts fitted with a magnetised piece
Inventor: JACCARD PATRICK
IPC: G01V15/00
Filed: 1982-03-24
Abstract: The apparatus comprises an electrical detection circuit comprising an electrical current source (1), a switch sensitive to the magnetic field (2), an optical signalling device (3) and an acoustical signalling device (4). The switch (2), which is normally open, closes the circuit when it is placed in, or in proximity to, the magnetic axis of the magnetised piece located in the head of the boundary marker terminal to be detected. This detection is precise and selective. <IMAGE>
Patent CH-680885-A5 (CH)
Title: Screened conductor lead connector for low current appts. - uses conducting strut or plate supporting stripped conductor lead sections
Inventor: REICHLE HANS
IPC: H02G3/16
Filed: 1990-06-28
Abstract: The conductor lead connection uses an earthed or insulated carrier (1) to which a conductive strut (2) or plate (2') is attached via fixing screws (8) for supporting the stripped section of the conductor lead (9'). The latter is contacted via cable clips (3), with screening connection elements (4) at the side, e.g. along at least one longitudinal edge of a raised step (5) on which the stripped conductor lead rests and to which the cable clip is fitted. Pref. the screening connection elements extend along both longitudinal edges of the raised step. ADVANTAGE - Optimal earthing of screening of each conductor lead in distribution appts.
Patent CH-646841-A5 (CH)
Title: Ice-cream machine for domestic use
Inventor: CAVALLI ALFREDO
IPC: B01F7/18
Filed: 1981-04-30
Abstract: Said ice-cream machine consists of a compact box-like body provided with a container (3) for receiving and mixing the ingredients, and is basically characterised in that it has built into it a compressor (11), a condenser (2), an exchanger (2') and a refrigerating coil (4) wound in a spiral around the internal wall of the housing of the container for the ingredients (3), while a mechanical rotary stirrer (5) is fitted inside the container and is driven in rotation by a geared motor unit (8). Said mechanical stirrer (5) has a flexible blade which is generally inclined with respect to the base of the container (3), said blade rubbing against the internal vertical wall of the container (3); an inclined fin close to the base of the container (3) and an arm which is also inclined and which skims the internal vertical wall of the abovementioned container. The ice-cream machine of the invention does not require an auxiliary refrigerating unit and the stirrer arm ensures that the ingredients are recycled within the entire volume of the refrigerated container and amalgamates them by pressing them against the internal vertical wall of said container (3). <IMAGE>
Patent CH-666618-A5 (CH)
Title: Skin regenerating cosmetic compsns.
Inventor: KERI TIBOR
IPC: A61Q19/08
Filed: 1985-11-11
Abstract: Skin regenerating cosmetic compsn. comprises an extract of the prods. and/or grains of green peas (I), together with conventional cosmetic vehicles and/or diluents. The extract is obtd. by extn. of the opt. dried (I) portions with H2O opt. with an H2O-miscible solvent, pref. H2O/EtOH.
Patent CH-686787-A5 (CH)
Inventor: BENGUEREL ROBERT
IPC: B24D3/00
Filed: 1993-10-15
Abstract: The abrasive lining for abrasive tools, especially abrasive wheels, comprises resin-bonded grinding studs formed by granulation or the like of metallic- or ceramic-bonded or similarly bonded, hot-pressed or pressureless-sintered abrasive with diamond or CBN grit. An abrasive wheel with such an abrasive lining is distinguished in particular by large chip spaces, high abrasion resistance, self-sharpening, higher loadability and direct connection of the abrasive lining to the carrier, inter alia. <IMAGE>
Patent CH-577369-A5 (CH)
Title: Manual slicer with pivoted blade - has adjustable stop with automatically locking slots for slice thickness adjustment
IPC: B26D7/01
Filed: 1975-04-10
Abstract: The slicer has a pivoted, handle actuated long slender cutting blade held on a support frame. The blade is parallel with an adjustable stop arrangement on the frame for determining the slide thickness. The frame, preferably a light alloy casting, has a handle (3) and lateral extensions (2a) on both ends for holding the ends of the blade (4). The stop (8), made from plastics, is adjusted by a longitudinal slide (9) moving in sloping grooves (8b, 8c). The angle of these grooves is sufficient to ensure locking. A scale is provided on the side to adjust the blade distance from the guide stop, and thus the slice thickness. The device is for slicing food products.
Patent CH-582262-A5 (CH)
Title: Threader for a loom shuttle - has surfaces of holder for yarn braking plates protected by steel springs
IPC: D03J5/22
Filed: 1975-04-11
Abstract: A threader for a shuttle is claimed having two yarn braking plates located in a slot in the threader body, pressing against each other, and having, when viewed in the working position, upper curved-over ends, guided in cutouts extending outwards from the slot. The surface of each cutout is protected by a bowed steel spring under pretension. This overcomes the need for the complicated operations of brazing in of the braking plate guides and the cleaning off of surplus solder, etc., and eliminates the difficulties arising from the action of the soldering heat on the hardened steel guides.
Patent CH-675285-A5 (CH)
Title: Periodic coupling drive, e.g. for franking machine - uses knee linkage to couple rotating elements of driving and driven coupling halves
Inventor: MOY CHRISTIAN
IPC: G07B17/00
Filed: 1987-11-27
Abstract: The coupling drive (10) allows an initial rotation to be converted into a second rotation using a single axis (11) supporting 2 adjacent elements (17, 19) which are coupled together via a knee linkage (35, 37, 39, 47, 49). The  coupling bolt (35) at the knee point of the latter is fed along a guide cam surface (23) which exhibits a varying distance from the axis (11) at different points around its circumference. The relative angle between the 2 elements (17, 19) respectively associated with the driving and the driven coupling halves, is varied by the rotation of the coupling bolt (35) around the cam surface (23). USE - Simple robust drive used in franking machine.
Patent CH-601007-A5 (CH)
Title: Appts. for medical drainage pouches mfr. from thermoplastic film
IPC: B31B160/10
Filed: 1976-04-22
Abstract: Equipment for making reservoir pouches for external medical drainage comprises a rigid chassis supporting at intervals which are variable, roll nips.  The roll nips function as (I) a rotary cutter for isolating shaped portions of a double sided adhesive paper which are then disengaged on to the surface of one layer of thermoplastic film; (II) a rotary cutter for drilling a hole in the adhesive coated film, ready for insertion of a drain tube; (III) a nip with heated ribs for welding the bare face of the adhesive coated film to a second layer of film, the weld profile corresp. to the pouch profile, and (IV) a traction nip which also completes sepn. of the pouches from the carrier webs.      Provides highly automatic mfr. of pouches to be stuck to an external skin surface and connected to a tube acting as an internal drain.  Adjustable roll spacing and interchangeable roll sleeves allow for pouch size and shape variation.
Patent CH-672351-A5 (CH)
Inventor: KOLB ROLAND
IPC: F01C1/02
Filed: 1986-12-24
Abstract: In a displacement machine for compressible media, having at least one conveying chamber which is arranged in a fixed housing and is designed in the manner of a spirally running slot, displacement bodies are assigned to the conveying chamber, engaging therein. The said displacement bodies, in the form of spirally designed strips (3', 3''), are held on a disc-shaped rotor which can be driven eccentrically with respect to the housing. The displacement body (3', 3'') is reinforced on the inlet-side end in an angle region between 0 DEG  and preferably 90 DEG in its radial extent. <IMAGE>
Patent CH-649864-A5 (CH)
Inventor: MANCINI EDOUARD
IPC: H01H33/666
Filed: 1982-09-30
Abstract: The breaking device comprises a main contact (1) enclosed in a low pressure sealed housing (3) and an auxiliary contact (2) consisting of a sectioning blade (8) and of a horn (7) having a closure range (17) situated between two opening ranges (18 and 19). The closure range (17) of said auxiliary contact (2) extends on either side of the switching position of the main contact (1), and the sectioning blade (8) is within the opening range when the device is in the triggered and untriggered positions. The breaking device is thereby very resistant since the elements of the main contact are protected on one hand from the outer corrosion agents and on the other hand from damaging due to underload switching.
Patent CH-576818-A5 (CH)
Title: Pneumatic vibrator for compacting granular materials - has air outlets covered by flexible sealing membrane against entry of dirt
IPC: B06B1/18
Filed: 1974-04-30
Abstract: The pneumatic vibrator is for compacting of powders or granular material or also for loosening these materials in filling and metering systems. The noise generated by suddenly ejected air is damped and blocking is prevented and the mechanism is protected against external effects. The cylindrical housing has a rotor (4) actuated by compressed air. This housing is covered at both ends. The air inlet is arranged tangentially and the outlet openings (6) are in the housing end covers. A cavity (9) is arranged on a cover outside face and it is closed by a diaphragm (8). This diaphragm is lifted away from the end cover by outlet air and it is used as protection cover.
Patent CH-641029-A5 (CH)
Title: Collapsible stand
Inventor: BOSTROEM HARRY N
IPC: A47G33/06
Filed: 1979-06-29
Abstract: The stand, preferably for candle and bell decorations, comprises a column (2), which can be extended from a base plate (1), and a console (3) in a star shape which serves for holding the bells of the bell decoration. A pivot shaft (4) rising vertically from the console (3) has a free upper tapered end which serves as a support for the rotor of the candle and bell decoration. The console (3) consists of two identical console parts (5) which have corresponding recesses (11) and punch-outs (12, 13). When these parts (5) are placed one on the other, they form both a circular hole (11, 11) for the pivot shaft (4) and an aperture (12, 13) for interaction with a part of the column (2) of corresponding construction with the aim of holding the console parts (5) pressed against one another and clamping the pivot shaft (4) releasably between the console parts (5). <IMAGE>
Patent CH-609784-A5 (CH)
Title: Electrooptic passive display cell
Inventor: VIENNET RENE
IPC: G02F1/139
Filed: 1977-05-27
Abstract: The twisted-nematic liquid-crystal electrooptic passive-display cell comprises two transparent plates (1 and 2) carrying drive electrodes (5 and 6) between which the liquid crystal (3) is held captive. This cell furthermore includes two polarisers (7 and 8) located in front of and behind the said plates, respectively. Dichroic molecules are mixed with the liquid crystal (3) so as to determine the colour of the background of the display. In particular, by using a selective polariser at the front and a neutral polariser at the rear of the cell, the display appears as one colour on a background of another colour. <IMAGE>
Patent CH-660617-A5 (CH)
Title: Coupling device between a post and a scaffolding element, which is directed to the side, in a scaffolding
Inventor: WALLTHER HARRY
IPC: E04G7/30
Filed: 1982-11-17
Abstract: Each coupling device (1) contains an engagement element (2) which is connected to the post and is upwardly open in the use position. The element is provided with a wall which extends at a distance from the post and delimits the space between post and wall. A hook-shaped element (9) is arranged on at least one end of the scaffolding element (11) and is intended to hook into the engagement element. A first clamping element (14) can move with respect to the scaffolding element and is intended to rest on the post and the engagement element. A second clamping element (16) is designed such that, in a locking position, it engages, in doing so exerting force, between the first clamping element (14) and the scaffolding element (11). Consequently, the first clamping element (14) is forced in the direction of the post (3) and the scaffolding element (11) is forced outwards in the direction away from the post, as a result of which it is clamped into the engagement element (2) with the aid of the hook-shaped element (9). <IMAGE>
Patent CH-657473-A5 (CH)
Title: Coil former for winding with an electrically insulated conductor
Inventor: MAYER WILLY
IPC: H01F5/02
Filed: 1982-12-22
Abstract: A hollow centre part (4), which is formed from four walls (5, 6, 7, 8), extends between two flanges (2, 3). One wall (5) is offset inwards with respect to the edges of the walls (7, 8) which are adjacent to this wall. Arranged in this wall are parallel running slots (10, 11) between which a sprung web (12) extends. An attachment (14) projects inwards in the centre region of the web. Tolerances in the thickness of the ferromagnetic cores which are to be inserted into the opening of such coil cores are compensated for by the attachment and the sprung web, and the coil formers are held correctly on the cores. <IMAGE>
Patent CH-642897-A5 (CH)
Title: Control device for the advancement of the operating member of a grinding machine
Inventor: ARTEMIEV VLADIMIR ILLARIONOVIC
IPC: B24B49/00
Filed: 1978-07-11
Abstract: The control device for the advancement of the operating member of a grinding machine contains a starting circuit (19) which is connected to the advancement drive of the operating member (6). The drive has a motor (2), a transfer mechanism (3) and a control system. The device is provided with a logic circuit which contains, connected in series, a cutting-parameter generator (9), an amplitude analyser (10) and a desired-value setting device (11). The invention is intended for use in surface grinding machines, slot grinding machines and tooth grinding machines. The control device permits the automatic selection, depending on the cutting diameters of the actual workpiece (24) to be machined and of the grinding wheel (6), of an optimum advancement variable in each grinding operation of the grinding wheel (6), ensures an extremely high standard of performance, while maintaining the abovedescribed machining quality of the workpiece (24), and does not require a great amount of training for the operator. <IMAGE>
Patent CH-581478-A5 (CH)
Title: Spring operated automatic ski brake - has angled lever held down by boot and biassed outwards by torsion spring
IPC: A63C7/10
Filed: 1974-09-10
Abstract: This ski brake consists of a base plate (2) on which is a housing (3) for a heel plate (5) and spur. At the side of the base plate (2) is a console (10) on which is hinged a brake plate (7). When the brake is in the folded position it is clipped in place by a cam (14) on the base plate (2). When the boot is in place on the ski nose (8) of the brake plate is pushed down by the heel against a second cam (16), thus freeing the lock so that the brake is sprung into the braking position if the boot is removed from the ski. When the boot is being removed from the ski after use the ski stick is used to hold down the housing so that the brake is held in the folded position by a nose (17) on the housing which catches the end (18) of the brake plate.
Patent CH-597903-A5 (CH)
Title: Filter frame with beams of box-shaped profile with slots
Inventor: RUDIN FRANZ
IPC: B01D46/00
Filed: 1976-11-19
Abstract: Filter frame comprises frame beams with a box-shaped profile, in which one wall of the box profile of each beam of the frame has a longitudinal slot.  Several spring clips each have an outwardly bulging section and a neck section formed by the two clip ends. The bulging section can be inserted through the longitudinal slot into the interior of the frame beam, and the spring clip is supported on the frame beam at two or more points by resiliently constricting the neck section.The length of a spring clip is pref. less by a multiple than the length of a frame beam, so that a row of several spring clips can be inserted in each beam.  The frame has a simple structure, and allows rapid easy attachment of the filter material with an airtight connection.
Patent CH-613120-A5 (CH)
Title: Gymastics apparatus intended to simultaneously exercise the four limbs
Inventor: BECK STEPHANE ANDRE
IPC: A63B23/04
Filed: 1975-11-27
Abstract: The apparatus consists of a frame (1) carrying two levers (2) for the feet and two levers (3) for the hands. The levers, having the form of cranks, are adjustable in terms of position and are connected by chains (6, 7) engaging on toothed wheels (9, 10, 13, 14). The mechanical power expended by the user is taken up by the losses, by means of friction, in the transmission assembly or, if these losses are insufficient, by means of a brake or energy converter such as an alternator or a dynamo. In order to use the apparatus as a mechanotherapy device, the energy converter is combined with a motor in order to assist the user in his movements. <IMAGE>
Patent CH-586772-A5 (CH)
Title: Elastic traction belt made of fabric with rubber-like threads - is designed to maintain elasticity after prolonged usage
IPC: D04B1/18
Filed: 1974-12-02
Abstract: Elastic traction belt is made of fabric consisting of >=1 rubber-like thread, pref. a knitted fabric in two layers which are continuous at their edges. Each rubber-like thread may have a rubber-like thread core around which is spun a non-elastic fibrous material which must also be sufficiently expandable. The belt may be made from a single thread or several threads, which may be made of natural rubber or synthetic material with corresponding elasticity. Single- or multiply threads may be used. As the stitches hold each other together, the thread(s) cannot come loose at the ends of the belt, so that the belt can be stitched at its end onto a non-elastic piece of fabric without further treatment. Alternatively, the two ends of the belt can just as easily be stitched on each other. Non-elastic threads may also be incorporated in the fabric.
Patent CH-564908-A5 (CH)
Title: (di)thiophosphoric acid esters - with biocidal activity
IPC: A01P7/04
Filed: 1971-12-03
Abstract: Title esters of formula (I) (where Y is O or S; R is 1-5C alkyl; R1 is 1-5C alkyl, 3-5C alkenyl or alkynyl, (1-5C alkoxy)-(1-5C alkyl), (1-5C alkylthio)-(1-5C alkyl) or 1-5C haloalkyl; R2 is H, 1-5C alkyl or 3-5C alkenyl; and R3 is H and X and X1 are halogen or 1-5C alkyl, or R3 is 1-5C alkyl and X and X1 are H, halogen or 1-5C alkyl), which are partic. useful as insecticides and acaricides and are also active against Thallophyte (e.g. viruses, bacteria and fungi), partic. phytopathogenic fungi, and against phytopathogenic nematodes, are prepd. by reacting a cpd. of formula (II) with a cpd. of formula (III) in the presence of an acid binding agent or with a cpd. of formula (IV) (where M is an alkali metal, ammonium or 1-5C alkylammonium) with out the addn. of an acid binder agent.
Patent CH-561947-A5 (CH)
Title: Cassette tape deck with housing - has actuating device for contact roller and sound head
IPC: G11B15/18
Filed: 1973-12-18
Abstract: The actuating device has a rod which is displaced in its longitudinal direction into the housing for application of the sound head and out of the housing to raise the sound head. At its inner end the rod has a pin at right angles to the plane of the cassette. This pin engages in either of two slotted holes in two plate-shaped elements pivotable in the plane of the cassette, in order to swivel these elements. The first element carries the contact roller, while the second element carries the soud head. The slotted holes partly overlap one another and their longitudinal axes form an angle. The rod is shown as (12) in the drawing.
Patent CH-563372-A5 (CH)
Title: 1-trans-cinnamyl-4-diphenylmethyl - piperazine-antihistamine by reduction of 1-trans-cinnamoyl deriv
IPC: C07D295/03
Filed: 1971-12-09
Abstract: In the title process a mixt. of piperazine hexahydrate and the dihydrochloride is reacted with diphenylmethylchloride to give diphenylmethylpiperazine, which is acylated with trans-cinnamoyl halide and the CO group reduced to CH2. Prod. is obtd. in good yield.
Patent CH-696112-A5 (CH)
Inventor: PALMETSHOFER WERNER
IPC: B41F13/20
Filed: 2003-05-28
Abstract: A bearing system for a print roller with a simple adjustment of play has at least three concentric rings and two sets of bearing rollers. The inner ring (1) has a cylindrical outer bearing surface (5) while the next ring has a tapering inner profile to support a set of taper roller bearings (6). The taper profile of the bearings is overlaid by a slight convex profile for improved running characteristics. The axial position of the taper bearings is set by an adjustment ring (13) with an inner stop flange (12). The adjustment ring has an outer screw thread (14) and its setting is locked by a grub screw (16, 17).
Patent FR-2019735-A5 (FR)
Title: Cross-wound cone winder
Inventor: WILFRIED GRUNER DIPL-ING
IPC: B65H54/10
Filed: 1969-01-09
Granted: 1970-07-03
Abstract: Bobbin is surface-driven by a friction roller. A yarn guide moves in a straight line. A device periodically forms a yarn supply loop to meter the yarn for the bobbin. The yarn is guided in a loop in its path to the yarn guide; the length of the loop is periodically variable, as a function of the increase of bobbin size.