baber/WOPTO huggingface dataset:
Patent CH-672446-A5 (CH)
Title: Machine-tool bar-feed mechanism - has tube rear part movable sideways for reloading of front part
Inventor: LOUIS ALEXANDRE
IPC: B23B13/02
Filed: 1987-06-04
Abstract: The bar-stock feed mechanism is for a machine tool, particularly an automatic lathe, having a tube immediately behind and aligned, with the machine spindle.  A hydraulic piston on the tube thrusts the bar in it towards the spindle. The tube comprises a front part (15) immediately behind the spindle (3) and shorter than a normal bar, and a rear one (25) long enough to accommodate the piston. The rear part is aligned with the front one in order to thrust the bar forward, and offset to the side of it to allow reloading with a fresh bar.  Toe the side of the rear part is a loading bed (37,38) receiving a bar delivered sideways, and brought into line with the front part of the tube, when the fresh bar is thrust into the latter. Detachable coupling members form a sealed joint between the front and rear tube sections. USE/ADVANTAGE - Automatic bar-stock feed mechanism does not require large amount of space.
Patent CH-684036-A5 (CH)
Title: Electrical overload protection unit
Inventor: BOSSHARD WALTER
IPC: H01T1/14
Filed: 1991-07-26
Abstract: An electrical equipment overload protection unit comprises a metal shell (1,2) containing two electrodes (4,5), one at each end of a surge suppressor (3), an electrically conducting, meltable component (8) and a low m.pt. insulator (9), pref. polyethylene wax acting as a flow aid.On overloading of the suppressor (3) the component (8) melts flows along the outside of the suppressor (3) and forms a connection between the electrodes (4,5).Both ends of the unit are protected by a plastic flange and the metal shell (1,2) is wrapped in a shrink-wrap film, pref. PETP, PE or PVC. The unit is enclosed in a plastic housing filled with PU.
Patent CH-689966-A5 (CH)
Title: Bracelet closure with unfolding buckle comprises first and second blades attached to one another at one of their ends by first articulation
Inventor: PERAY JEAN-PIERRE
IPC: D06M15/59
Filed: 1996-10-11
Abstract: The other end of each of the blades has fixture devices for the links (6,7) of the bracelet and components for securing the one blade on the other. These securing components incorporate a knee pad (8) articulated on the second blade (2) and working in conjunction with a fixed device (9) arranged on the first blade (1) to secure the second blade on the first in the closure closed position.
Patent CH-607416-A5 (CH)
Title: Electrical machine pole with coil mounted onto core
Inventor: MINICHEV VASILY MIKHAILOVICH
IPC: H02K3/52
Filed: 1976-03-10
Abstract: Electrical machine pole with coil mounted onto core has screw acting on coil end through block fixed into core
Patent CH-682434-A5 (CH)
Title: Fibrous lining removal from sheathed optical cable end
Inventor: MARAZZI SILVIO
IPC: G02B6/44
Filed: 1990-10-01
Abstract: The bundle (6) of tough and traction-resistant fibres lying between the inner sheath (3) and the partly stripped outer sheath (7) is blown aside by a jet (e) of air under pressure from a nozzle (10). The deflected fibres are caught in a clamp (11) between a pivot arm (14) and a bearing surface (13), for cutting by a rotary disc (12) executing a translatory movement (f) in its own plane while rotating (g) about its axis.
Patent CH-628237-A5 (CH)
Title: Holder for storing dental instruments
Inventor: CATTIN FRANCOIS JOSEPH LEON
IPC: A61C19/02
Filed: 1979-04-10
Abstract: The holder comprises a framework which has a horizontal base (1) and a vertical wall (4) and tilting in the shape of a U supports (7) one arm of which is provided with holes in order to receive the instruments. Each support can occupy two stable positions, one for storage, in which the instruments are horizontal and visible, and the other, in which the instruments are vertical and capable of being picked up by their top. <IMAGE>
Patent CH-667491-A5 (CH)
Inventor: KRAIC OTTO DIPL-ING
IPC: B22C9/10
Filed: 1985-08-31
Abstract: The external rotor of a single-rotation machine has engagement spaces, whose boundary faces in the inward direction form a widening, which is adjacent in an outer region radial thereto to parallel surfaces or surfaces forming a widening in the outward direction. The side walls axially bounding these engagement spaces have a radially outer part, which is cast in one piece with the peripheral parts of the external rotor and an inner part radial thereto, which subsequently reduces to a circular opening the opening surrounded by the radially outer parts, so that the radial seal between side walls and a stationary sealing member surrounded by said opening is located radially within the peripheral parts of the external rotor and a sealing gap in the radial plane between the peripheral parts and the sealing member is avoided. The joining of peripheral parts and the radially outer side wall parts in one piece makes it possible to obtain the necessary high dimensional accuracy required for a good machine efficiency and this is accompanied by low manufacturing costs.
Patent CH-678382-A5 (CH)
Title: Device for binding ends of filled tubular materials - life of sausage binding tools is extended by providing damping element which limits their relative velocities
Inventor: WAELCHLI HANS DR
IPC: B65B51/04
Filed: 1989-10-16
Abstract: In a machine for binding or clipping each end of filled tubular materials such as sausages, at least one damping device (21) is provided between the tools (2, 3) which apply the clips, and reduces the relative velocity of the tools during the action of cutting and applying the clip material. Two damping devices (21) may be used, one on either side of the clipping tool (1). USE/ADVNATAGE - This invention is used principally in the manufacture of sausages, and prolongs the useful life of the clipping tools by reducing the wear caused by the otherwise unnecessarily high relative velocities of the tool components.
Patent CH-676338-A5 (CH)
Title: Handling for moulds in continuous casting plant - has frame for manipulation and transport of multiple moulds and further frame with individual storage units for storage
Inventor: SCHMID MARKUS
IPC: B22D11/04
Filed: 1988-11-23
Abstract: Mould transport and storage unit for a multi-mould continuous casting plant has a support frame (6) between moulds (3), (4) and (5). and crane (15). The frame (6) is supported on legs (8), (8')  located by parts (11) and has a lifting unit (9). Pref. one electro-mechanical lifting unit is provided above each mould. A cross bar of the frame (6) pref. is high enough to hold the moulds clear of the pouring floor and pref. has location registers to restrain the moulds in their raised position. USE/ADVANTAGE - Mould handling in continuous casting plant for short cycle multi-product operation.
Patent CH-647416-A5 (CH)
Title: Safety binding for a boot on a ski and boot for this binding
Inventor: HALDEMANN GASTON
IPC: A63C9/086
Filed: 1982-07-30
Abstract: The binding comprises two lateral jaws (4, 4') mounted so as to be displaceable through the action of an elastic member parallel to the plane of the ski between a closed position in which these jaws interact with the sole of the boot and an open position. These jaws, carried by arms mounted so as to pivot on the ski to the rear of the said jaws have, when seen in plan view, a generally conical shape which flares towards the rear, the portion (6) of each jaw intended to interact in the closed position with the sole of the boot forming a ramp which, with the plane of the ski, makes an angle which increases from front to rear. Moreover, a cone (8) for centring the sole of the boot is arranged between the said jaws and is intended to interact in the use position with a median portion of the said sole having edges in the form of a ramp and conical portions arranged transversely to the front and to the rear of the median portion. <IMAGE>
Patent CH-666629-A5 (CH)
Title: Mill for grinding granular material - has stationary and rotating discs with raised cutting edges
Inventor: ZEMP THOMAS
IPC: B02C7/12
Filed: 1984-10-25
Abstract: The mill for grinding granular material has a stationary upper disc (7) mounted with a small clearance above a rotating lower disc (6). The material to be ground is fed through the central hole in the upper disc. The abutting faces of both discs have cutting edges (17, 18) on the lower disc and (17', 18') on the upper disc.  The cutting edges (18, 18') are provided with teeth whilst the cutting edges (17, 17') are plain.  The cutting edges (17, 18) in the upper disc (6) are radially aligned while those (17', 18') in the lower disc are inclined at an angle to a radial line. USE/ADVANTAGE - The mill can grind material of different grain sizes and noise is lower than with other types of mill.
Patent CH-630166-A5 (CH)
Title: Device for distributing a liquid heat-transfer medium in two storeys with radiant-panel heating systems
Inventor: ELIAS JIRI DIPL ING
IPC: F24D3/10
Filed: 1977-06-20
Abstract: In the device, a forward-run chamber (1) and a return-run chamber (2) arranged thereon form a unit. In this case, the outlets (3, 4) of the forward-run chamber (1) and also the inlets (5, 6) of the return-run chamber (2) are arranged on mutually opposite longitudinal sides of the unit. The device makes possible a cost-saving and space-saving distribution of the heat-transfer medium to the two storeys. <IMAGE>
Patent CH-621072-A5 (CH)
Title: Process for generating acoustic waves in a liquid or gaseous medium and apparatus for carrying out this process
Inventor: VARLAMOV VLADIMIR MATVEEVICH
IPC: G10K7/02
Filed: 1977-07-05
Abstract: Acoustic waves are generated in a liquid or gaseous medium by converting local compressions of the liquid or gaseous medium into mechanical oscillations by means of an oscillator. The waves are generated by means of an apparatus which contains a stator and a rotor. These have orifices. The number of orifices made in each row of the side face of the rotor (10) is smaller than the number of orifices present in each row of the side face of the stator (2). The oscillator (1) is made of an elastic material and it surrounds the stator (2). The oscillator is arranged in the immediate vicinity of the side face of the stator and opposite the rows of orifices in the stator (2). The intensity of the waves generated in this way can be increased significantly thereby, so that the progress of technological processes can be accelerated. <IMAGE>
Patent CH-566419-A5 (CH)
Title: One-piece thermoplastic clothes-peg without spring - comprises closed loop with interlocking free ends
IPC: D06F55/00
Filed: 1973-06-09
Abstract: The clothes-peg comprises one element only, made of thermoplastic material and being rectangular in longitudinal section. It forms a closed loop, the free ends of which have the shape of a swan-neck aperture. One of the ends is hollow and interlocks with the other end, which is smaller in width, so as to form the arms of a peg. Lateral pressure exerted on the loop separates the arms; the two apertures of the peg rejoin under the influence of elastic force, when the pressure on the peg is released. The peg is made in one piece, injected in a mould, and is devoid of any spring or jointing-shaft.
Patent CH-620917-A5 (CH)
Title: Process for the preparation of gamma-pyrones
Inventor: WEEKS PAUL DOUGLAS
IPC: A23L27/20
Filed: 1976-07-14
Abstract: gamma -Pyrones, for example maltol which can be used as a perfumery agent, are obtained by a rearrangement reaction of epoxy- beta -pyrones of formula II, in which R and R' have the meaning given in Claim 1, with an acid. 
<??>It is possible to synthesise the compound of formula II by reaction of a compound of formula III (which can be obtained from furfural) with an acid anhydride having a pKa of </= 4, and subsequent epoxidation. 
<IMAGE>
Patent CH-585118-A5 (CH)
Title: Sunshade for motor vehicle - has opening in sheet at roller end for air current flowing along roof
IPC: B60J11/00
Filed: 1974-07-26
Abstract: The motor vehicle sunshade prevents the interior temp.-rising excessively when parked in the sun, and comprises a flexible sheet normally wound onto a roll, so that it can be unwound and fixed in position above the roof and clear of it. When the sheet is unrolled, there are one or more openings uncovered in it at the end nearest the roll, so that there is a permanent current of air running along the vehicle roof between this opening and that at the other end between the sheet and the coachwork. There can be side portions of the sheet, unfolding when unrolled and secured to the coachwork by lugs.
Patent CH-638908-A5 (CH)
Title: Method for filling an expansion system, especially a membrane system
Inventor: SAVASKAN SABRI
IPC: G12B1/04
Filed: 1978-11-29
Abstract: The invention relates to a method for filling a tightly sealable expansion system, especially a membrane system, with a driving medium which is a gas at the operating temperature. Stoichiometrically matched amounts of at least one each of an acid and a base which are present as solids and during the neutralisation reaction form a gas phase, are placed into an expansion system together with a likewise solid regulator which is present in a corresponding amount. The expansion system is then sealed so as to be gas-tight, and a thermal treatment is employed to bring about the reaction between the acid and the base. The driving medium which is a gas at the operating temperature can be used for thermal controllers, especially service water mixers, radiator controllers, room thermostats and remote heat sensors, and also for servo-drives.
Patent CH-618882-A5 (CH)
Title: Set of equipment with swivelling wheels for corrective gymnastics
Inventor: SABINO GIULIANO
IPC: A63B22/20
Filed: 1977-11-18
Abstract: The set of equipment is intended for gymnastics aimed at correcting defective antero-posterior and lateral postures of the vertebral column. The set comprises three pieces of equipment with wheels (2), two of which are intended for the upper limbs and one for a lower limb, the wheels being substantially swivelling wheels. <IMAGE>
Patent CH-607530-A5 (CH)
Title: Electric resistance heating of conductive workpieces
Inventor: MANDOKI ANDOR DIPL ING
IPC: H05B3/00
Filed: 1975-11-13
Abstract: Electric resistance heating of conductive workpieces by passing workpieces over exposed part of molten metal contact circulation
Patent CH-619310-A5 (CH)
Title: Portable card for signal processing system and method of manufacturing this card
Inventor: BADET BERNARD
IPC: H01L21/60
Filed: 1976-12-10
Abstract: The card (10) is made as a sheet (12) complete with embossings (16), thin elements (18) including particular references of the holder of the card. It is fitted with a hole (20), into which an integrated circuit (22) is inserted. The latter is surrounded by a network of conductors (24) provided respectively with contact regions (26). The circuit and the network rest on the same substrate (28) which is thinner than the sheet (12) and which is attached to the latter. Recesses (34) are formed in the sheet (12) at the site of the contact regions (26) so that contact can be established with the contact regions (26), by external electrodes. This card is obtained by cutting it out of a strip which unwinds and on which substrates equipped with the integrated circuit have been mounted in advance. In this way a card of simple construction is obtained, allowing an extension of the information normally produced with such cards. <IMAGE>
Patent CH-601244-A5 (CH)
Title: Carbostyryl and 3,4-dihydro carbostyryl derivs.
IPC: C07D215/32
Filed: 1974-12-24
Abstract: Carbostyryl and 3,4-dihydro carbostyryl derivs. bronchodilators, vasodilators and antihypertensives, esp. useful against bronchial asthma
Patent CH-581829-A5 (CH)
Title: Rotary meter for domestic water supplies - with house having two part-spherical sections carrying inlet and outlet conduits respectively
IPC: G01F3/12
Filed: 1973-12-19
Abstract: Fluid meter, e.g. in a domestic water-supply system, comprises part-spherical drawn sheet metal elements (3, 5) secured together in a fluid-tight manner to form a part-spherical housing having inlet and outlet conduits (7, 9) borne by respective elements, the housing containing a measuring chamber (21) having an inlet and an outlet communicating with the conduits (7, 9) with a flow responsive device (e.g. a nutating disc - 27) in the chamber. A register (13) which is driven by the nutating disc (27) or other device indicates the amount of fluid passed through the chamber, and may be magnetically coupled to the disc (27).
Patent FR-2102699-A5 (FR)
Title: Perfluorocyclohexyl carboxylic acid amides - useful as leveling agent soil repellents, surfactants etc
IPC: D06M13/342
Filed: 1970-08-17
Granted: 1972-04-07
Abstract: Perfluorocyclohexyl carboxylic acid amides (I) of formula: (where n=0-4, and R=H, NH4, Na, K or Li) are used as soil repellents for materials such as felt, paper, textiles, wood, leather etc. The NH4+ and alkali metal salts are useful in reducing the surface tension of aq. systems to unusually low velues and thus have valuable uses as ultra-performance surfactants in such systems. (Ie are also useful as levelling agents in self-polishing wax formations and as surfactants in the emulsions polymerisation of ethylenically unsatd cpds esp. fluorinated olefins and acrylates.
Patent FR-2089152-A5 (FR)
Title: Table glassware grinding appts
IPC: B24B9/12
Filed: 1971-04-05
Granted: 1972-01-07
Abstract: Appts. for grinding the undersurface of the base on table glassware, esp. drinking glasses with a stem and foot, comprises a mill relative to with a device for fixing the glass to be ground, can be displaced backwards or forwards and for rotating it round an axis running in the same direction as its relative motion, the device having a yoke in addition to a fixing element which can be moved relatively thereto in the direction of the relative displacement, with means by which the glass can be pushed against the yoke along the axis of rotation while disengaging the whole lower face of its base.
Patent FR-2091589-A5 (FR)
Title: Edible dough prodn
IPC: A23L7/109
Filed: 1971-05-13
Granted: 1972-01-14
Abstract: Edible dough are prepd. esp. for noodles and spaghetti from wheat flour by forming the dough into small pieces and drying to form a stable product in which the humidity of the environment surrounding the dough is reduced and the temp is regulated until the water content of the dough is reduced to 18-28% the dough is then subjected to microwave energy, pref. at 66 watts/kg. of dough/hr to reduce the water content and gelatinise the starch content of the dough.
Patent FR-2145857-A5 (FR)
Title: Prodn of small ceramic spheres on a moving powder bed
IPC: B28B1/00
Filed: 1971-07-15
Granted: 1973-02-23
Abstract: Drops of ceramic slurry are distributed onto a moving bed of powder which is then reformed and further drops of slurry are then distributed on the reformed bed. The slurry may be distributed from spray nozzles onto a bed of Al2O3 on wax on a moving conveyor belt. The bed is reformed by a ramp which inverts the powder as it moves under the ramp. A second set of nozzles then sprays further ceramic on the bed. Spheres of Al2O3 for paint mills are produced.
Patent FR-2106153-A5 (FR)
Title: Silver halide emulsion layers - of photographic materials stabilised against fog development with 1, 3-dicarboxy-benzimidazolin
IPC: C07D235/28
Filed: 1971-08-27
Granted: 1972-04-28
Abstract: Silver halide emulsion layers of light sensitive photographic material contain an ester of 1,3-dicarboxy-benzimidazoline-2-thione as stabiliser. The stabiliser prevents development of fog in the silver halide emulsion layer, even when it is stored under conditions of high temp. and humidity. The sensitivity of the silver halide emulsion layer is unaffected. The stabiliser pref has the formula (I): (where R' is C1-6 alkyl R2 is H, C1-6 alkyl, C1-6 alkoxy, halogen, uryloxy, nitro, carboxy, carbamoyl sulpho or sulphamoyl; n is 1 or 2). The stabiliser may be present in the silver halide emulsion layer, or in the barytes layer of a paper impregnated with barytes.
Patent FR-2165034-A5 (FR)
Title: Animal food - utilises beet pulp or yeast wastes from alcoholic fermentation
IPC: A23K1/00
Filed: 1971-12-15
Granted: 1973-08-03
Abstract: Animal food contains a mixt. of dried beet pulp waste contg. 20% cellulose and 30% other glucides on dry wt. and >=1 yeast from either alcholic fermentation or wine distillation (e.g. Tortula, Saccharomyces) which are 40-50% protein rich and of high vitamin B content. The food contains 10-16% proteins, 3-4% fats 15-18% cellulosics. Other ingredients are wheat, maize etc. The process tends to reduce industrial pollution by providing a use for these wastes.
Patent FR-2136502-A5 (FR)
Title: Folding device  for folding web material in zig-zag - plies
IPC: B65H45/16
Filed: 1972-04-18
Granted: 1972-12-22
Abstract: A web (e.g. crepe paper) is advanced onto a drum having pref. three equi-spaced axially extending slots arranged around its periphery and a bar carried pref. on a roller pushes a fold of the web into one of the slots in which it is pref. retained by rubber lips. As the drum rotates, the web is formed into a loop, and when the slot is adjacent a conveyor a friction pad actuated pref. by a cam carried by the roller, presses the part of the web upstream of the slot against the drum so that the fold is pulled out of the slot and the loop is deposited onto the conveyor to form a folded ply. Pref. each slot forms one folded ply per revolution of the drum.
Patent FR-2225995-A5 (FR)
Title: Electrical junction boxes safety locking mechanism - is released only by use of special double acting threaded key
IPC: B25B13/48
Filed: 1973-04-12
Granted: 1974-11-08
Abstract: The mechanism comprises lock (A) and control key (B). Lock (A) has central shaft (10) with thread at the base which locks sections 1 and 2 and closes the box. Wide collar (12) at the top of shaft (10) wedges itself at the base of cutout (3) in section 1. The top of shaft (10) has threaded hole (14) and a polygonal section (15) held on by means of flexible washer (16). Key (B) has tubular section (30) with internal threaded key (40) fitting hole (14) and rebate (31), of the same size as section (15). Thread (41) locks key (b) to shaft (10) and operation of handles (34, 35) releases shaft (10) and sections 1 from 2.
Patent FR-2181414-A5 (FR)
Title: Measuring appts for redox processes - esp wine-making
IPC: G01N33/14
Filed: 1973-04-20
Granted: 1973-11-30
Abstract: The pH value, the redox potential, the specific electric conductivity and the temp. are measured simultaneously as well as the quantities of O2 and CO2. Appts. comprises a box which is divided into 2 chambers sepd. by a partition. The first, lower chamber is perforated and establishes contact with the liqs. to be studied; it houses the indicators which are mounted hermetically in bushes arranged in the partition. An electric switchboard is fitted in the second, dry chamber and connects the indicators to the instruments in a separate box. The various parameters are measured electrically. The part of the box surrounding the second chamber consists of a metal envelope to act as an electrostatic screen and to provided mechanical protection. Appts. can deal with static or flowing liqs. and is suitable for use in the continuous prodn. of white wines and champagne.
Patent CH-696318-A5 (CH)
Inventor: NARAYANAN RAJU A
IPC: B65D35/12
Filed: 2002-12-09
Abstract: A packaging tube provided with an originality marking and a method for the production thereof. Normally the price of tubes increases according to the type of marking. This is avoided by virtue of the fact that weld joints, e.g. between the head and the tube are made visible and the joining materials are colored differently than the part of the tube that they connect.