baber/WOPTO huggingface dataset:
Patent CH-683630-A5 (CH)
Title: Non-rectangular slatted door prodn. method
Inventor: LUEGHAUSEN ALBERT
IPC: B27M3/18
Filed: 1991-04-04
Abstract: Slatted doors of non-rectangular shape or containing window openings are produced from a rectangular flat wooden component cut to shape and with a slatted panel held between two frame side-members. The portion of the panel (5) to be cut is gripped between two wooden panels (9, 10), whose visible surfaces match those of the frame side-members (2, 3), while their rear ones fit against the slats. The panels cover the line of the cut (13) to be made and the adjacent parts of the slatted panel for the full frame width. The cut is then made simultaneously in these panels and the slatted one along this line, after which the first panels are removed and cut along a line parallel to the first one to form frame members. They are then positioned along the first line (13) on opposite sides of the slatted panel and are glued to it.
Patent CH-692999-A5 (CH)
Inventor: BORCHERT BERTHOLD
IPC: E06B7/23
Filed: 1998-05-13
Abstract: The window-casement or door-leaf (2) is movably connected by at least one fitting (6) to the fixed frame (1). At least one rabbet-arm (7) of the fitting rests on the casement or rabbet-surface (4) of the door-leaf. The at least one covering-arm (8) of the fitting rests on the covering surface (3) of the casement or door-leaf which incorporates at least one sealing element (5), sealing the intermediate cavity between the casement or door-leaf and the fixed frame. One edge (23) of the seal fits into a groove (21) in the rabbet surface. A U-shaped seal-pocket (9) in the rabbet surface is situated between the covering arm and the rabbet-arm, and has a container (24) for the edge of the seal.
Patent CH-682714-A5 (CH)
Title: Foodstuff container = dispenser - has cylindrical plastic body with parallel longitudinal rails supporting food while central threaded rod actuates compression disc and is articulated to rotating cutter
Inventor: SEILER ALFRED
IPC: A47J43/25
Filed: 1990-04-06
Abstract: The device includes a cylindrical body of transparent plastic with two longitudinal rails for supporting a lump of e.g. cheese. A threaded rod is placed along the body axis. The rod extremity is articulated to a rotating cutter. A compression disc normal to the body axis is screwed on the rod. The disc rim presents two notches allowing it to slide along the parallel rails. The body (30) may be refrigerated by a compressor (31), with a pulley-coupled, food distribution motor (33) under the control of an electronic circuit. The circuit is coupled to a photoelectric cell which detects the presence of a plate under the container. USE/ADVANTAGE - For storing and dispensing food products e.g. cheese. Is simple and easy to use without requiring cleaning between loads. Can be put in freezer for preserving food. Eliminates risk of breaking or deforming food.
Patent CH-693174-A5 (CH)
Title: Plastics cap for laminated card containers
Inventor: DUBACH WERNER FRITZ
IPC: B65D5/72
Filed: 1998-10-20
Abstract: The cap (1) is located over a specific opening in the container (8) and has a lower section (2) with an outlet opening (3) and a tiltable lid (4) connected to it. A sealing wall (7) is also provided facing the outlet. A pivotable stamp section (6) is provided in the lower section for breaking the opening. The lid has a peripheral sealing ring (14) which surrounds the sealing wall.
Patent CH-671091-A5 (CH)
Title: Flanged cover for water tank
Inventor: KEHL REINHOLD
IPC: F24H9/18
Filed: 1986-07-29
Abstract: A pref. electrically heated water storage tank has a flanged cover, produced as a pressure casting with recesses or bores for connecting unions of heating elements. It is pref. made of a specified aluminium alloy with a low copper content. The cover may alternatively consist of a brass alloy, or refined steel. Its inside facing side may be ribbed, with U cross section ribs, with the U-shaped opening facing away from the inside.
Patent CH-671433-A5 (CH)
Inventor: CICHOCKI JAN
IPC: F02B55/14
Filed: 1986-08-20
Abstract: A rotor (2) turns in a casing (1), of which the internal peripheral surface comprises several inlet and combustion chambers (4, 5) which are swept, during rotation of the rotor, by radially mobile slides (7, 8). Since the combustion chambers are considerably larger than the inlet chambers, the combustion gases can expand more than in a piston engine, thereby increasing the output of the engine not equipped with pistons.
Patent CH-675906-A5 (CH)
Title: Base for small and medium sized boilers
Inventor: VIESSMANN HANS DR
IPC: F24H9/06
Filed: 1988-10-06
Abstract: The base consists of two end plates (3) connected by at least two crossbars (1). The end plates constructed of thin sheet material are stiffened by ribbing the face and bending the edges into the form of a 'U'. The cross bars (1) are also stiffened by being formed into a 'V' shaped channel section. Strengthening angles (10) are fitted at the bottom corner of each end plate.
Patent CH-608886-A5 (CH)
Title: Method for the automatic weighing of pourable substances and automatic weighing and metering apparatus for carrying out the method
Inventor: ROTTERMANN ROBERT
IPC: G01G15/02
Filed: 1976-03-29
Abstract: For weighing pourable substances, for example chemical products, consisting of parts of equal weight, the loose material is first brought to underweight on a balance (1) by means of a coarse-metering device (2). The underweight and the desired weight are compared with one another in the form of electrical signals, and the difference between the desired weight and underweight is then converted in a computer (4) into a number of substance parts. Finally, the calculated number of substance parts is fed in portions to the underweight quantity of loose material by means of a fine-metering device (3). As a result, the time spent in fine metering can be reduced considerably in comparison with fine-weighing methods and the performance of the apparatus increased correspondingly. Moreover, a more exact metering is achieved. <IMAGE>
Patent CH-643365-A5 (CH)
Title: Material for the production of spectacle frames from natural horn, and process for the preparation of a material of this type
Inventor: HORN KARL
IPC: G02C5/00
Filed: 1980-05-28
Abstract: The material comprises at least two horn layers adhesively bonded to one another. For its production, at least two horns which have been sawn up and cut to size are warmed and pressed flat and ground flat on at least one side. The ground surfaces are adhesively bonded to one another, preferably under pressure and using a fast-drying adhesive. The material has the same properties as unbonded horn.
Patent CH-673618-A5 (CH)
Inventor: PETSCHNER GOETZ
IPC: B29C48/03
Filed: 1987-10-29
Abstract: In the filtering apparatus for an extrusion machine, a stream of heat-softened plastic material arrives via a flow conduit in a filter housing at an outlet, and thereby permeates replaceable filter means which are carried by a slide which is temporarily slid out of the stream of plastic material. For this, the slide comprises two chambers, forming flow conduit sections and arranged spaced in tandem in the direction of displacement, both of which are closed by filter plates. The slow conduit sections being, at a specified position of the slide in the filter housing internally in flow connection via, in each case, a port, with the outlet conduit in the filter housing and, externally via the filter plates, with the inlet conduit or with a backflow conduit in the filter housing.
Patent CH-650711-A5 (CH)
Title: Boring tool head
Inventor: KOCH BENNO
IPC: B23B29/034
Filed: 1980-06-13
Abstract: A boring tool head consisting of a connecting body and two indexable-insert carriers (2, 3) which can be adjusted radially to the axis of rotation and parallel to one another and can be fixed to the connecting body (1) and on which the indexable inserts (7, 8) are placed and fastened by means (9). As viewed in broad side elevation of the indexable inserts, the cutting edge (8a) of one indexable insert (8) is set back relative to the cutting edge (7a) of the other indexable insert (7) in the axial direction of the tool head towards the connecting body (1). The axially staggered arrangement of the two cutting edges (7a, 8a) is obtained at least partly by a different orientation of the same by the front cutting edge (7a) of the corresponding indexable insert (7) running perpendicularly to the axis of the tool head, while the set-back cutting edge (8a) of the other indexable insert (8) is inclined to the outside towards the connecting body (1). The outer corner point (7b) is located on a smaller boring diameter relative to the outer corner point (8b) when the indexable-insert carriers (2, 3) are pushed back radially into their initial position. <IMAGE>
Patent CH-667185-A5 (CH)
Title: Pasta with flavour modifying additive
Inventor: NEVE DE MEVERGNIES JEAN
IPC: A23L7/109
Filed: 1985-11-28
Abstract: Pasta has a flavour-modifying additive scattered over its surface as pieces partially embeed in it. The past is pref. strips, bands, noodles, lasagne, or shells. The additive is pref. spices, condiments, or vegetables such as tomato or spinach.  A method of making the pasta is also claimed.  The additive is pref. sandwiched between two layers of pasta and rolled.
Patent CH-624922-A5 (CH)
Title: Process for the preparation of new methylamine derivatives
Inventor: PIGEROL CHARLES
IPC: C07D203/08
Filed: 1977-05-27
Abstract: The methylamine derivatives of general formula: <IMAGE> and their non-toxic addition salts, in which R represents n-propyl, isopropyl, isobutyl or allyl, R1 represents hydrogen, methyl or propargyl and R2 represents methyl or propargyl, are obtained by heating an amine, which is unsubstituted or R1-substituted on the nitrogen, with a methyl or propargyl halide in the presence of an alkaline agent to produce a basic methylamine derivative which is reacted with an acid to produce a non-toxic addition salt. The methylamine derivatives in question are useful in human or veterinary medicine as antiparkinsonian agents or correctors of extrapyramidal disorders due to neuroleptics. They are less inhibiting of monoamine oxidase than the corresponding derivatives which are unsubstituted on the nitrogen and have, for this reason, fewer side effects.
Patent CH-661361-A5 (CH)
Title: Multiplexable liquid-crystal display
Inventor: HEIMGARTNER DIETER
IPC: G02F1/139
Filed: 1983-12-16
Abstract: In order in the case of a multiplexable liquid-crystal display of the homeotropic nematic type to obtain a steeper characteristic and an improved range of viewing angle in conjunction with a contrast ratio that is at least constant, a chiral additive is admixed to the nematic liquid crystal (9), with the result that the ratio of the layer thickness (d) to the overall twist (P) of the liquid crystal is between 0.1 and 0.5, preferably between 0.20 and 0.35. In this case, the orientation directions of the rubbed backing plates (1, 2) are crossed with respect to one another. <IMAGE>
Patent CH-649627-A5 (CH)
Title: Aircraft bomb for launching in a stick at low level
Inventor: DEGEN MAX DIPL-ING
IPC: F42B10/50
Filed: 1980-09-29
Abstract: The aircraft bomb for launching in a stick at low level has a spherical munition body (1) with a fragmentation jacket (2) consisting of steel balls and a braking tail assembly (9) having stabiliser fins (10). The bomb has a dynamically stable flying characteristic and strikes the ground at an incidence angle  alpha  of 20-40 DEG  when launched at altitudes of 50-200 m. As a result of the spherical shape and as a result of the fact that it is possible to initiate its detonation in the centre, the distribution of the fragments is isotropic. The fragmentation jacket (2) can optionally be produced using a matrix consisting of aluminium alloy or from a synthetic material. The bomb can be equipped with most fuzing systems; however, variable-time fuzes (VT fuzes) are particularly suitable. <IMAGE>
Patent CH-624997-A5 (CH)
Title: Apparatus for ringless spinning.
Inventor: RABINOVICH ROZA SEMENOVNA
IPC: D01H13/16
Filed: 1977-07-12
Abstract: The apparatus is mounted on a pivotable housing (2), and it contains a feed device (5) for the fibres to be treated, a spinning chamber (4), a twisting member (7), a drive element (11) for the twisting member, a device (13) for braking the twisting member, and a yarn-break signal generator (19). This signal generator is inserted into the circuit of the control system for the drive element of the feed device (5). The apparatus also contains a signal generator (26) which responds to the position of the twisting member (7) in relation to its drive element (11) and which is inserted into the circuit of the control system of the drive of the feed device (5). In such an apparatus, the supply of the fibres to the spinning chamber during the drawing-in of the thread takes place only after the twisting member has been set into the working position, so that the drawing-in operation is simplified considerably and, moreover, the clogging of the spinning chamber with fibres is also prevented. <IMAGE>
Patent CH-578508-A5 (CH)
Title: Beta-diethylaminoethyl-amino-benz-aldehydes and prodn - by oxidn of corresp benzyl alcohols, have anthelminthic activity
Filed: 1972-06-12
Abstract: Prodn. of novel diethylaminoethylaminobenzaldehydes of formula (I) (in which X is CHO; R1 is Cl, Br, I,F, CN CF3, or NO2) is by oxidn. of cpds. (I; X = CH2OH). (I) are pharmaceuticals, e.g. antheminthics, esp. against schistosomes. (I) have low toxicity.
Patent BE-1001639-A5 (BE)
Title: Systeme d'admission d'air pour dispositif de propulsion marin.
Inventor: MARTIN J MONDEK
IPC: B63H20/00
Filed: 1987-06-25
Granted: 1990-01-09
Abstract: Dispositif de propulsion marin (10) comprenant un groupe de propulsion (20), qui comporte une hélice rotative (22), et un moteur (24) accouplé à l'hélice et présentant une tubulure d'dmission d'air, un assemblage de capot (34) entourant le moteur et présentant un avant situé près de la tubulure d'dmission et un arrière présentant une entrée d'air (38), et un déflecteur destiné à isoler l'air du moteur et à canaliser l'air autour du moteur depuis l'entrée d'air jusqu'à la tubulure d'admission.
Patent CH-573354-A5 (CH)
Title: Thread tensioning and clearing device - has one of facing guide blocks spring mounted with limited travel
IPC: B65H59/10
Filed: 1973-07-13
Abstract: The thread passes through the device between the inlet guide (36) and the outlet guide (38) which then opens onto a ceramic guide (26). The thread is held between two blocks (78) and (65). Block (78) is supported by a tensioning spring (122) which can be adjusted by means of the screws (111) and (118) and can be locked in position. The other block (65) is supported by two pins (40) held in two brackets (44). The brackets are carried on a spindle (46) which is connected to a rocker arm (50). The brackets are kept in position by the return spring (56). The movement of the block (65) is sideways relative to the thread.
Patent CH-574544-A5 (CH)
Title: Elevator conveyor for liq. clarification - comprising spaced, pivoted elevator chains with independently mounted lower support sprockets
IPC: B01D29/01
Filed: 1973-08-15
Abstract: Elevator chains have solids pick-up blades and are pivotally mounted on a drive shaft by way of respective side walls which are also pivotally connected to lower chain sprockets, the upper ones being secured to the drive shaft. The chain blades carry solids over an inclined lower grate and an upper discharge chute for disposal. Device is used in removing solids from a clarification plant effluent. The independent, pivoted mounting of the lower sprockets instils greater flexibility at the pick-up point and achieves a more rapid pick-up.
Patent CH-596861-A5 (CH)
Title: Three dimensional assembly game
Inventor: HAENNY JOST DR ING
IPC: A63F9/00
Filed: 1975-10-01
Abstract: Three dimensional assembly game has apertured discs placed on upright stub with holes differently radially placed for alignment
Patent CH-587731-A5 (CH)
Title: Tear-out coupon for replying to advertisement - has coupon folded and sealed along gummed edges
IPC: B65D27/00
Filed: 1975-12-12
Abstract: Advertising leaflets frequently carry coupons which have to be cut and posted to the advertiser. If the reader has no scissors or envelope available the coupon will remain unused. The coupon (1) can be easily removed from the leaflet by tearing it along perforated lines (2). The coupon can be folded along fold lines (3) and (4) and the flap (5), which has been coated with adhesive, can be sealed on to the edge (6). The advertiser's address can be printed in the space (7) together with an indication that the coupon can be sent by freepost.
Patent CH-611797-A5 (CH)
Title: Process for the preparation of pilocarpine pamoate
Inventor: COHEN EDWARD MORTON
IPC: A61K9/00
Filed: 1974-12-13
Abstract: The preparation of pilocarpine pamoate from stoichiometric amounts of pilocarpine and pamoic acid is described. The resulting reaction product has an oily consistency. It is dried and then milled to a powder. The resulting pilocarpine pamoate can be used as vehicle for medicaments suitable for the treatment of eye diseases.
Patent CH-560197-A5 (CH)
Title: 2-alkylthio-4,6-bis (subst amino)-5-nitropyrimidines - - herbicides
IPC: C07D403/04
Filed: 1971-05-17
Abstract: Title cpds. of formula (I):- where R1 = (2-6C) alkyl, (3-5C) alkenyl, (3-5C) alkinyl, alkoxyalkyl, alkylaminoalkyl, trialkylammonioalkyl, (1-4C) alkyl substd. by OH or CN, or (3-6C) cycloalkyl; R2 and R3 = H or (1-6C) alkyl; R4 = H, (1-6C) alkyl, or (3-6C) cycloalkyl; R1 + R2 and/or R3 + R4 = polymethylene opt. substd. by O, S or N (l.alkyl); and R5 = (1-6C) alkyl; and salts of (I) are prepd. e.g. from 2,4,6-trihalo-5-nitropyrimidine by substituting the 3 hal atoms as required and in any convenient order.
Patent FR-2045012-A5 (FR)
Title: Thermally insulated container
IPC: B65D3/22
Filed: 1969-05-29
Granted: 1971-02-26
Abstract: Container in which a synthetic material sack is glued on all internal surfaces of the container, the sealing being assured by a joint at the upper end of the bag, the joint being set with the upper edge of the support container.
Patent FR-2057686-A5 (FR)
Title: Deep drawing die set front expanded punch
IPC: B21D22/21
Filed: 1970-06-09
Granted: 1971-05-21
Abstract: Tooling for deep drawing of hollow cylindrical workpieces with a bottom, comprises a die, the I.
Patent FR-2055174-A5 (FR)
Title: Preventing salt water corrosion of ships - hulls
IPC: C23F13/02
Filed: 1970-07-16
Granted: 1971-05-07
Abstract: At least one part of the surface has an outer, electrically conductive coating which can act as an anode in the electrolysis of salt water so as to form chlorine on the anode. Specifically the conductive coating consists of a conductive paint based on an epoxy resin matrix.
Patent FR-2105461-A5 (FR)
Title: Recovering metallic copper and nickel carbonyl from solns
IPC: C22B23/06
Filed: 1970-09-08
Granted: 1972-04-28
Abstract: An aqs. ammoniacal soln. contg. Cu and ni and/or Mn is treated with CO to reduce the Cu to metalic form. When Ni is present it is converted to Ni(CO)5 which may be extracted with an organic solvent. Pref. the Cu concn. is 1-30g./l. and that of Ni 5-150 g. l. Thus the Ni and/or Mn carbonyl catalyses the prodn. of metallic Cu.
Patent FR-2116659-A5 (FR)
Title: Packaging box for electrical goods
IPC: B65D75/02
Filed: 1970-12-02
Granted: 1972-07-21
Abstract: The box (pref. of expanded polystyrene) has a dish-shaped cover which locates in an inverted position on a dish shaped lower portion. The cover and lower portion have end flanges which when the box is closed define a ridge at each end extending completely around the box, and a paper or plastic sheet extending between the ridges is glued around the box to close it. Pref. the cover and lower portion have co-operating formations to position them together correclty. The box is inexpensive.
Patent FR-2130895-A5 (FR)
Title: Hollow partially transparent mouldings - made by mating two injection moulded shells
IPC: B44F7/00
Filed: 1971-03-25
Granted: 1972-11-10
Abstract: Transparent mouldings having internal cavities which trap light in internal reflection or on painted surfaces so that the cavity areas are silhouetted by transmitted light, where the mouldings are mfd. by mating injection mouldings with plane faces and surface contours which complement to form the final internal cavity.
Patent FR-2093790-A5 (FR)
Title: Alkaline liquid cleaning composns
IPC: C11D3/02
Filed: 1971-05-26
Granted: 1972-01-28
Abstract: Composn. for cleaning drain-pipes and discharge conduits consists of (1) an alkaline cpsn. (2) an organic phosphoric ester of formula where n1 = 1-15; n2 = 1-3; R = aromatic rad, or aliphatic of 1-42C (3) an alkylglucoside of formula: ROC6H11O5 where R = (a) straight chain alkyl of 8-18C's; (b) 1 degree 2 degrees branched alkyls of 8-18C's; or (c) radicals of formula:- R'O(C2H4O)x - (where R' = straight or branched alkyl of 8-18C's or mono- or di- alkyl phenol, where the alkyl portion has 8-12C's; and x = 1-8) .
Patent FR-2096087-A5 (FR)
Title: Rolling mill shaft articulation joint - in several pieces
IPC: B21B35/14
Filed: 1971-06-08
Granted: 1972-02-11
Abstract: Rolling mill shaft articulation joints comprise a central guide piece (I) and two laterial side pieces (II) resiliently connected to (I), and at least one tie rod connects (II) to (I) and is mounted to be slightly on the skew. The tie rod passes through its corresponding (II) and is connected to a fixing plate and retained by a nut. A resilient packing is placed between (I) and (II) and the tie rod holes passing through them have a slightly larger dia. than the tie rod.
Patent FR-2231269-A5 (FR)
Title: Elastomeric sealing ring with convex lip surface - has relatively long sealing length to reduce seal wear
IPC: F16J15/32
Filed: 1973-05-22
Granted: 1974-12-20
Abstract: The elastomeric sealing ring (10) has a slightly tapered bore (16) and inward sloping end surfaces (18) and (20). At one end the relatively large flange is extended to form a lip (14) with its outer surface slightly convex (22). The other end of the seal has a flange of trapezoidal section (24). When the seal is placed in a rectangular section groove in a shaft, the seal is distorted to fit the groove and the seal lip is pressed inwards by the part surrounding the shaft. This elastic distortion provides a reliable sealing force which is spread over a relatively large area due to the convex contour of the sealing lip. The seal may be used for the piston of a hydraulic braking system master cylinder.
Patent FR-2233867-A5 (FR)
Title: Swivel window arresting mechanism - has slide lever hinged to window frame and casement with locking elements inform of clips
IPC: E05D15/52
Filed: 1973-06-15
Granted: 1975-01-10
Abstract: The lever arm has a slight S bend at the window frame end where it fits into a precast slotted sliding rail, the other end of the lever arm is connected through a sliding elbow which connects into a precast countersunk fitting. The hinge axes are coupled to the lever and to a plate, respectively, the plate being secured to the upper transverse bar of the window casement. A C-shaped guide rail may be fitted at the upper transverse bar of the casement, in which moves a roll on the hinge axis at the lever end.