baber/WOPTO huggingface dataset:
Patent CA-1118236-A (CA)
Inventor: HOWERTON ANDERSON W
IPC: F16G5/00
Filed: 1979-11-02
Granted: 1982-02-16
Abstract: ABSTRACT OF THE DISCLOSURE A multi-ribbed endless power transmission belt is provided which is made primarily of elastomeric material for use with multi grooved pulleys in a serpentine drive system.  The belt comprises a first portion  having one face defining the bottom surface of the belt and comprising a plurality of laterally spaced power-transmitting ribs, each of the ribs having a cross-sectional configuration adapted to conform to a groove of the pulley, and a groove between each adjacent rib penetrating from the bottom surface and terminating at the opposite top surface of the first portion; a second portion bonded to the top surface of the first portion; and a third portion having one face defining the top surface of the belt and comprising a plurality of laterally spaced power-transmitting ribs, each of the ribs having a cross-sectional configuration adapted to conform to a groove of the pulley, and a groove between each adjacent rib penetrating from the top surface of the third portion and terminating at the opposite bottom surface of the third portion; the bottom surface of the third portion being bonded to the second portion, and the third portion being symmetrical with the first portion about the second portion wherein the grooves between the adjacent ribs in the first portion and the second portion are configured to provide relief areas between the ribs and adjacent second portion to allow debris to work through the second portion and thereby become discharged. This belt is a double multiple wedge belt which is particularly suitable for applications, e.g. rock crushing, in which foreign matter may pass through the band which ties together the multiple belt elements.
Patent CA-1112890-A (CA)
Inventor: MUELLER FRANZ
IPC: D06F25/00
Filed: 1979-11-26
Granted: 1981-11-24
Abstract: ABSTRACT    Combined Drum Washer and Drying Arrangement A washing and drying machine comprises a perforate drum    rotatable with a liquid container having, in its upper portion, a recess   in which is disposed a heat-register or heating element and a reflector   providing for direct irradiat-ion of the drum   .   Drain opening   from the container   connects to a condensor arrangement supplied with cold water   and an impeller in the form of a turbine   serves to recirculate air from the opening    back to a heat-exchange space   in the recess   , between the heating element   and the container   , from which is emerges by way of nozzles   along the periphery of the reflector.
Patent CA-1108659-A (CA)
Inventor: MARTIN MERRILL D
IPC: B65H9/00
Filed: 1979-12-13
Granted: 1981-09-08
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides means to align the sheets in a stack formed at the stacker end of a stacker conveyor, comprising: back stop means spaced from said stacker end against which the sheets are discharged from the conveyor, stack side aligner, means to support each stack side aligner at said stacker end substantially at right angles to said back stop means thereby to guide the adjacent side edges of said sheets to the stack, and longitudinal aligner means along said stacker end opposite said back stop means to align said sheets against said back stops.
Patent CA-1186274-A (CA)
Inventor: SCHATTON HELMUT
IPC: C25C7/04
Filed: 1980-03-26
Granted: 1985-04-30
Abstract: ABSTRACT OF THE DISCLOSURE     The disclosure describes a method for the elec-trolytic separation of metals particularly copper, in which, at the beginning of the electrolytic separation, cathode sheets, particularly thin starting cathode sheets are in-serted between anodes in the electrolytes,  The cathode sheets are spatially fixed in the electrolyte.  The apparatus is characterized by the fact that at least on one side of the cathode, punctiform spacing bodies are arranged, which abut on the cathode surface.  This apparatus decreases the expen-diture necessary with the known mounting, permits the utili-zation of the entire cathode surface and beyond this is suit-able particularly with thin cathode plates which for example permit that a thin layer on a starting sheet likewise elec-trolytically deposited, which was subsequently removed from the starting sheet, be utilized as cathode sheet.  Thereby, the volume -- time output and the current output can be in-creased as well as the use of energy diminished.
Patent CA-1135223-A (CA)
Inventor: SATO MASATARO
IPC: B62B3/06
Filed: 1980-04-24
Granted: 1982-11-09
Abstract: ABSTRACT OF THE DISCLOSURE       A cargo handling loader for pallets which is portable and capable of easily transporting a pallet carrying a cargo by a manual force.    The loader comprises a loader body including a manipulation frame and a cargo receiving frame extended substantially horizontally from one end of the  manipulation frame and having an elongated form so that it may be inserted into the cavity of a pallet; a front wheel supporting arm rotatably carrying a front wheel and secured to the cargo receiving frame for   pivotal movement in a vertical plane; and a rear wheel supporting arm rotatably carrying a rear wheel and secured to the cargo carrying frame for   pivotal movement in a vertical plane.    The manipulation frame rotatably carries a manipulation member which in turn is connected to the front and rear wheel supporting arms by connecting means.    The manipulation member is connected to a handle which projects outward from the manipulation frame  and is adapted, as the handle is manipulated, to swing with respect to the manipulation frame to cause pivotal movement of the front and rear wheel supporting arms in vertical planes thereby to raise and lower the loader body.     By using this loader, a pallet carrying a cargo can be transported easily by manual force, irrespective of whether the pallet is a single-sided or double-sided, and to place successive pallets in close contact with each other to permit an efficient use of the area  for storing the cargo.
Patent CA-1215707-A (CA)
Inventor: NICOLAOU KYRIACOS C
IPC: C07D237/26
Filed: 1980-06-13
Granted: 1986-12-23
Abstract: ABSTRACT OF THE DISCLOSURE     Stable biologically active aromatic prostacyclin analogues of the formula   wherein X represents   ; and R represents hydrogen, a pharmaceutically acceptable cation or a pharmaceutically acceptable lower alkyl group, are useful in the treatment of blood platelet aggregation and vascular constriction.
Patent CA-1129921-A (CA)
Inventor: BALCHUNAS CHARLES A
IPC: H01H37/52
Filed: 1980-06-20
Granted: 1982-08-17
Abstract: THERMOSTAT AND IRON ASSEMBLY  ABSTRACT OF THE DISCLOSURE      A stacked thermostat assembly includes a lower heat deformable blade, a conductive intermediate stiff spring blade, and a conductive upper less stiff spring blade with all the blades being supported, secured, and spaced apart at one end by interposed insulator.  Electrical contacts on the conductive blades include structure for transmitting movement between the heat deformable blade to the upper blade to make and break an electric circuit and control heat to a medium sensed by the thermostat such as an iron soleplate on which the thermostat may be mounted.  To this standard construction an improvement is provided in the temperature setting control mechanism of single structural integral bracket extending over the blades and mounted on and above the supported end, the bracket having an enlarged integral portion on its free end.  A smooth unobstructed bore in the integral portion forms an elongated bearing guide between the ends of and over the blades.  In the bore a control shaft is rotatably supported and extends through an opening in the upper blade to position the intermediate blade and set temperature.  An acurate cam surface with end stops is formed directly on the integral portion facing the upper blade and a cam follower is provided on the control shaft and biased by the intermediate blade against the cam surface which extends over an arc of substantially 180°-210° and has a short arc angular rise at one end adjacent a stop.  The structural arrangement allows a single integral bracket to perform multiple functions of a shaft bearing , a cam surface with its included stops, and a single locator of all the structural parts of the stacked thermostat assembly for installation as a package on an iron soleplate.
Patent CA-1160258-A (CA)
Inventor: MINAMI KOICHI
IPC: A63F7/04
Filed: 1980-08-07
Granted: 1984-01-10
Abstract: TITLE:  COMPETITIVE WATER FILLED GAME                   ABSTRACT           A game of the type wherein a transparent housing is filled with a liquid and a movable member is located in the liquid can be made competitive by utilizing a first and second circulating member each capable of ejecting a stream of liquid from a nozzle to move the movable member.  The game is improved by incorporating within the interior of a housing two separate pivoting members.  Each of the pivoting members is located in association with one of the nozzles and moves in response to impingement of liquid ejected from the nozzles.  The ejected liquid impinges upon the surface of the pivoting members to both pivot the members and deflect the stream of liquid.  The degree of pivoting and the amount of deflection are dependent on the force of ejection of the stream of liquid.  The movable member can be moved within the body of the liquid either by direct contact with one of the pivoting members, by contact with currents in the liquid which are associated with movement of the pivoting members or directed by the ejected streams of liquid.
Patent CA-1152777-A (CA)
Inventor: MOTTERSHEAD FRANK R
IPC: B23B29/034
Filed: 1980-08-15
Granted: 1983-08-30
Abstract: Abstract of the Disclosure.         A boring bar for machining an internal spherical surface.  The bar has a cutting element and a holder therefor both of which rotate bodily with the bar and are simultaneously pivotable in a cutting operation about an axis transverse to the rotational axis.  At the same time, the portion of the holder carrying the cutting element can be adjusted radially to the transverse axis for precise positioning of the cutting element.  Remotely operable actuator mechanisms are provided, one for pivoting the holder to make the cut and the other for making the radial adjustment to set the cutting element initially to the desired radius dimension and subsequently to compensate for wear, the latter mechanism being uniquely constructed and arranged to make the adjustment while the boring bar is still rotating so as not to affect the normal cycle time of the machine and to provide solid support for the cutting element in all adjusted positions thereof.
Patent CA-1152639-A (CA)
Inventor: AARTS PETRUS J J
IPC: G11B5/52
Filed: 1980-08-21
Granted: 1983-08-23
Abstract: PHN 9566                   35                    1.5.1980 ABSTRACT:            Apparatus for magnetically recording and reading wide-band-signals.            A helical-scan video cassette recorder (1) is provided with a rotary head-drum system (13) which is centred on a drive spindle (7) by elastic deformation of one or more wall portions. In order to obtain an accurately reproducible centring of the head-drum system relative to the axis of rotation (6) of the drive spindle, the occurrence of a non-reproducible oblique position of the head-drum system on the drive spindle is mitigated by centring the head-drum system near each of its two sides by means of elastically deformable wall portions (16, 18). One or both of the centring means provided on opposite sides of the head-drum system may function as a clamping means for clamping the head-drum system on the spindle as well (Fig. 3).
Patent CA-1164396-A (CA)
Inventor: BALDWIN LEROY A
IPC: G03G15/00
Filed: 1980-09-24
Granted: 1984-03-27
Abstract: ABSTRACT OF THE DISCLOSURE       A trail edge registration system is disclosed that includes drive belts adapted to accept sheets from a source.  The drive belts have pin-like members on the surface thereof that are adapted to contact the trail edge of the sheets and provide the timing and skew registration function, as well as the trans-port function for the system.  A scuffer roll mechanism side registers the sheets in the transport before they are contacted by the pin-like members on the belts.
Patent CA-1113820-A (CA)
Inventor: COLUMBUS RICHARD L
IPC: A61M5/00
Filed: 1980-10-28
Granted: 1981-12-08
Abstract: VENTED LIQUID COLLECTION DEVICE                 Abstract of the Disclosure A collection device and method wherein fill-augmenting means are provided in a vented collection com-partment at a portion between the ends of the compartment, for inducing capillary flow into the compartment of blood deposited at the portion.  Capture means can also be provided to prevent leakage of the collected liquid out of the vent. The device is particularly useful in the collection and further processing of blood to obtain blood serum for clinical analysis.
Patent CA-1140168-A (CA)
Inventor: REYNOLDS JOHN M
IPC: E21C35/18
Filed: 1980-11-27
Granted: 1983-01-25
Abstract: ABSTRACT     "Improvements Relating To Cutting Picks"          The present specification discloses a cutting pick for use in cutting apparatus for cutting through various ypes of terrain.  Particularly the present invention relates to a pick which can be detachably mounted in, for example, a cutter wheel.         The pick of the present invention has one cutting tip exposed ready for use on a leading edge of the pick body and one or more additional cutting tips also located in the leading edge though spaced from said one cutting tip and each other.  Preferably these additional cutting tips are protected by a layer of material softer than the tips.  Thus as said one cutting tip is worn away, the pick body wears away to expose the next tip, so extending the pick life as compared to known picks.
Patent CA-1162646-A (CA)
Inventor: DE COUASNON TRISTAN
IPC: G11B5/84
Filed: 1981-01-21
Granted: 1984-02-21
Abstract: A TEST UNIT FOR A HIGH-RATE MULTITRACK DIGITAL RECORDER                    Abstract of the Disclosure The unit for testing a plurality of tracks of a high-speed recorder in parallel comprises an emission subassembly for the transmission of data to the recorder to be tested and a test subassembly.  The emission sub-assembly mainly comprises a generator for producing a pseudo-random or ramp-function sequence of binary numbers consisting of a plurality of binary elements in parallel.          The test subassembly comprises a data storage device for storing the data restituted by the tested recorder, a second generator programmed in the same manner as the first; a device for comparing the restituted sequence with the emitted sequence and an error analysis device which delivers a measurement of the error rate and serves to locate the detected errors.
Patent CA-1155649-A (CA)
Inventor: ROTOLICO ANTHONY J
IPC: B05B7/20
Filed: 1981-02-13
Granted: 1983-10-25
Abstract: ADJUSTABLE HEAD FOR SELECTIVELY SHAPING           A FLAME-SPRAY DISCHARGE            ABSTRACT OF THE DISCLOSURE     The invention contemplates a selectively operative flame-shaping feature in application to a powder-spraying gas torch, whereby directional jets of compressed-air or other pressure fluid may be discharged into angularly spaced off-axis regions of a developing flame spray, with selective rotational adjustment of the angular orientation of jet discharge with respect to the axis of flame-spray discharge.
Patent CA-1162389-A (CA)
Title: Plug removal apparatus
Inventor: NANSTIEL WILLIAM F
IPC: G21C19/26
Filed: 1981-02-20
Granted: 1984-02-21
Abstract: 11                  48,879 ABSTRACT OF THE DISCLOSURE The  plug  removal  apparatus  comprises  a  ram mounted in a rod both of which are mounted in an activat-ing cylinder.  The rod is capable of being screwed into the plug such that when the cylinder is activated, the cylinder causes the ram to push the expander relative to the plug while the rod holds the plug thereby relieving the pressure on the plug.   The activating cylinder may then be activated so as to extract the plug from the tube using short strokes.  The apparatus is capable of being used manually or remotely so as to be able to remove plugs from heat exchangers and nuclear steam generators.
Patent CA-1143343-A (CA)
Inventor: KING GEORGE W
IPC: B65C9/10
Filed: 1981-03-17
Granted: 1983-03-22
Abstract: ABSTRACT OF THE DISCLOSURE       A label magazine for supplying labels to a labeller has a label stack tray, a label picker for withdrawing individual labels from the stack and a device for advancing the stack of labels towards the label picker.  The device for advancing the labels exerts a repetitive varying pressure on the label stack to advanced it by alternately increasing pressure on the stack of labels for compressing same and subsequently reducing the pressure on the stack of labels.
Patent CA-1158565-A (CA)
Inventor: WILLIAMS THOMAS V
IPC: F02B3/06
Filed: 1981-03-18
Granted: 1983-12-13
Abstract: PARALLEL INHERENTLY BALANCED ROTARY VALVE INTERNAL COMBUSTION ENGINE            Abstract of The Disclosure A balanced internal combustion engine having two banks of opposite horizontally disposed cylinders is disclosed with a rotary supply and exhaust valve in each bank.  Bach of said valves has a liquid cooled rotary valve member synchronized for rotation with a fuel injector to provide for a stratified charge.  The valve members are 180 degrees out of phase and rotate in opposite directions.  Fuel supply to one valve member may be terminated during the low power requirement such as when the motor is idling.
Patent CA-1162195-A (CA)
Inventor: BEECKEN HERMANN
IPC: D06P1/42
Filed: 1981-03-30
Granted: 1984-02-14
Abstract: Abstract Styryl dyestuffs of the general formula                 I wherein Het represents a pyridinium radical having the structure    or, preferably,    , R and R1 independently of one another designate lower alkyl or alkenyl groups, which can be substi-tuted by non-ionic radicals, ring A can be substituted by C1- to C4-alkyl, ring B can be substituted by C1- to C4-alkyl, C1- to C4-alkoxy or halogen D represents the remaining members of a 5-membered to 7-membered heterocyclic ring and An- represents an anion, are used for dyeing natural and synthetic substrates which can be dyed with cationic dyestuffs, in particular for beater-dyeing paper and for writing and printing on paper.
Patent CA-1157084-A (CA)
Inventor: KLINEDINST KEITH A
IPC: H01M4/86
Filed: 1981-04-23
Granted: 1983-11-15
Abstract: ELECTROCHEMICAL CELL WITH IMPROVED  CATHODE CURRENT COLLECTOR                   ABSTRACT OF THE DISCLOSURE     A primary electrochemical cell having an oxidizable active anode material, a cathode current collector including a catalytic layer for reducing the liquid cathode material, and an electrolytic solution comprising a liquid cathode material and an electrolyte solute dissolved therein.  The catalyst layer is a composite material of carbon black particles with platinum particles supported thereon.
Patent CA-1147572-A (CA)
Inventor: KNEPPER HERMANN
IPC: C05F3/06
Filed: 1981-04-24
Granted: 1983-06-07
Abstract: ABSTRACT OF THE DISCLOSURE A method for producing solid fertilizer by separating liquid manure into a solid and a liquid phase by means of a filter basin into which the liquid manure is introduced and in which it is left undisturbed until it has settled out into an upper solid phase and a lower liquid phase, whereupon at least one closable outlet aperture is opened, through which the liquid phase is removed.  The bottom of the filter basin is covered with a liquid, after which the liquid manure is introduced and, after the solid phase has settled out, the liquid phase is discharged until the solid phase has just about reached the bottom of the filter basin.  The outflow of liquid phase is then halted, after which the settling out of an upper solid phase and a lower liquid phase is again awaited, whereupon the outlet is opened and the liquid phase is again discharged.
Patent CA-1142828-A (CA)
Inventor: LAKE NORMAN M
IPC: A61F9/00
Filed: 1981-05-04
Granted: 1983-03-15
Abstract: ABSTRACT     Protective method and apparatus for the nasal passages comprising a U-shaped wire spring each leg of which being embedded within, and held by friction, an ellipsoidal-like nub for closing the nose by pressing in on its sides and to raise the temperature of the nasal passages.
Patent CA-1151832-A (CA)
Title: Panel for confining blowable insulation material
Inventor: STORY EDWARD R NORTH CASCADE P
IPC: E04B1/62
Filed: 1981-05-29
Granted: 1983-08-16
Abstract: Applicant:  Edward R. Story Title:      Panel For Confining Blowable Insulation Material ABSTRACT      A rectangular cardboard sheet has two parallel longitudinal scores, each spaced inward of a longitudinal sheet edge, forming a rectangular sheet central portion and rectangular bondable margins.  The width of the sheet central portion is substantially the same as the distance between adjacant joists of a building structure. The margins can be secured to adjacent joists such that the sheet central portion bridges between the joists, parallel to and spaced from the building structure surface supported by the joists, for holding a layer of blowable insulation material against the surface.  The sheet can be folded lengthwise into a channel to hold insulation material against a duct, or it can be folded lengthwise into a tent to act as a baffle for a run of knob and tube wiring in an attic.
Patent CA-1184036-A (CA)
Inventor: BROWN ROY
IPC: C03B40/027
Filed: 1981-06-26
Granted: 1985-03-19
Abstract: ABSTRACT OF THE DISCLOSURE     GLASS MOULD LUBRICATION      Apparatus for spraying lubricant onto the blank moulds of an IS glass forming machine has static spray heads above the open positions of the mould halves, to spray downwardly onto them when the mould halves are open.  Electrical and pneumatic equipment in a separate cabinet causes metered quantities of lubricant to be delivered after a predetermined number of machine cycles.          The neck rings may also be sprayed by a further static spray head which is positioned above the mould halves and sprays through the space between them when they are open.
Patent CA-1172816-A (CA)
Inventor: HEHL KARL
IPC: B29C37/00
Filed: 1981-08-04
Granted: 1984-08-21
Abstract: A B S T R A C T          A safety cover assembly for the die closing unit of an injection molding machine having three jointly or sepa-rately openable safety gates on the front, top and rear of the unit supported in a cantilever-type guide arrangement on a U-shaped supporting frame, and a stationary cover assem-bly attached to the same frame and forming pockets into which the safety gates are retracted when opened.  The supporting frame consists of three identical frame members, each carry-ing a safety gate and a gate drive in the form of a timing belt loop, as well as safety interlock switches and a safety interlock linkage for the operation of hydraulic and/or mecha-nical interlock devices.  One frame member also carries a die displacement measuring unit.
Patent CA-1178518-A (CA)
Inventor: HIGASHIGUCHI SHIGEHIKO
IPC: B32B5/00
Filed: 1981-10-08
Granted: 1984-11-27
Abstract: ABSTRACT OF THE DISCLOSURE:           A transferably flocked fiber sticker which comprises a number of fibers releasably flocked at one end to a base sheet by release adhesive and a fiber transfer layer applied in a desired design or pattern to the end of the fibers opposite from the end of the fibers releasably flocked to the base sheet.  The fiber transfer layer comprises a thermoplastic synthetic resin design adhesive layer with or without hot melt adhesive included therein and a penetrative adhesive layer applied over the design of pattern layer and containing resiliency imparting agent or resiliency assistant.         The method for producing the transferably flocked fiber sticker.