baber/WOPTO huggingface dataset:
Patent GB-191315034-A (GB)
Title: Improvements in Steam Traps.
Inventor: LAWSON JOSEPH
IPC: F16T1/06
Filed: 1913-06-30
Granted: 1914-06-25
Abstract: 15,034. Lawson, J. June 30. Steams.-Differential expansion members are arranged so that at the moment the valve commences to open the steam contacts first with the member tending to open the valve, and at the moment of closing the steam also contacts with the member tending to close the valve. In the arrangement shown in Fig. 1, an iron rod c carrying at one end a valve i and a ported seat h, is mounted at the other end on a brass tube d, and is separated therefrom by a tubular partition l. Water and steam enter at e and contact first with the rod c, and then with the tube d, and pass through perforations o in a valve box m mounted on the rod c. A diaphragm k separates the inlet from the outlet side of the trap. The partition may be perforated, and may be provided with a gauze liner to collect dirt, in which case the cap z may be replaced by a cock. The valve, as shown, opens against the steam pressure, but it may be arranged to open with steam pressure, or two valves may be used. The valve co-operates with an adjustable abutment b, and may be fitted with vanes r for causing rotation. The valve and seating may be carried by the fixed member, or one by each member. In the arrangement shown in Fig. 4, the rod is replaced by a perforated tube c, the partition being dispensed with, and the valve n is mounted out of alinement with the expansion members, and may be operated by a link p. The slots forming the vanes do not pass through to the back of the collar r, so that the back forms a piston. An external tube or shell may act as a reservoir. Specification 8090/12 is referred to.
Patent GB-191315931-A (GB)
Title: An Improved Dust Collector for use with Rock Drills.
Inventor: DAW ALBERT WILLIAMS
IPC: B23Q11/08
Filed: 1913-07-10
Granted: 1914-07-02
Abstract: 15,931. Daw, A. W., and Daw, Z. W. July 10. Drills. - A dust-collector for rock drills comprises means for closing the bore-hole, a socket or part to bear on the drill casing, and a telescopic or sliding device to keep the closing-means in continuous contact with the rock. In the form shown in Fig. 1, the gasket 6, connected to a discharge casing 19 with an outlet 7, is held to the rock by side members 3 fixed to arms 33 on the casing 19 and adapted to slide under pressure through arms 33<Î> on a socket 5 fitting on the drill casing 1. Each member 3 may comprise two or more telescopic sections, and the drill bit 2 may be enclosed in a collapsible tube 70, of leather, canvas, &c., guided by rings 70<Î> on the members 3. Only one side member 3 may be provided. In the form shown in Fig. 8, the gasket 6, comprising rubber, leather, bristles, cloth, wire, tow, &c., is supported by a slotted tube 14 and is pressed to the rock by telescoping sections 3 connected to the drill casing 1 by means comprising a spring-pressed sleeve 17, the spring 20 taking up the reactions of the drill. The necessary pressure between sections 3 is provided by spring-pressed pads 9, and separation of the sections is prevented by spring-pressed pawls 12 adapted to engage recesses 11. The discharge casing 19 may be arranged at the rear of the sections 3 or at' the front; in the latter case, the sections 3 may be shut off from the bore-hole by shutters 27. Figs. 8 and 10, adapted tu be closed around the drill 2 by springs 30 mounted in tubes 32 on the casing 19, the shutters being opened by rotating a cam-lever 28 which engages flanges 27<Î> on the shutters. This shut-off device may also be used in the form shown in Fig. 1. The pressure between sections 3 may also be provided by packing 40, Fig. 6<a>, compressed between an adjustable cap 41 on the outer one of two sections and a spring-pressed sleeve 42 arranged between the two sections ; or by the resilience of a slotted end 24 of a section 3, Fig. 5. The gasket may also comprise material 6 compressed between the rock and n flange 25 on the forward section 3, Fig. 5. The discharge outlet 7 is connected to a permeable bag or to a box. barrel, or pail with a filtering cover. Removal of the debris may be facilitated by supplying air or water to the bore-hole or by exhausting the air therefrom. The debris may be collected to form a sample of the material being drilled.
Patent GB-191316995-A (GB)
Title: Improvements in or relating to Bedsteads.
Inventor: LEVER CHARLES
IPC: F16B12/58
Filed: 1913-07-24
Granted: 1914-05-14
Abstract: 16,995. Lever, C. July 24. Joints and connexions.-In bedstead joints, such as described in Specification 24,279,12, the securing- bolts G are fitted with grooved washers D, and the brackets B are provided with snugs E to be engaged by the grooves of the washers. Downwardlyextending lugs F may be provided to prevent disengagement of the parts should the nuts work loose, and the bracket may be formed in one with a tapered plug to fit a corresponding socket in the end of the bedstead.
Patent GB-191319857-A (GB)
Title: An Anti-vibration Device for Electric Lamps.
Inventor: REEVES FREDERICK HAROLD
IPC: H01R33/975
Filed: 1913-09-02
Granted: 1914-01-29
Abstract: 19,857. Reeves, F. H. Sept. 2. Anti-vibration devices for electric lamps.-Relates to devices of the kind comprising a frame adapted to be screwed to a fitting, and internal radial springs carrying a ring connected to the lamp-holder. The device comprises a threaded ring e, arms d curved downwards and outwards, radial springs c, and an insulating-ring b fitted over the lamp-holder a and secured by the shade ring.
Patent GB-191407717-A (GB)
Title: An Improved Device for use in Recharging Electric Accumulators.
Inventor: LINGARD THOMAS MENZIES
IPC: H01M10/46
Filed: 1914-03-27
Granted: 1914-10-29
Abstract: 7717. Lingard, T. M. March 27. Stands for charging small accumulators. A holder a carries charging-contacts c, d which touch one another when not in use and complete the circuit through a lamp or resistance but are separated by the insertion into a recess f of an accumulator e. A projection j prevents the terminals of the accumulator from being mis-connected. The holder a may consist of porcelain, and may form a wall-plate, containing one or a series of the recesses f and contacts c, d. A cover is provided, the lower part being inclined to fit into grooves n.
Patent GB-191418623-A (GB)
Title: A Signalling Device for use on Motor Cars and other Vehicles.
Inventor: FORGES CHARLES DES
IPC: B60Q1/34
Filed: 1914-08-13
Granted: 1915-03-25
Abstract: 18,623. Des Forces, C. Aug. 13. Road-vehicle signals.-A signalling-device adapted to be actuated by a hand or foot lever to indicate in which direction it is proposed to turn comprises an arm provided with a folding flag and an electric lamp, the flag being arranged to unfold and the lamp to be lighted when the arm is deflected from its normal position. In the form shown in Fig. 3, the arm A is normally held in the vertical position against a stop 0 by a spring L and is adapted to be deflected about a pivot J to the position shown by a Bowden-wire connexion F. The flag B, which folds after the manner of a fan, is automatically expanded as the arm moves by means of a cord, catgut, or flexible wire E passing over pulleys M, M<1> and secured to a fixed abutment. The electric lamp D is lighted by the arm coming into contact with a fixed terminal H to complete an electric circuit. Two devices as described are used, or a single device may be modified so as to be capable of deflextion in both directions.
Patent GB-191422513-A (GB)
Title: Improvements in Cranes for use in Building Stacks of Hay, Straw and the like.
Inventor: OGLE JOSEPH HARRY
IPC: A01F25/04
Filed: 1914-11-14
Granted: 1915-09-30
Abstract: 22,513. Ogle, J. H. Nov. 14. Jib cranes.-A crane for use in building stacks of hay &c., and in which the lifting- rope is carried down to the foot of the crane, is provided with a hollow vertical jibsupporting principal A carrying pulleys F, P at the top and base for the lifting-rope E, and is supported on a base of two or more arms B, C connected to the principal A by adjustable struts H. The lifting-rope is carried down the interior of the hollow principal A and out of a lateral opening at the base, where a pulley P is provided. A fork K at the upper end of the hollow principal carries a pulley M for the jib-supporting rope N, and a pulley F for the lifting-rope E. The lower end of the jib is provided with a fork jointed to a loose collar D<2> above the collar J to which the basesupporting struts H are joined. The upper part of the hollow principal may be made to rotate relatively to the lower part, and the jibsupporting rope N may be carried down the interior of the hollow principal, and a second and lower supporting-collar for the jib may be provided.
Patent GB-191500801-A (GB)
Title: Improvements in or relating to the Production of Formic Acid Compounds.
Inventor: BREDIG GEORG
IPC: C07C51/41
Filed: 1915-01-18
Granted: 1915-10-14
Abstract: 801. Bredig, G., and Carter, S. R. Feb. 2, 1914, [Convention date]. Formates are obtained by treating solutions of bicarbonates, or carbonates in the presence of carbon dioxide, with hydrogen in the presence of catalysts, such as platinum metals; the hydrogen is employed under high pressures, and the solution is well agitated by stirring &c. during the process ; carriers for the catalyst may be employed. Solutions of other substances capable of fixing formic acid, for example salts of weak or difficultly-soluble acids, may be treated similarly with a mixture of hydrogen and carbon dioxide. According to examples: a solution of potassium bicarbonate is treated with hydrogen; a suspension of calcium carbonate in waiter is treated with a mixture of hydrogen and carbon dioxide; a solution of borax is treated with a mixture of hydrogen and carbon dioxide. Palladium black is the catalyst specified in each example.
Patent GB-191506940-A (GB)
Title: Improved Apparatus for use in the Manufacture of Envelopes, Postal Wrappers and the like.
Inventor: BROWN HENRY
IPC: B65D27/30
Filed: 1915-05-08
Granted: 1915-09-09
Abstract: 6940. Brown, H. May 8. Envelopes and the like, making.-Apparatus for use in the manufacture of envelopes, postal wrappers, &c. of the kind in which the gummed border of the closing-flap is provided with apertures, notches, or slits f, Fig. 3, having edges g of reduced thickness, as described in Specification 6941/15, [Class 146 (ii), Stationery], comprises a punch c, Fig. 1, having an adjacent surface e of conical, convex, or inclined form which coacts with a flat die b so as to reduce the thickness of the edges of the aperture &c. A channel k is provided between the punch and the surface e. Similar surfaces h are provided to reduce the thickness of the edge j of the flap.
Patent GB-191508314-A (GB)
Title: Improvements in Pins for Artificial Teeth.
IPC: A61C13/10
Filed: 1915-06-04
Granted: 1915-09-09
Abstract: 8314. Ash, Sons & Co., and Rose, G. W. June 4. Teeth, a r t i fi c i a l . - A headed pin for securing a tooth to the denture is closely roughened or corrugated on the head which engages in the denture. The pin may be roughened also on the shank and on the head within the tooth if it is double-headed. The corrugations may run parallel with the axis or around the pin. Fig. 3 shows a double-headed pin a, b, c with the die-plates g, which are moved in opposite directions to produce the roughenings.
Patent GB-191510345-A (GB)
Title: An Improved Bedstead Attachment for Assisting Invalids to Alter their Position, also applicable as a Fire Escape.
Inventor: RHODES FREDERICK ALFRED
IPC: A61G7/053
Filed: 1915-07-16
Abstract: 10,345. Rhodes, F. A. July 16. Eyes and loops; coupling.-An attachment for bedsteads for assisting invalids to move themselves, which may also serve as a fire-escape, consists of a rope a to which a second rope a<1> is attached by clips a<2> so as to leave loops which can be gripped by the hand. The clips a<2> have stamped-out tongues a<3> which are forced into the rope. The double rope is connected to the bottom pillars of the bedsteads by means of felt bands c connected to the rope by swivel clips c<1>.
Patent GB-191512444-A (GB)
Title: Improvements in and relating to Systems of Electric Ship Propulsion.
IPC: B63H23/24
Filed: 1915-08-30
Abstract: 12,444. British Thomson-Houston Co., [General Electric Co.]. Aug. 30. Systems for alternating-current motors only.-In a system of electric ship propulsion, the propeller shaft carries the rotors of two induction motors the primaries of which can each be connected for a variable number of poles. Both motors connected for the low-pole number are used to operate the ship at full speed ahead, and one motor only connected for the high-pole number is used for reversing; in the latter case, the secondary losses may be increased. A polyphase alternator 14 driven by a turbine 10 supplies the primaries 21 22 of the motors A, B through pole-changing switches 23, 24. A reversing-switch 29 is also included in the leads to the motor B. The secondary of the motor A is a low-resistance short-circuited winding, and this motor is used alone with its primary connected for the lowspeed pole number for normal cruising. For reversing, the motor A is disconnected, and the motor B is used alone, with its primary 22 connected for its low-speed pole number. The torque of the motor B may be increased by employing a secondary winding which gives a low effective resistance for the high-speed pole number, and a high effective resistance for the low-speed pole number of the primary. A secondary of this type is shown in Fig. 2, consisting of a squirrel-cage winding with high-resistance bars 35, and a polar winding with low-resistance bars 37, such that the pitch is the same as the primary on the high-speed and twice that of the primary on the low-speed pole number. In a modification, two squirrel-cage windings are used. A low-resistance winding is located in slots well beneath the surface of the rotor core, so that it has a high inductance, and a high-resistance winding is located in slots near the surface of the core so that. it has a small inductance. Specifications 25,858/03, [Class 35, Dynamoelectric generators &c.], and 12,161/15 are referred to.
Patent GB-191516631-A (GB)
Title: Improvements in Ventilator Cowls for Ships.
Inventor: JENKINS JOHN
IPC: B63J2/10
Filed: 1915-11-25
Abstract: 16,631. Jenkins, J. Nov. 25. Ventilating-shaft tops.- A ship's ventilator designed to prevent the ingress of water consists of two concentric cylinders A, A' rotatable relatively on a pivot A<2> and connected by two stays B, B<1>, which are hinged to the lower edge of the outer cylinder and removably connected to the lower part of the inner cylinder. The cylinders have laterallydirected apertures C, C' and may be set so that both apertures face in the same direction ; or, by loosening the stays B, B' and rotating the cylinder A a half-turn, the apertures C, C' may be set so as to face in opposite directions, as shown. The apertures C, C' may be provided with louvers. In the annular space between the cylinders A, A' are arranged lip-like baffles D, other vertical baffles D<1>, D<2>, annular oppositely-inclined louvers E, E', segmental overlapping louvers G, and a perforated plate G' with oppositely-inclined vertical baffles G<2>. Vertical lips H are formed on the aperture C', and at the lower edge of it is formed a well H<1> with apertures H', J as shown.
Patent HN-2002000128-A (HN)
Title: Un agonista de a2a en combinación con un agente anticolinergico para el tratamiento de enfermedades obstructivas de las vias aereas.
Filed: 2002-05-24
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UNA COMBINACION PARA INHALAR DE UN AGONISTA SELECTIVO DEL RECEPTOR A2A DE ADENOSINA Y UN AGENTE ANTICOLINERGICO, CON LA CONDICIÓN DE QUE EL AGENTE ANTICOLINERGICO NO SEA UNA SAL DE TIOTROPIO.
Patent HN-2002000196-A (HN)
Title: Derivados del acido indan acetico y su uso como agentes farmaceuticos, intermediarios ymetodo de preparacion.
Filed: 2002-07-26
Abstract: LA PRESENTE INVENCION SE REFIERE A DERIVADOS DEL ACIDO INDAN ACETICO Y SU USO EN COMPOSICIONES FARMACEUTICAS PARA EL TRATAMIENTO DE ENFERMEDADES COMO LA DIABETES, LA OBESIDAD, LA HIPERLIPIDEMIA Y LA ATEROSCLEROSIS.
Patent IN-2015MU01439-A (IN)
Inventor: AKSHAY G KHANZODE
IPC: G01H1/00
Filed: 2015-04-06
Abstract: BEARING PRE-FAILURE INDICATION AND CONTROL UNIT- ABSTRACT: THE ARCHITECTURE OF THE MACHINE CONSISTS OF A TRANSDUCER, SIGNAL CONDITIONING UNIT, A/D CONVERTOR, FREQUENCY COMPARATOR, INDICATING BULB, MOTOR TRIPPING UNIT. THE DEVICE DETECTS FAILING TENDENCY OF ANY BEARING ON THE BASIS OF THE SOUND FREQUENCY IT PRODUCES DUE TO ROTATION OF THE ROTATING ELEMENTS AND THE VIBRATIONS INHERENT IN THE SYSTEM. THE MACHINE DETECTS THE COMBINATIONAL EFECT OF THE VIBRATIONS IN THE SYSTEM AND BEARING FAILURE EFFECT. THE VIBRATIONS IN THE SYSTEM MAY PRODUCE THRESHOLD SOUND FREQUENCIES WHILE THE BEARING IS STILL WORKABLE. IN SUCH A CASE, THE MACHINE WOULD INDICATE THE FAILING TENDENCY OF THE ROTATING SETUP. THIS IS DESIRABLE BECAUSE VIBRATIONS BEYOND AN ACCEPTABLE LIMIT IS UNDESIRABLE IN A ROTATING SETUP.
Patent IN-2012CH02995-A (IN)
Inventor: Shyam Sunder Balakrishna Karekar
IPC: B65D/
Filed: 2012-07-23
Abstract: A “self-standing” Quad Seal gusseted pouch that has the additional crimps (the invention) on the two bottom ends of the pack thus allowing the pack to self-stand when placed individually. The crimps are created by adding a simple additional crimping attachment (two pneumatic rounded head with a crimping corner) to the existing VFFS packaging machinery. The attachment adds the additional crimps (the invention) before the pack is filled with the contents and crimp-sealed thus not requiring a change in the existing packaging system / machinery.
Patent JP-2001194134-A (JP)
Title: Method and device for measuring thickness of resin material
Inventor: IIZUKA YUKIMICHI
IPC: G01B17/02
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To measure with high accuracy the thickness of a resin material having a solid phase and a liquid phase. SOLUTION: A method for measuring, using an ultrasonic wave, the thickness d of the resin material 10 having the solid phase and the liqiud phase includes: measuring propagation time Δt during which the ultrasonic wave reciprocates in the cross direction of the resin material; calculating a temperature distribution T(x) in the cross direction of the resin material from an operational parameter; calculating a sound velocity distribution C(x) in the cross direction of the resin material from the temperature distribution in the cross direction and the temperature characteristic C(T) of sound velocity within the resin material; calculating the average sound velocity Cm of the sound velocity distribution in the cross direction; and calculating the thickness d of the resin material from the average sound velocity Cm and the propagation time Δt measured.
Patent JP-2000145460-A (JP)
Title: Fan shroud
Inventor: HAYASHI TAKAYUKI
IPC: F01P11/10
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce injury during work by reducing burrs generated during resin molding of a fan shroud, and to reduce air resistance and noise. SOLUTION: A parting line 53 between a mold A and a mold B is positioned so that the parting line 53 be mated vertically with a straight portion 55 which is a side of a flash portion 2d by forming the edge of an outflow portion 2d of a fan shroud 2 to be bent outward with respect to a fan axis. Thus, generation of burrs is prevented due to vertical mating of the parting line which ensures high welding pressure of both molds, and positioning the parting line 53 on the straight portion 55. Thereby, injury during work, air resistance and noise are reduced.
Patent JP-2001191415-A (JP)
Title: Method for butt welding and joining
Inventor: NISHIMURA MASANARI
IPC: B29C65/18
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for butt welding and joining wherein even when there exists a little fluctuation in welding condition, there exists no possibility of weakening welding strength and width of leeway for the appropriate welding condition can be taken wider. SOLUTION: In a method for butt welding and joining wherein after the pipe end faces of resin pipes 3a and 3b are beveled by means of a beveling machine 6, they are melted by heating by means of a heater 7 and then, the resin pipes are welded with each other by butting them by a specified pushing force, the welding and joining are performed by vibrating one of the pipes.
Patent JP-2001209994-A (JP)
Title: Cassette loading device
Inventor: TOGO YOSHIYUKI
IPC: G11B15/675
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To surely regulate the position of a small cassette loaded in a cassette holder with respect to the cassette loading device of a front loading type using two kinds, large and small, of tape cassettes. SOLUTION: This cassette loading device 20 of a front loading type using two kinds, large and small, of tape cassettes, is provided with first and second cassette holders 2 and 3 for loading the two kinds of tape cassettes, a locking lever 4 linked with the first and second cassette holders 2 and 3 and releasing its locking with the device side corresponding to the inserting operation of the tape cassettes into the cassette holders, a spring member 6 provided in the locking lever 4, and a member 13 for regulating the width direction position of the first tape cassette abutted on the spring member 6, and the member 13 for regulating the width direction position of the first tape cassette is moved to the first tape cassette side by the locking releasing operation of the locking lever 4 for the cassette holder.
Patent JP-2001207423-A (JP)
Title: Shock-wave force reduction construction method of setback parapet type bank body
Inventor: SEKIMOTO TSUNEHIRO
IPC: E02B3/06
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To solve a defect that wave force working to a setback parapet and overturning moment have been increased in a conventional setback parapet type bank body. SOLUTION: In the shock-wave force reduction construction method of the setback parapet type bank body, a plurality of columns are installed, separating the columns mutually in the lateral direction to the front section of the top face of a caisson, and a setback parapet is mounted on a rear section.
Patent JP-2000178530-A (JP)
Title: Use of cyclodextrin-containing compound in aqueous solution
Inventor: EISENHART ERIC KARL
IPC: C09D5/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To control the viscosity of an aqueous solution to thereby reduce foaming by adding an effective amount of a cyclodextrin-containing compound to an aqueous solution containing a hydrophobic thickening agent. SOLUTION: β-Cyclodextrin having a solubility in water of 2 g/100 g is added in an amount of 0.5-2 wt.% to an aqueous solution of a hydrophobic thickening agent comprising e.g. an ethoxylated polyurethane with a solid content of 3-12 wt.% to prepare an aqueous solution having such a viscosity as to be handleable. It is necessary to use about 10 wt.% modified cyclodextrin in addition when the solid content of a thickening agent in the solution is higher. The addition of an anionic, nonionic or cationic surfactant or the like compatible with the cyclodextrin facilitates the release or desorption of the cyclodextrin so that a thickening action can be revealed. Examples of the cyclodextrin-containing compounds used include α-, β- or y-cyclodextrin with 6, 7 or 8 glucose rings and modified cyclodextrins comprising ethoxylated or propoxylated derivatives.