baber/WOPTO huggingface dataset:
Patent GB-191406962-A (GB)
Title: Improvements in Fluid Pressure Loading Devices for Valves and other Mechanism.
Inventor: BROWN FRANCIS HARVEY
IPC: G05D16/06
Filed: 1914-03-19
Granted: 1915-03-19
Abstract: 6962. Brown, F. H. March 19. Actuating; pressure-regulating valves. - Relates to a fluid-pressure loading or cushioning device for valves and other mechanism, of the type wherein a diaphragm or equivalent is adjustably loaded by a fluid cushion surrounded by and acting through a fluid transmitting- medium. In the present arrangement, the fluid forming the cushion is arranged to act directly in contact with the transmitting-medium. Fig. 1 shows one arrangement of the improved cushion and its application to a fluid-pressure operated valve. The cushion fluid 49, such as air or gas. is preferably trapped in an inverted container 47 surrounded by water, oil, &c. 49<1> in a closed outer vessel 20 having communicating pipes and valves 50 ... 53 by means of which any required standard pressure can be obtained in the cushion, and the volume and pressure of the cushion varied. The diaphragm consists of upper and lower members 22, 23 separated by a central spacing-block 24 and concentric rings 25, the central block being connected to the valve or other device by a diametral rod 27 and yoke 30. The diaphragm &c. is counterbalanced by an adjustable weight 46, Fig. 4, on a curved lever 43 fulcrumed on pins 44. The movement of the concentric rings 25 is limited by the lateral pins 42, the ends of which are reduced in diameter in steps 35 ... 38 so as to allow a greater movement to the rings nearer the centre. Adjustable stop-pins are also arranged to act against the upper and lower sides of the counterbalance lever. In a pressure-regulating valve shown, the counterbalance device is dispensed with, and the cushion is formed in a chamber remote from the diaphragm and connected thereto by a pipe. An adjustable screw stop 12 is used to limit the opening of the double-heat valve 14, 15, or to close the valve down. A by-pass 7 with a screw needle valve is also provided. Fig. 6 shows an arrangement in which the diaphragm 71 is connected to the valve through levers 76 with fulcra 79 adjustable by a screw 85, whereby the range of movement transmitted to the valve can be varied. This lever adjustment is also shown arranged inside the valve casing. Fig. 9 shows a thermostatic valve device in which a loading- device 102 and diaphragm arrangement as described above are employed, a similar arrangement 116 being used as the sensitive element. which, by variations of the surrounding temperature. transmits the resulting variations of pressure in the cushion 11.7 to the diaphragm which regulates the valve controlling the flow of the heating-medium.
Patent GB-191409196-A (GB)
Title: Improvements in or relating to Means for Detecting, Indicating and Recording the Presence and Proportion of Gas in the Atmosphere of Mines.
Inventor: WEBSTER HENRY ROBERTS
IPC: G01N7/10
Filed: 1914-04-14
Granted: 1915-04-14
Abstract: 9196. WÚbster, H. R. April 14. Gas analysis.-Relates to means for rendering immune from disturbing influences apparatus for testing mine gases acting on the diffusion principle. The presence of gases, such as carbon dioxide, that might affect the accuracy of the reading is counteracted by a layer g of a chemical absorbent, such as caustic soda, calcium chloride, or sodium carbonate, placed around the porous vessel a. To prevent strong air curtents from causing errors, the porous vessel a is also provided with a layer f of material, such as cotton-wool, asbestos fibre, &c., and this layer to some extent protects the apparatus from sudden changes of temperature. Such changes are, however, accurately counteracted by putting the diaphragm under the tension of a strip of rubber or like material that contracts in length on heating. To enable a second reading to be taken without delay, the usual relief valve k is fitted to the diffusion chamber, but this is opened by screwing down a cap i, which protects the porous vessel and prevents the deposition of coal dust &c. in the cotton-wool &c. No change in the composition of the atmosphere in the porous vessel can take place between one test and the next when the cap is in position. A small port j connects the space between the porous vessel and the cap, and the underside of the diaphragm, so that the apparatus is in equilibrium when the cap is in position. By slackening the screw connexion of the cap, but not sufficiently to close the relief valve, the effect of a change of barometric pressure can be avoided. In the form shown in Fig. 1, the valve k is opened by the direct downward movement of the cap, whereas in the construction shown in Fig. 2, a cam-surface n engages the projecting end of the valve to open it. The latter Figure shows a compact form of apparatus, in which the indicating- means comprise a bell-crank r engaging on the one hand the diaphragm-rod g, and connected on the other hand by a cord t to one end of a C-spring u, a second cord w, Figs. 2 and 3, connecting the ends of the spring passing round the indicating-pointer spindle.
Patent GB-191410863-A (GB)
Title: An Improved Process for Cooling Hot, or Molten, Fats and Fatty Emulsions and the like.
IPC: A23D9/02
Filed: 1914-05-02
Granted: 1914-12-11
Abstract: 10,863. Naamlooze Vennootschap Ant. Jurgens, Vereenigde Fabrieken. Feb. 26, [Convention date]. Solidifying and then removing films.-In processes for cooling hot or molten fats, emulsions, &c., in which the material is taken up by a rotating feeding-cylinder and conveyed to the surface of a rotating cooling-cylinder, the two cylinders are arranged c'ose together but not in contact, and the layer on the feeding-cylinder is regulated so that it is a little thicker than the distance between the two surfaces, and is conveyed to the cooling-cylinder by a spreading or smoothing action. The distance between the cylinders is adjustable, and they rotate preferably in the same direction, the speed of the feeding-cylinder being greater than that of the cooling-cylinder. The fat &c. is maintained in a molten condition until it reaches the cooling- cylinder. In the apparatus shown, the feeding- cylinder 13 is hollow and is mounted in an adjustable jacketed trough 10 containing the fat &c., and the thickness of the layer taken up is regulated by an adjustable bar 15. A cooling-medium enters the cylinder 2 through its axis and passes round an annular space 9. The feeding-cylinder may be driven from the cooling- cylinder or independently, and the cooled matter is removed by a scraper 17.
Patent GB-191411166-A (GB)
Title: Improvements in Universal Joints.
IPC: F16D3/78
Filed: 1914-05-06
Granted: 1915-05-06
Abstract: 11,166. Hardy, E. J., and Hardy & Co., E. J. May 6. Universal joints; shaft couplings.-In universal joints of the type described in Specification 2269/14, in which jaws at right-angles are connected by a flexible ring of layers of woven fabric, the layers, as shown in the Figure, are so arranged that all the threads run in two directions at right-angles to each other.
Patent GB-191414436-A (GB)
Title: Improvements in and connected with Mouth Piece Appliances for Respiratory Apparatus.
Inventor: RICHARDS SYDNEY WILLIAM
IPC: A62B9/06
Filed: 1914-06-16
Granted: 1914-10-29
Abstract: 14,436. Richards, S. W., and Spickett, J. E. June 16. Respirators. - In portable apparatus for breathing in impure air, such as that described in Specifications 18,798/12, 18,871/12, and 18,932/12, the nostrils are closed by a clip 6 secured over an opening 3 in a strap 1, which is buckled to a leather or like cap and supports a metal plate 4 having a mouthpiece 9 with a double-flanged teat 10, and loops 12 for side straps to the cap. A four-way piece with valved air inlet and outlet tubes 14, 15 and a saliva cup 16 is screwed to the end 8 of the mouthpiece.
Patent GB-191418404-A (GB)
Title: Improvements in Coal and Rock Boring Machines.
Inventor: BERNER AUGUST
IPC: E21B1/32
Filed: 1914-08-07
Granted: 1915-07-22
Abstract: 18,404. Berner, A. Aug. 7, 1913, [Convention date]. Percussive drills.-In a coal or rock boring- machine operated by reciprocating columns of air, after each stroke of the piston 13 compressed air escapes from the percussion cylinder 9 through an exhaust valve 21. The exhaust passage may be controlled by a cock 22 to vary the force of the blow and two exhaust valves 21 may be provided. A spring 19 prevents the percussion piston 13 from striking the front cover of the percussion cylinder and a bifurcated air-inlet passage 15, 16, with a non-return valve 18 on the branch 16, protects the rear cover; a similar bifurcated passage may be provided for the front end of the percussion cylinder. Twist mechanism comprising a rifle bar 24, a ratchet-wheel 23 and a pawl is provided. Specification 35/14 is referred to.
Patent GB-191418734-A (GB)
Title: Improvements in and connected with Live Baits for Fishing.
Inventor: NESS JOSEPH MACARTHUR
IPC: A01K83/06
Filed: 1914-08-17
Granted: 1915-08-05
Abstract: 18,734. Ness, J. M. Aug. 16, 1913, [Convention date]. Live-bait tackle.-The bait is secured in a transparent cylindrical or other casing provided with metal end caps, the whole being secured together by rods extending within the casing, to which rods hooks may be removably secured. The cylindrical casing 14, Fig. 1, is formed of sheet celluloid, the edges of which are overlapped and secured by rivets 16 to a metal strip 15, which acts as a keel. The metal end caps 10,'17 are secured by rods 18, one end of which is bent to engage holes 22 in the cap 17, while the other end is passed through lugs 24 on the cap 10 and is screw-threaded to engage tightening-nuts 23. Holes 25 in the casing 14 allow rings carrying hooks 27 to be threaded on the rods 18, and also circulation of the water. An end piece 30 is screwed into the cap 17 to enclose the bait. The device is secured to the line by the stem 11, and an additional hook 34 may be attached to the end stem 32. Spinning pieces 12, 33 may be attached to the stems.
Patent GB-191421668-A (GB)
Title: Improvements in or relating to Counter-pressuring Devices for Apparatus for Bottling Liquids.
IPC: B67C3/26
Filed: 1914-10-28
Granted: 1915-08-26
Abstract: 21,668. Bruce & Co., C. W. W., and Jones, E. S. Oct. 28. Bottling. - In counter-pressuring devices for apparatus for bottling liquids, and of the type in which a single pressure tube is employed both for conveying the gas for counter-pressuring and permitting the escape of air and gas from the bottle during filling, the tube a is provided with a sleeve b, which carries a cap c containing a ball or other non-return valve e seated over a hole d communicating with the upper end of the tube a, and an internal washer or packing-ring f forming a second valve beneath the valve e and normally resting on the top of the tube a. The sleeve b is periodically raised by a cam k to release the washer f from the top of the tube and put the gas portion of the liquid reservoir into communication with the tube through one or more orifices g in the sleeve, as shown in Fig. 2, the air and gas displaced from the bottle during filling escaping by the valve e. A spring may be provided to return the sleeve b to normal position after being raised by the cam.
Patent GB-191421743-A (GB)
Title: Improvements in or relating to Magneto-electric Machines, particularly for Ignition Purposes.
Inventor: MASON CHARLES THOMAS
IPC: H02K21/38
Filed: 1913-12-23
Granted: 1914-12-23
Abstract: 21,743. Mason, C. T. Dec. 23, 1913. Inductor-alternators.-In an inductor ignition machine, the connexion between the generating- winding 18 and the high-tension terminal of the magneto is by means of a roller 46 bearing on a curved plate 47, so that the winding and its supports 14, 15, 16 may be rocked for timing. Specification 29,655/13 is referred to.
Patent GB-191501072-A (GB)
Title: Improvements in Appliances for Automatically Filling Cans with Sliver at the Delivery End of Jute Breaker Cards, Finisher Cards, Drawing Frames and such like Machines.
Inventor: SANDEMAN FREDERICK DAVID STEWA
IPC: B65H54/76
Filed: 1915-01-22
Abstract: 1072. Sandeman, r. D. S. Jan. 22. Coilers.-The sliver delivered from jute breaker cards, finisher cards, drawing-frames, &c. is delivered by an inclined endless band to rollers c, Fig. 1, and coiling - mechanism d, which lays it in a fixed can a. When the can is full, a door at the bottom is opened, and the sliver is transferred into a movable can b. The sliver is acted upon in the fixed can by a presser e, controlled by a cam i and rod h and by a crank f and spring rod g. The presser is thus given alternate horizontal and vertical movements, being inserted into and withdrawn from the can through a vertical slot in its side. The spring 34 provides the necessary power to transfer the sliver into the movable can b when the door k is opened. The door k, k<1>, Fig. 5, may be formed in two parts and be operated automatically by a cam arm 46 bearing on an arm 38 on the door k<1>. The two parts are geared together to move simultaneously and are held closed by a spring 41. The cam is operated by a ratchet on the shaft 43 rotated by a pawl carried by a lever 48, oscillated by a crank on the gear 51, which is driven by chain and spur gearing from the shaft 57. The table 59 carrying the movable cans b is rotated by worm gearing 62 from the same shaft 57.
Patent GB-191501989-A (GB)
Title: Improvements in Speed Indicators or Tachometers.
Inventor: CHADBURN WILLIAM
IPC: G01P3/10
Filed: 1915-02-08
Abstract: 1989. Chadburn, W., and Chadburn, W. R. Feb. 8. Periodic - c o u n t e r speed indicators.-In apparatus of the kind described in Specification 7994/13, the wheels 5, 6 are carried by separate concentric shafts 7, 9 respectively, and an indicating - hand is mounted on each shaft so that the one hand 2 serves as a " sentinel " pointer to show the speed attained during the last period. To open the driving-clutch should the speed become abnormal, a projection 57 on the driven half 26 strikes a bell-crank lever 56 to cause its arm 54 to open the clutch. In a modification, a third spring motor may be employed to drive the cams &c., this third motor being governed by the motor which, in the apparatus described in the above-mentioned Specification, performed the driving operation. A revolution-direction hand 3 may also be provided as described in the above-mentioned Specification.
Patent GB-191502423-A (GB)
Title: Improvements in a Steam Blower, for Cleaning the Flame Tubes of Steam Generators.
Inventor: BUCHAN ANDREW
Filed: 1915-02-16
Granted: 1915-08-12
Abstract: 2423. Buchan, A., and McNeil, D. Feb. 16. Cleaning, fluidpressure processes for.-In a steamjet device for cleaning flame tubes of steamgenerators, of the kind adapted to be passed through one of the tubes and provided with forwardly and rearwardly directed jets, the latter jets are formed in an annular angular rib 3, and means are provided for blanking either set of jets. The forwardly-directed jets 6 are formed in a plug 5 screwing into the nozzle head. The jets 6 are blanked by a cap 7, Fig. 4. The cap 7 may be removed, and the plug 5 screwed in to blank the jets 4, as shown in Fig. 5. The jets 6 may be used alone to clean uptake tubes. The jets are preferably of tapering bore.
Patent GB-191504680-A (GB)
Title: Improvements in Boilers for Hot-water Circulation Heating Systems and for other purposes.
IPC: F24H1/28
Filed: 1915-03-25
Granted: 1915-10-28
Abstract: 4680. Soc. Odelin et Cie. June 23, 1914, [Convention date]. Internally - fi r e d boilers.-Relates to boilers of the kind described in Specification 17,595/14. The hot gases, after passing downwards in the vertical flues D, Figs. 3 and 4, flow upwards in contact with the outer surfaces of the walls, the direct passage to the flues being prevented by vertical baffles b. Vertical flues may be provided in the back wall as well as in the side walls. Straight flues, opening into a recessed flue space h, Fig. 11, formed in an extension of the boiler walls, may be provided in place of flues bent over at their upper ends. The upward flow of the gases may be retarded by an horizontal baffle k.
Patent GB-191505988-A (GB)
Title: Improvements in and relating to the Furnaces of Steam Boilers.
Inventor: JOHNSON NICHOLAS DENHAM FORDE
IPC: F23M20/00
Filed: 1915-04-21
Abstract: 5988. Johnson, N. D. F. April 21. Smoke - consuming; fire-bridges; air supply, regulating.-In a smokeconsuming device for boiler furnaces, of the kind comprising a grating at the rear of the furnace grate supporting refractory material to which a regulable supply of air is admitted, blocks of asbestos or like refractory material e are supported on plates d carrying hinged flaps or louvers f operated by hand, or by the fire-door, the closing of the flaps in the letter case being controlled by a dash-pot j. The blocks e are perforated or arranged to allow the passage of air. Steam jets may be arranged beneath the blocks to increase the draught or remove dust. According to the Provisional Specification, in the case of watertube boilers, the smoke-consuming device may he arranged above the fire.
Patent GB-191511577-A (GB)
Title: An Improved Protector for Wrist Watches.
Inventor: DAW HARRY
IPC: G04B37/00
Filed: 1915-08-11
Abstract: 11,577. Daw, H. Aug. 11. Watch bracelets.-A protector for a wrist watch comprises a domed metal disk 1 having loops c through which the wrist strap passes. The top of the disk has a series of slits forming bars a which are turned at an angle, so that the dial may be seen through the perforations b between the bars when the watch is tilted.
Patent GB-191513636-A (GB)
Title: Improvements in Combing Machines.
Inventor: HOLDSWORTH WILLIAM
IPC: D01G19/02
Filed: 1915-09-25
Abstract: 13,636. Holdsworth, W. Sept. 25. Combing -machines.- In a machine for combing wool, the fibres are drawn from the usual balls and passed through feed-boxes comprising sets of pins capable of relative movement and acting to feed, hold, and comb the fibres. The fringe of fibre projecting from the feedbox is acted on by a combing or finishing head, and is then laid in the comb circle. Rollers lay hold of the fibres and draw them off through the pins on the circle and in the feed-box. The feedboxes A are hinged to a plate E driven from the usual horizontal overhead shaft by bevel and spur gearing and an internal toothed ring e. The feed-boxes A comprise a convex corrugated surface a<1> carrying a row of pins a<3> pointing towards the comb circle B, and a corresponding concave holder a<6> provided with pins a<8> and sliding on guides a<4>. The holder a<6> is removable and is held down upon its guides by springs a<12> carrying a rod a<13> engaging recesses in the holder a<6>. The springs a<12> are attached to a slide a<11>, which is normally kept in its forward position by spiral springs a<15>. The holder is withdrawn by a cam-surface a<18> engaging an adjustably-mounted bowl a<19>, and, when released therefrom, the holder a<6> is shot forward by the springs, and the pins a<8>, which point towards the comb circle, carry a fresh supply of fibre to be combed. A set of pins a<9> carried at the front of the holder a<6> penetrates the fibre as the holder is moved forward. A handle a<24> is provided to pull back the springs a<12> until the rod a<13> is lifted out of the recesses in the holder. The combing or finishing heads C which operate on the fringe of fibre projecting from the feed-boxes comprise a rotary barrel-shaped brush or comb acting in conjunction with a correspondingly-shaped plate c<7>, Fig. 11. The combs c are carried by plates c<3> secured by brackets c<4> to a square central shaft c<5> driven by gearing from the shaft of the drawing-off roller D. A brush c<15> strips the noil from the comb. The combs c may be carried by plates mounted tangentially on the central axis, or may be mounted on spiral blades arranged around an axle. The drawing-off rollers D are driven by gearing from the vertical shafts f<2>. The gearing is carried by slotted plates d<4> hinged together by lap-joints about the centres of the shafts f<2>, and secured in position on the top of the bottom plate G.
Patent GB-191516636-A (GB)
Title: Improved Snap Fastener.
Inventor: BROOK ERNEST BARBER
IPC: A44B17/00
Filed: 1915-11-25
Abstract: 16,636. Brook, E. B. Nov. 25. Press-button fasteners.-In a press-button fastener one part of which comprises a rigid bulbous stud and the other a resilient socket, the socket consists of a plate a<3>, Fig. 4, having a resilient hole a<2> connected by slits a<10> to resiliently opening and closing attachment-eyes a<8>, a<9>. The slits are formed in side pieces a<7> extending at right-angles to the plate a<3> and connecting to it ears a<5>, a<6> in which the eyes a<8>, a<9> are pierced, so that the socket has a crank formation as shown.
Patent GR-20010100153-A (GR)
Title: Κηροπηγιο με μπουκαλι
Inventor: FOUKAKIS NIKOLAOS
IPC: F21V35/00
Filed: 2001-03-23
Abstract: ο κηροπήγιο με μπουκάλι είναι μία συσκευή που χωρίζεται σε δύο μέρη στο κηροπήγιο (1) που θα είναι κατασκευασμένο από πέτρα, ξύλο ή μέταλλο κλπ. Και φέρει πάνω του μερικές χαράξεις όπως απαριθμούνται στο σχέδιο είναι το σημείο (2) αυλάκι εναπόθεσηςμπουκαλιού, (4) τρύπα εισαγωγής/εξαγωγής αέρα, (5) εισαγωγή αέρα, (6) εξαγωγή αέρα, (7) θέση κεριού. Το άλλο μέρος είναι το (3) μπουκάλι, το οποίο είναι γυάλινο κομμένο στο κάτω μέρος του περιμετρικά δηλαδή δεν έχει πάτο. Τοποθετούμε στο σημείο (7) Θέση κεριού του κηροπηγίου (1), παράδειγμα ένα κερί αναμμένο και στο σημείο (2) αυλάκι εναπόθεσης μπουκαλιού, του κηροπηγίου (1) το κομμένο μπουκάλι (3). Το μπουκάλι (3) έχει χωρίσει την τρύπα εισαγωγής/εξαγωγής αέρα (4) σε δύο σημεία : στο (5) εισαγωγή αέρα και (6) εξαγωγή αέρα και θα παρατηρήσουμε στη φάση αυτή ότι μία φλόγα έχει επάρκεια ατμοσφαιρικού αέρα και συνεχίζει να ανάβει. Πλεονέκτημα αυτής της συσκευής είναι ότι μία φλόγα ανάβει χωρίς να σβήνει στον δυνατό αέρα, και μας δίνει φωτεινότητα στους εξωτερικούς χώρους κυρίως αλλά και στους εσωτερικούς όπως και τα υλικά κατασκευής της προέρχονται από ανακύκλωση. ΰ
Patent HN-1998000118-A (HN)
Title: 2 - aminopiridinas que contienen sustituyentes de anillos condensados.
Inventor: INC PFIZER PRODUCTS
IPC: C07D/
Filed: 1998-07-29
Abstract: LA PRESENTE INVENCION SE REFIERE A 2 - AMINOPIRIDINAS QUE CONTIENEN SUSTITUYENTES DE ANILLOS CONDENSADOS..
Patent HN-1999003811-A (HN)
Title: Derivados del acido hidroxi-pipecolato hidroxamico
Filed: 1999-08-09
Abstract: DERIVADOS DEL ACIDO HIDROXI-PIPECOLATO HIDROXAMICO
Patent HN-2003000053-A (HN)
Title: Procedimiento para preparar dispersiones solidas amorfas homogeneas de farmaco secadas por pulverizacion utilizando un didpositivo de secado por pulverizacion modificado.
Inventor: BEYERINCK RONALD ARTHUR
IPC: A61K47/32
Filed: 2003-01-30
Abstract: LA PRESENTE INVENCION SE REFIERE A PROCEDIMIENTOS DE SECADO POR PULVERIZACION CONVENCIONALES MEDIANTE LA INCORPORACION DE UNA TOBERA DE PRESION, UNA PLACA DIFUSORA PARA MEJORAR EL FLUJO DEL GAS DE SECADO, CONDUCIENDO DICHAS MEJORAS A LA FORMACION DE DISPERSIONES SOLIDAS HOMOGENEAS DE FARMACOS EN POLIMEROS POTENCIADORES DE LA CONCENTRACION.
Patent HN-2005000162-A (HN)
Title: Bioconverción estereo selectiva de dinitridos alifaticos en acidos cianocarboxilicos
Inventor: MICHAEL PAUL BURNS
IPC: C12P7/40
Filed: 2005-04-12
Abstract: LA PRESENTE INVENCIÓN ESTÁ DIRIGIDA A NUEVOS PROCEDIMIENTOS BIOCATALÍTICOS PARA LA CONVERSIÓN REGIO Y ESTEREOSELCTIVA DE DINITRILOS ALIFÁTICOS SELECCIONADOS EN LOS CORRESPONDIENTES ÁCIDOS CIANOCARBOXÍLICOS.