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1. 发明专利

DE2033952C3 未知
公开(公告)号：DE2033952C3
公开(公告)日：1975-03-13
申请号：DE2033952
申请日：1970-07-08
申请人： HANSEN, WILLIAM ARMSTRONG, WINNIPEG, MANITOBA (KANADA)
发明人： HANSEN, WILLIAM ARMSTRONG, WINNIPEG, MANITOBA (KANADA)
IPC分类号： G01F11/04 , B67D1/02 , B67D5/30
摘要： 1299428 Dispensing measured quantities of liquids W A HANSEN 1 July 1970 [4 Aug 1969] 31823/70 Heading B8N A free piston type liquid dispenser comprises a tube 14, e.g. of glass closed at its ends by an end cap 16, e.g. of stainless steel or plastics and a head cap 18, e.g. of stainless steel, brass or plastics to form an enclosed space for piston 22. The head cap comprises a stationary member 62 and a member 64, movable relative to member 62 between two portions defined by shoulders 74 to be contacted by handle stem 78, and a valve disc 63 fixed relative to either of the members 62, 64 As illustrated the valve disc 63 is preferably coated with P.T.F.E. and has rubber seals on its face engaging the stationary member 62. In one position of member 64 liquid flows via inlet 80, ports 84 and 86, conduit 88, ports 90 and 92, conduit 38, port 32 and conduit 34 into chamber 40, and is simultaneously dispensed from chamber 42 via ports 94 and 96, conduit 98, ports 100 and 102 and outlet nozzle 104. In the other position liquid flows via inlet 80, ports 84 and 90, conduit 88, and ports 86 and 110 into chamber 42, and is simultaneously dispensed from chamber 40 via conduits 30 and 36, ports 108 and 100, conduit 98, ports 96 and 102 and outlet nozzle 104. The dispenser includes a second tube 12 concentric with the tube 14 so as to define an annular space 44 therebetween through which a coolant or a heating medium may flow via an inlet 50 and an outlet 52. The inlet 50 is connected to a pipe 46, e.g. a plastics tube having a bent end. The piston comprises two halves screwed together. To vary the volume dispensed, spacers can be placed between the two halves. The dispenser may include a counter for registering the number of measurements dispensed.

2. 发明专利

DE2432298A1 未知
公开(公告)号：DE2432298A1
公开(公告)日：1975-01-23
申请号：DE2432298
申请日：1974-07-05
申请人： HANSEN WILLIAM ARMSTRONG
发明人： HANSEN WILLIAM ARMSTRONG
IPC分类号： A47L15/00 , A47L15/24

3. 发明专利

GB1299428A VOLUMETRIC METER 未知
公开(公告)号：GB1299428A
公开(公告)日：1972-12-13
申请号：GB3182370
申请日：1970-07-01
申请人： HANSEN WILLIAM ARMSTRONG
发明人： HANSEN WILLIAM ARMSTRONG
IPC分类号： G01F11/04
摘要： 1299428 Dispensing measured quantities of liquids W A HANSEN 1 July 1970 [4 Aug 1969] 31823/70 Heading B8N A free piston type liquid dispenser comprises a tube 14, e.g. of glass closed at its ends by an end cap 16, e.g. of stainless steel or plastics and a head cap 18, e.g. of stainless steel, brass or plastics to form an enclosed space for piston 22. The head cap comprises a stationary member 62 and a member 64, movable relative to member 62 between two portions defined by shoulders 74 to be contacted by handle stem 78, and a valve disc 63 fixed relative to either of the members 62, 64 As illustrated the valve disc 63 is preferably coated with P.T.F.E. and has rubber seals on its face engaging the stationary member 62. In one position of member 64 liquid flows via inlet 80, ports 84 and 86, conduit 88, ports 90 and 92, conduit 38, port 32 and conduit 34 into chamber 40, and is simultaneously dispensed from chamber 42 via ports 94 and 96, conduit 98, ports 100 and 102 and outlet nozzle 104. In the other position liquid flows via inlet 80, ports 84 and 90, conduit 88, and ports 86 and 110 into chamber 42, and is simultaneously dispensed from chamber 40 via conduits 30 and 36, ports 108 and 100, conduit 98, ports 96 and 102 and outlet nozzle 104. The dispenser includes a second tube 12 concentric with the tube 14 so as to define an annular space 44 therebetween through which a coolant or a heating medium may flow via an inlet 50 and an outlet 52. The inlet 50 is connected to a pipe 46, e.g. a plastics tube having a bent end. The piston comprises two halves screwed together. To vary the volume dispensed, spacers can be placed between the two halves. The dispenser may include a counter for registering the number of measurements dispensed.

4. 发明专利

CA21059S DOOR CLOSER 未知
公开(公告)号：CA21059S
公开(公告)日：1957-04-08
申请号：CA21059
申请人： WILLIAM ARMSTRONG ARMSTRONG PATENTS CO LTD

5. 发明专利

GB670128A Improvements in or relating to hydraulic shock absorbers for vehicles 未知
公开(公告)号：GB670128A
公开(公告)日：1952-04-16
申请号：GB2472149
申请日：1949-09-27
申请人： ARMSTRONG S PATENTS COMPANY LT , WILLIAM ARMSTRONG
IPC分类号： F16F9/36 , F16J15/20
摘要： 670,128. Hydraulic shock absorbers. ARMSTRONG'S PATENTS CO., Ltd., and ARMSTRONG, W. Sept. 21, 1950 [Sept. 27, 1949], No. 24721/49. Class 108(iii) Jn a hydraulic shock absorber of the type in which a piston fixed to an axially extending piston-rod is displaceable in an inner cylinder which is surrounded by an annular space disposed between the inner cylinder and an outer cylinder, a pistonrod guide is arranged so as to be capable of slight displacement relative to the outer cylinder to allow self-alignment of the piston-rod to take place. In the arrangement shown, a piston-rod 11 is secured to a piston (not shown) which is slidable in an inner cylinder 12 having a collar 12a secured thereto by which the cylinder 12 is supported within an outer cylinder 18. The collar 12a is provided with three equally-spaced flats on its outer periphery to permit fluid flow past the collar. A piston-rod guide 13 engages the inner cylinder 12 through a sealing ring 14 in an annular groove 13f of the guide, and the other end of the guide is counterbored for a rubber packing 17. A spring 15 in each of three blind bores 13d bears against the packing 17 through a dished washer 16. The guide is shaped to engage the cylinder 18 over approximately 12 per cent of its length and is retained within the cylinder 18 by a plug 19 and sealing ring 20. A bore 13e in the guide prevents excessive pressure build-up on the washer 16.

6. 发明专利

GB650034A A new or improved light beam projector 未知
公开(公告)号：GB650034A
公开(公告)日：1951-02-14
申请号：GB1098147
申请日：1947-04-24
申请人： CLARKE CHAPMAN LTD , WILLIAM ARMSTRONG WOODESON
IPC分类号： F21V14/00 , F21V17/02
摘要： 650,034. Light projectors. CLARKE, CHAPMAN, & CO., Ltd., and WOODESON, W. A. April 24, 1947, No. 10981. [Classes 75(ii) and 75(iv)] In a light projector having two beamforming reflectors 1 circular in transverse section and arranged back to back with a single light source at their common focus, the reflectors are supported by independently adjustable rings 7. The reflectors of parabolic type are secured to the rings 7 by clips 16. Adjustment of the rings to give angular separation is effected by turning screws 17 the heads of which are countersunk in rings 18 spigoted in the light emitting apertures of the lamp casing while the stems thread into the rings 7 ; springs 11 encircle the screws. A small gap is left between the adjacent edges of the reflectors to permit this adjustment. Each front glass 8 is made of armoured glass stippled or surface grooved and cemented to a ring 12 and retained by a keeper ring 13. The screws 14 securing the ring 12 to the lamp body are protected by shrouds 15. A flame proof connection box is secured to the lamp -body. The light source may be constituted by an incandescent lamp or a fluorescent tube lying along the longitudinal axis of the reflectors.

7. 发明专利

GB579030A Improvements in or relating to searchlights and light beacons 未知
公开(公告)号：GB579030A
公开(公告)日：1946-07-22
申请号：GB298738
申请日：1938-12-13
申请人： WILLIAM ARMSTRONG WOODESON , HAROLD LESLIE THOMAS , CLARKE CHAPMAN LTD
IPC分类号： F21V13/00 , F21V21/00
摘要： 579,030. Searchlight reflectors. WOODESON, W. A., THOMAS, H. L., and CLARKE, CHAPMAN, & CO., Ltd. Dec. 13, 1938, No. 2987. [Class 75 (ii)] The reflector 1 of a searchlight is mounted in vertical pivots on a gimbal ring 3 itself turnable on horizontal pivots and so the reflector can be caused to oscillate under the action of a motor, e.g., 10 acting through gearing, e.g., 11, 12 and sleeve 16 when the electromagnet 13 is energized to pull a disc 19 inwards and thereby turns the bell-crank 21 so that the shaft 22 takes up the dotted line position. Remote control can be provided.

8. 发明专利

GB570657A Improvements in winches, hoisting machinery and the like 未知
公开(公告)号：GB570657A
公开(公告)日：1945-07-17
申请号：GB597943
申请日：1943-04-14
申请人： CLARKE CHAPMAN LTD , WILLIAM ARMSTRONG WOODESON
IPC分类号： B66D1/14
摘要： 570,657. Winches. CLARKE, CHAPMAN & CO., Ltd., and WOODESON, W. A. April 14, 1943. No. 5979. [Class 78 (v)] A winch &c. comprises a heavy duty winding drum 1 geared through pinions 5, 4 to the shaft 3 of a light duty winding drum 2 gear-driven by steam or electricity. One flange of the drum 1 carries a ratchet wheel engagable in the winding- off direction by spring-pressed pawls on a surrounding sheave 9 embraced by a brake belt 11. The belt 11 is normally kept in tension around the sheave 9 by a weight 13, but this can be raised at will by a pedal 16 to free the brake and allow the load to descend. When the winch is electrically driven a magnetic brake is also provided which comes into action before the foot-operated brake 11 can be applied. Two such winches may be arranged side by side, one to wind a topping lift and the other for hoisting.

9. 发明专利

GB487902A Improvements in blocks for lifting tackle 未知
公开(公告)号：GB487902A
公开(公告)日：1938-06-28
申请号：GB632637
申请日：1937-03-03
申请人： WILLIAM ARMSTRONG STEVENS
IPC分类号： B66D3/06
摘要： 487,902. Pulley - blocks. STEVENS, W.A. March 3, 1937, No. 6326. [Class 78 (v)] In a multiple pulley-block particularly for use on ships' davits 1, the hauling rope 8 is led through an eye 7 which is disposed in line with the outermost sheave and is formed at the end of an arm 6 pivoted freely about the sheave pin 5.

10. 发明专利

GB472014A Improvements in means for producing helical flow of gases, in the smoke tubes of steam boilers 未知
公开(公告)号：GB472014A
公开(公告)日：1937-09-15
申请号：GB3048136
申请日：1936-11-09
申请人： CLARKE CHAPMAN LTD , WILLIAM ARMSTRONG WOODESON , ARTHUR KUHLMANN
IPC分类号： F23M9/00
摘要： 472,014. Tube scrapers. CLARKE, CHAPMAN, & CO., Ltd., WOODESON, W. A., and KUHLMANN, A. Nov. 9, 1936, No. 30481. [Class 99 (ii)] [Also in Group XII] Smoke-tube baffles consist of a short helical member 2 from which extends a rod 4 centrally arranged within the tube 1 and terminating at the smoke box end in bent portions 6, 7, 8 adapted to engage with the tube end and smoke box door to prevent longitudinal movement of the baffle and to prevent the member 2 being blown into the smoke box during cleaning operations. The member 2 also terminates in a tray or scraper 9 for collecting and removing soot. Specification 390,347 is referred to.

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