GB259221A - Improvements in sluice valves - Google Patents

Improvements in sluice valves

Info

Publication number
GB259221A
GB259221A GB24134/26A GB2413426A GB259221A GB 259221 A GB259221 A GB 259221A GB 24134/26 A GB24134/26 A GB 24134/26A GB 2413426 A GB2413426 A GB 2413426A GB 259221 A GB259221 A GB 259221A
Authority
GB
United Kingdom
Prior art keywords
slides
sleeve
valve
engaging
screw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB24134/26A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MICHEL AUTIER
Original Assignee
MICHEL AUTIER
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MICHEL AUTIER filed Critical MICHEL AUTIER
Publication of GB259221A publication Critical patent/GB259221A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Taps Or Cocks (AREA)

Abstract

259,221. Autier, V., and Autier, M. Oct. 1, 1925, [Convention date]. Sluice valves.-A parallel slide sluice valve in which the slides are wedged outwards against their seatings when closed comprises slides 27, 28 and two semi-circular nut members 24, 25 which are formed with spherical surfaces engaging packing members 26 also formed with spherical surfaces bearing against the inner sides of the slides, as shown. The two nut members 24, 25 are connected by a right and left handed screw 23 attached to a spindle sleeve 11 so as to rotate therewith. In the normal sliding adjustment of the valve, by rotation of the hand wheel 14 and screw 13, the sleeve reciprocates only, being held from rotation by a collar 17 thereon, having grooves engaging the guide pillars 21, 22, in conjunction with a disc 15 fixedly secured to the sleeve and frictionally held to the collar 17 by spring-pressed balls 20 engaging depressions therein. As the valve discs approach their closed position a cone 29 on the screwed spindle wedges against the bottom of the nut member, as shown, whereupon the sleeve 11 and double screw 23 are rotated, the ball friction clutch slipping. This action draws together the nut members 24, 25 thereby forcing the packings 26 against the slides 27, 28 and forcing these against their seatings. A reverse action takes place during the opening movement of the valve.
GB24134/26A 1925-10-01 1926-09-30 Improvements in sluice valves Expired GB259221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR259221X 1925-10-01

Publications (1)

Publication Number Publication Date
GB259221A true GB259221A (en) 1927-03-17

Family

ID=8884878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24134/26A Expired GB259221A (en) 1925-10-01 1926-09-30 Improvements in sluice valves

Country Status (1)

Country Link
GB (1) GB259221A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049333A (en) * 1958-10-09 1962-08-14 Paul C Wright Pipe line stopper
US5342028A (en) * 1989-11-17 1994-08-30 Nevrekar Venkatesh R Expanding valve assembly
EP1415104A1 (en) * 2001-08-09 2004-05-06 Worldwide Oilfield Machine, Inc. Valve system and method
CN104832667A (en) * 2015-04-29 2015-08-12 苏州福润机械有限公司 Parallel dual-gate valve
CN105443790A (en) * 2015-12-25 2016-03-30 大连大高阀门股份有限公司 Adjustable double wedge disc
CN105909822A (en) * 2016-06-22 2016-08-31 窦磊 Mute controllable electric pinch valve
US10100936B2 (en) * 2015-04-24 2018-10-16 Flowserve Management Company Parallel slide gate valves and related methods
CN114517872A (en) * 2021-12-26 2022-05-20 苏州群达激光科技有限公司 Angle regulation type carbon dioxide radio frequency laser
WO2024078664A1 (en) * 2022-10-11 2024-04-18 Isk Gmbh Knife gate valve

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049333A (en) * 1958-10-09 1962-08-14 Paul C Wright Pipe line stopper
US5342028A (en) * 1989-11-17 1994-08-30 Nevrekar Venkatesh R Expanding valve assembly
EP1415104A1 (en) * 2001-08-09 2004-05-06 Worldwide Oilfield Machine, Inc. Valve system and method
EP1415104A4 (en) * 2001-08-09 2005-09-14 Worldwide Oilfield Machine Inc Valve system and method
US10100936B2 (en) * 2015-04-24 2018-10-16 Flowserve Management Company Parallel slide gate valves and related methods
CN104832667A (en) * 2015-04-29 2015-08-12 苏州福润机械有限公司 Parallel dual-gate valve
CN105443790A (en) * 2015-12-25 2016-03-30 大连大高阀门股份有限公司 Adjustable double wedge disc
CN105443790B (en) * 2015-12-25 2018-05-22 大连大高阀门股份有限公司 Adjustable wedge-type double disc
CN105909822A (en) * 2016-06-22 2016-08-31 窦磊 Mute controllable electric pinch valve
CN114517872A (en) * 2021-12-26 2022-05-20 苏州群达激光科技有限公司 Angle regulation type carbon dioxide radio frequency laser
CN114517872B (en) * 2021-12-26 2023-11-21 苏州群达激光科技有限公司 Angle adjustment type carbon dioxide radio frequency laser
WO2024078664A1 (en) * 2022-10-11 2024-04-18 Isk Gmbh Knife gate valve

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