FR778928A - Improvements to the valves - Google Patents

Improvements to the valves

Info

Publication number
FR778928A
FR778928A FR778928DA FR778928A FR 778928 A FR778928 A FR 778928A FR 778928D A FR778928D A FR 778928DA FR 778928 A FR778928 A FR 778928A
Authority
FR
France
Prior art keywords
valves
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
Other languages
French (fr)
Inventor
Armstrong
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.)
COPES REGULATORS Ltd
Original Assignee
COPES REGULATORS Ltd
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 COPES REGULATORS Ltd filed Critical COPES REGULATORS Ltd
Application granted granted Critical
Publication of FR778928A publication Critical patent/FR778928A/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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR778928D 1934-09-26 1934-09-26 Improvements to the valves Expired FR778928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778928T 1934-09-26

Publications (1)

Publication Number Publication Date
FR778928A true FR778928A (en) 1935-03-26

Family

ID=9202445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778928D Expired FR778928A (en) 1934-09-26 1934-09-26 Improvements to the valves

Country Status (1)

Country Link
FR (1) FR778928A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586691A (en) * 1947-06-26 1952-02-19 Bastian Blessing Co Excess flow check valve
WO2003067130A1 (en) * 2002-02-01 2003-08-14 Holloway Rufus M Jr A hydraulic valve and a liquid flow system
WO2004001260A1 (en) * 2002-06-25 2003-12-31 Accentus Plc Valve assembly
WO2006070020A1 (en) * 2004-12-30 2006-07-06 Twister B.V. Throttling valve and method for enlarging liquid droplet sizes in the throttled fluid stream

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586691A (en) * 1947-06-26 1952-02-19 Bastian Blessing Co Excess flow check valve
WO2003067130A1 (en) * 2002-02-01 2003-08-14 Holloway Rufus M Jr A hydraulic valve and a liquid flow system
WO2004001260A1 (en) * 2002-06-25 2003-12-31 Accentus Plc Valve assembly
GB2405685A (en) * 2002-06-25 2005-03-09 Accentus Plc Valve assembly
GB2405685B (en) * 2002-06-25 2005-08-31 Accentus Plc Valve assembly
US7073532B2 (en) 2002-06-25 2006-07-11 Accentus Plc Valve assembly
WO2006070020A1 (en) * 2004-12-30 2006-07-06 Twister B.V. Throttling valve and method for enlarging liquid droplet sizes in the throttled fluid stream
AU2005321255B2 (en) * 2004-12-30 2008-12-04 Twister B.V. Throttling valve and method for enlarging liquid droplet sizes in the throttled fluid stream
US8800599B2 (en) 2004-12-30 2014-08-12 Twister B.V. Throttling valve and method for enlarging liquid droplet sizes in the throttled fluid stream

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