FR2179946A1 - - Google Patents

Info

Publication number
FR2179946A1
FR2179946A1 FR7312941A FR7312941A FR2179946A1 FR 2179946 A1 FR2179946 A1 FR 2179946A1 FR 7312941 A FR7312941 A FR 7312941A FR 7312941 A FR7312941 A FR 7312941A FR 2179946 A1 FR2179946 A1 FR 2179946A1
Authority
FR
France
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.)
Granted
Application number
FR7312941A
Other languages
French (fr)
Other versions
FR2179946B3 (ru
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2179946A1 publication Critical patent/FR2179946A1/fr
Application granted granted Critical
Publication of FR2179946B3 publication Critical patent/FR2179946B3/fr
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
    • F16K3/04—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 pivoted closure members
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/188—Sealing effected by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Domestic Plumbing Installations (AREA)
  • Multiple-Way Valves (AREA)
FR7312941A 1972-04-10 1973-04-10 Expired FR2179946B3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1640072A GB1430086A (en) 1972-04-10 1972-04-10 Fluid control valve

Publications (2)

Publication Number Publication Date
FR2179946A1 true FR2179946A1 (ru) 1973-11-23
FR2179946B3 FR2179946B3 (ru) 1976-03-26

Family

ID=10076646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312941A Expired FR2179946B3 (ru) 1972-04-10 1973-04-10

Country Status (4)

Country Link
JP (1) JPS498823A (ru)
DE (1) DE2317948A1 (ru)
FR (1) FR2179946B3 (ru)
GB (1) GB1430086A (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5163529U (ru) * 1974-11-14 1976-05-19
FR2338883A1 (fr) * 1976-01-20 1977-08-19 Rhone Poulenc Textile Procede et dispositif de renvidage de fil textile
US4997006A (en) * 1990-04-25 1991-03-05 Savant Instruments, Inc. Rotary valve for vacuum service use
DE10061184A1 (de) * 2000-12-07 2002-06-13 Murrplastik Produktionstechnik Motorventil
DE202013103967U1 (de) 2013-09-03 2013-10-23 Bürkert Werke GmbH Drehschieberventil
JP6261386B2 (ja) 2014-03-04 2018-01-17 デクセリアルズ株式会社 多層型熱伝導性シート、多層型熱伝導性シートの製造方法

Also Published As

Publication number Publication date
JPS498823A (ru) 1974-01-25
GB1430086A (en) 1976-03-31
FR2179946B3 (ru) 1976-03-26
DE2317948A1 (de) 1973-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse