CH519129A - Vanne à tiroir pour faibles débits - Google Patents

Vanne à tiroir pour faibles débits

Info

Publication number
CH519129A
CH519129A CH173770A CH173770A CH519129A CH 519129 A CH519129 A CH 519129A CH 173770 A CH173770 A CH 173770A CH 173770 A CH173770 A CH 173770A CH 519129 A CH519129 A CH 519129A
Authority
CH
Switzerland
Prior art keywords
flow rates
gate valve
low flow
low
gate
Prior art date
Application number
CH173770A
Other languages
English (en)
Inventor
Commarmot Roger
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of CH519129A publication Critical patent/CH519129A/fr

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Check Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
CH173770A 1969-02-07 1970-02-06 Vanne à tiroir pour faibles débits CH519129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902908A FR2031798A5 (fr) 1969-02-07 1969-02-07

Publications (1)

Publication Number Publication Date
CH519129A true CH519129A (fr) 1972-02-15

Family

ID=9028785

Family Applications (1)

Application Number Title Priority Date Filing Date
CH173770A CH519129A (fr) 1969-02-07 1970-02-06 Vanne à tiroir pour faibles débits

Country Status (8)

Country Link
US (1) US3674236A (fr)
JP (1) JPS4816935B1 (fr)
BE (1) BE745653A (fr)
CH (1) CH519129A (fr)
DE (1) DE2005542A1 (fr)
FR (1) FR2031798A5 (fr)
GB (1) GB1274122A (fr)
NL (1) NL7001384A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138089A (en) * 1977-08-09 1979-02-06 The United States Of America As Represented By The Secretary Of The Department Of Health, Education And Welfare Slide valve
US4609012A (en) * 1982-09-30 1986-09-02 Robert L. Fife Servo valve
CA1209418A (fr) * 1982-09-30 1986-08-12 John J. Shelton Distributeur d'asservissement
US5314222A (en) * 1988-06-14 1994-05-24 Cooper Industries, Inc. Vacuum manipulator
EP2914885A1 (fr) * 2012-11-01 2015-09-09 Parker-Hannifin Corporation Vanne à cisaillement linéaire inerte
US10077623B2 (en) * 2016-07-15 2018-09-18 Cameron International Corporation Valve with balanced blind seal ring
US20190309854A1 (en) * 2018-04-10 2019-10-10 Cameron International Corporation Articulated Seal Ring Assemblies

Also Published As

Publication number Publication date
BE745653A (fr) 1970-08-06
GB1274122A (en) 1972-05-10
JPS4816935B1 (fr) 1973-05-25
DE2005542A1 (fr) 1970-09-03
NL7001384A (fr) 1970-08-11
FR2031798A5 (fr) 1970-11-20
US3674236A (en) 1972-07-04

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Legal Events

Date Code Title Description
PL Patent ceased