FR2131410A5 - - Google Patents

Info

Publication number
FR2131410A5
FR2131410A5 FR7208229A FR7208229A FR2131410A5 FR 2131410 A5 FR2131410 A5 FR 2131410A5 FR 7208229 A FR7208229 A FR 7208229A FR 7208229 A FR7208229 A FR 7208229A FR 2131410 A5 FR2131410 A5 FR 2131410A5
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.)
Expired
Application number
FR7208229A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2131410A5 publication Critical patent/FR2131410A5/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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • F16K21/10—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulic brake cylinder acting on the closure member
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Water Treatment By Sorption (AREA)
FR7208229A 1971-03-30 1972-03-09 Expired FR2131410A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6804471 1971-03-30

Publications (1)

Publication Number Publication Date
FR2131410A5 true FR2131410A5 (fr) 1972-11-10

Family

ID=11307415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208229A Expired FR2131410A5 (fr) 1971-03-30 1972-03-09

Country Status (5)

Country Link
BE (1) BE781353A (fr)
DE (1) DE2215857A1 (fr)
ES (1) ES178811Y (fr)
FR (1) FR2131410A5 (fr)
NL (1) NL7203461A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018804A1 (fr) * 1979-04-27 1980-11-12 H.E. Rudge & Company Limited Soupape

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141205A1 (de) * 1991-12-13 1993-06-17 Fibro Gmbh Schaltventil fuer pneumatische oder hydraulische druckmittel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018804A1 (fr) * 1979-04-27 1980-11-12 H.E. Rudge & Company Limited Soupape

Also Published As

Publication number Publication date
BE781353A (fr) 1972-07-17
ES178811U (es) 1972-11-16
NL7203461A (fr) 1972-10-03
ES178811Y (es) 1973-05-16
DE2215857A1 (de) 1972-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse