FR94025E - Perfectionnements aux vannes a liquide a commande par dépression. - Google Patents

Perfectionnements aux vannes a liquide a commande par dépression.

Info

Publication number
FR94025E
FR94025E FR141540A FR141540A FR94025E FR 94025 E FR94025 E FR 94025E FR 141540 A FR141540 A FR 141540A FR 141540 A FR141540 A FR 141540A FR 94025 E FR94025 E FR 94025E
Authority
FR
France
Prior art keywords
vacuum operated
liquid valves
operated liquid
valves
vacuum
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
FR141540A
Other languages
English (en)
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.)
Valeo SE
Original Assignee
Francaise du Ferodo 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
Priority to FR97602A priority Critical patent/FR1521470A/fr
Application filed by Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR141540A priority patent/FR94025E/fr
Priority to DE1968S0064224 priority patent/DE1988030U/de
Application granted granted Critical
Publication of FR94025E publication Critical patent/FR94025E/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
FR141540A 1967-03-06 1968-02-28 Perfectionnements aux vannes a liquide a commande par dépression. Expired FR94025E (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR97602A FR1521470A (fr) 1967-03-06 1967-03-06 Vanne à liquide à commande par dépression
FR141540A FR94025E (fr) 1967-03-06 1968-02-28 Perfectionnements aux vannes a liquide a commande par dépression.
DE1968S0064224 DE1988030U (de) 1967-03-06 1968-03-05 Mit unterdruck gesteuertes fluessigkeitsventil.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR97602A FR1521470A (fr) 1967-03-06 1967-03-06 Vanne à liquide à commande par dépression
FR141540A FR94025E (fr) 1967-03-06 1968-02-28 Perfectionnements aux vannes a liquide a commande par dépression.

Publications (1)

Publication Number Publication Date
FR94025E true FR94025E (fr) 1969-06-20

Family

ID=33420729

Family Applications (2)

Application Number Title Priority Date Filing Date
FR97602A Expired FR1521470A (fr) 1967-03-06 1967-03-06 Vanne à liquide à commande par dépression
FR141540A Expired FR94025E (fr) 1967-03-06 1968-02-28 Perfectionnements aux vannes a liquide a commande par dépression.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR97602A Expired FR1521470A (fr) 1967-03-06 1967-03-06 Vanne à liquide à commande par dépression

Country Status (2)

Country Link
DE (1) DE1988030U (fr)
FR (2) FR1521470A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20020452A1 (it) * 2002-05-29 2003-12-01 Vhit Spa Valvola pneumatica di limitazione del livello di depressione e sistema di frenatura comportante tale valvola.
WO2008069007A1 (fr) 2006-12-07 2008-06-12 Toyota Jidosha Kabushiki Kaisha Soupape de commande de fluide et système à piles à combustible

Also Published As

Publication number Publication date
DE1988030U (de) 1968-06-20
FR1521470A (fr) 1968-04-19

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