FR413499A - Dispositif de valve pour conduites à gaz et autres - Google Patents

Dispositif de valve pour conduites à gaz et autres

Info

Publication number
FR413499A
FR413499A FR413499DA FR413499A FR 413499 A FR413499 A FR 413499A FR 413499D A FR413499D A FR 413499DA FR 413499 A FR413499 A FR 413499A
Authority
FR
France
Prior art keywords
pipes
gas
valve device
valve
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
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.)
ERIEL D'USINES A GAZ
Compteurs Schlumberger SA
Original Assignee
ERIEL D'USINES A GAZ
Compteurs Schlumberger 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 ERIEL D'USINES A GAZ, Compteurs Schlumberger SA filed Critical ERIEL D'USINES A GAZ
Application granted granted Critical
Publication of FR413499A publication Critical patent/FR413499A/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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • F16K3/186—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams by means of cams of wedge from

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR413499D 1909-05-27 1909-05-27 Dispositif de valve pour conduites à gaz et autres Expired FR413499A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR413499T 1909-05-27

Publications (1)

Publication Number Publication Date
FR413499A true FR413499A (fr) 1910-08-10

Family

ID=1457280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR413499D Expired FR413499A (fr) 1909-05-27 1909-05-27 Dispositif de valve pour conduites à gaz et autres

Country Status (1)

Country Link
FR (1) FR413499A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094795A (ja) * 2009-10-27 2011-05-12 Vat Holding Ag 閉塞ユニット、真空バルブおよびバルブプレート

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094795A (ja) * 2009-10-27 2011-05-12 Vat Holding Ag 閉塞ユニット、真空バルブおよびバルブプレート

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