FR642534A - Shutter device for parallel seat valves - Google Patents

Shutter device for parallel seat valves

Info

Publication number
FR642534A
FR642534A FR642534DA FR642534A FR 642534 A FR642534 A FR 642534A FR 642534D A FR642534D A FR 642534DA FR 642534 A FR642534 A FR 642534A
Authority
FR
France
Prior art keywords
shutter device
seat valves
parallel seat
parallel
valves
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
French (fr)
Inventor
Julien Autier
Michel Autier
Victor Autier
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 filed Critical
Application granted granted Critical
Publication of FR642534A publication Critical patent/FR642534A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR642534D 1927-10-18 1927-10-18 Shutter device for parallel seat valves Expired FR642534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642534T 1927-10-18

Publications (1)

Publication Number Publication Date
FR642534A true FR642534A (en) 1928-08-30

Family

ID=8998864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642534D Expired FR642534A (en) 1927-10-18 1927-10-18 Shutter device for parallel seat valves

Country Status (1)

Country Link
FR (1) FR642534A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886555C (en) * 1949-05-26 1953-08-13 Babcock & Wilcox Dampfkessel W Wedge gate valve
DE1017869B (en) * 1952-04-21 1957-10-17 Eisenwerk Roedinghausen K G Double-plate wedge gate valve with attachments provided on the facing sides of the plates for mutual rotatable support

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886555C (en) * 1949-05-26 1953-08-13 Babcock & Wilcox Dampfkessel W Wedge gate valve
DE1017869B (en) * 1952-04-21 1957-10-17 Eisenwerk Roedinghausen K G Double-plate wedge gate valve with attachments provided on the facing sides of the plates for mutual rotatable support

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