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FR581468A - Advanced Double Disc Valve - Google Patents

Advanced Double Disc Valve

Info

Publication number
FR581468A
FR581468A FR581468DA FR581468A FR 581468 A FR581468 A FR 581468A FR 581468D A FR581468D A FR 581468DA FR 581468 A FR581468 A FR 581468A
Authority
FR
France
Prior art keywords
disc valve
double disc
advanced double
advanced
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
French (fr)
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.)
Zimmermann and Jansen GmbH
Original Assignee
Zimmermann and Jansen GmbH
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 Zimmermann and Jansen GmbH filed Critical Zimmermann and Jansen GmbH
Application granted granted Critical
Publication of FR581468A publication Critical patent/FR581468A/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
    • 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
    • F16K3/182—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 toggle links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR581468D 1924-05-09 1924-05-09 Advanced Double Disc Valve Expired FR581468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR581468T 1924-05-09

Publications (1)

Publication Number Publication Date
FR581468A true FR581468A (en) 1924-11-29

Family

ID=8957437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR581468D Expired FR581468A (en) 1924-05-09 1924-05-09 Advanced Double Disc Valve

Country Status (1)

Country Link
FR (1) FR581468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596891A (en) * 1948-11-20 1952-05-13 Frees Joseph H De Expanding plug for gate valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596891A (en) * 1948-11-20 1952-05-13 Frees Joseph H De Expanding plug for gate valves

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