FR735816A - Shut-off valve with parallel sealing faces - Google Patents

Shut-off valve with parallel sealing faces

Info

Publication number
FR735816A
FR735816A FR735816DA FR735816A FR 735816 A FR735816 A FR 735816A FR 735816D A FR735816D A FR 735816DA FR 735816 A FR735816 A FR 735816A
Authority
FR
France
Prior art keywords
shut
valve
sealing faces
parallel sealing
parallel
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
Eduard Drtil
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.)
Dango and Dienenthal KG
Original Assignee
Dango and Dienenthal KG
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 Dango and Dienenthal KG filed Critical Dango and Dienenthal KG
Application granted granted Critical
Publication of FR735816A publication Critical patent/FR735816A/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
    • F16K3/184—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR735816D 1932-04-22 1932-04-22 Shut-off valve with parallel sealing faces Expired FR735816A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR735816T 1932-04-22

Publications (1)

Publication Number Publication Date
FR735816A true FR735816A (en) 1932-11-16

Family

ID=9130756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735816D Expired FR735816A (en) 1932-04-22 1932-04-22 Shut-off valve with parallel sealing faces

Country Status (1)

Country Link
FR (1) FR735816A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520364A (en) * 1945-02-15 1950-08-29 James C Hobbs Gate valve
US2876986A (en) * 1956-08-23 1959-03-10 Hydril Co Gate valve
US3038692A (en) * 1960-04-27 1962-06-12 United Aircraft Corp High-temperature dual-seat gate valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520364A (en) * 1945-02-15 1950-08-29 James C Hobbs Gate valve
US2876986A (en) * 1956-08-23 1959-03-10 Hydril Co Gate valve
US3038692A (en) * 1960-04-27 1962-06-12 United Aircraft Corp High-temperature dual-seat gate valve

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