FR2232710A1 - - Google Patents

Info

Publication number
FR2232710A1
FR2232710A1 FR7320442A FR7320442A FR2232710A1 FR 2232710 A1 FR2232710 A1 FR 2232710A1 FR 7320442 A FR7320442 A FR 7320442A FR 7320442 A FR7320442 A FR 7320442A FR 2232710 A1 FR2232710 A1 FR 2232710A1
Authority
FR
France
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.)
Granted
Application number
FR7320442A
Other languages
French (fr)
Other versions
FR2232710B1 (OSRAM
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.)
Z IM LEITE
Original Assignee
Z IM LEITE
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 Z IM LEITE filed Critical Z IM LEITE
Priority to FR7320442A priority Critical patent/FR2232710B1/fr
Publication of FR2232710A1 publication Critical patent/FR2232710A1/fr
Application granted granted Critical
Publication of FR2232710B1 publication Critical patent/FR2232710B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7320442A 1973-06-05 1973-06-05 Expired FR2232710B1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7320442A FR2232710B1 (OSRAM) 1973-06-05 1973-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320442A FR2232710B1 (OSRAM) 1973-06-05 1973-06-05

Publications (2)

Publication Number Publication Date
FR2232710A1 true FR2232710A1 (OSRAM) 1975-01-03
FR2232710B1 FR2232710B1 (OSRAM) 1976-09-17

Family

ID=9120535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320442A Expired FR2232710B1 (OSRAM) 1973-06-05 1973-06-05

Country Status (1)

Country Link
FR (1) FR2232710B1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033357B1 (de) * 1980-02-01 1985-04-24 Deutsche Babcock Aktiengesellschaft Absperrschieber

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483128A (OSRAM) *
DE672939C (de) * 1937-12-11 1939-03-14 Ver Armaturen Ges M B H Zweiplattenabsperrschieber
US2876986A (en) * 1956-08-23 1959-03-10 Hydril Co Gate valve
US2986371A (en) * 1958-08-11 1961-05-30 Hydril Co Gate type valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483128A (OSRAM) *
DE672939C (de) * 1937-12-11 1939-03-14 Ver Armaturen Ges M B H Zweiplattenabsperrschieber
US2876986A (en) * 1956-08-23 1959-03-10 Hydril Co Gate valve
US2986371A (en) * 1958-08-11 1961-05-30 Hydril Co Gate type valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033357B1 (de) * 1980-02-01 1985-04-24 Deutsche Babcock Aktiengesellschaft Absperrschieber

Also Published As

Publication number Publication date
FR2232710B1 (OSRAM) 1976-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse