FR2338431A1 - GAS LINE SHUT-OFF VALVE - Google Patents

GAS LINE SHUT-OFF VALVE

Info

Publication number
FR2338431A1
FR2338431A1 FR7700891A FR7700891A FR2338431A1 FR 2338431 A1 FR2338431 A1 FR 2338431A1 FR 7700891 A FR7700891 A FR 7700891A FR 7700891 A FR7700891 A FR 7700891A FR 2338431 A1 FR2338431 A1 FR 2338431A1
Authority
FR
France
Prior art keywords
valve
gas line
line shut
shut
gas
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.)
Withdrawn
Application number
FR7700891A
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband 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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of FR2338431A1 publication Critical patent/FR2338431A1/en
Withdrawn legal-status Critical Current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)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
FR7700891A 1976-01-14 1977-01-13 GAS LINE SHUT-OFF VALVE Withdrawn FR2338431A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762601120 DE2601120A1 (en) 1976-01-14 1976-01-14 PULLING VALVE FOR SHUT OFF GASES IN PIPELINES

Publications (1)

Publication Number Publication Date
FR2338431A1 true FR2338431A1 (en) 1977-08-12

Family

ID=5967401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700891A Withdrawn FR2338431A1 (en) 1976-01-14 1977-01-13 GAS LINE SHUT-OFF VALVE

Country Status (10)

Country Link
JP (1) JPS5288822A (en)
AU (1) AU2100776A (en)
BE (1) BE850377A (en)
BR (1) BR7700225A (en)
DE (1) DE2601120A1 (en)
FR (1) FR2338431A1 (en)
GB (1) GB1531320A (en)
IT (1) IT1083169B (en)
NL (1) NL7700329A (en)
ZA (1) ZA767700B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146860A1 (en) * 1981-11-26 1983-06-01 Leybold-Heraeus GmbH, 5000 Köln Double-sealing slide
US4477052A (en) * 1983-03-18 1984-10-16 Bergwerksverband Gmbh Gate valve
DE4341816A1 (en) * 1993-12-08 1995-06-14 Vse Vakuumtechn Gmbh Valve mechanism with positive guidance
DE102005043595A1 (en) * 2005-09-12 2007-04-19 Bösch, Hubert Valve mechanism for a vacuum valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773685A (en) * 1929-07-20 1930-08-19 Charles E Krueger Vehicle radiator condenser
US2073727A (en) * 1935-11-08 1937-03-16 Edward C Hilker Valve
US2626774A (en) * 1948-01-10 1953-01-27 Charles E Palmer Gate valve and valve operating mechanism therefor
FR1234846A (en) * 1959-05-22 1960-10-19 Improvements to taps and valves with parallel seats

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773685A (en) * 1929-07-20 1930-08-19 Charles E Krueger Vehicle radiator condenser
US2073727A (en) * 1935-11-08 1937-03-16 Edward C Hilker Valve
US2626774A (en) * 1948-01-10 1953-01-27 Charles E Palmer Gate valve and valve operating mechanism therefor
FR1234846A (en) * 1959-05-22 1960-10-19 Improvements to taps and valves with parallel seats

Also Published As

Publication number Publication date
BR7700225A (en) 1977-09-20
ZA767700B (en) 1977-11-30
BE850377A (en) 1977-05-02
NL7700329A (en) 1977-07-18
DE2601120A1 (en) 1977-07-28
AU2100776A (en) 1978-07-06
IT1083169B (en) 1985-05-21
GB1531320A (en) 1978-11-08
JPS5288822A (en) 1977-07-25

Similar Documents

Publication Publication Date Title
FR2443627B1 (en) GAS INJECTION VALVE FOR SUSPENSIONS
GB2007772A (en) Shut-off valve arrangements for fluids
CS222275B2 (en) Regulator of the flow of the gaseous medium in the pipeline
FR2338431A1 (en) GAS LINE SHUT-OFF VALVE
BE851162A (en) SHUT-OFF VALVES IMPROVEMENTS
SE420440B (en) PIPE SWITCH VALVE
BE838911A (en) SHUT-OFF VALVE
BE853458A (en) HOT GAS EXHAUST VALVE
ATA593179A (en) GAS SHUT-OFF VALVE
FR2298715A1 (en) NOZZLE FOR AIR OR GAS FLOW
BE812302A (en) SHUT-OFF VALVE FOR GAS FLOW
JPS5295319A (en) Fluid pipe arrangement
BE850875A (en) GAS LIGHTER VALVE
ZA77189B (en) Gas outlet pipe for vertical cryogenic containers
JPS5337917A (en) Gas valve
JPS52108514A (en) Gas manipulation valve
JPS5312528A (en) Flow regurating valve
RO76539A2 (en) INSTALLATION FOR THE USE OF MINE GAS
JPS5333426A (en) Gas cock
JPS52128833A (en) Manifold contained joint internal chilled steel pipe
JPS52126534A (en) Gas cuttoff valve
JPS52108516A (en) Gas valve
JPS52121818A (en) Gas valve
BE824622A (en) SHUT-OFF VALVE, PREVENTS GAS LEAKS
JPS5336037A (en) Oil line change over valve

Legal Events

Date Code Title Description
ST Notification of lapse