ZA767700B - A damper for shutting off gas flow in a pipe line - Google Patents

A damper for shutting off gas flow in a pipe line

Info

Publication number
ZA767700B
ZA767700B ZA767700A ZA767700A ZA767700B ZA 767700 B ZA767700 B ZA 767700B ZA 767700 A ZA767700 A ZA 767700A ZA 767700 A ZA767700 A ZA 767700A ZA 767700 B ZA767700 B ZA 767700B
Authority
ZA
South Africa
Prior art keywords
shutting
damper
gas flow
pipe line
pipe
Prior art date
Application number
ZA767700A
Other languages
English (en)
Inventor
H Heimbach
J Reichenberger
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 ZA767700B publication Critical patent/ZA767700B/xx

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)
ZA767700A 1976-01-14 1976-12-30 A damper for shutting off gas flow in a pipe line ZA767700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762601120 DE2601120A1 (de) 1976-01-14 1976-01-14 Zugschieber zum absperren von gasen in rohrleitungen

Publications (1)

Publication Number Publication Date
ZA767700B true ZA767700B (en) 1977-11-30

Family

ID=5967401

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA767700A ZA767700B (en) 1976-01-14 1976-12-30 A damper for shutting off gas flow in a pipe line

Country Status (10)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146860A1 (de) * 1981-11-26 1983-06-01 Leybold-Heraeus GmbH, 5000 Köln Doppelt abdichtender schieber
US4477052A (en) * 1983-03-18 1984-10-16 Bergwerksverband Gmbh Gate valve
DE4341816A1 (de) * 1993-12-08 1995-06-14 Vse Vakuumtechn Gmbh Ventilmechanik mit Zwangsführung
DE102005043595A1 (de) * 2005-09-12 2007-04-19 Bösch, Hubert Ventilmechanik für ein Vakuumventil

Family Cites Families (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 (fr) * 1959-05-22 1960-10-19 Perfectionnements apportés aux robinets et vannes à sièges parallèles

Also Published As

Publication number Publication date
AU2100776A (en) 1978-07-06
BR7700225A (pt) 1977-09-20
JPS5288822A (en) 1977-07-25
DE2601120A1 (de) 1977-07-28
NL7700329A (nl) 1977-07-18
IT1083169B (it) 1985-05-21
BE850377A (fr) 1977-05-02
FR2338431A1 (fr) 1977-08-12
GB1531320A (en) 1978-11-08

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