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DE2454937A1 - Vakuumsicherheitsventil fuer tankbehaelter - Google Patents

Vakuumsicherheitsventil fuer tankbehaelter

Info

Publication number
DE2454937A1
DE2454937A1 DE19742454937 DE2454937A DE2454937A1 DE 2454937 A1 DE2454937 A1 DE 2454937A1 DE 19742454937 DE19742454937 DE 19742454937 DE 2454937 A DE2454937 A DE 2454937A DE 2454937 A1 DE2454937 A1 DE 2454937A1
Authority
DE
Germany
Prior art keywords
valve
flange
container
safety valve
vacuum safety
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.)
Pending
Application number
DE19742454937
Other languages
German (de)
English (en)
Inventor
Erwin Ing Klimpfinger
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.)
Schaeffer & Budenberg GmbH
Original Assignee
Schaeffer & Budenberg 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 Schaeffer & Budenberg GmbH filed Critical Schaeffer & Budenberg GmbH
Publication of DE2454937A1 publication Critical patent/DE2454937A1/de
Pending 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/196—Equalising valves predominantly for tanks spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
DE19742454937 1974-09-24 1974-11-20 Vakuumsicherheitsventil fuer tankbehaelter Pending DE2454937A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT769774 1974-09-24

Publications (1)

Publication Number Publication Date
DE2454937A1 true DE2454937A1 (de) 1976-04-01

Family

ID=3598619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742454937 Pending DE2454937A1 (de) 1974-09-24 1974-11-20 Vakuumsicherheitsventil fuer tankbehaelter

Country Status (5)

Country Link
DE (1) DE2454937A1 (xx)
FR (1) FR2286327A1 (xx)
GB (1) GB1478415A (xx)
NL (1) NL7414324A (xx)
SE (1) SE7415080L (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827975A (en) * 1987-03-11 1989-05-09 Sulzer Brothers Limited Valve

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202030B (en) * 1987-03-06 1991-09-18 Melton Tankers Limited Vacuum relief valve for tankers.
GB2243431A (en) * 1990-03-23 1991-10-30 Brownell Limited Improvements in or relating to a pressure relief valve
GB9304557D0 (en) * 1993-03-05 1993-04-21 Clayton Commercials Limited Vacuum relief valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827975A (en) * 1987-03-11 1989-05-09 Sulzer Brothers Limited Valve

Also Published As

Publication number Publication date
GB1478415A (en) 1977-06-29
FR2286327B3 (xx) 1977-12-16
SE7415080L (sv) 1976-03-25
FR2286327A1 (fr) 1976-04-23
NL7414324A (nl) 1976-03-26

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee