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NL7314525A - - Google Patents

Info

Publication number
NL7314525A
NL7314525A NL7314525A NL7314525A NL7314525A NL 7314525 A NL7314525 A NL 7314525A NL 7314525 A NL7314525 A NL 7314525A NL 7314525 A NL7314525 A NL 7314525A NL 7314525 A NL7314525 A NL 7314525A
Authority
NL
Netherlands
Application number
NL7314525A
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 filed Critical
Publication of NL7314525A publication Critical patent/NL7314525A/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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
NL7314525A 1972-10-24 1973-10-23 NL7314525A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722252057 DE2252057C3 (de) 1972-10-24 1972-10-24 Selbsttätiges Be- und Entlüftungsventil

Publications (1)

Publication Number Publication Date
NL7314525A true NL7314525A (xx) 1974-04-26

Family

ID=5859886

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314525A NL7314525A (xx) 1972-10-24 1973-10-23

Country Status (5)

Country Link
AT (1) AT333092B (xx)
DE (1) DE2252057C3 (xx)
FR (1) FR2203955B1 (xx)
GB (1) GB1438695A (xx)
NL (1) NL7314525A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221377C1 (de) * 1982-06-05 1983-12-29 Bopp & Reuther Gmbh, 6800 Mannheim Selbsttaetiges Be- und Entlueftungsventil
DE3546462A1 (de) * 1985-04-03 1986-10-16 Mannesmann Kienzle Gmbh Anordnung zur gasabscheidung
CN106704678B (zh) * 2016-12-20 2023-04-07 苏州艾尔泰流体控制有限公司 复合式污水排气阀及污水排放系统
CN108561617A (zh) * 2018-05-23 2018-09-21 青岛双瑞海洋环境工程股份有限公司 能够克服憋压失效现象的浮筒式汽水分离阀

Also Published As

Publication number Publication date
FR2203955B1 (xx) 1980-10-31
FR2203955A1 (xx) 1974-05-17
DE2252057C3 (de) 1975-11-20
ATA896573A (de) 1976-02-15
DE2252057A1 (de) 1974-05-02
AT333092B (de) 1976-11-10
GB1438695A (en) 1976-06-09
DE2252057B2 (xx) 1975-04-03

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed