DE2252057B2 - - Google Patents

Info

Publication number
DE2252057B2
DE2252057B2 DE19722252057 DE2252057A DE2252057B2 DE 2252057 B2 DE2252057 B2 DE 2252057B2 DE 19722252057 DE19722252057 DE 19722252057 DE 2252057 A DE2252057 A DE 2252057A DE 2252057 B2 DE2252057 B2 DE 2252057B2
Authority
DE
Germany
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
DE19722252057
Other versions
DE2252057A1 (de
DE2252057C3 (de
Inventor
Heinrich 6800 Mannheim Kirsch
Hans-Juergen Dipl.-Ing. 6905 Schriesheim Kastner
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.)
Bopp & Reuther 6800 Mannheim GmbH
Original Assignee
Bopp & Reuther 6800 Mannheim 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 Bopp & Reuther 6800 Mannheim GmbH filed Critical Bopp & Reuther 6800 Mannheim GmbH
Priority to DE19722252057 priority Critical patent/DE2252057C3/de
Priority to FR7338559A priority patent/FR2203955B1/fr
Priority to AT896573A priority patent/AT333092B/de
Priority to NL7314525A priority patent/NL7314525A/xx
Priority to GB4932173A priority patent/GB1438695A/en
Publication of DE2252057A1 publication Critical patent/DE2252057A1/de
Publication of DE2252057B2 publication Critical patent/DE2252057B2/de
Application granted granted Critical
Publication of DE2252057C3 publication Critical patent/DE2252057C3/de
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
    • 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)
DE19722252057 1972-10-24 1972-10-24 Selbsttätiges Be- und Entlüftungsventil Expired DE2252057C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722252057 DE2252057C3 (de) 1972-10-24 1972-10-24 Selbsttätiges Be- und Entlüftungsventil
FR7338559A FR2203955B1 (de) 1972-10-24 1973-10-23
AT896573A AT333092B (de) 1972-10-24 1973-10-23 Selbsttatiges be- und entluftungsventil
NL7314525A NL7314525A (de) 1972-10-24 1973-10-23
GB4932173A GB1438695A (en) 1972-10-24 1973-10-23 Combined air-inlet and outlet valves

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 (3)

Publication Number Publication Date
DE2252057A1 DE2252057A1 (de) 1974-05-02
DE2252057B2 true DE2252057B2 (de) 1975-04-03
DE2252057C3 DE2252057C3 (de) 1975-11-20

Family

ID=5859886

Family Applications (1)

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

Country Status (5)

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

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
DE3512191C1 (de) * 1985-04-03 1986-11-06 Mannesmann Kienzle Gmbh Schwimmergesteuertes Ventil
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 (de) 1980-10-31
DE2252057A1 (de) 1974-05-02
DE2252057C3 (de) 1975-11-20
NL7314525A (de) 1974-04-26
FR2203955A1 (de) 1974-05-17
AT333092B (de) 1976-11-10
GB1438695A (en) 1976-06-09
ATA896573A (de) 1976-02-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee