ATA896573A - SELF-ACTING VENTILATION AND VENTILATION VALVE - Google Patents

SELF-ACTING VENTILATION AND VENTILATION VALVE

Info

Publication number
ATA896573A
ATA896573A AT896573A AT896573A ATA896573A AT A896573 A ATA896573 A AT A896573A AT 896573 A AT896573 A AT 896573A AT 896573 A AT896573 A AT 896573A AT A896573 A ATA896573 A AT A896573A
Authority
AT
Austria
Prior art keywords
ventilation
self
acting
valve
ventilation valve
Prior art date
Application number
AT896573A
Other languages
German (de)
Other versions
AT333092B (en
Original Assignee
Bopp & Reuther 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 Gmbh filed Critical Bopp & Reuther Gmbh
Publication of ATA896573A publication Critical patent/ATA896573A/en
Application granted granted Critical
Publication of AT333092B publication Critical patent/AT333092B/en

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
AT896573A 1972-10-24 1973-10-23 SELF-ACTING VENTILATION AND VENTILATION VALVE AT333092B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722252057 DE2252057C3 (en) 1972-10-24 1972-10-24 Automatic aeration and ventilation valve

Publications (2)

Publication Number Publication Date
ATA896573A true ATA896573A (en) 1976-02-15
AT333092B AT333092B (en) 1976-11-10

Family

ID=5859886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT896573A AT333092B (en) 1972-10-24 1973-10-23 SELF-ACTING VENTILATION AND VENTILATION VALVE

Country Status (5)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8216449U1 (en) * 1982-06-05 1982-11-18 Bopp & Reuther Gmbh, 6800 Mannheim AUTOMATIC VENTILATION VALVE
DE3512191C1 (en) * 1985-04-03 1986-11-06 Mannesmann Kienzle Gmbh Float controlled valve
CN106704678B (en) * 2016-12-20 2023-04-07 苏州艾尔泰流体控制有限公司 Combined type sewage discharge valve and sewage discharge system
CN108561617A (en) * 2018-05-23 2018-09-21 青岛双瑞海洋环境工程股份有限公司 The float-type steam-water separation valve for the failure phenomenon that builds the pressure can be overcome

Also Published As

Publication number Publication date
DE2252057A1 (en) 1974-05-02
DE2252057B2 (en) 1975-04-03
DE2252057C3 (en) 1975-11-20
FR2203955A1 (en) 1974-05-17
GB1438695A (en) 1976-06-09
NL7314525A (en) 1974-04-26
AT333092B (en) 1976-11-10
FR2203955B1 (en) 1980-10-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee