AT298915B - Membranventilgehäuse - Google Patents

Membranventilgehäuse

Info

Publication number
AT298915B
AT298915B AT143869A AT143869A AT298915B AT 298915 B AT298915 B AT 298915B AT 143869 A AT143869 A AT 143869A AT 143869 A AT143869 A AT 143869A AT 298915 B AT298915 B AT 298915B
Authority
AT
Austria
Prior art keywords
valve body
diaphragm valve
diaphragm
valve
Prior art date
Application number
AT143869A
Other languages
English (en)
Original Assignee
Von Roll Ag
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 Von Roll Ag filed Critical Von Roll Ag
Application granted granted Critical
Publication of AT298915B publication Critical patent/AT298915B/de

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0272—Construction of housing; Use of materials therefor of lift valves valves provided with a lining
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/126—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on a rib perpendicular to the fluid line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Diaphragms And Bellows (AREA)
AT143869A 1968-03-01 1969-02-12 Membranventilgehäuse AT298915B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH307468A CH474707A (de) 1968-03-01 1968-03-01 Membranventilgehäuse und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
AT298915B true AT298915B (de) 1972-05-25

Family

ID=4248040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT143869A AT298915B (de) 1968-03-01 1969-02-12 Membranventilgehäuse

Country Status (7)

Country Link
AT (1) AT298915B (de)
BE (1) BE728981A (de)
CH (1) CH474707A (de)
DE (2) DE6905284U (de)
FR (1) FR2003002A1 (de)
GB (1) GB1234882A (de)
NL (1) NL6903211A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009047669A1 (de) * 2009-12-08 2011-06-09 GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Ventilkörper mit Inliner und Verfahren zur Herstellung eines Ventilkörpers mit Inliner
CN116608310A (zh) * 2023-06-15 2023-08-18 蚌埠丹普不锈钢流体设备有限公司 超纯化学品输送管路的隔膜阀体结构

Also Published As

Publication number Publication date
CH474707A (de) 1969-06-30
BE728981A (de) 1969-08-01
FR2003002A1 (de) 1969-11-07
NL6903211A (de) 1969-09-03
DE6905284U (de) 1972-11-16
GB1234882A (en) 1971-06-09
DE1906744A1 (de) 1969-10-09

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Legal Events

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