AT338580B - Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile - Google Patents

Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile

Info

Publication number
AT338580B
AT338580B AT82275A AT82275A AT338580B AT 338580 B AT338580 B AT 338580B AT 82275 A AT82275 A AT 82275A AT 82275 A AT82275 A AT 82275A AT 338580 B AT338580 B AT 338580B
Authority
AT
Austria
Prior art keywords
control device
gas pressure
pressure regulating
regulating valves
auxiliary energy
Prior art date
Application number
AT82275A
Other languages
English (en)
Other versions
ATA82275A (de
Inventor
Bela Ing Szabo
Original Assignee
Konnyuipari Szerelo Es Epito V
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 Konnyuipari Szerelo Es Epito V filed Critical Konnyuipari Szerelo Es Epito V
Priority to AT82275A priority Critical patent/AT338580B/de
Publication of ATA82275A publication Critical patent/ATA82275A/de
Application granted granted Critical
Publication of AT338580B publication Critical patent/AT338580B/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
AT82275A 1975-02-04 1975-02-04 Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile AT338580B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82275A AT338580B (de) 1975-02-04 1975-02-04 Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT82275A AT338580B (de) 1975-02-04 1975-02-04 Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile

Publications (2)

Publication Number Publication Date
ATA82275A ATA82275A (de) 1976-12-15
AT338580B true AT338580B (de) 1977-09-12

Family

ID=3500544

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82275A AT338580B (de) 1975-02-04 1975-02-04 Ohne hilfsenergie arbeitende steuervorrichtung fur gasdruckregelventile

Country Status (1)

Country Link
AT (1) AT338580B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110873641B (zh) * 2018-08-29 2025-03-04 中国市政工程华北设计研究总院有限公司 一种适用于燃气户内表前调压器的检测系统与试验方法
CN116518136B (zh) * 2023-06-14 2025-08-15 氢友(上海)智能科技有限公司 模块化压力流量调节阀组

Also Published As

Publication number Publication date
ATA82275A (de) 1976-12-15

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Legal Events

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