CH292515A - Drain valve on the exhaust pipe, especially of compressed air switches. - Google Patents

Drain valve on the exhaust pipe, especially of compressed air switches.

Info

Publication number
CH292515A
CH292515A CH292515DA CH292515A CH 292515 A CH292515 A CH 292515A CH 292515D A CH292515D A CH 292515DA CH 292515 A CH292515 A CH 292515A
Authority
CH
Switzerland
Prior art keywords
compressed air
exhaust pipe
drain valve
air switches
switches
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiebolaget Allman Elektriska
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH292515A publication Critical patent/CH292515A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
CH292515D 1950-08-05 1951-07-09 Drain valve on the exhaust pipe, especially of compressed air switches. CH292515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE292515X 1950-08-05

Publications (1)

Publication Number Publication Date
CH292515A true CH292515A (en) 1953-08-15

Family

ID=20307279

Family Applications (1)

Application Number Title Priority Date Filing Date
CH292515D CH292515A (en) 1950-08-05 1951-07-09 Drain valve on the exhaust pipe, especially of compressed air switches.

Country Status (5)

Country Link
US (1) US2712428A (en)
CH (1) CH292515A (en)
DE (1) DE850313C (en)
FR (1) FR1040264A (en)
GB (1) GB688254A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804670C2 (en) * 1978-02-03 1984-10-18 Daniels, Klaus, 8000 München Ceiling air outlet
US4733689A (en) * 1986-09-08 1988-03-29 Lee Osnas Fluid pressure activated valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2049997A (en) * 1933-11-10 1936-08-04 Bendix Westinghouse Automotive Tank truck
US2549689A (en) * 1946-01-07 1951-04-17 Shand & Jurs Company Fluid operated valve

Also Published As

Publication number Publication date
FR1040264A (en) 1953-10-14
US2712428A (en) 1955-07-05
GB688254A (en) 1953-03-04
DE850313C (en) 1952-09-22

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