FR978909A - Interrupteur à commande pneumatique - Google Patents

Interrupteur à commande pneumatique

Info

Publication number
FR978909A
FR978909A FR978909DA FR978909A FR 978909 A FR978909 A FR 978909A FR 978909D A FR978909D A FR 978909DA FR 978909 A FR978909 A FR 978909A
Authority
FR
France
Prior art keywords
operated switch
pneumatically operated
pneumatically
switch
operated
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR978909A publication Critical patent/FR978909A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/242—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow operated by one particular pressure-time function

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR978909D 1948-01-29 1949-01-13 Interrupteur à commande pneumatique Expired FR978909A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH978909X 1948-01-29

Publications (1)

Publication Number Publication Date
FR978909A true FR978909A (fr) 1951-04-19

Family

ID=4551260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978909D Expired FR978909A (fr) 1948-01-29 1949-01-13 Interrupteur à commande pneumatique

Country Status (2)

Country Link
CH (1) CH261747A (fr)
FR (1) FR978909A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431217A3 (en) * 1989-12-08 1991-12-27 Jan Ballyns Pressure sensor system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431217A3 (en) * 1989-12-08 1991-12-27 Jan Ballyns Pressure sensor system

Also Published As

Publication number Publication date
CH261747A (de) 1949-05-31

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