FR2266916A1 - Bistable snap-action indent mechanism - for use with valves and relays has split ring springs in groove in periphery of actuator shaft - Google Patents

Bistable snap-action indent mechanism - for use with valves and relays has split ring springs in groove in periphery of actuator shaft

Info

Publication number
FR2266916A1
FR2266916A1 FR7510469A FR7510469A FR2266916A1 FR 2266916 A1 FR2266916 A1 FR 2266916A1 FR 7510469 A FR7510469 A FR 7510469A FR 7510469 A FR7510469 A FR 7510469A FR 2266916 A1 FR2266916 A1 FR 2266916A1
Authority
FR
France
Prior art keywords
groove
periphery
action
split ring
springs
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.)
Granted
Application number
FR7510469A
Other languages
English (en)
Other versions
FR2266916B1 (fr
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2266916A1 publication Critical patent/FR2266916A1/fr
Application granted granted Critical
Publication of FR2266916B1 publication Critical patent/FR2266916B1/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • H01H13/26Snap-action arrangements depending upon deformation of elastic members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04Energy stored by deformation of elastic members

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Springs (AREA)
FR7510469A 1974-04-08 1975-04-03 Bistable snap-action indent mechanism - for use with valves and relays has split ring springs in groove in periphery of actuator shaft Granted FR2266916A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742417581 DE2417581A1 (de) 1974-04-08 1974-04-08 Bistabile schnappeinrichtung

Publications (2)

Publication Number Publication Date
FR2266916A1 true FR2266916A1 (en) 1975-10-31
FR2266916B1 FR2266916B1 (fr) 1977-04-15

Family

ID=5912714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510469A Granted FR2266916A1 (en) 1974-04-08 1975-04-03 Bistable snap-action indent mechanism - for use with valves and relays has split ring springs in groove in periphery of actuator shaft

Country Status (2)

Country Link
DE (1) DE2417581A1 (fr)
FR (1) FR2266916A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074004A2 (fr) * 1981-09-09 1983-03-16 Rafi GmbH & Co Elektrotechnische Spezialfabrik Intérrupteur à poussoir pour appareillage électrique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705913C2 (de) * 1977-02-09 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Bistabile Schnappeinrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074004A2 (fr) * 1981-09-09 1983-03-16 Rafi GmbH & Co Elektrotechnische Spezialfabrik Intérrupteur à poussoir pour appareillage électrique
EP0074004A3 (fr) * 1981-09-09 1985-05-22 Rafi GmbH & Co Elektrotechnische Spezialfabrik Intérrupteur à poussoir pour appareillage électrique

Also Published As

Publication number Publication date
FR2266916B1 (fr) 1977-04-15
DE2417581A1 (de) 1975-10-09

Similar Documents

Publication Publication Date Title
GB2004351B (en) High pressure gate valve with preloaded stacked solid lubricated stem seals
CA1019306A (fr) Soupape munie d'un element spherique fendu
CA1017315A (en) Packingless gate valve and actuator assemblies
CA949850A (en) Fluid-controlling valve
CA933143A (en) Valve stem assembly
CA945867A (en) Control valves
CA1024971A (fr) Vanne a tige fixe
CA920470A (en) Self-recycling actuator, and valve incorporating it
FR2266916A1 (en) Bistable snap-action indent mechanism - for use with valves and relays has split ring springs in groove in periphery of actuator shaft
CA981585A (en) Valve stem oil seal and lubricator
CA974876A (en) Remotely operated well safety valves
CA934502A (en) Fluid control tap and plug assembly
ZA733087B (en) Fluid control tap and plug assembly
NL7514452A (nl) Veiligheidsafsluiter met drukknop, bolvormig draailichaam en snelle sluiting.
CH501177A (fr) Robinet à soupape comportant un solénoïde de commande
CA987291A (en) Separable valve cock and separable structure therefor
CA957358A (en) Valve actuator assembly
CA1002915A (en) Remotely operated oil drain valve
AU498752B2 (en) Transmission valve actuator
CA933840A (en) Fluid control valves
CA929823A (en) Fluid control valves
GB805424A (en) Electrically operated jack-like actuators
CA1018961A (en) Gate valve and actuator assembly
JPS539962A (en) Turn obstructing structure of controllable screw axis
AU441957B2 (en) Ram attitude control system and valve assembly therefor

Legal Events

Date Code Title Description
ST Notification of lapse