FR67191E - Snap-action tripping and latching mechanism - Google Patents

Snap-action tripping and latching mechanism

Info

Publication number
FR67191E
FR67191E FR67191DA FR67191E FR 67191 E FR67191 E FR 67191E FR 67191D A FR67191D A FR 67191DA FR 67191 E FR67191 E FR 67191E
Authority
FR
France
Prior art keywords
snap
latching mechanism
action tripping
tripping
action
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
French (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.)
App Blinde SA D
Original Assignee
App Blinde SA D
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 App Blinde SA D filed Critical App Blinde SA D
Application granted granted Critical
Publication of FR67191E publication Critical patent/FR67191E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction
    • H01H19/24—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction acting with snap action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-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
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/14—Energy stored by deformation of elastic members by twisting of torsion members
    • H01H5/16—Energy stored by deformation of elastic members by twisting of torsion members with auxiliary means for temporarily holding parts until torsion member is sufficiently strained
FR67191D 1954-11-04 1954-11-04 Snap-action tripping and latching mechanism Expired FR67191E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67191T 1954-11-04

Publications (1)

Publication Number Publication Date
FR67191E true FR67191E (en) 1957-11-25

Family

ID=8699430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67191D Expired FR67191E (en) 1954-11-04 1954-11-04 Snap-action tripping and latching mechanism

Country Status (1)

Country Link
FR (1) FR67191E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319355A (en) * 1965-02-12 1967-05-16 Michael F Lagnese Printed proof dryer
FR2117226A5 (en) * 1970-12-01 1972-07-21 Cav Ltd
FR2533067A1 (en) * 1982-09-09 1984-03-16 Alsthom Cgee Fast-breaking rotary control mechanism for an electric switch with several positions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319355A (en) * 1965-02-12 1967-05-16 Michael F Lagnese Printed proof dryer
FR2117226A5 (en) * 1970-12-01 1972-07-21 Cav Ltd
FR2533067A1 (en) * 1982-09-09 1984-03-16 Alsthom Cgee Fast-breaking rotary control mechanism for an electric switch with several positions

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