CA972020A - Switch operating mechanism - Google Patents

Switch operating mechanism

Info

Publication number
CA972020A
CA972020A CA127,918A CA127918A CA972020A CA 972020 A CA972020 A CA 972020A CA 127918 A CA127918 A CA 127918A CA 972020 A CA972020 A CA 972020A
Authority
CA
Canada
Prior art keywords
operating mechanism
switch operating
switch
operating
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
CA127,918A
Other versions
CA127918S (en
Inventor
Thomas B. Dalton
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.)
Westran Corp
Original Assignee
Westran Corp
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 Westran Corp filed Critical Westran Corp
Application granted granted Critical
Publication of CA972020A publication Critical patent/CA972020A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18856—Oscillating to oscillating
CA127,918A 1971-05-10 1971-11-17 Switch operating mechanism Expired CA972020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14177671A 1971-05-10 1971-05-10

Publications (1)

Publication Number Publication Date
CA972020A true CA972020A (en) 1975-07-29

Family

ID=22497195

Family Applications (1)

Application Number Title Priority Date Filing Date
CA127,918A Expired CA972020A (en) 1971-05-10 1971-11-17 Switch operating mechanism

Country Status (2)

Country Link
US (1) US3712965A (en)
CA (1) CA972020A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959618A (en) * 1974-11-25 1976-05-25 Memorex Corporation Switch actuator rocker handle
US4151467A (en) * 1976-10-18 1979-04-24 Rca Corporation Switched microphone hang-up bracket
US4325061A (en) * 1980-10-27 1982-04-13 William Wolar Protective means for attachments affixed to electrically operated beds
US4406933A (en) * 1982-02-11 1983-09-27 Square D Company Neutral position limit switch lever head

Also Published As

Publication number Publication date
US3712965A (en) 1973-01-23

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