CA939707A - Current sensing switch - Google Patents

Current sensing switch

Info

Publication number
CA939707A
CA939707A CA124,298A CA124298A CA939707A CA 939707 A CA939707 A CA 939707A CA 124298 A CA124298 A CA 124298A CA 939707 A CA939707 A CA 939707A
Authority
CA
Canada
Prior art keywords
current sensing
sensing switch
switch
current
sensing
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
CA124,298A
Other versions
CA124298S (en
Inventor
Andrew Kuehn (Iii)
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.)
SYSTEMATICS
Original Assignee
SYSTEMATICS
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 SYSTEMATICS filed Critical SYSTEMATICS
Application granted granted Critical
Publication of CA939707A publication Critical patent/CA939707A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2445—Electromagnetic mechanisms using a reed switch

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
CA124,298A 1971-03-08 1971-10-04 Current sensing switch Expired CA939707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12198471A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
CA939707A true CA939707A (en) 1974-01-08

Family

ID=22399886

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,298A Expired CA939707A (en) 1971-03-08 1971-10-04 Current sensing switch

Country Status (2)

Country Link
US (1) US3684988A (en)
CA (1) CA939707A (en)

Also Published As

Publication number Publication date
US3684988A (en) 1972-08-15

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