JPS561422A - Contact spring - Google Patents

Contact spring

Info

Publication number
JPS561422A
JPS561422A JP7664479A JP7664479A JPS561422A JP S561422 A JPS561422 A JP S561422A JP 7664479 A JP7664479 A JP 7664479A JP 7664479 A JP7664479 A JP 7664479A JP S561422 A JPS561422 A JP S561422A
Authority
JP
Japan
Prior art keywords
contact spring
spring
contact
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.)
Pending
Application number
JP7664479A
Other languages
Japanese (ja)
Inventor
Hideoki Yoshioka
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP7664479A priority Critical patent/JPS561422A/en
Publication of JPS561422A publication Critical patent/JPS561422A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
JP7664479A 1979-06-18 1979-06-18 Contact spring Pending JPS561422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7664479A JPS561422A (en) 1979-06-18 1979-06-18 Contact spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7664479A JPS561422A (en) 1979-06-18 1979-06-18 Contact spring

Publications (1)

Publication Number Publication Date
JPS561422A true JPS561422A (en) 1981-01-09

Family

ID=13611089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7664479A Pending JPS561422A (en) 1979-06-18 1979-06-18 Contact spring

Country Status (1)

Country Link
JP (1) JPS561422A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171806U (en) * 1988-05-20 1989-12-05
WO2006035235A1 (en) * 2004-09-30 2006-04-06 Dialight Blp Limited Electrical contactors
WO2010040906A1 (en) * 2008-10-09 2010-04-15 Schneider Electric Industries Sas Electric connection device and sliding assembly, in particular for a differential protection unit
JP2011210732A (en) * 2011-05-17 2011-10-20 Hitoshi Kijima Switch
JP2013110125A (en) * 2013-02-06 2013-06-06 Mitsubishi Electric Corp Circuit breaker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476864U (en) * 1971-02-17 1972-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476864U (en) * 1971-02-17 1972-09-25

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171806U (en) * 1988-05-20 1989-12-05
WO2006035235A1 (en) * 2004-09-30 2006-04-06 Dialight Blp Limited Electrical contactors
WO2010040906A1 (en) * 2008-10-09 2010-04-15 Schneider Electric Industries Sas Electric connection device and sliding assembly, in particular for a differential protection unit
CN102177567A (en) * 2008-10-09 2011-09-07 施耐德电器工业公司 Electric connection device and sliding assembly, in particular for a differential protection unit
JP2011210732A (en) * 2011-05-17 2011-10-20 Hitoshi Kijima Switch
JP2013110125A (en) * 2013-02-06 2013-06-06 Mitsubishi Electric Corp Circuit breaker

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