JPS5253278A - Contact switch - Google Patents

Contact switch

Info

Publication number
JPS5253278A
JPS5253278A JP50129485A JP12948575A JPS5253278A JP S5253278 A JPS5253278 A JP S5253278A JP 50129485 A JP50129485 A JP 50129485A JP 12948575 A JP12948575 A JP 12948575A JP S5253278 A JPS5253278 A JP S5253278A
Authority
JP
Japan
Prior art keywords
contact switch
switch
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
JP50129485A
Other languages
Japanese (ja)
Inventor
Hisao Hirano
Keimei Sano
Yoshiaki Maeda
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50129485A priority Critical patent/JPS5253278A/en
Publication of JPS5253278A publication Critical patent/JPS5253278A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H2001/145—Contacts characterised by the manner in which co-operating contacts engage by abutting by crossing each other, the cooperating contacts each having a contact making ridge perpendicular to each other

Landscapes

  • Contacts (AREA)
JP50129485A 1975-10-27 1975-10-27 Contact switch Pending JPS5253278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50129485A JPS5253278A (en) 1975-10-27 1975-10-27 Contact switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50129485A JPS5253278A (en) 1975-10-27 1975-10-27 Contact switch

Publications (1)

Publication Number Publication Date
JPS5253278A true JPS5253278A (en) 1977-04-28

Family

ID=15010637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50129485A Pending JPS5253278A (en) 1975-10-27 1975-10-27 Contact switch

Country Status (1)

Country Link
JP (1) JPS5253278A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54155465A (en) * 1978-05-29 1979-12-07 Nippon Telegraph & Telephone Contact composing method of test spring unit
JPS59121717A (en) * 1982-12-28 1984-07-13 神鋼電機株式会社 Method of surface treating contact
EP1840917A1 (en) * 2006-03-27 2007-10-03 Abb Ab A contactor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621247A (en) * 1946-02-11 1949-04-06 First Ind Corp Improvements relating to electrical switch contacts
DE1279240B (en) * 1964-10-17 1968-10-03 Siemens Ag Foil intermediate layer for electrical pressure contact connections
JPS504699U (en) * 1973-05-15 1975-01-18
JPH072148U (en) * 1993-03-17 1995-01-13 昌彦 北村 Rearview mirror with multiple faces

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621247A (en) * 1946-02-11 1949-04-06 First Ind Corp Improvements relating to electrical switch contacts
DE1279240B (en) * 1964-10-17 1968-10-03 Siemens Ag Foil intermediate layer for electrical pressure contact connections
JPS504699U (en) * 1973-05-15 1975-01-18
JPH072148U (en) * 1993-03-17 1995-01-13 昌彦 北村 Rearview mirror with multiple faces

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54155465A (en) * 1978-05-29 1979-12-07 Nippon Telegraph & Telephone Contact composing method of test spring unit
JPS59121717A (en) * 1982-12-28 1984-07-13 神鋼電機株式会社 Method of surface treating contact
EP1840917A1 (en) * 2006-03-27 2007-10-03 Abb Ab A contactor
WO2007110388A1 (en) * 2006-03-27 2007-10-04 Abb Ab A contactor
US8188392B2 (en) 2006-03-27 2012-05-29 Abb Ab Serrated contact members

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