FR704857A - Contact à pression - Google Patents

Contact à pression

Info

Publication number
FR704857A
FR704857A FR704857DA FR704857A FR 704857 A FR704857 A FR 704857A FR 704857D A FR704857D A FR 704857DA FR 704857 A FR704857 A FR 704857A
Authority
FR
France
Prior art keywords
pressure contact
contact
pressure
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
English (en)
Inventor
Charles Kesl
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 filed Critical
Application granted granted Critical
Publication of FR704857A publication Critical patent/FR704857A/fr
Expired 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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
FR704857D 1930-07-26 1930-11-03 Contact à pression Expired FR704857A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS704857X 1930-07-26
GB35583/30A GB361625A (en) 1930-07-26 1930-11-26 Improvements in or relating to contact devices for electrical apparatus

Publications (1)

Publication Number Publication Date
FR704857A true FR704857A (fr) 1931-05-28

Family

ID=25746789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR704857D Expired FR704857A (fr) 1930-07-26 1930-11-03 Contact à pression

Country Status (2)

Country Link
FR (1) FR704857A (fr)
GB (1) GB361625A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507429A (en) * 1945-06-01 1950-05-09 Automatic Elect Lab Wiper assembly for automatic switches as used in telephone systems

Also Published As

Publication number Publication date
GB361625A (en) 1931-11-26

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