FR1040358A - Electrical contact device - Google Patents

Electrical contact device

Info

Publication number
FR1040358A
FR1040358A FR1040358DA FR1040358A FR 1040358 A FR1040358 A FR 1040358A FR 1040358D A FR1040358D A FR 1040358DA FR 1040358 A FR1040358 A FR 1040358A
Authority
FR
France
Prior art keywords
electrical contact
contact device
electrical
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.)
Expired
Application number
Other languages
French (fr)
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.)
Compagnie Industrielle des Telephones SA
Original Assignee
Compagnie Industrielle des Telephones SA
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 Compagnie Industrielle des Telephones SA filed Critical Compagnie Industrielle des Telephones SA
Application granted granted Critical
Publication of FR1040358A publication Critical patent/FR1040358A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • 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
FR1040358D 1951-08-06 1951-08-06 Electrical contact device Expired FR1040358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1040358T 1951-08-06

Publications (1)

Publication Number Publication Date
FR1040358A true FR1040358A (en) 1953-10-14

Family

ID=9588892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040358D Expired FR1040358A (en) 1951-08-06 1951-08-06 Electrical contact device

Country Status (2)

Country Link
FR (1) FR1040358A (en)
NL (1) NL164374C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976383A (en) * 1956-05-15 1961-03-21 Kobler Paul Contact pieces
FR2371054A1 (en) * 1976-11-12 1978-06-09 Lucas Industries Ltd ELECTRIC CONTACT
FR2438904A1 (en) * 1978-08-24 1980-05-09 Rizh Elektromashinostroitelny Switchgear for HV DC network with forced arc extinction - has switching elements with projecting surface controlling path of discharge
FR2533066A1 (en) * 1982-09-10 1984-03-16 Naimer Hubert CONTACT DEVICE
US4635024A (en) * 1982-09-20 1987-01-06 Wells Robert M Welding method and thermostat produced
DE10103814A1 (en) * 2001-01-29 2002-08-29 Rohde & Schwarz Electrical switching contact used in electronic devices has contact surfaces with recesses limited by contact lines on which electrically conducting connection between contact surfaces is formed

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976383A (en) * 1956-05-15 1961-03-21 Kobler Paul Contact pieces
FR2371054A1 (en) * 1976-11-12 1978-06-09 Lucas Industries Ltd ELECTRIC CONTACT
FR2438904A1 (en) * 1978-08-24 1980-05-09 Rizh Elektromashinostroitelny Switchgear for HV DC network with forced arc extinction - has switching elements with projecting surface controlling path of discharge
FR2533066A1 (en) * 1982-09-10 1984-03-16 Naimer Hubert CONTACT DEVICE
US4635024A (en) * 1982-09-20 1987-01-06 Wells Robert M Welding method and thermostat produced
DE10103814A1 (en) * 2001-01-29 2002-08-29 Rohde & Schwarz Electrical switching contact used in electronic devices has contact surfaces with recesses limited by contact lines on which electrically conducting connection between contact surfaces is formed
DE10103814B4 (en) * 2001-01-29 2004-08-05 Rohde & Schwarz Gmbh & Co. Kg Electrical switch contact and method for its production

Also Published As

Publication number Publication date
NL164374C (en)

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