FR511855A - Electric contact - Google Patents

Electric contact

Info

Publication number
FR511855A
FR511855A FR511855A FR511855DA FR511855A FR 511855 A FR511855 A FR 511855A FR 511855 A FR511855 A FR 511855A FR 511855D A FR511855D A FR 511855DA FR 511855 A FR511855 A FR 511855A
Authority
FR
France
Prior art keywords
electric contact
electric
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
FR511855A
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.)
Societe dElectricite Mors SA
Original Assignee
Societe dElectricite Mors 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 Societe dElectricite Mors SA filed Critical Societe dElectricite Mors SA
Application granted granted Critical
Publication of FR511855A publication Critical patent/FR511855A/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
FR511855A 1919-05-07 1919-05-07 Electric contact Expired FR511855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR511855T 1919-05-07

Publications (1)

Publication Number Publication Date
FR511855A true FR511855A (en) 1921-01-06

Family

ID=8912593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511855A Expired FR511855A (en) 1919-05-07 1919-05-07 Electric contact

Country Status (1)

Country Link
FR (1) FR511855A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760017A (en) * 1954-05-10 1956-08-21 Allis Chalmers Mfg Co Tap changer having cylinder to cylinder contact
US2866046A (en) * 1956-03-23 1958-12-23 George J Pandapas Relay with self-cleaning contact elements
US3270156A (en) * 1964-03-23 1966-08-30 American Mach & Foundry Switching devices with contact means which inhibit contact bounce

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760017A (en) * 1954-05-10 1956-08-21 Allis Chalmers Mfg Co Tap changer having cylinder to cylinder contact
US2866046A (en) * 1956-03-23 1958-12-23 George J Pandapas Relay with self-cleaning contact elements
US3270156A (en) * 1964-03-23 1966-08-30 American Mach & Foundry Switching devices with contact means which inhibit contact bounce

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