FR1287021A - Roller contact - Google Patents

Roller contact

Info

Publication number
FR1287021A
FR1287021A FR855527A FR855527A FR1287021A FR 1287021 A FR1287021 A FR 1287021A FR 855527 A FR855527 A FR 855527A FR 855527 A FR855527 A FR 855527A FR 1287021 A FR1287021 A FR 1287021A
Authority
FR
France
Prior art keywords
roller contact
roller
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
FR855527A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France 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
Priority claimed from CH302360A external-priority patent/CH377010A/en
Application filed by BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Priority to FR855527A priority Critical patent/FR1287021A/en
Application granted granted Critical
Publication of FR1287021A publication Critical patent/FR1287021A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
FR855527A 1960-03-17 1961-03-14 Roller contact Expired FR1287021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855527A FR1287021A (en) 1960-03-17 1961-03-14 Roller contact

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH302360A CH377010A (en) 1960-03-17 1960-03-17 Roller contact device
FR855527A FR1287021A (en) 1960-03-17 1961-03-14 Roller contact

Publications (1)

Publication Number Publication Date
FR1287021A true FR1287021A (en) 1962-03-09

Family

ID=25691961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855527A Expired FR1287021A (en) 1960-03-17 1961-03-14 Roller contact

Country Status (1)

Country Link
FR (1) FR1287021A (en)

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