FR1481953A - Track ensuring bipolar contact over its entire surface and corresponding sliding contact - Google Patents

Track ensuring bipolar contact over its entire surface and corresponding sliding contact

Info

Publication number
FR1481953A
FR1481953A FR44033A FR44033A FR1481953A FR 1481953 A FR1481953 A FR 1481953A FR 44033 A FR44033 A FR 44033A FR 44033 A FR44033 A FR 44033A FR 1481953 A FR1481953 A FR 1481953A
Authority
FR
France
Prior art keywords
entire surface
corresponding sliding
bipolar
contact
sliding 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
FR44033A
Other languages
French (fr)
Inventor
Claude Robin
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
Priority to FR44033A priority Critical patent/FR1481953A/en
Application granted granted Critical
Publication of FR1481953A publication Critical patent/FR1481953A/en
Priority to FR116813A priority patent/FR93161E/en
Priority to US749027A priority patent/US3544740A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
    • B60M7/006—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway for auto-scooters or the like, the power being supplied over a broad surface
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR44033A 1965-12-28 1965-12-28 Track ensuring bipolar contact over its entire surface and corresponding sliding contact Expired FR1481953A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR44033A FR1481953A (en) 1965-12-28 1965-12-28 Track ensuring bipolar contact over its entire surface and corresponding sliding contact
FR116813A FR93161E (en) 1965-12-28 1967-08-03 Track ensuring bipolar contact over its entire surface and corresponding sliding contact.
US749027A US3544740A (en) 1965-12-28 1968-07-31 Track providing a bipolar contact throughout its surface and sliding contact-pieces therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44033A FR1481953A (en) 1965-12-28 1965-12-28 Track ensuring bipolar contact over its entire surface and corresponding sliding contact

Publications (1)

Publication Number Publication Date
FR1481953A true FR1481953A (en) 1967-05-26

Family

ID=1585213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44033A Expired FR1481953A (en) 1965-12-28 1965-12-28 Track ensuring bipolar contact over its entire surface and corresponding sliding contact

Country Status (1)

Country Link
FR (1) FR1481953A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001219A1 (en) * 1978-11-29 1980-06-12 Serras Paulet Edouard Push button or keyboard with depressable keys
EP2399768A2 (en) 2010-05-18 2011-12-28 M. Claude Robin Catenary type power-supply system for an electric vehicle and related vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001219A1 (en) * 1978-11-29 1980-06-12 Serras Paulet Edouard Push button or keyboard with depressable keys
FR2443129A1 (en) * 1978-11-29 1980-06-27 Serras Paulet Edouard ELECTRICAL OR ELECTRONIC SWITCHING DEVICE FORMING PUSH BUTTON OR KEYBOARD WITH SOCKET KEYS
EP2399768A2 (en) 2010-05-18 2011-12-28 M. Claude Robin Catenary type power-supply system for an electric vehicle and related vehicle

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