FR2021954A1 - - Google Patents

Info

Publication number
FR2021954A1
FR2021954A1 FR6937381A FR6937381A FR2021954A1 FR 2021954 A1 FR2021954 A1 FR 2021954A1 FR 6937381 A FR6937381 A FR 6937381A FR 6937381 A FR6937381 A FR 6937381A FR 2021954 A1 FR2021954 A1 FR 2021954A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6937381A
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.)
INSUL CORP
Original Assignee
INSUL CORP
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 INSUL CORP filed Critical INSUL CORP
Publication of FR2021954A1 publication Critical patent/FR2021954A1/fr
Withdrawn legal-status Critical Current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
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/30—Power rails
    • B60M1/302—Power rails composite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Non-Insulated Conductors (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR6937381A 1968-10-30 1969-10-30 Withdrawn FR2021954A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77193168A 1968-10-30 1968-10-30

Publications (1)

Publication Number Publication Date
FR2021954A1 true FR2021954A1 (fr) 1970-07-24

Family

ID=25093371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6937381A Withdrawn FR2021954A1 (fr) 1968-10-30 1969-10-30

Country Status (4)

Country Link
US (1) US3602655A (fr)
DE (1) DE1954708A1 (fr)
FR (1) FR2021954A1 (fr)
GB (1) GB1280714A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014417A (en) * 1971-07-29 1977-03-29 Swiss Aluminium Ltd. Conductor rail
CH527488A (de) * 1971-07-29 1972-08-31 Alusuisse Verfahren zur Herstellung einer Stromschiene
BE789733A (fr) * 1971-10-08 1973-02-01 Gennevilliers Acieries Nouveau rail conducteur notamment pour l'alimentation d'un vehicule circulant a grande vitesse sur une voie
FR2161816B1 (fr) * 1971-12-01 1974-05-31 Cegedur
US3885655A (en) * 1973-04-27 1975-05-27 Rucker Co High conductivity lightweight third rail for electric railways
DE3406777C2 (de) * 1984-02-24 1985-12-19 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden
US4889281A (en) * 1988-08-22 1989-12-26 Michael Hung Sliding rail construction for the rowing exercising machine
JPH0787642B2 (ja) * 1988-08-30 1995-09-20 帝国カーボン工業株式会社 高速電気車用軽量複合耐摩摺動集電板
GB2231544B (en) * 1989-05-20 1992-11-04 Brecknell Willis & Co Ltd Conductor rails.
FR2651613B1 (fr) * 1989-09-07 1991-12-27 Delachaux Sa Procede de realisation d'un rail d'alimentation electrique, destine a assurer l'alimentation electrique d'un mobile et rail d'alimentation susceptible d'etre obtenu par ce procede.

Also Published As

Publication number Publication date
GB1280714A (en) 1972-07-05
DE1954708A1 (de) 1970-11-19
US3602655A (en) 1971-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse