FR2188524A5 - - Google Patents

Info

Publication number
FR2188524A5
FR2188524A5 FR7320427A FR7320427A FR2188524A5 FR 2188524 A5 FR2188524 A5 FR 2188524A5 FR 7320427 A FR7320427 A FR 7320427A FR 7320427 A FR7320427 A FR 7320427A FR 2188524 A5 FR2188524 A5 FR 2188524A5
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.)
Expired
Application number
FR7320427A
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.)
Siemens AG
Original Assignee
Siemens AG
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 DE19722227474 external-priority patent/DE2227474C3/de
Priority claimed from DE19722232309 external-priority patent/DE2232309A1/de
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2188524A5 publication Critical patent/FR2188524A5/fr
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
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
FR7320427A 1972-06-06 1973-06-05 Expired FR2188524A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722227474 DE2227474C3 (de) 1972-06-06 1972-06-06 Kettenwerk für Fahrleitungen elektrischer Bahnen
DE19722232309 DE2232309A1 (de) 1972-06-30 1972-06-30 Kettenwerk fuer fahrleitungen elektrischer bahnen, bei dem mindestens ein teilstueck des richtseiles durch einen starren traeger gebildet ist

Publications (1)

Publication Number Publication Date
FR2188524A5 true FR2188524A5 (fr) 1974-01-02

Family

ID=25763383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320427A Expired FR2188524A5 (fr) 1972-06-06 1973-06-05

Country Status (4)

Country Link
AT (1) AT318705B (fr)
FR (1) FR2188524A5 (fr)
GB (1) GB1418707A (fr)
IT (1) IT989030B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110145159B (zh) * 2019-06-25 2024-02-27 中铁八局集团电务工程有限公司 一种焊接连接的接触网硬横梁及其施工方法

Also Published As

Publication number Publication date
AT318705B (de) 1974-11-11
GB1418707A (en) 1975-12-24
IT989030B (it) 1975-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse