GB561972A - Improvements in or relating to current collectors or sliding contacts - Google Patents

Improvements in or relating to current collectors or sliding contacts

Info

Publication number
GB561972A
GB561972A GB15706/42A GB1570642A GB561972A GB 561972 A GB561972 A GB 561972A GB 15706/42 A GB15706/42 A GB 15706/42A GB 1570642 A GB1570642 A GB 1570642A GB 561972 A GB561972 A GB 561972A
Authority
GB
United Kingdom
Prior art keywords
current collectors
relating
sliding contacts
collector
graphite scales
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
GB15706/42A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB561972A publication Critical patent/GB561972A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/08—Structure of the sliding shoes or their carrying means
    • B60L5/085—Structure of the sliding shoes or their carrying means with carbon contact members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

561,972. Electric current collectors. HEUBERGER, J. F. Nov. 6, 1942, No. 15706. Convention date, Dec. 22, 1941. [Class 104 (iii)] [Also in Group V) A current collector 2 consists in the main of a compressed and sintered mixture of iron powder and graphite scales, the compression being in the direction of the arrow I or II to cause the graphite scales- 4 to set with their planes at right angles to a conductor 1. The collector may be treated 'with an antirusting or waterproof medium, such as oil, and may contain small amounts of other metals such as copper and/or nickel powder, and also non-metallic substances, such as colloidal carbon.
GB15706/42A 1941-12-22 1942-11-06 Improvements in or relating to current collectors or sliding contacts Expired GB561972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE561972X 1941-12-22

Publications (1)

Publication Number Publication Date
GB561972A true GB561972A (en) 1944-06-13

Family

ID=20312032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15706/42A Expired GB561972A (en) 1941-12-22 1942-11-06 Improvements in or relating to current collectors or sliding contacts

Country Status (1)

Country Link
GB (1) GB561972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ310039B6 (en) * 2007-09-27 2024-06-05 CSc. Veselka František doc. Ing. A current collector for providing power supply to electrically propelled vehicles from contact wires or power track

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ310039B6 (en) * 2007-09-27 2024-06-05 CSc. Veselka František doc. Ing. A current collector for providing power supply to electrically propelled vehicles from contact wires or power track

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