DE684799C - Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge - Google Patents

Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge

Info

Publication number
DE684799C
DE684799C DEC53350D DEC0053350D DE684799C DE 684799 C DE684799 C DE 684799C DE C53350 D DEC53350 D DE C53350D DE C0053350 D DEC0053350 D DE C0053350D DE 684799 C DE684799 C DE 684799C
Authority
DE
Germany
Prior art keywords
carbon
metal
pantographs
shrinkage
grinding piece
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
DEC53350D
Other languages
German (de)
English (en)
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.)
C Conradty Nuernberg GmbH and Co KG
Original Assignee
C Conradty Nuernberg GmbH and Co KG
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 to NL50055D priority Critical patent/NL50055C/xx
Application filed by C Conradty Nuernberg GmbH and Co KG filed Critical C Conradty Nuernberg GmbH and Co KG
Priority to DEC53350D priority patent/DE684799C/de
Application granted granted Critical
Publication of DE684799C publication Critical patent/DE684799C/de
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
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B60L5/20—Details of contact bow
    • B60L5/205—Details of contact bow with carbon contact members

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DEC53350D 1937-11-07 1937-11-07 Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge Expired DE684799C (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL50055D NL50055C (enrdf_load_stackoverflow) 1937-11-07
DEC53350D DE684799C (de) 1937-11-07 1937-11-07 Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC53350D DE684799C (de) 1937-11-07 1937-11-07 Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge

Publications (1)

Publication Number Publication Date
DE684799C true DE684799C (de) 1939-12-06

Family

ID=7027764

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC53350D Expired DE684799C (de) 1937-11-07 1937-11-07 Kohleschleifstueck fuer Stromabnehmer elektrischer Fahrzeuge

Country Status (2)

Country Link
DE (1) DE684799C (enrdf_load_stackoverflow)
NL (1) NL50055C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700707A (en) * 1950-08-03 1955-01-25 Ohio Brass Co Current collector
DE1257825B (de) * 1957-07-18 1968-01-04 Karl Wanisch Fa Dipl Ing Kohleschleifbuegel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700707A (en) * 1950-08-03 1955-01-25 Ohio Brass Co Current collector
DE1257825B (de) * 1957-07-18 1968-01-04 Karl Wanisch Fa Dipl Ing Kohleschleifbuegel

Also Published As

Publication number Publication date
NL50055C (enrdf_load_stackoverflow)

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