GB291247A - Improvements in or relating to sliding collectors for electric current - Google Patents

Improvements in or relating to sliding collectors for electric current

Info

Publication number
GB291247A
GB291247A GB1638827A GB1638827A GB291247A GB 291247 A GB291247 A GB 291247A GB 1638827 A GB1638827 A GB 1638827A GB 1638827 A GB1638827 A GB 1638827A GB 291247 A GB291247 A GB 291247A
Authority
GB
United Kingdom
Prior art keywords
frame
stop
relating
electric current
bow
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
GB1638827A
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
Priority to GB1638827A priority Critical patent/GB291247A/en
Publication of GB291247A publication Critical patent/GB291247A/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
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B60L5/22—Supporting means for the contact bow

Landscapes

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

Abstract

291,247. Fischer de T¾var¾s, J. June 20, 1927. Controlling arrangements f o r bow collectors. - A flat one-plate bow a pivoted to the frame k and tiltable into the travelling direction has its inverse movement limited by a stop u mounted rigidly on the frame k. The frame k prevents complete forward tilting. In a modification, Fig. 3, the bow a engages a stop u<1> pivoted to the frame under the action of a spring r, the movement of stop u<1> being limited by a stop u<2> fixed on the frame k. A spring stop u<1> may also be arranged in front of the frame.
GB1638827A 1927-06-20 1927-06-20 Improvements in or relating to sliding collectors for electric current Expired GB291247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1638827A GB291247A (en) 1927-06-20 1927-06-20 Improvements in or relating to sliding collectors for electric current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1638827A GB291247A (en) 1927-06-20 1927-06-20 Improvements in or relating to sliding collectors for electric current

Publications (1)

Publication Number Publication Date
GB291247A true GB291247A (en) 1928-05-31

Family

ID=10076411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1638827A Expired GB291247A (en) 1927-06-20 1927-06-20 Improvements in or relating to sliding collectors for electric current

Country Status (1)

Country Link
GB (1) GB291247A (en)

Similar Documents

Publication Publication Date Title
GB291247A (en) Improvements in or relating to sliding collectors for electric current
GB387172A (en) An improved bow collector for electric traction
GB200728A (en) Improvements in floors
GB391249A (en) Improved coupling link or bar for electrical terminals
GB694413A (en) Improvements in sack holders
GB424530A (en) Improvements in or relating to arcuate carbon sliding contact members
USD81813S (en) Design for an automobile
GB281268A (en) Improvements relating to current collectors for electric motor vehicles
GB460229A (en) Adjustable seat
GB355218A (en) Improvements in luminous indicators for electric switches
AU2735930A (en) Improvements in electric switch mechanism
LW ULSTER M [DKA&L JOURNAL
GB308505A (en) Device for directing or guiding tramway or other cars at rail junctions
GB413686A (en) Improved means for overcoming friction in slidable windows
GB483840A (en) Improvements relating to electric tumbler switches
AU1100623A (en) Improvements in selecting&#39; switch mechanism
FR791623A (en) Electrical control device for vehicles, in particular for vehicles with trolleys and the like
GB400151A (en) Pantograph current collectors for electric railways and the like
GB242565A (en) Improvements in or relating to electric hand irons
GB292184A (en) Improvements in and relating to sun blinds
AU101666B2 (en) Improvements in thermal electric cutouts, relays, and like switching means
GB324433A (en) Improvements relating to the control of railroad and like vehicles
GB295280A (en) Improvements in current collectors for electric vehicles
GB312777A (en) Improvements in construction of demountable bodies
GB293286A (en) Improvements relating to rotary tipplers