Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
  • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
  • B61K7/02—Track brakes or retarding apparatus
  • B61K7/04—Track brakes or retarding apparatus with clamping action
  • B61K7/08—Track brakes or retarding apparatus with clamping action operated pneumatically or hydraulically
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
  • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
  • B61K7/02—Track brakes or retarding apparatus
  • B61K7/12—Track brakes or retarding apparatus electrically controlled

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Braking Systems And Boosters (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9561118

Family Applications (1)

Country Status (4)

• 0
  • BE BE470417D patent/BE470417A/xx unknown
• 1946
  • 1946-04-23 FR FR1001350D patent/FR1001350A/fr not_active Expired
• 1947
  • 1947-02-12 CH CH267250D patent/CH267250A/fr unknown
  • 1947-04-01 GB GB8816/47A patent/GB624485A/en not_active Expired

Also Published As

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