GB190222314A - Improvements in Brake Gear for Railway or Tramway Vehicles - Google Patents

Improvements in Brake Gear for Railway or Tramway Vehicles

Info

Publication number
GB190222314A
GB190222314A GB190222314DA GB190222314A GB 190222314 A GB190222314 A GB 190222314A GB 190222314D A GB190222314D A GB 190222314DA GB 190222314 A GB190222314 A GB 190222314A
Authority
GB
United Kingdom
Prior art keywords
railway
chain
brake gear
wheel
tramway vehicles
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
Inventor
Albert Henry Marshall
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
Application granted granted Critical
Publication of GB190222314A publication Critical patent/GB190222314A/en
Expired legal-status Critical Current

Links

Abstract

22,314. Marshall, A. H. Oct. 14. Brakes for railway or tramway vehicles are operated from a handbrake spindle E or operating-lever through chains winding on grooved eccentric wheels A, B, fixed on a spindle under the vehicle. As the chain connected to the mechanism which actuates the brake blocks is wound on the wheel B, the relative velocity of the chains decreases, and this chain may be caused to move slower than the other when the shoes come in contact with the rails or wheels. A spiral extension of the chain path of each wheel may be provided.
GB190222314D 1902-10-14 1902-10-14 Improvements in Brake Gear for Railway or Tramway Vehicles Expired GB190222314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190222314T 1902-10-14

Publications (1)

Publication Number Publication Date
GB190222314A true GB190222314A (en) 1903-09-24

Family

ID=32484737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190222314D Expired GB190222314A (en) 1902-10-14 1902-10-14 Improvements in Brake Gear for Railway or Tramway Vehicles

Country Status (1)

Country Link
GB (1) GB190222314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047968A (en) * 1971-04-07 1977-09-13 Dyckerhoff Zementwerke Ag Method for the production of synthetic wollastonite materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047968A (en) * 1971-04-07 1977-09-13 Dyckerhoff Zementwerke Ag Method for the production of synthetic wollastonite materials

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