GB495702A - Improvements in or relating to brakes for vehicle wheels - Google Patents

Improvements in or relating to brakes for vehicle wheels

Info

Publication number
GB495702A
GB495702A GB1033837A GB1033837A GB495702A GB 495702 A GB495702 A GB 495702A GB 1033837 A GB1033837 A GB 1033837A GB 1033837 A GB1033837 A GB 1033837A GB 495702 A GB495702 A GB 495702A
Authority
GB
United Kingdom
Prior art keywords
insert
metallic
flanges
brake
block
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
GB1033837A
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.)
LONDON PASSENGER TRANSP BOARD
Original Assignee
LONDON PASSENGER TRANSP BOARD
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 LONDON PASSENGER TRANSP BOARD filed Critical LONDON PASSENGER TRANSP BOARD
Priority to GB1033837A priority Critical patent/GB495702A/en
Publication of GB495702A publication Critical patent/GB495702A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
    • F16D65/062—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes engaging the tread of a railway wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

495,702. Brake-blocks. BROOK, E. T., BAKER, W. S. GRAFF-, and LONDON PASSENGER TRANSPORT BOARD. April 12, 1938, No. 10338/37. [Class 103 (i)] A brake-block for railway vehicles, having a friction surface that is partly metallic and partly non-metallic, comprises a metal body having a single insert of non-metallic material held between end flanges of the body, the braking surface comprising solely the face of the insert and those of the flanges. The cast iron main body 11 of the block has upper and lower flanges 12, 13 connected on one side by a narrow ledge 14 against which the insert 22 of non- metallic material abuts. Remote from the ledge 14 the body is formed with an integral lip 18 which engages over the wheel flange. The insert has a U-shaped lug 26 the ends of which pass through a steel reinforcing plate 24 embedded in the insert and which receives a wedge or key for attaching the insert to the body.
GB1033837A 1938-04-12 1938-04-12 Improvements in or relating to brakes for vehicle wheels Expired GB495702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1033837A GB495702A (en) 1938-04-12 1938-04-12 Improvements in or relating to brakes for vehicle wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1033837A GB495702A (en) 1938-04-12 1938-04-12 Improvements in or relating to brakes for vehicle wheels

Publications (1)

Publication Number Publication Date
GB495702A true GB495702A (en) 1938-11-18

Family

ID=9966022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1033837A Expired GB495702A (en) 1938-04-12 1938-04-12 Improvements in or relating to brakes for vehicle wheels

Country Status (1)

Country Link
GB (1) GB495702A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9105773U1 (en) * 1991-05-10 1991-07-25 Phönix-Gießerei GmbH u. Co. KG, 4030 Ratingen Coating and construction for the production of a high-phosphorus grey cast iron alloy for brake blocks for rail vehicles
WO2009067114A1 (en) * 2007-11-20 2009-05-28 Rfpc Holding Corp. Railway brake shoe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9105773U1 (en) * 1991-05-10 1991-07-25 Phönix-Gießerei GmbH u. Co. KG, 4030 Ratingen Coating and construction for the production of a high-phosphorus grey cast iron alloy for brake blocks for rail vehicles
WO2009067114A1 (en) * 2007-11-20 2009-05-28 Rfpc Holding Corp. Railway brake shoe
RU2451613C2 (en) * 2007-11-20 2012-05-27 АрЭфПиСи ХОЛДИНГ КОРП. Railway brake shoe
US8267229B2 (en) 2007-11-20 2012-09-18 Rfpc Holding Corp. Railway brake shoe
AU2007361436B2 (en) * 2007-11-20 2013-05-02 Rfpc Holding Corp. Railway brake shoe
CN102016341B (en) * 2007-11-20 2015-05-13 Rfpc控股公司 Railway brake shoe

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