GB519985A - Improvements in and relating to brake drums - Google Patents

Improvements in and relating to brake drums

Info

Publication number
GB519985A
GB519985A GB2907038A GB2907038A GB519985A GB 519985 A GB519985 A GB 519985A GB 2907038 A GB2907038 A GB 2907038A GB 2907038 A GB2907038 A GB 2907038A GB 519985 A GB519985 A GB 519985A
Authority
GB
United Kingdom
Prior art keywords
drum
screw
liner
thread
brake
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
GB2907038A
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.)
EDWARD CHARLES TOGHILL
MIDLAND MOTOR CYLINDER Co
Original Assignee
EDWARD CHARLES TOGHILL
MIDLAND MOTOR CYLINDER Co
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 EDWARD CHARLES TOGHILL, MIDLAND MOTOR CYLINDER Co filed Critical EDWARD CHARLES TOGHILL
Priority to GB2907038A priority Critical patent/GB519985A/en
Publication of GB519985A publication Critical patent/GB519985A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/023—Rims characterised by transverse section the transverse section being non-symmetrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/08—Rims characterised by having braking surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0047—Hubs characterised by functional integration of other elements
    • B60B27/0057—Hubs characterised by functional integration of other elements the element being a brake drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B37/00—Wheel-axle combinations, e.g. wheel sets
    • B60B37/04—Wheel-axle combinations, e.g. wheel sets the wheels being rigidly attached to solid axles
    • 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
    • F16D65/10—Drums for externally- or internally-engaging brakes
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1336—Structure integral part of vehicle wheel

Landscapes

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

Abstract

519,985. Brake drums. MIDLAND MOTOR CYLINDER CO., Ltd., and TOGHILL, E. C. Oct. 7, 1938, No. 29070. [Class 103 (i)] A brake liner d of relatively hard metal such as cast iron or steel is split as at f and has an external screw-thread as shown by which it can be attached to the drum c of aluminium or magnesium alloy or other relatively lighter metal by screwing. The screw-thread is of buttress form and of steep pitch so that flats e are left to give a good contacting surface for conducting heat from the liner to the drum. The liner is arranged to screw into the drum by the application of the brake shoes in the normal direction of drum rotation and to abut at its end on the.drum at g and may be prevented from screwing outwardly with reverse rotation by a detachable flange on the other end of the drum or by a pin and slot drive. Studs sinking in inclined slots may be substituted for the screw thread.
GB2907038A 1938-10-07 1938-10-07 Improvements in and relating to brake drums Expired GB519985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2907038A GB519985A (en) 1938-10-07 1938-10-07 Improvements in and relating to brake drums

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2907038A GB519985A (en) 1938-10-07 1938-10-07 Improvements in and relating to brake drums

Publications (1)

Publication Number Publication Date
GB519985A true GB519985A (en) 1940-04-11

Family

ID=10285698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2907038A Expired GB519985A (en) 1938-10-07 1938-10-07 Improvements in and relating to brake drums

Country Status (1)

Country Link
GB (1) GB519985A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862578A (en) * 1952-05-02 1958-12-02 James W Waber Vehicle running gear
US5097927A (en) * 1989-01-17 1992-03-24 Eric Siegrist Vehicle brake
NL1041559B1 (en) * 2015-11-06 2017-06-02 Hollandse Bandenmarkt Int B V Wheel and method.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862578A (en) * 1952-05-02 1958-12-02 James W Waber Vehicle running gear
US5097927A (en) * 1989-01-17 1992-03-24 Eric Siegrist Vehicle brake
NL1041559B1 (en) * 2015-11-06 2017-06-02 Hollandse Bandenmarkt Int B V Wheel and method.

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