GB449637A - Brake mechanism - Google Patents

Brake mechanism

Info

Publication number
GB449637A
GB449637A GB1308235A GB1308235A GB449637A GB 449637 A GB449637 A GB 449637A GB 1308235 A GB1308235 A GB 1308235A GB 1308235 A GB1308235 A GB 1308235A GB 449637 A GB449637 A GB 449637A
Authority
GB
United Kingdom
Prior art keywords
riley
arm
pawl
coventry
ratchets
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
GB1308235A
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.)
RILEY COVENTRY Ltd
Original Assignee
RILEY COVENTRY Ltd
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 RILEY COVENTRY Ltd filed Critical RILEY COVENTRY Ltd
Priority to GB1308235A priority Critical patent/GB449637A/en
Publication of GB449637A publication Critical patent/GB449637A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
    • G05G5/14—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like
    • G05G5/18—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like by positive interengagement, e.g. by a pawl

Abstract

449,637. Locking levers. RILEY (COVENTRY), Ltd., RILEY, S., and RUSH, H., Riley Works, Durbar Avenue, Lockhurst Lane, Coventry. May 2, 1935, No. 13082. [Class 80 (iii)] [See also Group XXXIV] A locking device for a brake-operating lever comprises a single pivoted pawl adapted for lateral rocking movement to coact with the staggered teeth of a plurality of ratchets. The hand lever 10 is carried by an arm 17 secured to a sleeve 18 mounted on the pivot 19, the sleeve 18 being coupled to the arm 20. A pair of stationary ratchets 11, 12 disposed on either side of the arm 17 have staggered teeth which are engaged alternately by a pawl 13 mounted on a pivot 13a with freedom for lateral movement. The pawl can be disengaged against the action of springs 14 by the rod 15.
GB1308235A 1935-05-02 1935-05-02 Brake mechanism Expired GB449637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1308235A GB449637A (en) 1935-05-02 1935-05-02 Brake mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1308235A GB449637A (en) 1935-05-02 1935-05-02 Brake mechanism

Publications (1)

Publication Number Publication Date
GB449637A true GB449637A (en) 1936-07-01

Family

ID=10016477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1308235A Expired GB449637A (en) 1935-05-02 1935-05-02 Brake mechanism

Country Status (1)

Country Link
GB (1) GB449637A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515036A (en) * 1983-04-25 1985-05-07 Gulf & Western Manufacturing Company Vehicle parking brake self-adjusting control mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515036A (en) * 1983-04-25 1985-05-07 Gulf & Western Manufacturing Company Vehicle parking brake self-adjusting control mechanism

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