GB1058288A - Improvements in or relating to spot-type disc brakes - Google Patents

Improvements in or relating to spot-type disc brakes

Info

Publication number
GB1058288A
GB1058288A GB1902164A GB1902164A GB1058288A GB 1058288 A GB1058288 A GB 1058288A GB 1902164 A GB1902164 A GB 1902164A GB 1902164 A GB1902164 A GB 1902164A GB 1058288 A GB1058288 A GB 1058288A
Authority
GB
United Kingdom
Prior art keywords
caliper
levers
disc
brake
cams
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
GB1902164A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Publication of GB1058288A publication Critical patent/GB1058288A/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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/2255—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is pivoted
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/54—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment

Landscapes

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

Abstract

1,058,288. Disc brakes. DUNLOP RUBBER CO. Ltd. May 7, 1964 [May 7, 1963], No. 19021/64. Heading F2E. A spot type disc brake having a brake support 1 apertured at 11 straddling the disc 2, a caliper 3 straddling the disc and located in the aperture and an actuator 9 in the caliper and brake pads 5 carried by and retained in the aperture is characterized by the caliper being located by two surfaces 15 extending parallel with the sides of the aperture and the caliper being provided with a pin 17, one end of which slidably engages one of the surfaces and on which a hand brake device including a lever 21 and a cam 23 is rotatably mounted. Two such hand brake devices are provided on the embodiment shown and are operated by a single cable 19. The levers 21 are coupled to the cams 23 by inter-engaging teeth 24 thereon, pawls 26 on the caliper engaging the teeth on the cams. When clearance is excessive and the levers are operated the pawls fall behind the next tooth. On release of the levers the teeth are permitted to override each other as the levers move against springs 25 to readjust the angular position of the levers relative to the cams. A spring 6 (Fig. 2, not shown) is fitted under the caliper bridge to bias the brake pads radially inwardly of the disc.
GB1902164A 1963-05-07 1964-05-07 Improvements in or relating to spot-type disc brakes Expired GB1058288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET23962A DE1201630B (en) 1963-05-07 1963-05-07 Partly lined disc brake

Publications (1)

Publication Number Publication Date
GB1058288A true GB1058288A (en) 1967-02-08

Family

ID=7551243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1902164A Expired GB1058288A (en) 1963-05-07 1964-05-07 Improvements in or relating to spot-type disc brakes

Country Status (2)

Country Link
DE (1) DE1201630B (en)
GB (1) GB1058288A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830343A (en) * 1972-12-12 1974-08-20 Goodrich Co B F Disc brake with adjustable cam operator and thrust distributer
US4036329A (en) * 1975-11-12 1977-07-19 Rockwell International Corporation Disc brake with rotary cam actuated reciprocating pistons

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1860770A (en) * 1928-11-13 1932-05-31 Bugatti Ettore Brake

Also Published As

Publication number Publication date
DE1201630B (en) 1965-09-23

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