GB934142A - Improvements in or relating to disc brakes - Google Patents

Improvements in or relating to disc brakes

Info

Publication number
GB934142A
GB934142A GB2850258A GB2850258A GB934142A GB 934142 A GB934142 A GB 934142A GB 2850258 A GB2850258 A GB 2850258A GB 2850258 A GB2850258 A GB 2850258A GB 934142 A GB934142 A GB 934142A
Authority
GB
United Kingdom
Prior art keywords
brake
disc
fixed
frictional contact
annular
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
GB2850258A
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
Priority to GB2850258A priority Critical patent/GB934142A/en
Publication of GB934142A publication Critical patent/GB934142A/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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • 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
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • 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
    • F16D65/42—Slack adjusters mechanical non-automatic
    • F16D65/46—Slack adjusters mechanical non-automatic with screw-thread and nut
    • 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
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
    • 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
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0062—Partly lined, i.e. braking surface extending over only a part of the disc circumference

Landscapes

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

Abstract

934,142. Disc brakes. L. TAYLOR. Sept. 2, 1959 [Sept. 5, 1958], No. 28502/58. Class 103 (1). A disc brake comprises an axially mounted annular brake disc and a fixed housing extending on opposite sides of the disc wherein a movable member is urged into frictional contact with the brake disc by resilient means and moved away from the brake disc by fluidoperated means. In the embodiment disclosed in Fig. 1 a clutch-type disc brake is shown wherein an axially movable disc 18a, provided with friction lining 18b riveted thereto, is rotatable with the member 16 to be braked, and is adapted to be braked by means of a non-rotatable axially slidable annular presser plate 13a which is urged towards the disc 18a by spring means 14 to bring the brake disc into frictional contact with fixed annular member 12a which is joined to fixed annular portion 12b to bridge the brake disc assembly 11. The brake is released by pneumatic pressure applied to a plurality of spaced piston and cylinder arrangements 23. Spaces 21 are provided in the bridge member to permit ventilation of the brake. A valve (not shown) may be provided in the air exhaust pipe to control the speed of brake release. In an alternative embodiment disclosed in Figs. 4 and 4a, a fixed caliper member 41 surrounds a minor portion of the axially slidable brake disc 11 and carries an axially slidable pressure plate 42 provided with friction pads 44 and integral with a fluid pressure piston 46 which acts in a cylinder 47 to release the brake when pressurized. The brake is applied by means of resilient members in the form of four coil springs 52 to move pressure plate 42 and disc 11b into frictional contact with friction pad 43 secured to fixed limb 41b of caliper member 41. Outward movement of the piston 46 is limited by an adjustable stop 48.
GB2850258A 1958-09-05 1958-09-05 Improvements in or relating to disc brakes Expired GB934142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2850258A GB934142A (en) 1958-09-05 1958-09-05 Improvements in or relating to disc brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2850258A GB934142A (en) 1958-09-05 1958-09-05 Improvements in or relating to disc brakes

Publications (1)

Publication Number Publication Date
GB934142A true GB934142A (en) 1963-08-14

Family

ID=10276654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2850258A Expired GB934142A (en) 1958-09-05 1958-09-05 Improvements in or relating to disc brakes

Country Status (1)

Country Link
GB (1) GB934142A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500970A (en) * 1967-12-06 1970-03-17 Horton Mfg Co Inc Brake having spring engagement and fluid pressure release
US3688878A (en) * 1970-04-10 1972-09-05 Houdaille Industries Inc Multiple disk failsafe brake for rotary hydraulic motors
GB2125124A (en) * 1982-04-20 1984-02-29 Tokico Ltd Hydraulically actuated disc brake
US4607730A (en) * 1983-12-09 1986-08-26 Deere & Company Brake mechanism
US5174420A (en) * 1991-05-02 1992-12-29 Clark Equipment Company Wet disc brake
CN107420463A (en) * 2017-04-26 2017-12-01 奉化市东成摩擦材料有限公司 A kind of brake apparatus with double-brake piece

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500970A (en) * 1967-12-06 1970-03-17 Horton Mfg Co Inc Brake having spring engagement and fluid pressure release
US3688878A (en) * 1970-04-10 1972-09-05 Houdaille Industries Inc Multiple disk failsafe brake for rotary hydraulic motors
GB2125124A (en) * 1982-04-20 1984-02-29 Tokico Ltd Hydraulically actuated disc brake
US4607730A (en) * 1983-12-09 1986-08-26 Deere & Company Brake mechanism
US5174420A (en) * 1991-05-02 1992-12-29 Clark Equipment Company Wet disc brake
CN107420463A (en) * 2017-04-26 2017-12-01 奉化市东成摩擦材料有限公司 A kind of brake apparatus with double-brake piece
CN107420463B (en) * 2017-04-26 2023-07-21 宁波奉东成摩擦材料有限公司 Braking device with double brake pads

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