GB799577A - Improvements in or relating to disk brakes for vehicles, in particular for motor vehicles - Google Patents

Improvements in or relating to disk brakes for vehicles, in particular for motor vehicles

Info

Publication number
GB799577A
GB799577A GB34534/54A GB3453454A GB799577A GB 799577 A GB799577 A GB 799577A GB 34534/54 A GB34534/54 A GB 34534/54A GB 3453454 A GB3453454 A GB 3453454A GB 799577 A GB799577 A GB 799577A
Authority
GB
United Kingdom
Prior art keywords
brake
disc
pressure
caliper housing
brake disc
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
GB34534/54A
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.)
OTTO HILGER
Original Assignee
OTTO HILGER
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 OTTO HILGER filed Critical OTTO HILGER
Publication of GB799577A publication Critical patent/GB799577A/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
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • 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
    • F16D55/32—Brakes with only one rotating disc actuated by a fluid-pressure device arranged in or on the brake
    • 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
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
    • 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
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • 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
    • 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
    • F16D2065/1328—Structure internal cavities, e.g. cooling channels
    • 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
    • F16D2065/134—Connection
    • F16D2065/1356—Connection interlocking
    • F16D2065/1368—Connection interlocking with relative movement both radially and axially
    • 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
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/14—Fluid-filled flexible members, e.g. enclosed air bladders
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0026—Non-ferro
    • F16D2200/003—Light metals, e.g. aluminium
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0034—Materials; Production methods therefor non-metallic
    • F16D2200/0039—Ceramics
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0038—Surface treatment
    • F16D2250/0046—Coating

Abstract

799,577. Disc brakes. HILGER, O., and BUSCH, W., [trading as BERGISCHE STAHLINDUSTRIE]. Nov. 29, 1954 [Nov. 28, 1953], No. 34534/54, Class 103 (1). In a " spot-type " disc brake having a hollow brake disc la, provided with curved cooling ribs 3 or straight ribs 3a, and capable axial sliding movement on guide cylinder 30 rotatable with the wheel of a vehicle, kidney - shaped pressure plates 38, 38a, provided with friction pads 4, are arranged on the right-hand and lefthand sides respectively of the brake disc and are located on two hollow studs 40 in a rigid caliper housing 39 such that pressure plate 38 is held rigidly with caliper housing 39 and pressure plate 38a is adapted for axial movement to urge its associated friction pad 4 into frictional contact with the left-hand side of brake disc 1a, thereby urging the disc into frictional contact with fixed pressure plate 38. The brake may be applied by fluid pressure supplied through conduit 43 to actuate a piston 69 against the action of a return spring 65 to move associated slotted ring 72 in a clockwise direction to cause setting ring 75 to engage ratchet teeth on setting ring 78 to rotate tapped sleeve 49 on a coarsethreaded pressure spindle 52 and produce the necessary brake pressure. Automatic adjustment for friction pad wear is provided by a detent 59 mounted in caliper housing 39 and yieldingly pressed into engagement with ratchet teeth provided on adjusting sleeve 49. The brake may alternatively be applied by manual operation by rotation of lever 81, associated with slotted ring 72, in a clockwise direction; similar provision being made for automatic adjustment for wear. A steady stream of compressed air is supplied through feed pipes 42, passing through hollow studs 40 and holes in friction pads 4 into the space between the linings and the braking surfaces of the disc 1a to form an air cushion therebetween when the braking pressure is released and remove dust from the braking surfaces to prevent excessive wear of the friction pads 4 and brake disc 1a. Specification 519,787 is referred to.
GB34534/54A 1953-11-28 1954-11-29 Improvements in or relating to disk brakes for vehicles, in particular for motor vehicles Expired GB799577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE799577X 1953-11-28

Publications (1)

Publication Number Publication Date
GB799577A true GB799577A (en) 1958-08-13

Family

ID=6711645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34534/54A Expired GB799577A (en) 1953-11-28 1954-11-29 Improvements in or relating to disk brakes for vehicles, in particular for motor vehicles

Country Status (1)

Country Link
GB (1) GB799577A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243016A (en) * 1964-06-25 1966-03-29 Kelsey Hayes Co Combined hydraulic and mechanical brake
US3425520A (en) * 1966-06-27 1969-02-04 Teves Kg Alfred Disk-brake assembly including plural actuators
US3942827A (en) * 1975-03-06 1976-03-09 Societe Anonyme D.B.A. Mechanical control device for a disc brake
FR2436287A1 (en) * 1978-09-13 1980-04-11 Kloeckner Humboldt Deutz Ag DISC BRAKE WITH PARTIAL TRIM, ESPECIALLY FOR MOTOR VEHICLES FOR USE IN AGRICULTURE AND / OR PUBLIC WORKS
EP2327368A1 (en) * 2009-11-30 2011-06-01 Medison Co., Ltd. Locking apparatus and medical apparatus including the same
CN107575512A (en) * 2017-08-10 2018-01-12 奇瑞汽车股份有限公司 A kind of friction plate return mechanism and the air-pressure disc brake with the mechanism
CN113357293A (en) * 2021-05-31 2021-09-07 马宇璇 Self-adaptive adjustment disc brake
CN113638991A (en) * 2021-07-29 2021-11-12 王青强 New forms of energy electric axle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243016A (en) * 1964-06-25 1966-03-29 Kelsey Hayes Co Combined hydraulic and mechanical brake
US3425520A (en) * 1966-06-27 1969-02-04 Teves Kg Alfred Disk-brake assembly including plural actuators
US3942827A (en) * 1975-03-06 1976-03-09 Societe Anonyme D.B.A. Mechanical control device for a disc brake
FR2436287A1 (en) * 1978-09-13 1980-04-11 Kloeckner Humboldt Deutz Ag DISC BRAKE WITH PARTIAL TRIM, ESPECIALLY FOR MOTOR VEHICLES FOR USE IN AGRICULTURE AND / OR PUBLIC WORKS
EP2327368A1 (en) * 2009-11-30 2011-06-01 Medison Co., Ltd. Locking apparatus and medical apparatus including the same
CN107575512A (en) * 2017-08-10 2018-01-12 奇瑞汽车股份有限公司 A kind of friction plate return mechanism and the air-pressure disc brake with the mechanism
CN113357293A (en) * 2021-05-31 2021-09-07 马宇璇 Self-adaptive adjustment disc brake
CN113638991A (en) * 2021-07-29 2021-11-12 王青强 New forms of energy electric axle
CN113638991B (en) * 2021-07-29 2023-02-17 山东宇众汽车科技有限公司 New forms of energy electric axle

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