GB934081A - Improvements in or relating to the automatic adjustment of disc brakes - Google Patents

Improvements in or relating to the automatic adjustment of disc brakes

Info

Publication number
GB934081A
GB934081A GB2539561A GB2539561A GB934081A GB 934081 A GB934081 A GB 934081A GB 2539561 A GB2539561 A GB 2539561A GB 2539561 A GB2539561 A GB 2539561A GB 934081 A GB934081 A GB 934081A
Authority
GB
United Kingdom
Prior art keywords
disc
brake
pressure plate
teves
spur
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
GB2539561A
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.)
HEINZ TEVES
Original Assignee
HEINZ TEVES
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 HEINZ TEVES filed Critical HEINZ TEVES
Publication of GB934081A publication Critical patent/GB934081A/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
    • 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
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/64—Levers

Landscapes

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

Abstract

934,081. Automatic adjuster for disc brakes. H. TEVES, E. A. TEVES, and M. TAUSEND, [trading as ALFRED TEVES MASCHINENUND ARMATURENFABRIK KOMM.-GES.]. July 13, 1961 [July 19, 1960], No. 25395/61. Class 103 (1). [Also in Group XXXII] An automatic adjusting device for disc brakes having restoring springs 5 for pressure plate 4 wherein a disc 20 having spur toothing 21 is connected by a spring catch disc 23 to spur toothing 22 of part 7 of the brake housing 1, by a longitudinal guide groove to a screwed-in bushing 10 in the brake housing 1 and by a bolt 17 to pressure plate 4, the bolt 17 and bushing 10 being mutually contrarily threaded. Disc 20 is secured to a spline guided member 14 by e.g. a circlip 19. Similar brake systems may be mounted on both sides of the axially fixed, single disc 3. Pivoting of hand brake lever 2 against member 14 clamps pressure plate 4 and friction pad against the disc 3, the rotation of which causes the pressure plate 4 to increase its pressure acting against the disc by roller 13 and inclined recess 12. The spring catch disc 23 comprises a series of opposed spring teeth 24, 25 which, when the brake is released are engaged by and compressed between spur toothed disc 20 and spur toothed member 7. This compression effectively lengthens teeth 24, 25 and effect the rotation of disc 20 and hence the longitudinal movement of screw 17 and its associated members. The automatic adjusting device may be incorporated in a floating hand brake, the fulcrum of the double-armed lever acting against member 14, the other arm of the lever acting through a connecting rod on the caliper arm on the other side of the disc 3.
GB2539561A 1960-07-19 1961-07-13 Improvements in or relating to the automatic adjustment of disc brakes Expired GB934081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET18706A DE1166563B (en) 1960-07-19 1960-07-19 Automatic, mechanical adjustment device for brakes, especially for hand-operated disc brakes

Publications (1)

Publication Number Publication Date
GB934081A true GB934081A (en) 1963-08-14

Family

ID=7549043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2539561A Expired GB934081A (en) 1960-07-19 1961-07-13 Improvements in or relating to the automatic adjustment of disc brakes

Country Status (2)

Country Link
DE (1) DE1166563B (en)
GB (1) GB934081A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331472A (en) * 1965-12-16 1967-07-18 Kelsey Hayes Co Adjusting means for disk brake
US3378109A (en) * 1966-08-29 1968-04-16 Gen Motors Corp Disc brake assembly
JPS50121650A (en) * 1974-03-11 1975-09-23
US4753123A (en) * 1987-10-14 1988-06-28 Babcock Industries Inc. Automatic self adjusting cable control device
GB2249080A (en) * 1990-10-22 1992-04-29 Minnesota Mining & Mfg Tape reels in cases: shielding from shock
US5232092A (en) * 1990-10-22 1993-08-03 Minnesota Mining And Manufacturing Company Shock shield for shipping cases

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525007A1 (en) * 1985-07-12 1987-01-15 Knorr Bremse Ag CLAMPING CYLINDER FOR FRICTION BRAKES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH149591A (en) * 1929-01-30 1931-09-15 Lavaud Dimitri Sensaud De Self-adjusting force transmission device.
FR714361A (en) * 1930-07-21 1931-11-13 Improvements to hydraulic brakes
DE644984C (en) * 1935-01-18 1937-05-19 Freins Hydrauliques S De Lavau Adjustment device for the brake shoes of a motor vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331472A (en) * 1965-12-16 1967-07-18 Kelsey Hayes Co Adjusting means for disk brake
US3378109A (en) * 1966-08-29 1968-04-16 Gen Motors Corp Disc brake assembly
JPS50121650A (en) * 1974-03-11 1975-09-23
US4753123A (en) * 1987-10-14 1988-06-28 Babcock Industries Inc. Automatic self adjusting cable control device
GB2249080A (en) * 1990-10-22 1992-04-29 Minnesota Mining & Mfg Tape reels in cases: shielding from shock
US5232092A (en) * 1990-10-22 1993-08-03 Minnesota Mining And Manufacturing Company Shock shield for shipping cases
GB2249080B (en) * 1990-10-22 1995-02-08 Minnesota Mining & Mfg A shock shield for tape reel shipping cases

Also Published As

Publication number Publication date
DE1166563B (en) 1964-03-26

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