ES234884A1 - APARATO PARA AJUSTAR AUTOMáTICAMENTELA HOLGURA DE FRENOS - Google Patents

APARATO PARA AJUSTAR AUTOMáTICAMENTELA HOLGURA DE FRENOS

Info

Publication number
ES234884A1
ES234884A1 ES0234884A ES234884A ES234884A1 ES 234884 A1 ES234884 A1 ES 234884A1 ES 0234884 A ES0234884 A ES 0234884A ES 234884 A ES234884 A ES 234884A ES 234884 A1 ES234884 A1 ES 234884A1
Authority
ES
Spain
Prior art keywords
collar
cylinder
piston
release
hydraulic brake
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
ES0234884A
Other languages
English (en)
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of ES234884A1 publication Critical patent/ES234884A1/es
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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure

Landscapes

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

Abstract

Aparato para ajustar automáticamente la holgura de frenos, que incluye un miembro giratorio, un cilindro fijo, un bloque de material de fricción, un pistón recibido deslizablemente en el cilindro y destinado a mover el material de fricción a aplicación con el miembro giratorio, una espiga soportada por el pistón, un collar que agarra friccionalmente a la espiga, medios elásticos entre el collar y el cilindro que empujan al pistón a la posición de holgura, medios de liberación soportados por el cilindro para liberar el agarre del collar sobre la espiga al moverse el collar a aplicación con los citados medios de liberación, una estructura para aplicar fluido bajo presión por detrás del pistón al lado del collar opuesto al empuje de los medios elásticos, y medios ajustables que controlan la posición de tope del collar originado por el movimiento de los medios elásticos y destinados a ser ajustados para controlar la holgura del freno y mover el collar en aplicación con los medios de liberación.
ES0234884A 1956-11-21 1957-04-15 APARATO PARA AJUSTAR AUTOMáTICAMENTELA HOLGURA DE FRENOS Expired ES234884A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US623613A US2888104A (en) 1956-11-21 1956-11-21 Hydraulic brake operating cylinder and releasing grip compensator therefor

Publications (1)

Publication Number Publication Date
ES234884A1 true ES234884A1 (es) 1958-02-16

Family

ID=24498757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0234884A Expired ES234884A1 (es) 1956-11-21 1957-04-15 APARATO PARA AJUSTAR AUTOMáTICAMENTELA HOLGURA DE FRENOS

Country Status (2)

Country Link
US (1) US2888104A (es)
ES (1) ES234884A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017960A (en) * 1959-12-31 1962-01-23 Westinghouse Air Brake Co Wheel tread brake unit for railway car trucks
US3155200A (en) * 1963-02-04 1964-11-03 Henry T Halibrand Self biased collet and seal retainer for disc brakes
FR1601936A (es) * 1968-12-31 1970-09-21
US3566996A (en) * 1969-03-21 1971-03-02 Richard L Crossman Automatic brake adjuster
US3556267A (en) * 1969-05-05 1971-01-19 Goodrich Co B F Brake retractor mechanism
US3589478A (en) * 1969-08-27 1971-06-29 Goodrich Co B F Brake retractor mechanism
US3811366A (en) * 1972-03-31 1974-05-21 Goodyear Tire & Rubber Combined piston-return mechanism
US4460068A (en) * 1980-11-28 1984-07-17 The Bendix Corporation Disc brake and positioning device therefor
US4712654A (en) * 1986-12-09 1987-12-15 Allied Corporation Brake assembly with multiple adjustability
US5172792A (en) * 1991-06-25 1992-12-22 Allied-Signal, Inc. Modular disc brake
US5829811A (en) * 1995-08-03 1998-11-03 Skinner, Ii; Frank Raymand Multiposition locking gripper assembly
US6019199A (en) * 1997-05-19 2000-02-01 Power Transmission Technology, Inc. Hydraulic caliper disk brake for steel mill cranes
US6659236B1 (en) * 2002-06-28 2003-12-09 Robert Bosch Corporation Parking brake
ES2292367B1 (es) * 2007-05-04 2009-04-16 Frenos Iruña, S.L. Actuador regulable.
AU2014295804B2 (en) * 2013-07-23 2017-01-05 Custom Fluidpower Pty Ltd Self-adjusting calliper
US10436269B2 (en) * 2017-04-18 2019-10-08 Mando Corporation Active retraction mechanism for low drag caliper brake

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536269A (en) * 1946-02-21 1951-01-02 Bendix Aviat Corp Automatically adjusting brake
US2531341A (en) * 1946-04-16 1950-11-21 Wingfoot Corp Friction mechanism with clearance adjuster
US2667240A (en) * 1950-04-05 1954-01-26 Franks Mfg Corp Braking apparatus
GB717350A (en) * 1952-03-28 1954-10-27 Automotive Prod Co Ltd Improvements in or relating to disc brakes
GB738034A (en) * 1953-02-28 1955-10-05 Dunlop Rubber Co Improvements in automatic adjusting devices for brakes
US2803314A (en) * 1954-01-15 1957-08-20 Henry T Halibrand Wheel assembly and brake unit
US2801712A (en) * 1955-08-24 1957-08-06 Goodyear Tire & Rubber Brake deflection compensator
US2790515A (en) * 1955-09-02 1957-04-30 Goodyear Tire & Rubber Brake having deflection compensation means therein

Also Published As

Publication number Publication date
US2888104A (en) 1959-05-26

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