DE69411536D1 - Bremsbetätiger mit hülsenartigem Spielnachsteller - Google Patents

Bremsbetätiger mit hülsenartigem Spielnachsteller

Info

Publication number
DE69411536D1
DE69411536D1 DE69411536T DE69411536T DE69411536D1 DE 69411536 D1 DE69411536 D1 DE 69411536D1 DE 69411536 T DE69411536 T DE 69411536T DE 69411536 T DE69411536 T DE 69411536T DE 69411536 D1 DE69411536 D1 DE 69411536D1
Authority
DE
Germany
Prior art keywords
sleeve
brake actuator
play adjuster
adjuster
play
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 - Lifetime
Application number
DE69411536T
Other languages
English (en)
Other versions
DE69411536T2 (de
Inventor
Lewis Noah
Stefan Seidl
Roland Moore
Lee Lipford
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake 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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Application granted granted Critical
Publication of DE69411536D1 publication Critical patent/DE69411536D1/de
Publication of DE69411536T2 publication Critical patent/DE69411536T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H15/00—Wear-compensating mechanisms, e.g. slack adjusters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
DE69411536T 1994-04-07 1994-10-10 Bremsbetätiger mit hülsenartigem Spielnachsteller Expired - Lifetime DE69411536T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/224,265 US5423401A (en) 1994-04-07 1994-04-07 Brake actuator having collet style slack adjuster

Publications (2)

Publication Number Publication Date
DE69411536D1 true DE69411536D1 (de) 1998-08-13
DE69411536T2 DE69411536T2 (de) 1998-10-29

Family

ID=22839934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411536T Expired - Lifetime DE69411536T2 (de) 1994-04-07 1994-10-10 Bremsbetätiger mit hülsenartigem Spielnachsteller

Country Status (7)

Country Link
US (1) US5423401A (de)
EP (1) EP0676557B1 (de)
JP (1) JP2659175B2 (de)
AU (1) AU668839B2 (de)
BR (1) BR9501334A (de)
CA (1) CA2123767C (de)
DE (1) DE69411536T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5937974A (en) * 1997-05-02 1999-08-17 Westinghouse Air Brake Company Spring applied parking brake actuator having a collet style slack adjuster
US6397986B2 (en) * 1999-09-23 2002-06-04 Westinghouse Air Brake Technologies Corporation Collet style tread brake unit
US7344006B2 (en) * 2004-03-03 2008-03-18 Goodrich Corporation Piston assembly for use in a brake assembly
US7398141B2 (en) * 2004-08-11 2008-07-08 Stemco Lp Gravity based brake stroke sensor methods and systems
JP4963501B2 (ja) * 2005-12-05 2012-06-27 ワブテク・ホールディング・コーポレイション コレット制御式弛み調整装置
US7926628B2 (en) * 2008-06-12 2011-04-19 Wabtec Holding Corp. Spring-applied parking brake with manual release and reapply
DE102008051679B4 (de) * 2008-10-15 2016-07-07 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Pneumatischer Bremszylinder
US8082645B2 (en) * 2008-12-08 2011-12-27 Wabtec Holding Corp. Rotary manual release
WO2012119612A1 (en) * 2011-03-07 2012-09-13 Kongsberg Automotive As Self-adjusting clutch actuator for operating a vehicle clutch
WO2015002801A1 (en) * 2013-07-01 2015-01-08 Wabtec Holding Corp. Slack adjuster contaminant mitigation device
MX2017008797A (es) * 2014-12-30 2018-01-30 Westinghouse Air Brake Tech Corp Ajustador de contaminantes de alojamiento de resorte principal de ajustador de desapretado.
MX2017010103A (es) 2015-02-06 2017-11-23 Westinghouse Air Brake Tech Corp Tapa del extremo de ajustador del juego libre ventilada con drenaje.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100032A (en) * 1961-05-19 1963-08-06 Bromsregulator Svenska Ab Air brake cylinder with a built-in automatic brake slack adjuster
US3595347A (en) * 1969-05-12 1971-07-27 Sloan Valve Co Double-acting slack adjusters
US3669224A (en) * 1970-12-21 1972-06-13 Sloan Valve Co Automatic double acting slack adjusters
SE400515B (sv) * 1977-02-09 1978-04-03 Sab Ind Ab Spelrumsefterstellningsapparat for ett relsfordons bromssystem
DE2717716C2 (de) * 1977-04-21 1979-03-29 Knorr-Bremse, 1000 Berlin Und 8000 Muenchen Selbsttätige, doppeltwirkende Nachstellvorrichtung für das Bremsgestänge, insbesondere von Schienenfahrzeugen
SE410166B (sv) * 1978-01-27 1979-10-01 Sab Ind Ab Spelrumsefterstellningapparat, serskilt for ett relsfordons bromssystem
DE3245028A1 (de) * 1982-12-06 1984-06-07 Knorr-Bremse, 1000 Berlin und 8000 München Druckluftbremszylinder mit eingebauter selbsttaetig wirkender bremsnachstelleinrichtung
IT1168831B (it) * 1983-09-09 1987-05-20 Wabco Westinghouse Spa Attuatore per freni di veicoli ferroviari e simili
US4825980A (en) * 1984-02-13 1989-05-02 Sloan Valve Company Railroad brake slack adjusters
US4895228A (en) * 1988-01-27 1990-01-23 Westinghouse Brake & Signal Holdings Limited Slack adjuster

Also Published As

Publication number Publication date
AU668839B2 (en) 1996-05-16
JP2659175B2 (ja) 1997-09-30
DE69411536T2 (de) 1998-10-29
CA2123767C (en) 1999-11-09
CA2123767A1 (en) 1995-10-08
EP0676557A1 (de) 1995-10-11
BR9501334A (pt) 1995-09-19
JPH07293611A (ja) 1995-11-07
EP0676557B1 (de) 1998-07-08
AU7767694A (en) 1995-10-19
US5423401A (en) 1995-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition