ES472947A1 - Freno de enrollamiento para organo giratorio - Google Patents

Freno de enrollamiento para organo giratorio

Info

Publication number
ES472947A1
ES472947A1 ES472947A ES472947A ES472947A1 ES 472947 A1 ES472947 A1 ES 472947A1 ES 472947 A ES472947 A ES 472947A ES 472947 A ES472947 A ES 472947A ES 472947 A1 ES472947 A1 ES 472947A1
Authority
ES
Spain
Prior art keywords
brake
clutch
band
bearing surface
rotating member
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
ES472947A
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of ES472947A1 publication Critical patent/ES472947A1/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
    • F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
    • F16D49/08—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like shaped as an encircling band extending over approximately 360 degrees
    • F16D49/12—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like shaped as an encircling band extending over approximately 360 degrees fluid actuated
    • 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
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F16D67/04—Clutch-brake combinations fluid actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Freno de enrollamiento para órgano giratorio del tipo que comprende una banda de frenado globalmente pasada en forma de bucle alrededor de un asiento cilíndrico de dicho órgano giratorio y un órgano de sección hidráulica de pistón apto par aplicar, al menos en parte, dicha banda de frenado, contra dicho asiento cilíndrico, estando caracterizado dicho freno porque dicho órgano de acción incluye dos elementos móviles en sentidos opuestos y dispuestos entre dicha banda de frenado y dicho asiento cilíndrico, de modo globalmente radial respecto a éste, en alineación uno con otro, uno para actuar sobre dicha banda de frenado y, de este modo aplicar ésta contra una primera parte de dicho asiento cilíndrico, y el otro para accionar un patín de frenado sobre una segunda parte de dicho asiento cilíndrico diametralmente opuesta a la precedente.
ES472947A 1977-09-16 1978-08-30 Freno de enrollamiento para organo giratorio Expired ES472947A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727970A FR2403487A1 (fr) 1977-09-16 1977-09-16 Frein a enroulement pour organe tournant, et mecanisme, en particulier embrayage a commande hydraulique, notamment embrayage multidisque, a organe tournant equipe d'un tel frein

Publications (1)

Publication Number Publication Date
ES472947A1 true ES472947A1 (es) 1979-02-16

Family

ID=9195461

Family Applications (1)

Application Number Title Priority Date Filing Date
ES472947A Expired ES472947A1 (es) 1977-09-16 1978-08-30 Freno de enrollamiento para organo giratorio

Country Status (12)

Country Link
US (1) US4222470A (es)
JP (1) JPS5447966A (es)
AR (1) AR219130A1 (es)
BR (1) BR7806065A (es)
CS (1) CS215013B2 (es)
DE (1) DE2840072A1 (es)
ES (1) ES472947A1 (es)
FR (1) FR2403487A1 (es)
GB (1) GB2004336B (es)
IT (1) IT1161694B (es)
PL (1) PL117580B1 (es)
RO (1) RO77862A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585791B1 (fr) * 1985-08-02 1990-01-12 Valeo Embrayage a commande hydraulique
FR2626638B1 (fr) * 1988-02-02 1990-05-25 Valeo Embrayage a commande hydraulique du genre comportant un frein de trainee
KR970004005B1 (ko) * 1994-12-29 1997-03-24 대우중공업 주식회사 파킹브레이크
WO2010107910A1 (en) * 2009-03-18 2010-09-23 Eaton Corporation Pneumatic constricting drum brake assembly
US8292044B2 (en) * 2009-03-18 2012-10-23 Eaton Corporation Pneumatic constricting drum brake assembly
DE102010062665A1 (de) * 2010-12-08 2012-06-14 Zf Friedrichshafen Ag Vorrichtung zum Koppeln wenigstens eines drehbar ausgeführten Bauteils mit einem gehäusefest ausgebildeten Bauteil einer Getriebeeinrichtung
CN105333028A (zh) * 2014-10-27 2016-02-17 徐州重型机械有限公司 液压离合器、混合动力传动链及起重机
DE102016204918A1 (de) * 2016-03-24 2017-09-28 Voith Patent Gmbh Integrierte Läuferbremse

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926278A (es) * 1947-10-08
US1993856A (en) * 1933-03-08 1935-03-12 Puls Erich Friedrich Means for controlling variable speed gearing
US2638185A (en) * 1943-12-16 1953-05-12 Borg Warner Friction engaging device and control means therefor
US2838149A (en) * 1953-08-03 1958-06-10 Waterbury Farrel Foundry & Mac Combination brake and clutch mechanism
DE1705497U (de) * 1955-03-22 1955-08-25 Josef Pickel Bremse fuer schwerlastwagen und anhaenger.
US3173515A (en) * 1962-11-29 1965-03-16 Clark Equipment Co Brake construction
BE689826A (es) * 1966-11-17 1967-05-02
US3430738A (en) * 1966-11-23 1969-03-04 Black Clawson Co Drum brake assembly
US3529702A (en) * 1968-04-29 1970-09-22 Allis Chalmers Mfg Co Winch clutch and brake with modulating selector valve
SE389899B (sv) * 1970-12-07 1976-11-22 Nissan Motor Anordning vid skivbroms

Also Published As

Publication number Publication date
JPS5447966A (en) 1979-04-16
GB2004336A (en) 1979-03-28
PL209539A1 (pl) 1979-06-04
IT7812794A0 (it) 1978-09-15
IT1161694B (it) 1987-03-18
DE2840072C2 (es) 1989-08-24
PL117580B1 (en) 1981-08-31
BR7806065A (pt) 1979-05-29
AR219130A1 (es) 1980-07-31
DE2840072A1 (de) 1979-03-29
US4222470A (en) 1980-09-16
GB2004336B (en) 1982-05-12
FR2403487B1 (es) 1981-06-19
CS215013B2 (en) 1982-06-25
FR2403487A1 (fr) 1979-04-13
RO77862A (ro) 1981-12-25
JPS618297B2 (es) 1986-03-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980302