ES456796A1 - Mejoras en dispositivo de limitacion de par. - Google Patents

Mejoras en dispositivo de limitacion de par.

Info

Publication number
ES456796A1
ES456796A1 ES456796A ES456796A ES456796A1 ES 456796 A1 ES456796 A1 ES 456796A1 ES 456796 A ES456796 A ES 456796A ES 456796 A ES456796 A ES 456796A ES 456796 A1 ES456796 A1 ES 456796A1
Authority
ES
Spain
Prior art keywords
members
component
torque
spring
engageable
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
ES456796A
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.)
David Brown Sadi SA
Original Assignee
David Brown Sadi 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 David Brown Sadi SA filed Critical David Brown Sadi SA
Publication of ES456796A1 publication Critical patent/ES456796A1/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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
    • F16D43/204—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers
    • F16D43/206—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Transmission Devices (AREA)

Abstract

Mejora en dispositivos de limitación de par caracterizada porque comprende elementos de entrada y salida co-axiales, un elemento desplazable axialmente obligado a girar juntamente con uno de los citados miembros de entrada o salida, una serie de bolas que pueden acoplarse en parejas respectivas de huevos formados en las caras adyacentes de los citados elementos, medios elásticos para obligar a las citadas caras a aproximarse una a otra en el sentido del eje de rotación del dispositivo, con objeto de mantener acopladas las bolas en sus cavidades, de manera tal que las citadas bolas transmitan el movimiento desde ele elemento de entrada al elemento de salida, hasta un valor predeterminado de par, en cuyo momento, se saldrán de sus alojamientos y obligarán a separarse a las indicadas caras, una de otra, en el sentido longitudinal del eje principal de rotación, para desacoplar el dispositivo y medios mecánico de retención sujetando automáticamente el dispositivo desacoplado cuando las citadas caras, hayan sido obligadas a retirarse una de otra.
ES456796A 1976-03-17 1977-03-12 Mejoras en dispositivo de limitacion de par. Expired ES456796A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10648/76A GB1548751A (en) 1976-03-17 1976-03-17 Torque-limiting devices

Publications (1)

Publication Number Publication Date
ES456796A1 true ES456796A1 (es) 1978-02-16

Family

ID=9971722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456796A Expired ES456796A1 (es) 1976-03-17 1977-03-12 Mejoras en dispositivo de limitacion de par.

Country Status (8)

Country Link
US (1) US4142616A (es)
JP (1) JPS52112045A (es)
BE (1) BE852400A (es)
CA (1) CA1055860A (es)
ES (1) ES456796A1 (es)
FR (1) FR2344747A1 (es)
GB (1) GB1548751A (es)
IT (1) IT1071775B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394712A1 (fr) * 1977-06-18 1979-01-12 Brown Sadi Sa David Limiteur de couple
US4293060A (en) * 1978-10-24 1981-10-06 Facet Enterprises, Inc. Electromagnetic friction clutch with overload release
US4273230A (en) * 1978-11-24 1981-06-16 Packaging Industries, Inc. Indexing drive disconnect
US4263789A (en) * 1979-03-01 1981-04-28 Centri-Spray Corporation Torque-responsive drive coupling for roller conveyors
US4220230A (en) * 1979-03-30 1980-09-02 Hansen Quinten A Overload release clutch
US4255946A (en) * 1979-03-30 1981-03-17 Hansen Quinten A Torque overload sensing device
US4289046A (en) * 1979-08-20 1981-09-15 Owens-Illinois, Inc. Apparatus for synchronizing speed and angular position of power driven machines
DE3236926C2 (de) * 1982-10-06 1985-06-05 Claudius Peters Ag, 2000 Hamburg Mechanisch fremdschaltbare Drehkupplung
US4646863A (en) * 1983-01-04 1987-03-03 Mazda Motor Corporation Front structure of vehicle body
US4593800A (en) * 1983-02-22 1986-06-10 Helland Research & Engineering, Inc. Torque release drive connector
DE3871310D1 (de) * 1987-10-01 1992-06-25 British Autogard Schaltbare kupplung.
US5033990A (en) * 1990-07-23 1991-07-23 Arthur Silverman Pulley having spring loaded release mechanism
WO1994012801A1 (de) * 1992-11-28 1994-06-09 Vma-Nc Mess- Und Antriebstechnik Gmbh Drehmomentübertragungsvorrichtung
GB9503191D0 (en) * 1995-02-18 1995-04-05 Lucas Ind Plc Torque limiter
DE19611622C1 (de) * 1996-03-25 1997-07-24 Walterscheid Gmbh Gkn Drehmomentbegrenzungskupplung
GB9716166D0 (en) * 1997-08-01 1997-10-08 British Autogard Torque limiting clutch
KR20030008469A (ko) * 2001-07-18 2003-01-29 현대자동차주식회사 과도 토크에 의한 샤프트 파손 방지를 위한토크전달제한장치
US20060172807A1 (en) * 2005-02-02 2006-08-03 Chien-Neng Shao Torque release mechanism for all terrain vehicles
US9657786B2 (en) * 2013-11-26 2017-05-23 Magna Powertrain Of America, Inc. Torque transfer mechanism with sealed ball-ramp clutch operator unit
CN104842372B (zh) * 2015-05-12 2017-03-22 北京理工大学 一种仿人机器人关节过载保护装置
BE1024270B1 (nl) * 2016-10-06 2018-01-10 Cnh Industrial Belgium Nv Veiligheidskoppeling voor een landbouwvoertuig of gesleept toebehoren ervan
CN107654532A (zh) * 2017-11-19 2018-02-02 东莞市松研智达工业设计有限公司 一种输出扭矩不变且转动速度增加的扭矩限制器
CN108591296B (zh) * 2018-04-20 2020-07-14 苏州热工研究院有限公司 用于线缆老化检测设备的双向压力离合器
GB202004043D0 (en) * 2020-03-20 2020-05-06 Moog Wolverhampton Ltd A Device
CN111895003A (zh) * 2020-07-07 2020-11-06 王永涛 一种扭矩限制器的防摩擦装置
CN112621817A (zh) * 2020-12-18 2021-04-09 北方工业大学 具有双向转动过载保护的力矩限制器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR470035A (fr) * 1913-12-15 1914-08-18 William Robert Winter Accouplement de sureté
US2045572A (en) * 1932-05-10 1936-06-30 Whitney Chain & Mfg Company Overload safety device
US2497893A (en) * 1944-09-19 1950-02-21 Linahan John Synchronized and adjustable safety clutch
US2778468A (en) * 1952-11-18 1957-01-22 Centric Clutch Company Overload release clutches
GB1100141A (en) * 1964-03-11 1968-01-24 Fisholow Prod Ltd A new or improved over-load clutch
US3266607A (en) * 1964-04-27 1966-08-16 Ingersoll Rand Co Torque control mechanism
GB1265983A (es) * 1969-09-17 1972-03-08
US3701404A (en) * 1971-03-31 1972-10-31 Perry E Cassell Torque overload release coupling
US3722644A (en) * 1972-01-31 1973-03-27 Twin Disc Inc Torque limiting coupling

Also Published As

Publication number Publication date
IT1071775B (it) 1985-04-10
CA1055860A (en) 1979-06-05
GB1548751A (en) 1979-07-18
FR2344747A1 (fr) 1977-10-14
JPS5520091B2 (es) 1980-05-30
BE852400A (fr) 1977-07-01
JPS52112045A (en) 1977-09-20
FR2344747B1 (es) 1983-10-14
US4142616A (en) 1979-03-06

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