KR830007420A - 잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어감속기 - Google Patents

잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어감속기 Download PDF

Info

Publication number
KR830007420A
KR830007420A KR1019810004306A KR810004306A KR830007420A KR 830007420 A KR830007420 A KR 830007420A KR 1019810004306 A KR1019810004306 A KR 1019810004306A KR 810004306 A KR810004306 A KR 810004306A KR 830007420 A KR830007420 A KR 830007420A
Authority
KR
South Korea
Prior art keywords
reducer
gear reducer
gear
pinion
jack mechanism
Prior art date
Application number
KR1019810004306A
Other languages
English (en)
Other versions
KR890000012B1 (ko
Inventor
뒤랑 프랑소와
스윌데르 오귀스트
Original Assignee
뒤랑 프랑소와
스윌데르 오귀스트
쟈끄 떽시에
앙그르나즈 에 르뒥떼르
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 뒤랑 프랑소와, 스윌데르 오귀스트, 쟈끄 떽시에, 앙그르나즈 에 르뒥떼르 filed Critical 뒤랑 프랑소와
Publication of KR830007420A publication Critical patent/KR830007420A/ko
Application granted granted Critical
Publication of KR890000012B1 publication Critical patent/KR890000012B1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19633—Yieldability in gear trains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19637—Gearing with brake means for gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1967—Rack and pinion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19679—Spur
    • Y10T74/19684—Motor and gearing

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Braking Arrangements (AREA)
  • Types And Forms Of Lifts (AREA)
  • Actuator (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Handcart (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Jib Cranes (AREA)

Abstract

내용 없음

Description

잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어감속기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 제2도의 1-1선에 연하여 취한 본 발명의 잭기구의 피니온에 사용되는 톨크제한장치를 가진 기어 감속기의 상부 정면도.
제2도는 제1도의 Ⅱ-Ⅱ선에 연하여 취한 본 발명의 잭기구의 피니온에 사용되는 톨크제한장치를 가진 기어 감속기에 측면도

Claims (5)

  1. 잭기구의 피니온에 사용되는 톨크제한 장치를 가진 기어감속기에 있어서 감속기가 피니온 샤프트와 폰분지지체에 직접 연결된 제1기어 감속기와 제1감속기의 입력샤프트에 연결된 모터와 브레이트를 가진 유성(遊星)주감속기인 제2기어 감속기의 두부분으로 구성되며, 유성 주 감속기의 반력아암이 적어도 하나의 유압이 제어되는 유압실린더의 한 장치에 의하여 잭기구의 고정위치에 연결되며 대향안내 장치가 안내되는 랙의 행정을 제한하게 되어 있는 것이 특징인 상기 장치.
  2. 잭기구의 피니온에 사용되는 볼크제한장치를 가진 기어 감속기에 있어서 감속기가 피니온 샤프트와 폰툰지지체에 직접 연결된 제1기어 감속기와 제1감속기의 입력샤프트에 연결된 모터와 브레이크를 가진 유성주감속기인 제2기어 감속기의 두부분으로 구성되며, 유성주감속기의 반력아암이 안내식랙과 치합하는 치차 바퀴로 되어있고 랙은 적어도 하나의 유압이 제어되는 유압실린더에 축방향으로 연결되며, 대향 안내장치가 안내식 랙의 행정을 제한하게 되어 있는 것이 특징인 상기 장치.
  3. 잭기구의 피니온에 사용되는 톨크제한 장치를 가진 기어 감속기에 있어서 감속기가 피니온 샤프트와 폰툰지지체에 직접 연결된 제1기어 감속기와 제1기어 감속기의 입력샤프트에 연결된 모터와 브레이크를 가진 유성주감속기인 제1기어 감속기의 두부분으로 구성되며, 유성주감속기의 반력아암이 안내실랙과 치합하는 치차 바퀴로 되어 있고 랙은 적어도 하나의 유압이 제어되는 복동식 유압실린더에 축방향으로 연결되며 대향 안내장치가 안내식 랙의 행정을 제한하게 되어 있는 것이 특징인 상기 장치.
  4. 1,2 또는 3의 하나에 기재된 잭기구의 피니온용 톨크제한 장치를 가진 기어감속기에 있어서 홈이 가공된 바퀴가 제1감속기의 입력샤프트에 부착되고 복동식 실린더가 제1감속기의 하우징에 부착되며 홈이 가공된 바퀴와 복동식 실린더가 제1감속기의 하우징과 입력샤프트사이에서 파지장치와 같은 역할을 하게 되는 것이 특징인 상기 장치.
  5. 1,2 또는 3의 하나에 기재된 잭기구의 피니온에 사용되는 톨크제한장치를 가진 기어 감속기에 있어서 디스크 브레이크 슈브레이크 또는 브레이크 스트랩 조립체가 제1기어 감속기의 하우징과 입력샤프트 사이에 장치되는 것이 특징인 상기 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810004306A 1980-11-10 1981-11-10 잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어 감속기 KR890000012B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8024386A FR2493887B1 (fr) 1980-11-10 1980-11-10 Reducteur limiteur d'effort pour pignon de levage de plate-forme auto-elevatrice
FR8024386 1980-11-10

Publications (2)

Publication Number Publication Date
KR830007420A true KR830007420A (ko) 1983-10-21
KR890000012B1 KR890000012B1 (ko) 1989-03-02

Family

ID=9248044

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004306A KR890000012B1 (ko) 1980-11-10 1981-11-10 잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어 감속기

Country Status (11)

Country Link
US (2) US4480491A (ko)
EP (1) EP0052065B1 (ko)
JP (1) JPS57160893A (ko)
KR (1) KR890000012B1 (ko)
AT (1) ATE17958T1 (ko)
BR (1) BR8107271A (ko)
CA (1) CA1175257A (ko)
DE (1) DE3173780D1 (ko)
FR (1) FR2493887B1 (ko)
SU (1) SU1110388A3 (ko)
YU (1) YU265781A (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493887B1 (fr) * 1980-11-10 1986-05-02 Francois Durand Reducteur limiteur d'effort pour pignon de levage de plate-forme auto-elevatrice
FR2607165B1 (fr) * 1986-11-26 1990-07-20 Technip Geoproduction Dispositif de suspension des jambes de support de plate-forme petroliere auto-elevatrice
JPH0247459U (ko) * 1988-09-28 1990-03-30
US5486069A (en) * 1994-06-06 1996-01-23 Breeden; John Offshore jack-up rig locking system
US5797703A (en) * 1996-02-02 1998-08-25 Searex, Inc. Elevating unit for use with jack-up rig
US5915882A (en) * 1997-06-26 1999-06-29 Letourneau, Inc. Jack-up platform locking apparatus and method
SG120998A1 (en) * 2004-09-15 2006-04-26 Offshore Technology Dev Pte Lt Interactive leg guide for offshore self elevating unit
DE102005023967B4 (de) * 2005-05-20 2007-04-19 Bos Gmbh & Co. Kg Fensterrollo mit längsverstellbarer Wickelwelle
DE102006039984A1 (de) * 2006-08-25 2008-02-28 Robert Bosch Gmbh Selbstverstärkende elektromechanische Reibungsbremse
CN102180238A (zh) * 2011-04-15 2011-09-14 宝鸡石油机械有限责任公司 自升式平台锁紧装置
CN102303328A (zh) * 2011-08-24 2012-01-04 山东工友集团股份有限公司 垂直钻排齿轮齿条同步导向装置
CN102619207A (zh) * 2012-04-19 2012-08-01 吴平平 一种用于自升式钻井平台的双输出升降装置
CN102628264A (zh) * 2012-04-19 2012-08-08 吴平平 一种用于自升式钻井平台的升降装置
FR3003324B1 (fr) * 2013-03-15 2015-03-13 Nov Blm Dispositif pour la manoeuvre en translation d'une structure mobile par rapport a un support fixe
CN105002877B (zh) * 2015-06-30 2017-03-01 浙江海洋学院 一种用于自升式海洋平台的防倾覆系统
CN105883693B (zh) * 2016-05-16 2018-02-02 国网江苏省电力公司盐城供电公司 一种变电站电力巡检设备专用支撑台
CN107574807B (zh) * 2017-08-31 2019-08-23 武汉船用机械有限责任公司 一种液压插销升降平台
KR101945674B1 (ko) * 2018-08-24 2019-04-17 배명종 승하강장치의 비상브레이크
CN108895121B (zh) * 2018-09-07 2024-05-03 莱科(衢州市)科技有限公司 蜗轮蜗杆减速器及减速电机
CN113716484B (zh) * 2021-09-13 2023-04-14 扬州工业职业技术学院 一种工程用升降机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US236797A (en) * 1881-01-18 William gast
US1536344A (en) * 1924-09-23 1925-05-05 American Type Founders Co Printer's quoin key
US1923879A (en) * 1932-02-23 1933-08-22 George K Parsons Transmission
US3056573A (en) * 1956-07-12 1962-10-02 Rockwell Mfg Co Fluid pressure actuated valve
US3014346A (en) * 1957-09-10 1961-12-26 Jersey Prod Res Co Method and means for raising and lowering a platform
US3174353A (en) * 1961-02-23 1965-03-23 Dravo Corp Speed reducing gear
FR1305474A (fr) * 1961-07-27 1962-10-05 Dispositif répartiteur d'efforts
US3738031A (en) * 1971-01-21 1973-06-12 Westinghouse Air Brake Co Resiliently mounted elevator drive housing
US3986368A (en) * 1975-05-27 1976-10-19 Levingston Shipbuilding Company Load equalizing and shock absorber system for off-shore drilling rigs
DE2736938C2 (de) * 1977-08-16 1979-03-15 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Meeres-Hubinsel
NL7709951A (en) * 1977-09-09 1979-03-13 Verolme Maschf Engineering Com Pontoon mounted work island - has leg rack pinions coupled by torsion shafts to drive unit
NL7804479A (en) * 1978-04-26 1979-10-30 Verolme Maschf Engineering Com Mobile offshore drilling platform with retractable piles - has cushions between pile climbing mechanism and pontoon pressurised when pontoon is floating
JPS5565620A (en) * 1978-11-09 1980-05-17 Ishikawajima Harima Heavy Ind Co Ltd Rack drive pinion type jack
FR2476053A2 (fr) * 1979-10-16 1981-08-21 Durand Engrenages Elevateur a double effet
FR2506715A2 (fr) * 1980-07-30 1982-12-03 Brissonneau & Lotz Dispositif de securite pour plate-forme marine
FR2493887B1 (fr) * 1980-11-10 1986-05-02 Francois Durand Reducteur limiteur d'effort pour pignon de levage de plate-forme auto-elevatrice
US4395160A (en) * 1980-12-16 1983-07-26 Lockheed Corporation Tensioning system for marine risers and guidelines
US4497591A (en) * 1983-09-06 1985-02-05 Gillis Don A Advancing mechanism and system utilizing same for raising and lowering a work platform

Also Published As

Publication number Publication date
FR2493887A1 (fr) 1982-05-14
EP0052065A2 (fr) 1982-05-19
YU265781A (en) 1983-10-31
JPS57160893A (en) 1982-10-04
CA1175257A (fr) 1984-10-02
SU1110388A3 (ru) 1984-08-23
EP0052065B1 (fr) 1986-02-12
US4574650A (en) 1986-03-11
EP0052065A3 (en) 1983-08-10
FR2493887B1 (fr) 1986-05-02
KR890000012B1 (ko) 1989-03-02
US4480491A (en) 1984-11-06
ATE17958T1 (de) 1986-02-15
BR8107271A (pt) 1982-08-03
DE3173780D1 (en) 1986-03-27

Similar Documents

Publication Publication Date Title
KR830007420A (ko) 잭기구(機構)의 피니온에 사용되는 톨크제한장치를 가진 기어감속기
FR2457210A1 (fr) Transmission pour vehicules a deux roues, a courroie exempte d'usure et de torsion
ES8302504A1 (es) Dispositivo para cortar y-o punzonar barras y perfiles de acero.
JPS5372964A (en) Variable speed gear for hydraulic automatic speed gear
ES335505A1 (es) Perfeccionamientos en o relativos a arboles de transmision.
JPS5347631A (en) Construction for front wheel driving section of power-driven agricultural machinery
DE69500239D1 (de) Getriebeaggregat für Kraftfahrzeuge
ES409110A1 (es) Perfeccionamientos introducidos en las servodirecciones hi-draulicas de cremallera.
ES468679A1 (es) Un sistema perfeccionado de valvula para direccion asistida.
GB1431536A (en) Power steering device
FR2389805A1 (en) Hydraulically operated rack and pinion mechanism - has piston on end of rack enclosed in double acting cylinder
FR2426819A1 (fr) Dispositif de commande en rotation d'un organe quelconque
JPS57121972A (en) Turning angle holding device of idler wheel in forklift
ES474983A1 (es) Mecanismo de direccion auxiliado por fuerza motriz para ve- hiculo a motor
ES389721A1 (es) Una maquina de engranajes hidraulica u operada por gas.
GB1184268A (en) Improvements in and relating to Cable-Driving Devices
ES8403388A1 (es) Engranaje de direccion de cremallera y pinon axiliado por fuerza motriz.
SU636436A1 (ru) Фрикционна передача
ES229456U (es) Dispositivo para aprovechamiento de la fuerza motriz de un vehiculo con fines diferentes a la propulsion del mismo.
JPS5229028A (en) Drive device for running operator vehicle
GB1196718A (en) Overload Release Coupling.
ES398357A1 (es) Perfeccionamientos en los cabrestantes de accionamiento hi-draulico para aparatos de elevacion y arrastre.
ES170109U (es) Aparato de toma de fuerza, con dos salidas independientes.
GB934206A (en) Hydraulic oscillatory drive
ES265390A3 (es) Mejoras introducidas en las direcciones accionadas con ayuda de fuerza auxiliar para vehículos automóviles