KR100214042B1 - 리프트의 유압 동조장치 - Google Patents

리프트의 유압 동조장치 Download PDF

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Publication number
KR100214042B1
KR100214042B1 KR1019970030543A KR19970030543A KR100214042B1 KR 100214042 B1 KR100214042 B1 KR 100214042B1 KR 1019970030543 A KR1019970030543 A KR 1019970030543A KR 19970030543 A KR19970030543 A KR 19970030543A KR 100214042 B1 KR100214042 B1 KR 100214042B1
Authority
KR
South Korea
Prior art keywords
hydraulic
oil chamber
oil
hydraulic oil
lift
Prior art date
Application number
KR1019970030543A
Other languages
English (en)
Korean (ko)
Other versions
KR980009101A (ko
Inventor
유지 사카키바라
Original Assignee
스기우라 야스나리
스기야스 고교 가부시키 가이샤
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 스기우라 야스나리, 스기야스 고교 가부시키 가이샤 filed Critical 스기우라 야스나리
Publication of KR980009101A publication Critical patent/KR980009101A/ko
Application granted granted Critical
Publication of KR100214042B1 publication Critical patent/KR100214042B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00—Lifting apparatus
    • B66F2700/12—Lifting platforms for vehicles or motorcycles or similar lifting apparatus

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
KR1019970030543A 1996-07-03 1997-07-02 리프트의 유압 동조장치 KR100214042B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8-173893 1996-07-03
JP17389396A JP3795581B2 (ja) 1996-07-03 1996-07-03 リフトの油圧同調装置

Publications (2)

Publication Number Publication Date
KR980009101A KR980009101A (ko) 1998-04-30
KR100214042B1 true KR100214042B1 (ko) 1999-08-02

Family

ID=15969059

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970030543A KR100214042B1 (ko) 1996-07-03 1997-07-02 리프트의 유압 동조장치

Country Status (3)

Country Link
JP (1) JP3795581B2 (ja)
KR (1) KR100214042B1 (ja)
TW (1) TW347787U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101294111B1 (ko) 2012-05-10 2013-08-16 윤계천 높이 제한 조건에 대응한 조선블록 리프팅 행정 배가 장치

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093080C (zh) * 2000-09-30 2002-10-23 阎国俊 液压机械放大式节能电梯
KR100424888B1 (ko) * 2001-11-19 2004-03-27 현대자동차주식회사 자동차의 테일 게이트 오픈용 가스 리프터
CN103043560A (zh) * 2013-01-09 2013-04-17 济南华北升降平台制造有限公司 机械式联动平台
US10081522B2 (en) 2014-10-17 2018-09-25 Vehicle Service Group, Llc Hydraulic synchronizer
CN109368543A (zh) * 2018-11-23 2019-02-22 东莞市华楠骏业机械制造有限公司 多点液压升降同步系统
CN109458369B (zh) * 2018-12-29 2023-10-27 浙江大学舟山海洋研究中心 三缸同步升降机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101294111B1 (ko) 2012-05-10 2013-08-16 윤계천 높이 제한 조건에 대응한 조선블록 리프팅 행정 배가 장치

Also Published As

Publication number Publication date
JPH1017284A (ja) 1998-01-20
JP3795581B2 (ja) 2006-07-12
TW347787U (en) 1998-12-11
KR980009101A (ko) 1998-04-30

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