HK1022134A1 - Method of controlling energy efficient hydraulic lifting system - Google Patents

Method of controlling energy efficient hydraulic lifting system

Info

Publication number
HK1022134A1
HK1022134A1 HK00101176A HK00101176A HK1022134A1 HK 1022134 A1 HK1022134 A1 HK 1022134A1 HK 00101176 A HK00101176 A HK 00101176A HK 00101176 A HK00101176 A HK 00101176A HK 1022134 A1 HK1022134 A1 HK 1022134A1
Authority
HK
Hong Kong
Prior art keywords
hydraulic lifting
energy efficient
lifting system
controlling energy
efficient hydraulic
Prior art date
Application number
HK00101176A
Other languages
English (en)
Inventor
Takao Nukada
Original Assignee
Oil Drive Kogyo Kabushiki Kais
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 Oil Drive Kogyo Kabushiki Kais filed Critical Oil Drive Kogyo Kabushiki Kais
Publication of HK1022134A1 publication Critical patent/HK1022134A1/xx

Links

HK00101176A 1998-06-08 2000-02-26 Method of controlling energy efficient hydraulic lifting system HK1022134A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10173828A JPH11349288A (ja) 1998-06-08 1998-06-08 省エネルギ型油圧昇降装置の制御方法

Publications (1)

Publication Number Publication Date
HK1022134A1 true HK1022134A1 (en) 2000-07-28

Family

ID=15967918

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00101176A HK1022134A1 (en) 1998-06-08 2000-02-26 Method of controlling energy efficient hydraulic lifting system

Country Status (3)

Country Link
JP (1) JPH11349288A (xx)
CN (1) CN1079073C (xx)
HK (1) HK1022134A1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100510751B1 (ko) * 2003-07-29 2005-08-26 김용구 유압잭과 에어부스터로 구성된 에어작기
CN102295199B (zh) * 2010-06-23 2013-12-11 苏州福沃斯电梯有限公司 一种液压升降机用动力泵站
CN102295200A (zh) * 2010-06-23 2011-12-28 苏州福沃斯电梯有限公司 一种液压电梯/液压升降机用动力泵站
JP5952538B2 (ja) * 2011-07-21 2016-07-13 パナソニック ホームエレベーター株式会社 エレベータ昇降装置
JP5952537B2 (ja) * 2011-07-21 2016-07-13 パナソニック ホームエレベーター株式会社 エレベータ昇降装置
DE102012108452A1 (de) * 2012-09-11 2014-03-13 Gerhard Finkbeiner Verfahren zum Betrieb eines Hebebühnensystems
CN102825539B (zh) * 2012-09-25 2016-02-10 郑州大地机械制造有限公司 用于高速往复运动部件的液压配重装置
ITTO20130576A1 (it) * 2013-07-09 2015-01-10 Mino S P A Supporto per il deposito e/o la movimentazione di un rotolo in materiale metallico, in particolare di un nastro
CN103332630A (zh) * 2013-07-23 2013-10-02 常熟通润汽车零部件股份有限公司 具有自动调速功能的液压千斤顶
CN104422597A (zh) * 2013-08-29 2015-03-18 深圳市弗赛特检测设备有限公司 钻井工具试验台恒力加载装置
CN104401849B (zh) * 2014-09-18 2016-09-07 韦伯电梯有限公司 超静音且运行平稳的液压电梯系统
KR101552550B1 (ko) * 2015-03-18 2015-09-11 엘아이지넥스원 주식회사 착용형 로봇의 유압 구동 장치
CN104895858A (zh) * 2015-06-24 2015-09-09 海特克液压有限公司 一种带制动阀的执行机构的控制装置
CN110439870A (zh) * 2019-08-12 2019-11-12 四川泓江美欣环卫科技有限公司 移动式垃圾压缩站液压系统
CN112125202B (zh) * 2020-10-15 2024-10-01 北奔重型汽车集团有限公司 一种驾驶室双差动油缸举升方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149382A (en) * 1977-09-30 1979-04-17 Houston Elevator Service, Inc. Hydraulic elevator power assembly
DE3103745A1 (de) * 1981-02-04 1982-09-02 Sperry-Vickers Zweigniederlassung der Sperry GmbH, 6380 Bad Homburg Hydraulische hubeinrichtung
JP2628397B2 (ja) * 1990-04-25 1997-07-09 回生工業株式会社 インバータ電源を用いた油圧エレベータの速度制御方法
JP2791851B2 (ja) * 1993-08-06 1998-08-27 回生工業株式会社 省エネルギ型油圧エレベータ
DE19631804B4 (de) * 1996-07-10 2010-02-25 Bosch Rexroth Aktiengesellschaft Hydraulische Hubeinrichtung

Also Published As

Publication number Publication date
JPH11349288A (ja) 1999-12-21
CN1238299A (zh) 1999-12-15
CN1079073C (zh) 2002-02-13

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20051119