BR8900438A - Acionador de pressao - Google Patents

Acionador de pressao

Info

Publication number
BR8900438A
BR8900438A BR898900438A BR8900438A BR8900438A BR 8900438 A BR8900438 A BR 8900438A BR 898900438 A BR898900438 A BR 898900438A BR 8900438 A BR8900438 A BR 8900438A BR 8900438 A BR8900438 A BR 8900438A
Authority
BR
Brazil
Prior art keywords
turns
band
tube
another
pressure driver
Prior art date
Application number
BR898900438A
Other languages
English (en)
Portuguese (pt)
Inventor
Pierre Gagnon
Pierre Laforest
Original Assignee
Pierre Gagnon
Pierre Laforest
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 Pierre Gagnon, Pierre Laforest filed Critical Pierre Gagnon
Publication of BR8900438A publication Critical patent/BR8900438A/pt

Links

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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • 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
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Basic Packing Technique (AREA)
  • Actuator (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Valve Device For Special Equipments (AREA)
  • Power Steering Mechanism (AREA)
  • Lock And Its Accessories (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
BR898900438A 1988-02-02 1989-02-01 Acionador de pressao BR8900438A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15165088A 1988-02-02 1988-02-02

Publications (1)

Publication Number Publication Date
BR8900438A true BR8900438A (pt) 1989-09-26

Family

ID=22539675

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900438A BR8900438A (pt) 1988-02-02 1989-02-01 Acionador de pressao

Country Status (8)

Country Link
EP (1) EP0326910B1 (de)
JP (1) JP2566161B2 (de)
CN (1) CN1015354B (de)
AT (1) ATE67464T1 (de)
AU (1) AU602624B2 (de)
BR (1) BR8900438A (de)
DE (1) DE68900261D1 (de)
RU (1) RU1836283C (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336032A (en) * 1992-09-16 1994-08-09 Eaton Corporation Article handling system
US7213796B2 (en) * 2004-07-01 2007-05-08 Gestion Laforest Inc. Linear actuator with releasably interlocking bands
DE102007041052A1 (de) * 2007-08-29 2009-03-05 Dürr Assembly Products GmbH Hubvorrichtung
CN102115016A (zh) * 2010-12-01 2011-07-06 郑仙丽 可单根升降复合管
CN104107557A (zh) * 2014-04-28 2014-10-22 郑仙丽 可分离式螺旋管
CN105502236B (zh) * 2016-01-20 2018-05-08 袁�嘉 一种螺旋式升降机构及应用该升降机构的升降装置
WO2018220536A1 (en) * 2017-05-30 2018-12-06 Erickson Carl Mechanical linear actuators
CN107381372A (zh) * 2017-08-02 2017-11-24 芜湖昊葛金自动化科技有限公司 一种螺旋升降式起重机系统
CN107499952A (zh) * 2017-08-02 2017-12-22 芜湖昊葛金自动化科技有限公司 一种基于agv或omv车载式码垛机器人系统
CN107434225A (zh) * 2017-08-02 2017-12-05 芜湖昊葛金自动化科技有限公司 螺旋升降机
CN107381428A (zh) * 2017-08-02 2017-11-24 芜湖昊葛金自动化科技有限公司 一种升降机器人小车
CN107352350A (zh) * 2017-08-02 2017-11-17 芜湖昊葛金自动化科技有限公司 一种螺旋直顶式安全升降电梯
CN107386092A (zh) * 2017-08-02 2017-11-24 芜湖昊葛金自动化科技有限公司 一种重载型螺旋升降桥梁系统
CN107458988A (zh) * 2017-08-02 2017-12-12 芜湖昊葛金自动化科技有限公司 一种v型支撑式螺旋升降平台
CN107575051A (zh) * 2017-08-02 2018-01-12 芜湖昊葛金自动化科技有限公司 一种螺旋升降式游泳池系统
CN107620497A (zh) * 2017-08-02 2018-01-23 芜湖昊葛金自动化科技有限公司 一种螺旋舞台升降系统
CN107386093A (zh) * 2017-08-02 2017-11-24 芜湖昊葛金自动化科技有限公司 一种车辆立体跨越升降廊桥系统
CN107458885A (zh) * 2017-08-02 2017-12-12 芜湖昊葛金自动化科技有限公司 一种带轨平移式升降码垛机器人平台
CN107445102A (zh) * 2017-08-02 2017-12-08 芜湖昊葛金自动化科技有限公司 一种剪叉式螺旋升降平台
CN107416724A (zh) * 2017-08-02 2017-12-01 芜湖昊葛金自动化科技有限公司 一种竹节式螺旋升降平台
CN110182717A (zh) * 2018-12-29 2019-08-30 宁波星箭航天机械有限公司 一种螺旋升降装置
JP7314857B2 (ja) * 2020-04-30 2023-07-26 トヨタ自動車株式会社 伸縮機構及び移動体
AU2021232669A1 (en) * 2021-09-13 2023-03-30 Ulah Engineering Pty Ltd A roller
CN115806250B (zh) * 2022-11-17 2023-10-20 中建八局第三建设有限公司 一种钢桥梁安装高程调节器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE241789C (de) * 1910-03-13 1911-12-14
DE547836C (de) * 1929-09-17 1932-03-29 Hans Josef Goebbel Dipl Ing Zusammenlegbarer Hohlstab, insbesondere als Stativfuss, Zelt- oder Faltbootstrebe o. dgl.
US2130993A (en) * 1936-07-02 1938-09-20 Dubiller William Collapsible rod
US2173685A (en) * 1938-01-18 1939-09-19 Grassmann Erich Lifting jack
US2269363A (en) * 1939-03-16 1942-01-06 Hiram A Farrand Collapsible structure
US2265892A (en) * 1941-04-08 1941-12-09 Bloch Erich Jack
US2946556A (en) * 1959-02-12 1960-07-26 Wayne Iron Works Push-pull actuator
US3016988A (en) * 1959-10-19 1962-01-16 Charles W Browning Lifting device
DE1225839B (de) * 1960-03-10 1966-09-29 Rudolf Vogel Dr Ing Ausfahrbarer Mast und Vorrichtung zu seiner Herstellung

Also Published As

Publication number Publication date
DE68900261D1 (de) 1991-10-24
JPH01288599A (ja) 1989-11-20
RU1836283C (ru) 1993-08-23
AU602624B2 (en) 1990-10-18
JP2566161B2 (ja) 1996-12-25
CN1015354B (zh) 1992-02-05
EP0326910B1 (de) 1991-09-18
EP0326910A1 (de) 1989-08-09
CN1037126A (zh) 1989-11-15
ATE67464T1 (de) 1991-10-15
AU2887289A (en) 1989-08-03

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Legal Events

Date Code Title Description
KA Annual fee due
TKX Last announcement cancelled
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 01/02/2004