DE3866216D1 - Hydraulischer aufzug. - Google Patents

Hydraulischer aufzug.

Info

Publication number
DE3866216D1
DE3866216D1 DE8888113287T DE3866216T DE3866216D1 DE 3866216 D1 DE3866216 D1 DE 3866216D1 DE 8888113287 T DE8888113287 T DE 8888113287T DE 3866216 T DE3866216 T DE 3866216T DE 3866216 D1 DE3866216 D1 DE 3866216D1
Authority
DE
Germany
Prior art keywords
piston
car
guide
guide rail
shaft
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 - Fee Related
Application number
DE8888113287T
Other languages
English (en)
Inventor
Antonio Lorenzo
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Application granted granted Critical
Publication of DE3866216D1 publication Critical patent/DE3866216D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Reciprocating Pumps (AREA)
  • Elevator Control (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
DE8888113287T 1987-11-06 1988-08-17 Hydraulischer aufzug. Expired - Fee Related DE3866216D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH433987 1987-11-06

Publications (1)

Publication Number Publication Date
DE3866216D1 true DE3866216D1 (de) 1991-12-19

Family

ID=4274250

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888113287T Expired - Fee Related DE3866216D1 (de) 1987-11-06 1988-08-17 Hydraulischer aufzug.

Country Status (4)

Country Link
EP (1) EP0314885B1 (de)
AT (1) ATE69435T1 (de)
DE (1) DE3866216D1 (de)
ES (1) ES2028212T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882895A1 (de) * 1997-06-04 1998-12-09 Inventio Ag Vorrichtung zur Synchronisation von Teleskopstempeln bei Hydraulikaufzügen
US6382080B1 (en) * 1997-06-04 2002-05-07 Inventio Ag Apparatus for synchronization of telescopic rams in hydraulic elevators
CN103626010B (zh) * 2013-11-13 2017-01-18 吴家集 多级缸体驱动电梯
US10017358B2 (en) * 2014-06-10 2018-07-10 Thyssenkrupp Elevator Corporation Hydraulic elevator system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT272010B (de) * 1964-08-25 1969-06-25 Alois Dipl Ing Loedige Langhubige, im wesentlichen lotrecht verschiebbare, knickempfindliche Druckstange für Aufzüge u.dgl.
DE2029367A1 (de) * 1970-06-15 1971-12-23 Klingenburg O Hydraulischer Aufzug
GB1496878A (en) * 1973-11-01 1978-01-05 Becker Equipment & Lifts Ltd Hydraulic lift mechanism

Also Published As

Publication number Publication date
EP0314885A1 (de) 1989-05-10
ATE69435T1 (de) 1991-11-15
EP0314885B1 (de) 1991-11-13
ES2028212T3 (es) 1992-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee