ES426626A1 - Un sistema de ascensor perfeccionado. - Google Patents

Un sistema de ascensor perfeccionado.

Info

Publication number
ES426626A1
ES426626A1 ES426626A ES426626A ES426626A1 ES 426626 A1 ES426626 A1 ES 426626A1 ES 426626 A ES426626 A ES 426626A ES 426626 A ES426626 A ES 426626A ES 426626 A1 ES426626 A1 ES 426626A1
Authority
ES
Spain
Prior art keywords
chain
counterweight
car
sheave
elevator system
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
Application number
ES426626A
Other languages
English (en)
Spanish (es)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES426626A1 publication Critical patent/ES426626A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B66B7/068—Cable weight compensating devices

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Gears, Cams (AREA)
ES426626A 1973-05-25 1974-05-24 Un sistema de ascensor perfeccionado. Expired ES426626A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00364162A US3810529A (en) 1973-05-25 1973-05-25 Elevator system

Publications (1)

Publication Number Publication Date
ES426626A1 true ES426626A1 (es) 1976-07-01

Family

ID=23433316

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426626A Expired ES426626A1 (es) 1973-05-25 1974-05-24 Un sistema de ascensor perfeccionado.

Country Status (10)

Country Link
US (1) US3810529A (enExample)
JP (1) JPS5346333B2 (enExample)
BE (1) BE815461A (enExample)
BR (1) BR7404162D0 (enExample)
CA (1) CA974900A (enExample)
DE (1) DE2425216A1 (enExample)
ES (1) ES426626A1 (enExample)
FR (1) FR2230575B1 (enExample)
GB (1) GB1465166A (enExample)
IT (1) IT1013905B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629346Y2 (enExample) * 1976-02-03 1981-07-13
JPS52153545A (en) * 1976-06-17 1977-12-20 Mitsubishi Electric Corp Block device for elevator
US4230205A (en) * 1978-05-10 1980-10-28 Westinghouse Electric Corp. Elevator system
JPS5931653Y2 (ja) * 1978-07-26 1984-09-06 フジテツク株式会社 エレベ−タ装置
JPS5651288A (en) * 1979-10-02 1981-05-08 Toshiba Corp Control system for making dissolved oxygen in aeration tank constant
US6860367B1 (en) * 1998-09-29 2005-03-01 Otis Elevator Company Elevator system having drive motor located below the elevator car
JPH11255452A (ja) 1998-03-12 1999-09-21 Toshiba Fa Syst Eng Corp エレベーターつり合ロープの案内装置
EP1142816A1 (de) * 2000-03-31 2001-10-10 Inventio Ag Hydraulische Spann- und Dämpfungsvorrichtung für Aufzug
SG94783A1 (en) 2000-03-31 2003-03-18 Inventio Ag Tensioning device for at least one trailing rope of an elevator installation
DE50114535D1 (de) 2000-03-31 2009-01-15 Inventio Ag Mechanische Spannvorrichtung für Unterseil eines Aufzugs
US7117978B2 (en) * 2003-08-12 2006-10-10 Draka Elevator Products, Inc. Dampening device for an elevator compensating cable and associated system and method
US7264228B2 (en) * 2005-09-09 2007-09-04 J. R. Clancy, Inc. Counterweight assisted winch
WO2012034899A1 (de) 2010-09-17 2012-03-22 Inventio Ag Aufzug mit einer aufzugskabine und einem gegengewicht
GB2538790A (en) * 2015-05-29 2016-11-30 Lewmar Ltd Gypsy for windlass and method for its manufacture
CN113247738B (zh) * 2021-05-21 2023-03-31 上海三菱电梯有限公司 电梯补偿装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279762A (en) * 1964-03-11 1966-10-18 Otis Elevator Co Noise abating and traction improving elevator sheave

Also Published As

Publication number Publication date
IT1013905B (it) 1977-03-30
JPS5346333B2 (enExample) 1978-12-13
GB1465166A (en) 1977-02-23
AU6899774A (en) 1975-11-20
BE815461A (fr) 1974-11-22
BR7404162D0 (pt) 1975-01-07
DE2425216A1 (de) 1974-12-12
FR2230575A1 (enExample) 1974-12-20
CA974900A (en) 1975-09-23
US3810529A (en) 1974-05-14
JPS5020449A (enExample) 1975-03-04
FR2230575B1 (enExample) 1977-10-14

Similar Documents

Publication Publication Date Title
ES426626A1 (es) Un sistema de ascensor perfeccionado.
ES452130A1 (es) Sistema de ascensor.
CA2430370A1 (en) Elevator hoist rope thin high-strengh wires
EA200400665A1 (ru) Лифт с малогабаритным приводом
DE60329213D1 (de) Antriebsscheibenaufzug ohne gegengewicht
US10625982B2 (en) Elevator arrangement with multiple cars in the same shaft
GB1402367A (en) Elevator system with temporary hoistway structure and method for use thereof
ATE303970T1 (de) Seilaufzug
US3768596A (en) Elevator compensation chains
CA2106436C (en) Four to one transmission ratio rope arrangement for an elevator car
CN102745578A (zh) 一种电梯装置
GB1230423A (enExample)
FR2275400A1 (fr) Ascenseur ou monte-charge
CA2571442A1 (en) Safety brake for elevator without counterweight
GB956332A (en) Improvements in vertically moving cable lifts
EP2051925A4 (en) MACHINE-FREE LIFT
JPH03177290A (ja) エレベータ
CN207890847U (zh) 一种防坠落的新型钢带式家用电梯
CN106494974A (zh) 一种自曳引力驱动电梯
FI20030973A0 (fi) Menetelmä hissin nostotoiminnon modernisoimiseksi ja modernisointijärjestely
JP6576599B1 (ja) エレベータ及びその釣合車ガイドシュー
CN201817170U (zh) 一种无配重液压电梯
CN201817168U (zh) 一种无配重电梯
FI20020996A0 (fi) Menetelmä hissin tekemiseksi ja hissin toimitusjärjestelmä
CN201817169U (zh) 无配重液压电梯