IT1013905B - Impianto d ascensore con compen sazione a catena dei cavi di sol levamento - Google Patents

Impianto d ascensore con compen sazione a catena dei cavi di sol levamento

Info

Publication number
IT1013905B
IT1013905B IT41604/74A IT4160474A IT1013905B IT 1013905 B IT1013905 B IT 1013905B IT 41604/74 A IT41604/74 A IT 41604/74A IT 4160474 A IT4160474 A IT 4160474A IT 1013905 B IT1013905 B IT 1013905B
Authority
IT
Italy
Prior art keywords
levamento
compen
sol
section
lift system
Prior art date
Application number
IT41604/74A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1013905B publication Critical patent/IT1013905B/it

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
IT41604/74A 1973-05-25 1974-05-24 Impianto d ascensore con compen sazione a catena dei cavi di sol levamento IT1013905B (it)

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
IT1013905B true IT1013905B (it) 1977-03-30

Family

ID=23433316

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41604/74A IT1013905B (it) 1973-05-25 1974-05-24 Impianto d ascensore con compen sazione a catena dei cavi di sol levamento

Country Status (10)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629346Y2 (it) * 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
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
EP1142816A1 (de) * 2000-03-31 2001-10-10 Inventio Ag Hydraulische Spann- und Dämpfungsvorrichtung für Aufzug
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
JPS5020449A (it) 1975-03-04
FR2230575A1 (it) 1974-12-20
ES426626A1 (es) 1976-07-01
CA974900A (en) 1975-09-23
BR7404162D0 (pt) 1975-01-07
US3810529A (en) 1974-05-14
BE815461A (fr) 1974-11-22
JPS5346333B2 (it) 1978-12-13
DE2425216A1 (de) 1974-12-12
AU6899774A (en) 1975-11-20
FR2230575B1 (it) 1977-10-14
GB1465166A (en) 1977-02-23

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