GB2269575B - Elevator - Google Patents

Elevator

Info

Publication number: GB2269575B
Authority: GB; United Kingdom
Prior art keywords: elevator
Prior art date: 1992-08-07
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

GB9316304A

Other versions

GB9316304D0 (en

GB2269575A (en

Inventor

Masayuki Shigeta

Jun Sugawara

Yosinari Atsumi

Minoru Nijima

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.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

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.)

1992-08-07

Filing date

1993-08-05

Publication date

1996-04-10

1993-08-05 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1993-09-22 Publication of GB9316304D0 publication Critical patent/GB9316304D0/en

1994-02-16 Publication of GB2269575A publication Critical patent/GB2269575A/en

1996-04-10 Application granted granted Critical

1996-04-10 Publication of GB2269575B publication Critical patent/GB2269575B/en

2013-08-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B66B7/066—Chains
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0065—Roping
- B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
- B66B11/009—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave with separate traction and suspension ropes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides

Landscapes

Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Mechanical Engineering (AREA)
Structural Engineering (AREA)
Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Cage And Drive Apparatuses For Elevators (AREA)

GB9316304A 1992-08-07 1993-08-05 Elevator Expired - Fee Related GB2269575B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP04211242A JP3074951B2 (en)	1992-08-07	1992-08-07	Elevator equipment

Publications (3)

Publication Number	Publication Date
GB9316304D0 GB9316304D0 (en)	1993-09-22
GB2269575A GB2269575A (en)	1994-02-16
GB2269575B true GB2269575B (en)	1996-04-10

Family

ID=16602648

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9316304A Expired - Fee Related GB2269575B (en)	1992-08-07	1993-08-05	Elevator

Country Status (4)

Country	Link
JP (1)	JP3074951B2 (en)
KR (1)	KR940005486A (en)
GB (1)	GB2269575B (en)
HK (1)	HK160396A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5609225A (en) *	1995-04-25	1997-03-11	Inventio Ag	Compensation guidance system
KR100340320B1 (en) *	1999-11-18	2002-06-12	장병우	Elevator
JP4641738B2 (en) *	2004-05-07	2011-03-02	三菱電機株式会社	Elevator equipment
CN101066734B (en) *	2006-05-03	2010-09-01	因温特奥股份公司	Elevator with carrier and traction means
KR100821640B1 (en) *	2006-12-22	2008-04-14	김광규	Hoist
CN114803850B (en) *	2022-04-28	2024-05-14	上海金钰尊信息科技开发有限公司	Mechanical lifting counterweight device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3845842A (en) *	1973-06-13	1974-11-05	W Johnson	Elevator system
GB1440895A (en) *	1973-01-29	1976-06-30	Hitachi Ltd	Elevator
US4230205A (en) *	1978-05-10	1980-10-28	Westinghouse Electric Corp.	Elevator system
GB1584475A (en) *	1976-08-09	1981-02-11	Otis Elevator Co	Suspended cable apparatus
US4664229A (en) *	1985-06-28	1987-05-12	Siecor Corporation	Motion dampening compensating elevator cable
GB2223471A (en) *	1988-10-04	1990-04-11	Kone Elevator Gmbh	Elevator with counterweight
EP0385255A1 (en) *	1989-02-28	1990-09-05	Otis Elevator Company	Rope weight compensating device for linear motor driven type elevator
US5117945A (en) *	1989-12-05	1992-06-02	Mitsubishi Denki Kabushiki Kaisha	Counterweight apparatus for a traction-type elevator

1992
- 1992-08-07 JP JP04211242A patent/JP3074951B2/en not_active Expired - Lifetime
1993
- 1993-07-29 KR KR1019930014600A patent/KR940005486A/en not_active Withdrawn
- 1993-08-05 GB GB9316304A patent/GB2269575B/en not_active Expired - Fee Related
1996
- 1996-08-29 HK HK160396A patent/HK160396A/en not_active IP Right Cessation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1440895A (en) *	1973-01-29	1976-06-30	Hitachi Ltd	Elevator
US3845842A (en) *	1973-06-13	1974-11-05	W Johnson	Elevator system
GB1584475A (en) *	1976-08-09	1981-02-11	Otis Elevator Co	Suspended cable apparatus
US4230205A (en) *	1978-05-10	1980-10-28	Westinghouse Electric Corp.	Elevator system
US4664229A (en) *	1985-06-28	1987-05-12	Siecor Corporation	Motion dampening compensating elevator cable
GB2223471A (en) *	1988-10-04	1990-04-11	Kone Elevator Gmbh	Elevator with counterweight
EP0385255A1 (en) *	1989-02-28	1990-09-05	Otis Elevator Company	Rope weight compensating device for linear motor driven type elevator
US5117945A (en) *	1989-12-05	1992-06-02	Mitsubishi Denki Kabushiki Kaisha	Counterweight apparatus for a traction-type elevator

Also Published As

Publication number	Publication date
JPH0656371A (en)	1994-03-01
GB9316304D0 (en)	1993-09-22
JP3074951B2 (en)	2000-08-07
GB2269575A (en)	1994-02-16
KR940005486A (en)	1994-03-21
HK160396A (en)	1996-09-06

Publication	Publication Date	Title
KR960008720B1 (en)	1996-06-29	Elevator
GB2267325B (en)	1996-01-10	Autotensioner
DE59302394D1 (en)	1996-05-30	Linearlagerelement
GB2267362B (en)	1996-05-08	Elevator system
GB2270896B (en)	1996-07-10	Elevator apparatus
AU116869S (en)	1993-04-27	Bottle-cooler
SG71662A1 (en)	2000-04-18	Elevators platforms
GB2261411B (en)	1995-04-19	Counterweight truck
GB2271865B (en)	1996-03-13	Elevator system
GB9313032D0 (en)	1993-08-11	Letterplates
GB9119760D0 (en)	1991-10-30	Elevator
GB2269575B (en)	1996-04-10	Elevator
GB2276289B (en)	1997-06-25	Elevator system
GB2276145B (en)	1996-10-30	Elevator system
GB2290885B (en)	1996-05-08	Elevator system
GB2285251B (en)	1997-12-10	Elevator
GB9207863D0 (en)	1992-05-27	Trailguard
SG49783A1 (en)	1998-06-15	Elevator
GB9307163D0 (en)	1993-05-26	Stairlift
GB9211070D0 (en)	1992-07-08	Hoists
HU9500206V0 (en)	1995-09-28	Special elevator
AU115806S (en)	1992-12-02	Handrail
GB9222023D0 (en)	1992-12-02	Hoist
GB9209015D0 (en)	1992-06-10	Floors
AU116267S (en)	1993-02-05	Keyblank

Legal Events

Date	Code	Title	Description
2001-03-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000805