GB8927129D0 - Improvements to lifts - Google Patents

Improvements to lifts

Info

Publication number
GB8927129D0
GB8927129D0 GB898927129A GB8927129A GB8927129D0 GB 8927129 D0 GB8927129 D0 GB 8927129D0 GB 898927129 A GB898927129 A GB 898927129A GB 8927129 A GB8927129 A GB 8927129A GB 8927129 D0 GB8927129 D0 GB 8927129D0
Authority
GB
United Kingdom
Prior art keywords
lifts
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.)
Pending
Application number
GB898927129A
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.)
PA Consulting Services Ltd
Original Assignee
PA Consulting Services 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.)
Filing date
Publication date
Application filed by PA Consulting Services Ltd filed Critical PA Consulting Services Ltd
Priority to GB898927129A priority Critical patent/GB8927129D0/en
Publication of GB8927129D0 publication Critical patent/GB8927129D0/en
Priority to JP51581690A priority patent/JPH05501534A/en
Priority to EP19910900301 priority patent/EP0563035A1/en
Priority to PCT/GB1990/001818 priority patent/WO1991008161A1/en
Priority to AU67337/90A priority patent/AU6733790A/en
Pending legal-status Critical Current

Links

GB898927129A 1989-11-30 1989-11-30 Improvements to lifts Pending GB8927129D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB898927129A GB8927129D0 (en) 1989-11-30 1989-11-30 Improvements to lifts
JP51581690A JPH05501534A (en) 1989-11-30 1990-11-23 Elevator improvements
EP19910900301 EP0563035A1 (en) 1989-11-30 1990-11-23 Improvements to lifts
PCT/GB1990/001818 WO1991008161A1 (en) 1989-11-30 1990-11-23 Improvements to lifts
AU67337/90A AU6733790A (en) 1989-11-30 1990-11-23 Improvements to lifts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898927129A GB8927129D0 (en) 1989-11-30 1989-11-30 Improvements to lifts

Publications (1)

Publication Number Publication Date
GB8927129D0 true GB8927129D0 (en) 1990-01-31

Family

ID=10667230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898927129A Pending GB8927129D0 (en) 1989-11-30 1989-11-30 Improvements to lifts

Country Status (5)

Country Link
EP (1) EP0563035A1 (en)
JP (1) JPH05501534A (en)
AU (1) AU6733790A (en)
GB (1) GB8927129D0 (en)
WO (1) WO1991008161A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657835A (en) * 1995-11-29 1997-08-19 Otis Elevator Company Elevator shuttle employing horizontally transferred cab
CN1298605C (en) * 2002-07-11 2007-02-07 株式会社日立制作所 Elevator apparatus
IN2015DN07856A (en) 2015-05-21 2015-10-23 Komatsu Mfg Co Ltd
US20220380179A1 (en) * 2019-10-24 2022-12-01 Hyprlift, Inc. Elevator system with self-propelled autonomous cab

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939729A (en) * 1930-01-29 1933-12-19 Thomas W Cohill Elevator system
US2612238A (en) * 1949-12-31 1952-09-30 Achilles F Angelicola Elevator system
US3317005A (en) * 1965-04-21 1967-05-02 Arthur H Kehoe Elevator system
US3658155A (en) * 1970-09-15 1972-04-25 William G Salter Elevator system
GB2169867B (en) * 1985-01-22 1988-09-14 Robert Patrick Hyde Lifting method and apparatus

Also Published As

Publication number Publication date
WO1991008161A1 (en) 1991-06-13
EP0563035A1 (en) 1993-10-06
JPH05501534A (en) 1993-03-25
AU6733790A (en) 1991-06-26

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