AU6030701A - Hydraulic lift buffer - Google Patents

Hydraulic lift buffer

Info

Publication number: AU6030701A
Authority: AU; Australia
Prior art keywords: hydraulic lift; lift buffer; buffer; hydraulic; lift
Prior art date: 2000-05-25
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.): Abandoned

Application number

AU60307/01A

Inventor

Karlheinz Durrbeck

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.)

HENNING GmbH

Original Assignee

HENNING GmbH

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.)

2000-05-25

Filing date

2001-05-17

Publication date

2001-12-03

2001-05-17 Application filed by HENNING GmbH filed Critical HENNING GmbH

2001-12-03 Publication of AU6030701A publication Critical patent/AU6030701A/en

Status Abandoned legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/282—Structure thereof

AU60307/01A 2000-05-25 2001-05-17 Hydraulic lift buffer Abandoned AU6030701A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10025755		2000-05-25
DE2000125755 DE10025755A1 (en)	2000-05-25	2000-05-25	Hydraulic elevator buffer
PCT/EP2001/005607 WO2001089974A1 (en)	2000-05-25	2001-05-17	Hydraulic lift buffer

Publications (1)

Publication Number	Publication Date
AU6030701A true AU6030701A (en)	2001-12-03

Family

ID=7643424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU60307/01A Abandoned AU6030701A (en)	2000-05-25	2001-05-17	Hydraulic lift buffer

Country Status (3)

Country	Link
AU (1)	AU6030701A (en)
DE (1)	DE10025755A1 (en)
WO (1)	WO2001089974A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4301837B2 (en)	2002-05-21	2009-07-22	三菱電機株式会社	Elevator shock absorber
WO2009075661A1 (en) *	2007-12-11	2009-06-18	Otis Elevator Company	Methods and apparatuses for detecting degradation of a non-metallic, elastically deformable buffer
GB201006713D0 (en) *	2010-04-22	2010-06-09	T A Savery And Co Ltd	A buffer
GB2524967A (en) *	2014-04-07	2015-10-14	T A Savery & Co Ltd	An elevator buffer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2440094C3 (en) *	1974-08-21	1980-08-28	Thyssen Aufzuege Gmbh, 7000 Stuttgart	Elevator buffer
JPS52122777A (en) *	1976-04-06	1977-10-15	Japanese National Railways<Jnr>	Oil pressure shock absorber
JPH03120182A (en) *	1989-10-02	1991-05-22	Mitsubishi Electric Corp	Elevator oil-filled buffer
US5927523A (en) *	1997-05-30	1999-07-27	Keystone Industries, Inc.	Rail car buffer

2000
- 2000-05-25 DE DE2000125755 patent/DE10025755A1/en not_active Withdrawn
2001
- 2001-05-17 WO PCT/EP2001/005607 patent/WO2001089974A1/en not_active Ceased
- 2001-05-17 AU AU60307/01A patent/AU6030701A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE10025755A1 (en)	2001-11-29
WO2001089974A1 (en)	2001-11-29

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Legal Events

Date	Code	Title	Description
2002-05-02	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase