AU5274698A - Safety brake for column hoists - Google Patents

Safety brake for column hoists

Info

Publication number
AU5274698A
AU5274698A AU52746/98A AU5274698A AU5274698A AU 5274698 A AU5274698 A AU 5274698A AU 52746/98 A AU52746/98 A AU 52746/98A AU 5274698 A AU5274698 A AU 5274698A AU 5274698 A AU5274698 A AU 5274698A
Authority
AU
Australia
Prior art keywords
safety brake
hoists
column
column hoists
brake
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.)
Granted
Application number
AU52746/98A
Other versions
AU725451B2 (en
Inventor
William K K Lai
John Kerry Wells
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.)
ENDUREQUIP Pty Ltd
Original Assignee
ENDUREQUIP Pty 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
Priority claimed from AUPO4849A external-priority patent/AUPO484997A0/en
Application filed by ENDUREQUIP Pty Ltd filed Critical ENDUREQUIP Pty Ltd
Priority to AU52746/98A priority Critical patent/AU725451B2/en
Publication of AU5274698A publication Critical patent/AU5274698A/en
Application granted granted Critical
Publication of AU725451B2 publication Critical patent/AU725451B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU52746/98A 1997-01-28 1998-01-28 Safety brake for column hoists Ceased AU725451B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52746/98A AU725451B2 (en) 1997-01-28 1998-01-28 Safety brake for column hoists

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPO4849 1997-01-28
AUPO4849A AUPO484997A0 (en) 1997-01-28 1997-01-28 Safety brake for column hoists
AU52746/98A AU725451B2 (en) 1997-01-28 1998-01-28 Safety brake for column hoists

Publications (2)

Publication Number Publication Date
AU5274698A true AU5274698A (en) 1998-07-30
AU725451B2 AU725451B2 (en) 2000-10-12

Family

ID=25629860

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52746/98A Ceased AU725451B2 (en) 1997-01-28 1998-01-28 Safety brake for column hoists

Country Status (1)

Country Link
AU (1) AU725451B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102123936A (en) * 2008-08-12 2011-07-13 Jlg工业公司 Mast lift and mast lift system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896183B (en) * 2014-03-04 2016-08-24 唐山开元机器人系统有限公司 A kind of vertical pivot moves up and down light resistance, stall proof lowering or hoisting gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445294A1 (en) * 1978-12-27 1980-07-25 Frantz Rene Brake for column type lifting gear - is operated by reversible screw and nut mechanism and cam operated friction cone brake
DE3344123A1 (en) * 1983-12-07 1985-06-20 Otto Wöhr GmbH, 7015 Korntal-Münchingen DEVICE FOR PARKING MOTOR VEHICLES
DE29623082U1 (en) * 1996-09-04 1997-11-06 Mannesmann Ag Device for braking a lifting element of a lifting device, in particular a storage and retrieval unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102123936A (en) * 2008-08-12 2011-07-13 Jlg工业公司 Mast lift and mast lift system
CN102123936B (en) * 2008-08-12 2015-04-15 Jlg工业公司 Mast lift and mast lift system

Also Published As

Publication number Publication date
AU725451B2 (en) 2000-10-12

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)