ITRM930793A0 - AUTOMATIC DEVICE FOR SAFETY TESTS IN INDIRECTLY DRIVEN HYDRAULIC LIFTS. - Google Patents

AUTOMATIC DEVICE FOR SAFETY TESTS IN INDIRECTLY DRIVEN HYDRAULIC LIFTS.

Info

Publication number: ITRM930793A0
Authority: IT; Italy
Prior art keywords: automatic device; driven hydraulic; indirectly driven; safety tests; hydraulic lifts
Prior art date: 1993-11-29

Application number

ITRM930793A

Other languages

Italian (it)

Inventor

Erminio Guaita

Carlo Vailata

Leandre Adifon

Original Assignee

Otis Elevator Company Soc Dell

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.)

1993-11-29

Filing date

1993-11-29

Publication date

1993-11-29

1993-11-29 Application filed by Otis Elevator Company Soc Dell filed Critical Otis Elevator Company Soc Dell

1993-11-29 Priority to ITRM930793A priority Critical patent/IT1262462B/en

1993-11-29 Publication of ITRM930793A0 publication Critical patent/ITRM930793A0/en

1994-11-28 Priority to KR1019940031554A priority patent/KR100329129B1/en

1994-11-29 Priority to DE69420519T priority patent/DE69420519T2/en

1994-11-29 Priority to JP6294792A priority patent/JPH07196270A/en

1994-11-29 Priority to EP94308801A priority patent/EP0655410B1/en

1994-11-29 Priority to AT94308801T priority patent/ATE184259T1/en

1995-05-29 Publication of ITRM930793A1 publication Critical patent/ITRM930793A1/en

1996-06-19 Application granted granted Critical

1996-06-19 Publication of IT1262462B publication Critical patent/IT1262462B/en

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
- 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
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
- B66B5/0093—Testing of safety devices

ITRM930793A 1993-11-29 1993-11-29 AUTOMATIC DEVICE FOR SAFETY TESTS IN HYDRAULIC LIFTS WITH INDIRECT OPERATION. IT1262462B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
ITRM930793A IT1262462B (en)	1993-11-29	1993-11-29	AUTOMATIC DEVICE FOR SAFETY TESTS IN HYDRAULIC LIFTS WITH INDIRECT OPERATION.
KR1019940031554A KR100329129B1 (en)	1993-11-29	1994-11-28	A test assembly for facilitating safety tests in an elevator
DE69420519T DE69420519T2 (en)	1993-11-29	1994-11-29	Automatic safety test device for hydraulic lifts
JP6294792A JPH07196270A (en)	1993-11-29	1994-11-29	Testing device for elevator
EP94308801A EP0655410B1 (en)	1993-11-29	1994-11-29	Automatic safety test device for hydraulic elevators
AT94308801T ATE184259T1 (en)	1993-11-29	1994-11-29	AUTOMATIC SAFETY TEST DEVICE FOR HYDRAULIC ELEVATORS

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITRM930793A IT1262462B (en)	1993-11-29	1993-11-29	AUTOMATIC DEVICE FOR SAFETY TESTS IN HYDRAULIC LIFTS WITH INDIRECT OPERATION.

Publications (3)

Publication Number	Publication Date
ITRM930793A0 true ITRM930793A0 (en)	1993-11-29
ITRM930793A1 ITRM930793A1 (en)	1995-05-29
IT1262462B IT1262462B (en)	1996-06-19

Family

ID=11402075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ITRM930793A IT1262462B (en)	1993-11-29	1993-11-29	AUTOMATIC DEVICE FOR SAFETY TESTS IN HYDRAULIC LIFTS WITH INDIRECT OPERATION.

Country Status (6)

Country	Link
EP (1)	EP0655410B1 (en)
JP (1)	JPH07196270A (en)
KR (1)	KR100329129B1 (en)
AT (1)	ATE184259T1 (en)
DE (1)	DE69420519T2 (en)
IT (1)	IT1262462B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI105177B (en) *	1997-04-14	2000-06-30	Kone Corp	Procedure and test device for trapping apparatus in an elevator
DE102006027989A1 (en) *	2006-06-14	2007-12-20	Logos-Innovationen Gmbh	Lifting device e.g. elevator, for building, has drive unit for vertical lifting of load attachment and/or counterweight of load attachment, and sensor device for detecting disturbance, where sensor device is separated from chain
CN104310152B (en) *	2014-09-19	2016-04-27	宁波浩渤工贸有限公司	A kind of elevator rope safety fastening device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3232213A1 (en) *	1982-08-30	1984-03-01	Oildinamic Aufzugsantriebe GmbH, 8011 Kirchheim	Device for the sudden relief of the rope tackle of hydraulic rope lifts

1993
- 1993-11-29 IT ITRM930793A patent/IT1262462B/en active IP Right Grant
1994
- 1994-11-28 KR KR1019940031554A patent/KR100329129B1/en not_active IP Right Cessation
- 1994-11-29 DE DE69420519T patent/DE69420519T2/en not_active Expired - Fee Related
- 1994-11-29 AT AT94308801T patent/ATE184259T1/en not_active IP Right Cessation
- 1994-11-29 JP JP6294792A patent/JPH07196270A/en not_active Withdrawn
- 1994-11-29 EP EP94308801A patent/EP0655410B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ITRM930793A1 (en)	1995-05-29
EP0655410B1 (en)	1999-09-08
KR950013958A (en)	1995-06-15
EP0655410A2 (en)	1995-05-31
IT1262462B (en)	1996-06-19
DE69420519D1 (en)	1999-10-14
ATE184259T1 (en)	1999-09-15
JPH07196270A (en)	1995-08-01
KR100329129B1 (en)	2002-11-22
EP0655410A3 (en)	1995-11-29
DE69420519T2 (en)	2000-04-13

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Legal Events

Date	Code	Title	Description
1996-06-19	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19961126

ITRM930793A0 - AUTOMATIC DEVICE FOR SAFETY TESTS IN INDIRECTLY DRIVEN HYDRAULIC LIFTS. - Google Patents

Info

Links

Classifications

Priority Applications (6)

Applications Claiming Priority (1)

Publications (3)

Family

ID=11402075

Family Applications (1)

Country Status (6)

Families Citing this family (3)

Family Cites Families (1)

Also Published As

Similar Documents

Legal Events