ATE184259T1 - AUTOMATIC SAFETY TEST DEVICE FOR HYDRAULIC ELEVATORS - Google Patents
AUTOMATIC SAFETY TEST DEVICE FOR HYDRAULIC ELEVATORSInfo
- Publication number
- ATE184259T1 ATE184259T1 AT94308801T AT94308801T ATE184259T1 AT E184259 T1 ATE184259 T1 AT E184259T1 AT 94308801 T AT94308801 T AT 94308801T AT 94308801 T AT94308801 T AT 94308801T AT E184259 T1 ATE184259 T1 AT E184259T1
- Authority
- AT
- Austria
- Prior art keywords
- test device
- safety test
- automatic safety
- rope
- attachment strap
- Prior art date
Links
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
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
- Fluid-Pressure Circuits (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The test assembly acts on a slack rope device (4,5,6) for activating a safety system (8) of the elevator. The test assembly includes an attachment strap (2, 15) of a rope (1) slideably engaged with a fastening device (1), a flange (14) carried on said attachment strap (2,15), above said fastening device (1), a system of levers (9,10, 12) engaged with said flange (14) to prevent movement of the attachment strap (2, 15) and means (16) for remote activation of the lever system (9, 10, 12). Activation of the system of levers (9,10,12) permits movement of the rope (3) sufficient to activate the slack rope device (4,5,6). <IMAGE>
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 (1)
Publication Number | Publication Date |
---|---|
ATE184259T1 true ATE184259T1 (en) | 1999-09-15 |
Family
ID=11402075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94308801T ATE184259T1 (en) | 1993-11-29 | 1994-11-29 | AUTOMATIC SAFETY TEST DEVICE FOR HYDRAULIC ELEVATORS |
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)
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)
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 AT AT94308801T patent/ATE184259T1/en not_active IP Right Cessation
- 1994-11-29 EP EP94308801A patent/EP0655410B1/en not_active Expired - Lifetime
- 1994-11-29 DE DE69420519T patent/DE69420519T2/en not_active Expired - Fee Related
- 1994-11-29 JP JP6294792A patent/JPH07196270A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0655410B1 (en) | 1999-09-08 |
IT1262462B (en) | 1996-06-19 |
KR950013958A (en) | 1995-06-15 |
DE69420519D1 (en) | 1999-10-14 |
JPH07196270A (en) | 1995-08-01 |
ITRM930793A1 (en) | 1995-05-29 |
ITRM930793A0 (en) | 1993-11-29 |
KR100329129B1 (en) | 2002-11-22 |
EP0655410A2 (en) | 1995-05-31 |
EP0655410A3 (en) | 1995-11-29 |
DE69420519T2 (en) | 2000-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |