ES2025447A6 - Safety device for load-lifting machines - Google Patents
Safety device for load-lifting machinesInfo
- Publication number
- ES2025447A6 ES2025447A6 ES9001970A ES9001970A ES2025447A6 ES 2025447 A6 ES2025447 A6 ES 2025447A6 ES 9001970 A ES9001970 A ES 9001970A ES 9001970 A ES9001970 A ES 9001970A ES 2025447 A6 ES2025447 A6 ES 2025447A6
- Authority
- ES
- Spain
- Prior art keywords
- catch
- load
- safety device
- crosspiece
- rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
It consists of a plate 1 which is fixed to the car 50 to be raised and which has a bracket/guide 2 via which can be displaced a vertical rod 5 to whose upper end is connected the tractor or suspending cable 30, whilst, at the lower end, a catch 6 is articulated, said catch facing a crosspiece 4. There are springs 8 which tend to push the aforesaid rod downwards so that when the cable 30 breaks said rod 5 descends, the catch 6 slips via the crosspiece 4 and remains projecting, locking into one of the steps 11c of the elevator shaft. Applicable to lifts, load hoists and the like.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9001970A ES2025447A6 (en) | 1990-07-20 | 1990-07-20 | Safety device for load-lifting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9001970A ES2025447A6 (en) | 1990-07-20 | 1990-07-20 | Safety device for load-lifting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2025447A6 true ES2025447A6 (en) | 1992-03-16 |
Family
ID=8268252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9001970A Expired - Fee Related ES2025447A6 (en) | 1990-07-20 | 1990-07-20 | Safety device for load-lifting machines |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2025447A6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1262443A1 (en) * | 2001-06-01 | 2002-12-04 | STILL WAGNER GmbH & Co KG | Hoist |
-
1990
- 1990-07-20 ES ES9001970A patent/ES2025447A6/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1262443A1 (en) * | 2001-06-01 | 2002-12-04 | STILL WAGNER GmbH & Co KG | Hoist |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC1A | Exploitation certificate registered application without search report |
Effective date: 20060616 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20110302 |