ES2025416A6 - Improvements to locking systems for security boxes - Google Patents
Improvements to locking systems for security boxesInfo
- Publication number
- ES2025416A6 ES2025416A6 ES9001798A ES9001798A ES2025416A6 ES 2025416 A6 ES2025416 A6 ES 2025416A6 ES 9001798 A ES9001798 A ES 9001798A ES 9001798 A ES9001798 A ES 9001798A ES 2025416 A6 ES2025416 A6 ES 2025416A6
- Authority
- ES
- Spain
- Prior art keywords
- electromagnet
- key
- keys
- guard
- lever
- 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 - Lifetime
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Improvements intended for a locking system with a mechanical lock 7 with whose lever collaborates an electromagnet 3 which, in the rest position, blocks an arm 6 associated with said lever, preventing opening, and it being possible to activate said electromagnet by means of the insertion of a key via a keyboard, said improvements consisting in providing said electromagnet 3 with an axially displaceable emergency lever 14 capable of entraining, in its displacement, the movable core 4 of the electromagnet via a curved end 15 thereof, whilst, via its other curved end 16, it receives the actuation of a rod 17 secured to a complementary guard 18 of the lock mechanism 7, which guard is not actuated by the key normally used in the lock and is activated by a master key. There are also two special, different emergency keys, each one of which incorporates one of the two keys incorporated by the normal key, one of said keys being that of the emergency key which is used in the first place, equipped with a complementary tab for actuation on the likewise complementary guard for releasing the movable core 4 of the electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9001798A ES2025416A6 (en) | 1990-06-29 | 1990-06-29 | Improvements to locking systems for security boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9001798A ES2025416A6 (en) | 1990-06-29 | 1990-06-29 | Improvements to locking systems for security boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2025416A6 true ES2025416A6 (en) | 1992-03-16 |
Family
ID=8267993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9001798A Expired - Lifetime ES2025416A6 (en) | 1990-06-29 | 1990-06-29 | Improvements to locking systems for security boxes |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2025416A6 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2212698A1 (en) * | 2001-10-03 | 2004-07-16 | Metalurgica Cerrajera De Mondragon, S.A. | Safety lock for box, has sliding plate carrying out displacement of latches, lock assembly provided with electrical or electronic part that is driven by keyboard to transmit signals to electromagnet, and lever with heel facing projection |
| ES2258896A1 (en) * | 2004-05-28 | 2006-09-01 | Talleres Aga, S.A. | Emergency opening device for security bolt lock has blockade cam and emergency cam that are joined together after combination of bolts of lock is recognized |
| CN101654967B (en) * | 2009-07-30 | 2012-09-05 | 宁波永发集团有限公司 | Key for blade lock |
-
1990
- 1990-06-29 ES ES9001798A patent/ES2025416A6/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2212698A1 (en) * | 2001-10-03 | 2004-07-16 | Metalurgica Cerrajera De Mondragon, S.A. | Safety lock for box, has sliding plate carrying out displacement of latches, lock assembly provided with electrical or electronic part that is driven by keyboard to transmit signals to electromagnet, and lever with heel facing projection |
| ES2258896A1 (en) * | 2004-05-28 | 2006-09-01 | Talleres Aga, S.A. | Emergency opening device for security bolt lock has blockade cam and emergency cam that are joined together after combination of bolts of lock is recognized |
| CN101654967B (en) * | 2009-07-30 | 2012-09-05 | 宁波永发集团有限公司 | Key for blade lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000401 |