NL7604359A - Chest drawer locking mechanism - has levers thrust by drawers between locking devices in sleeve on opening - Google Patents
Chest drawer locking mechanism - has levers thrust by drawers between locking devices in sleeve on openingInfo
- Publication number
- NL7604359A NL7604359A NL7604359A NL7604359A NL7604359A NL 7604359 A NL7604359 A NL 7604359A NL 7604359 A NL7604359 A NL 7604359A NL 7604359 A NL7604359 A NL 7604359A NL 7604359 A NL7604359 A NL 7604359A
- Authority
- NL
- Netherlands
- Prior art keywords
- drawers
- locking
- sleeve
- thrust
- devices
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/46—Locks or fastenings for special use for drawers
- E05B65/462—Locks or fastenings for special use for drawers for two or more drawers
- E05B65/463—Drawer interlock or anti-tilt mechanisms, i.e. when one drawer is open, at least one of the remaining drawers is locked
- E05B65/464—Drawer interlock or anti-tilt mechanisms, i.e. when one drawer is open, at least one of the remaining drawers is locked comprising two or more lock elements aligned in end-to-end abutting relation
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The hocking mechanism is for a number of parts sliding independently of each other, e.g. drawers in a chest. An arrangement limits the number slid cut at a time, using locking devices sliding in a guide for a limited distance, and each drawer has a locking member working with the locking device. The locking devices (10) are a set of similar components, accommodated in a sleeve (7), an insertion guide being situated between each pair of adjacent devices. There are a number of openings (9) in the sleeve, each accommodating a drawer, and the locking members are L-shaped levers (12), hinging independently of each other on a vertical axis. Lugs (6) on the drawers (4) swing the lever arms into the guides between adjacent locking devices as the drawers are pulled out, and back again as they are thrust in.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7604359,A NL183165C (en) | 1976-04-23 | 1976-04-23 | LOCKING DEVICE FOR A SERIES OF INDEPENDENT DRAWERS IN A CHEST OF DRAWERS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7604359,A NL183165C (en) | 1976-04-23 | 1976-04-23 | LOCKING DEVICE FOR A SERIES OF INDEPENDENT DRAWERS IN A CHEST OF DRAWERS. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7604359A true NL7604359A (en) | 1977-10-25 |
NL183165B NL183165B (en) | 1988-03-16 |
NL183165C NL183165C (en) | 1988-08-16 |
Family
ID=19826061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7604359,A NL183165C (en) | 1976-04-23 | 1976-04-23 | LOCKING DEVICE FOR A SERIES OF INDEPENDENT DRAWERS IN A CHEST OF DRAWERS. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL183165C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0286199A1 (en) * | 1987-02-06 | 1988-10-12 | Engineered Security Products Corporation | Drawer interlock |
EP0302979A1 (en) * | 1987-08-11 | 1989-02-15 | Martin Frederick | Improved file interlock system |
US5050942A (en) * | 1987-08-11 | 1991-09-24 | Supreme Equipment And Systems Corp. | File interlock system |
US5303994A (en) * | 1992-06-05 | 1994-04-19 | Steelcase Inc. | Drawer interlock |
EP0666395A1 (en) * | 1994-02-03 | 1995-08-09 | D. La Porte Söhne GmbH | Locking device for drawers |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6912124A (en) * | 1969-08-08 | 1971-02-10 |
-
1976
- 1976-04-23 NL NLAANVRAGE7604359,A patent/NL183165C/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6912124A (en) * | 1969-08-08 | 1971-02-10 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0286199A1 (en) * | 1987-02-06 | 1988-10-12 | Engineered Security Products Corporation | Drawer interlock |
EP0302979A1 (en) * | 1987-08-11 | 1989-02-15 | Martin Frederick | Improved file interlock system |
US5050942A (en) * | 1987-08-11 | 1991-09-24 | Supreme Equipment And Systems Corp. | File interlock system |
US5303994A (en) * | 1992-06-05 | 1994-04-19 | Steelcase Inc. | Drawer interlock |
EP0666395A1 (en) * | 1994-02-03 | 1995-08-09 | D. La Porte Söhne GmbH | Locking device for drawers |
Also Published As
Publication number | Publication date |
---|---|
NL183165B (en) | 1988-03-16 |
NL183165C (en) | 1988-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BC | A request for examination has been filed | ||
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: DATA PROJECT MEUBELEN B.V. |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 960423 |