GB190724309A - A Sealing Lock for Doors. - Google Patents
A Sealing Lock for Doors.Info
- Publication number
- GB190724309A GB190724309A GB190724309DA GB190724309A GB 190724309 A GB190724309 A GB 190724309A GB 190724309D A GB190724309D A GB 190724309DA GB 190724309 A GB190724309 A GB 190724309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- door
- plate
- studs
- lock
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
24,309. Catesby, J. Nov. 2. Locks, key; keyholes, obstructing.- A portable lock is provided for attachment to a door, to serve as an extra fastening and to obstruct the lock keyhole ; it is particularly applicable for use in hotels. A casing a is provided at the back with studs b<1> which are adapted to engage keyhole slots in a plate c secured to the door ; or the parts may be reversed, the studs being on the door and the slots in the casing. The casing is kept in position with the studs in the narrow parts of the slots, so that the casing cannot be removed, by a spring lever g the nose g<2> of which enters a slot g<3> in the plate c, and which can only be released by means of a key acting on a sliding plate d in the casing. The plate is formed with a bolt portion d' adapted to enter a socket in the door frame to form an extra fastening, and is connected by a lever j with a plate i adapted to slide over the keyhole C of the ordinary door-lock.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190724309T | 1907-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190724309A true GB190724309A (en) | 1908-11-02 |
Family
ID=32550833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190724309D Expired GB190724309A (en) | 1907-11-02 | 1907-11-02 | A Sealing Lock for Doors. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190724309A (en) |
-
1907
- 1907-11-02 GB GB190724309D patent/GB190724309A/en not_active Expired
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