GB637149A - Improvements in safety bars for doors - Google Patents
Improvements in safety bars for doorsInfo
- Publication number
- GB637149A GB637149A GB1411548A GB1411548A GB637149A GB 637149 A GB637149 A GB 637149A GB 1411548 A GB1411548 A GB 1411548A GB 1411548 A GB1411548 A GB 1411548A GB 637149 A GB637149 A GB 637149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- sleeve
- coupling means
- doors
- guiding
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/003—Locking bars, cross bars, security bars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
637,149. Multiple fastenings; locking bars. COAKLEY, F. J. May 25, 1948, No. 14115. [Class 44] In a locking bar for doors, of the type described in Specification 590,723, and comprising a bolt e, Fig. 1, coupled to a locking bar g by a member h formed or provided at its free end with coupling means, the other end of the bar having guiding means, e.g. a sleeve u, the coupling means and the guiding means are easily releasable. In one form the coupling means comprises a pin j<SP>1</SP>, Fig. 4, on the bolt e which engages in a hole in the turned over upper end of the member h, and the guiding sleeve u, Fig. 1, is hinged to a plate q secured to the door frame. The sleeve may alternatively be fixed to the door. In another form, a headed stud on the bolt may engage in a keyhole slot in the member h. In a further modification, the upper end of member h, Fig. 8, is formed as shown, the part h<SP>2</SP> engaging in a slot in the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1411548A GB637149A (en) | 1948-05-25 | 1948-05-25 | Improvements in safety bars for doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1411548A GB637149A (en) | 1948-05-25 | 1948-05-25 | Improvements in safety bars for doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB637149A true GB637149A (en) | 1950-05-10 |
Family
ID=10035261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1411548A Expired GB637149A (en) | 1948-05-25 | 1948-05-25 | Improvements in safety bars for doors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB637149A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2392754A1 (en) * | 2005-07-01 | 2011-12-07 | Daniels, Ron R. | Security system for entrance barriers |
-
1948
- 1948-05-25 GB GB1411548A patent/GB637149A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2392754A1 (en) * | 2005-07-01 | 2011-12-07 | Daniels, Ron R. | Security system for entrance barriers |
| US8459704B2 (en) | 2005-07-01 | 2013-06-11 | Ron R. Daniels | Security system for entrance barriers |
| US9487975B2 (en) | 2005-07-01 | 2016-11-08 | Ron R. Daniels | Security systems for entrance barriers |
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