GB189040A - Improvements in locking devices for roll-up shutters, lattices and the like - Google Patents
Improvements in locking devices for roll-up shutters, lattices and the likeInfo
- Publication number
- GB189040A GB189040A GB608322A GB608322A GB189040A GB 189040 A GB189040 A GB 189040A GB 608322 A GB608322 A GB 608322A GB 608322 A GB608322 A GB 608322A GB 189040 A GB189040 A GB 189040A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bar
- shutter
- roll
- shutters
- support
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
189,040. Gibson, W. P. March 1, 1922. Hasp fastenings; sliding bolts; multiple fastenings for roll-up shutters.-A roll-up shutter, lathshutter, lattice or the like, has pivoted on or near its bottom rail at 4 a bar 3. When the shutter is down; the bar 3 is turned to a vertical position and is secured to the support or guide 2 by a padlock 6 passing through eyes in the bar and in a member secured to the support 2. This secures the shutter. For rolling up the shutter, the bar 3 is turned about its pivot 4 into a horizontal position 8 shown by dotted lines in Fig. 1. For further security, the bar 3 may operate a sliding bolt 9 by means of a toggle 13, 15, the link 13 of which is rigidly connected to the bar 3. Or it may rotate a cam to engage a suitable recess in the support or guide 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB608322A GB189040A (en) | 1922-03-01 | 1922-03-01 | Improvements in locking devices for roll-up shutters, lattices and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB608322A GB189040A (en) | 1922-03-01 | 1922-03-01 | Improvements in locking devices for roll-up shutters, lattices and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB189040A true GB189040A (en) | 1922-11-23 |
Family
ID=9808055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB608322A Expired GB189040A (en) | 1922-03-01 | 1922-03-01 | Improvements in locking devices for roll-up shutters, lattices and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB189040A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995012739A1 (en) * | 1993-11-04 | 1995-05-11 | Andrew Graham Turvey | Locking assembly |
| AU677463B2 (en) * | 1993-11-04 | 1997-04-24 | Andrew Graham Turvey | Locking assembly |
-
1922
- 1922-03-01 GB GB608322A patent/GB189040A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995012739A1 (en) * | 1993-11-04 | 1995-05-11 | Andrew Graham Turvey | Locking assembly |
| AU677463B2 (en) * | 1993-11-04 | 1997-04-24 | Andrew Graham Turvey | Locking assembly |
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