GB243132A - Safety fire escape ladder - Google Patents
Safety fire escape ladderInfo
- Publication number
- GB243132A GB243132A GB2457824A GB2457824A GB243132A GB 243132 A GB243132 A GB 243132A GB 2457824 A GB2457824 A GB 2457824A GB 2457824 A GB2457824 A GB 2457824A GB 243132 A GB243132 A GB 243132A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ladder
- escape ladder
- fire escape
- safety fire
- wall
- 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
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/02—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
243,132. Wilkes, W. H. Oct. 16, 1924. Ladder escapes.-A fire-escape ladder is permanently secured to the wall of a building at a distance from the wall less than the length of a person's thigh, so that a user descends on the wall side of the ladder and cannot crumple and fall. The upper end of the ladder a is bent back and let into the brickwork, and horizontal and diagonal braces c, d are provided at the level of each window-sill b. The braces c enable a user to step to the outside of the ladder if desired.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457824A GB243132A (en) | 1924-10-16 | 1924-10-16 | Safety fire escape ladder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457824A GB243132A (en) | 1924-10-16 | 1924-10-16 | Safety fire escape ladder |
Publications (1)
Publication Number | Publication Date |
---|---|
GB243132A true GB243132A (en) | 1925-11-26 |
Family
ID=10213851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2457824A Expired GB243132A (en) | 1924-10-16 | 1924-10-16 | Safety fire escape ladder |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB243132A (en) |
-
1924
- 1924-10-16 GB GB2457824A patent/GB243132A/en not_active Expired
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