GB191411388A - Improvements in Step-ladders or the like. - Google Patents
Improvements in Step-ladders or the like.Info
- Publication number
- GB191411388A GB191411388A GB191411388DA GB191411388A GB 191411388 A GB191411388 A GB 191411388A GB 191411388D A GB191411388D A GB 191411388DA GB 191411388 A GB191411388 A GB 191411388A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivoted
- pins
- standards
- parts
- strut
- 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
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
- E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
11,388. Jones, H. L. May 8. Ladders.-In a stepladder particularly for use against walls &c., the parts are pivoted together by pins e on the step part b engaging slots d in lugs c carried by the strut part a; and the part b is provided with parts f extending above the pins e to limit the spread instead of or in addition to the usual cord. A collapsible hand-rail g, supported by a pair of standards pivoted to the part b, one of which standards h is prolonged and pivoted to the strut part a at n, may be provided. The strut part a may be solid, as shown, or of skeleton or frame construction, and may be extended upwardly to form a handhold or knee-rest; or the ladder may have a flat top shelf in place of this extension.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191411388T | 1914-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191411388A true GB191411388A (en) | 1915-02-25 |
Family
ID=32584022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191411388D Expired GB191411388A (en) | 1914-05-08 | 1914-05-08 | Improvements in Step-ladders or the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191411388A (en) |
-
1914
- 1914-05-08 GB GB191411388D patent/GB191411388A/en not_active Expired
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