GB438979A - Ladder strut - Google Patents
Ladder strutInfo
- Publication number
- GB438979A GB438979A GB2043234A GB2043234A GB438979A GB 438979 A GB438979 A GB 438979A GB 2043234 A GB2043234 A GB 2043234A GB 2043234 A GB2043234 A GB 2043234A GB 438979 A GB438979 A GB 438979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ladder
- frame
- giles
- ladders
- 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
- E06C7/42—Ladder feet; Supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
438,979. Ladders. GILES, J. F., and GILES, J. R., 19, Kimberley Road, Boscombe, Hampshire. July 12, 1934, No. 20432. [Class 20 (ii)] A non-slipping strutting device for the feet of ladders is formed as an adjustable frame to fit various widths of ladder. The frame comprises tubular strut members A, A<1>, interconnected by pivoted diagonal bars A<2> having bolt and slot adjustments B, A<3> with the struts, the upper ends of which are provided with clamps C whereby the frame is fixed to the ladder. Retaining chains D are attached to each strut and to U-shaped clips E passed over the lower rungs of the ladder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2043234A GB438979A (en) | 1934-07-12 | 1934-07-12 | Ladder strut |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2043234A GB438979A (en) | 1934-07-12 | 1934-07-12 | Ladder strut |
Publications (1)
Publication Number | Publication Date |
---|---|
GB438979A true GB438979A (en) | 1935-11-27 |
Family
ID=10145841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2043234A Expired GB438979A (en) | 1934-07-12 | 1934-07-12 | Ladder strut |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB438979A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146378A (en) * | 1983-09-12 | 1985-04-17 | Michael Charles Jenkins | Safety device for a ladder |
GB2353319A (en) * | 1999-07-09 | 2001-02-21 | Francis Dennis Herbison | Ladder attachment |
GB2372532A (en) * | 2001-01-19 | 2002-08-28 | Isaac Gunnell | A ladder with stabilising legs |
CN109339686A (en) * | 2018-11-27 | 2019-02-15 | 国家电网有限公司 | A kind of electrician ladder |
-
1934
- 1934-07-12 GB GB2043234A patent/GB438979A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146378A (en) * | 1983-09-12 | 1985-04-17 | Michael Charles Jenkins | Safety device for a ladder |
GB2353319A (en) * | 1999-07-09 | 2001-02-21 | Francis Dennis Herbison | Ladder attachment |
GB2372532A (en) * | 2001-01-19 | 2002-08-28 | Isaac Gunnell | A ladder with stabilising legs |
CN109339686A (en) * | 2018-11-27 | 2019-02-15 | 国家电网有限公司 | A kind of electrician ladder |
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