FR2324855A1 - Perfectionnements aux echelles - Google Patents
Perfectionnements aux echellesInfo
- Publication number
- FR2324855A1 FR2324855A1 FR7528444A FR7528444A FR2324855A1 FR 2324855 A1 FR2324855 A1 FR 2324855A1 FR 7528444 A FR7528444 A FR 7528444A FR 7528444 A FR7528444 A FR 7528444A FR 2324855 A1 FR2324855 A1 FR 2324855A1
- Authority
- FR
- France
- Prior art keywords
- platforms
- platformed
- twin
- stanchions
- folding
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/39—Ladders having platforms; Ladders changeable into platforms
- E06C1/393—Ladders having platforms foldable with the ladder
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
Landscapes
- Ladders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7528444A FR2324855A1 (fr) | 1975-09-17 | 1975-09-17 | Perfectionnements aux echelles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7528444A FR2324855A1 (fr) | 1975-09-17 | 1975-09-17 | Perfectionnements aux echelles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2324855A1 true FR2324855A1 (fr) | 1977-04-15 |
FR2324855B3 FR2324855B3 (ko) | 1978-05-05 |
Family
ID=9160073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7528444A Granted FR2324855A1 (fr) | 1975-09-17 | 1975-09-17 | Perfectionnements aux echelles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2324855A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999047783A1 (en) * | 1998-03-19 | 1999-09-23 | R.M.M. Corp., Inc. | Ladder with handle and ledge |
EP1921249A1 (de) * | 2006-11-09 | 2008-05-14 | Zarges GmbH & Co. KG | Leiter-Plattform-Hybrid |
CN108528752A (zh) * | 2018-06-04 | 2018-09-14 | 四川航泰航空装备有限公司 | 一种通用后舱工作梯 |
-
1975
- 1975-09-17 FR FR7528444A patent/FR2324855A1/fr active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999047783A1 (en) * | 1998-03-19 | 1999-09-23 | R.M.M. Corp., Inc. | Ladder with handle and ledge |
EP1921249A1 (de) * | 2006-11-09 | 2008-05-14 | Zarges GmbH & Co. KG | Leiter-Plattform-Hybrid |
CN108528752A (zh) * | 2018-06-04 | 2018-09-14 | 四川航泰航空装备有限公司 | 一种通用后舱工作梯 |
CN108528752B (zh) * | 2018-06-04 | 2023-08-18 | 四川航泰航空装备有限公司 | 一种通用后舱工作梯 |
Also Published As
Publication number | Publication date |
---|---|
FR2324855B3 (ko) | 1978-05-05 |
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