ES2440819T3 - Cabezas de articulación para escaleras transformables - Google Patents
Cabezas de articulación para escaleras transformables Download PDFInfo
- Publication number
- ES2440819T3 ES2440819T3 ES07003861T ES07003861T ES2440819T3 ES 2440819 T3 ES2440819 T3 ES 2440819T3 ES 07003861 T ES07003861 T ES 07003861T ES 07003861 T ES07003861 T ES 07003861T ES 2440819 T3 ES2440819 T3 ES 2440819T3
- Authority
- ES
- Spain
- Prior art keywords
- plane
- ladder
- transformable
- uprights
- planes
- 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.)
- Active
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
- E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line 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
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
Landscapes
- Ladders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0602244A FR2898381B1 (fr) | 2006-03-10 | 2006-03-10 | Tetes d'articulations pour echelles transformables |
FR0602244 | 2006-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2440819T3 true ES2440819T3 (es) | 2014-01-30 |
Family
ID=37455860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES07003861T Active ES2440819T3 (es) | 2006-03-10 | 2007-02-26 | Cabezas de articulación para escaleras transformables |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1832709B1 (de) |
ES (1) | ES2440819T3 (de) |
FR (1) | FR2898381B1 (de) |
PT (1) | PT1832709E (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2476283A (en) * | 2009-12-18 | 2011-06-22 | Keith Phillips | Attachment device to secure a ladder to a scaffold |
FR3006362B1 (fr) * | 2013-06-04 | 2017-08-25 | Tubesca-Comabi | Systeme d'echelle transformable |
CN105221056B (zh) * | 2014-06-03 | 2017-03-15 | 张仕杰 | 可强化支撑功能的工作梯 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1837187A (en) * | 1929-06-24 | 1931-12-22 | Percy H Allen | Convertible ladder |
US3100552A (en) * | 1961-02-21 | 1963-08-13 | Hopfeld Henry | Convertible ladder |
FR2391349A1 (fr) * | 1977-05-16 | 1978-12-15 | Mullca | Piece d'articulation pour echelle transformable |
FR2428734A1 (fr) * | 1978-06-12 | 1980-01-11 | Genries Pierre | Articulation d'echelle |
FR2521208A1 (fr) * | 1982-02-11 | 1983-08-12 | Gubri Sa Ets L | Dispositif accessoire pour echelles transformables |
DE8811069U1 (de) * | 1988-09-01 | 1988-11-10 | Krause-Werk Gmbh & Co Kg, 6320 Alsfeld | Verbindungselement |
-
2006
- 2006-03-10 FR FR0602244A patent/FR2898381B1/fr not_active Expired - Fee Related
-
2007
- 2007-02-26 PT PT07003861T patent/PT1832709E/pt unknown
- 2007-02-26 ES ES07003861T patent/ES2440819T3/es active Active
- 2007-02-26 EP EP07003861.7A patent/EP1832709B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1832709A1 (de) | 2007-09-12 |
FR2898381A1 (fr) | 2007-09-14 |
PT1832709E (pt) | 2014-01-10 |
FR2898381B1 (fr) | 2009-10-02 |
EP1832709B1 (de) | 2013-11-27 |
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