FR2521208A1 - Dispositif accessoire pour echelles transformables - Google Patents
Dispositif accessoire pour echelles transformables Download PDFInfo
- Publication number
- FR2521208A1 FR2521208A1 FR8202221A FR8202221A FR2521208A1 FR 2521208 A1 FR2521208 A1 FR 2521208A1 FR 8202221 A FR8202221 A FR 8202221A FR 8202221 A FR8202221 A FR 8202221A FR 2521208 A1 FR2521208 A1 FR 2521208A1
- Authority
- FR
- France
- Prior art keywords
- stirrup
- ladder
- plane
- articulation
- transformable
- 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
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E06C7/44—Means for mounting ladders on uneven ground
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8202221A FR2521208A1 (fr) | 1982-02-11 | 1982-02-11 | Dispositif accessoire pour echelles transformables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8202221A FR2521208A1 (fr) | 1982-02-11 | 1982-02-11 | Dispositif accessoire pour echelles transformables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2521208A1 true FR2521208A1 (fr) | 1983-08-12 |
| FR2521208B1 FR2521208B1 (cs) | 1984-10-12 |
Family
ID=9270881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8202221A Granted FR2521208A1 (fr) | 1982-02-11 | 1982-02-11 | Dispositif accessoire pour echelles transformables |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2521208A1 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2431688A (en) * | 2003-12-23 | 2007-05-02 | British Gas Services Ltd | Improvements relating to ladders and fittings therefor |
| EP1832709A1 (fr) | 2006-03-10 | 2007-09-12 | Macc | Têtes d'articulations pour échelles transformables |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2179119A (en) * | 1938-03-19 | 1939-11-07 | Failla Tony | Adjustable ladder |
| FR2150013A5 (cs) * | 1971-08-12 | 1973-03-30 | Hymer Leichtmetallbau |
-
1982
- 1982-02-11 FR FR8202221A patent/FR2521208A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2179119A (en) * | 1938-03-19 | 1939-11-07 | Failla Tony | Adjustable ladder |
| FR2150013A5 (cs) * | 1971-08-12 | 1973-03-30 | Hymer Leichtmetallbau |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2431688A (en) * | 2003-12-23 | 2007-05-02 | British Gas Services Ltd | Improvements relating to ladders and fittings therefor |
| GB2431688B (en) * | 2003-12-23 | 2008-01-09 | British Gas Services Ltd | Improvements relating to ladders and fittings therefor |
| EP1832709A1 (fr) | 2006-03-10 | 2007-09-12 | Macc | Têtes d'articulations pour échelles transformables |
| FR2898381A1 (fr) * | 2006-03-10 | 2007-09-14 | Macc Sa | Tetes d'articulations pour echelles transformables |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2521208B1 (cs) | 1984-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |