FR2339734B1 - - Google Patents
Info
- Publication number
- FR2339734B1 FR2339734B1 FR7603382A FR7603382A FR2339734B1 FR 2339734 B1 FR2339734 B1 FR 2339734B1 FR 7603382 A FR7603382 A FR 7603382A FR 7603382 A FR7603382 A FR 7603382A FR 2339734 B1 FR2339734 B1 FR 2339734B1
- Authority
- FR
- France
- 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
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/082—Connections between rungs or treads and longitudinal members
- E06C7/086—Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung
-
- 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
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7603382A FR2339734A1 (fr) | 1976-01-27 | 1976-01-27 | Nouvelle echelle metallique a coulisse ou transformable |
| DE7633652U DE7633652U1 (de) | 1976-01-27 | 1976-10-27 | Metallische schiebeleiter oder verwandlungsleiter |
| DE19762648610 DE2648610A1 (de) | 1976-01-27 | 1976-10-27 | Metallische schiebeleiter oder verwandlungsleiter |
| BE172498A BE848508A (fr) | 1976-01-27 | 1976-11-18 | Nouvelle echelle metallique a coulisse ou transformable, |
| CH1466276A CH599452A5 (pl) | 1976-01-27 | 1976-11-22 | |
| SE7613151A SE411780B (sv) | 1976-01-27 | 1976-11-24 | Utdragbar stege av metall |
| GB48983/76A GB1570200A (en) | 1976-01-27 | 1976-11-24 | Ladders |
| IT52371/76A IT1066720B (it) | 1976-01-27 | 1976-11-26 | Scala metallica a culissa e trasformabile |
| ES1976234167U ES234167Y (es) | 1976-01-27 | 1976-12-09 | Escalera metalica deslizante o transformable. |
| NL7700574A NL7700574A (nl) | 1976-01-27 | 1977-01-20 | Ladder. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7603382A FR2339734A1 (fr) | 1976-01-27 | 1976-01-27 | Nouvelle echelle metallique a coulisse ou transformable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2339734A1 FR2339734A1 (fr) | 1977-08-26 |
| FR2339734B1 true FR2339734B1 (pl) | 1979-07-20 |
Family
ID=9168862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7603382A Granted FR2339734A1 (fr) | 1976-01-27 | 1976-01-27 | Nouvelle echelle metallique a coulisse ou transformable |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE848508A (pl) |
| CH (1) | CH599452A5 (pl) |
| DE (2) | DE7633652U1 (pl) |
| ES (1) | ES234167Y (pl) |
| FR (1) | FR2339734A1 (pl) |
| GB (1) | GB1570200A (pl) |
| IT (1) | IT1066720B (pl) |
| NL (1) | NL7700574A (pl) |
| SE (1) | SE411780B (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2648508A1 (fr) * | 1989-06-14 | 1990-12-21 | Gubri Michel | Echelle a coulisse |
| DE4223038A1 (de) * | 1992-07-14 | 1994-01-20 | Iveco Magirus | Teleskopartig ineinander sich bewegende Teile, insbesondere Leiteranordnung mit ausschiebbaren Leiterteilen |
| US5738186A (en) * | 1994-03-01 | 1998-04-14 | Foxdale Developments Limited | Extensible ladder |
| CN201013224Y (zh) * | 2006-06-20 | 2008-01-30 | 冷鹭浩 | 一种梯子腿管与踏板的连接结构 |
| CN114165156B (zh) * | 2021-12-06 | 2023-05-30 | 贵州电网有限责任公司 | 一种防滑伸缩绝缘梯 |
-
1976
- 1976-01-27 FR FR7603382A patent/FR2339734A1/fr active Granted
- 1976-10-27 DE DE7633652U patent/DE7633652U1/de not_active Expired
- 1976-10-27 DE DE19762648610 patent/DE2648610A1/de active Pending
- 1976-11-18 BE BE172498A patent/BE848508A/xx unknown
- 1976-11-22 CH CH1466276A patent/CH599452A5/xx not_active IP Right Cessation
- 1976-11-24 SE SE7613151A patent/SE411780B/xx not_active Application Discontinuation
- 1976-11-24 GB GB48983/76A patent/GB1570200A/en not_active Expired
- 1976-11-26 IT IT52371/76A patent/IT1066720B/it active
- 1976-12-09 ES ES1976234167U patent/ES234167Y/es not_active Expired
-
1977
- 1977-01-20 NL NL7700574A patent/NL7700574A/xx active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| DE7633652U1 (de) | 1978-04-20 |
| IT1066720B (it) | 1985-03-12 |
| ES234167Y (es) | 1978-08-16 |
| FR2339734A1 (fr) | 1977-08-26 |
| DE2648610A1 (de) | 1977-07-28 |
| CH599452A5 (pl) | 1978-05-31 |
| GB1570200A (en) | 1980-06-25 |
| NL7700574A (nl) | 1977-07-29 |
| BE848508A (fr) | 1977-05-18 |
| SE7613151L (sv) | 1977-07-28 |
| SE411780B (sv) | 1980-02-04 |
| ES234167U (es) | 1978-04-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |