FR2517735B1 - - Google Patents
Info
- Publication number
- FR2517735B1 FR2517735B1 FR8122971A FR8122971A FR2517735B1 FR 2517735 B1 FR2517735 B1 FR 2517735B1 FR 8122971 A FR8122971 A FR 8122971A FR 8122971 A FR8122971 A FR 8122971A FR 2517735 B1 FR2517735 B1 FR 2517735B1
- 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
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8122971A FR2517735A1 (fr) | 1981-12-03 | 1981-12-03 | Dispositif d'ecartement et de stabilisation pour echelle |
| DE8282402045T DE3262167D1 (en) | 1981-12-03 | 1982-11-08 | Ladder stand-off and stabilizing device |
| EP19820402045 EP0081404B1 (fr) | 1981-12-03 | 1982-11-08 | Dispositif d'écartement et de stabilisation pour échelle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8122971A FR2517735A1 (fr) | 1981-12-03 | 1981-12-03 | Dispositif d'ecartement et de stabilisation pour echelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2517735A1 FR2517735A1 (fr) | 1983-06-10 |
| FR2517735B1 true FR2517735B1 (US06236872-20010522-M00003.png) | 1984-07-13 |
Family
ID=9264808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8122971A Granted FR2517735A1 (fr) | 1981-12-03 | 1981-12-03 | Dispositif d'ecartement et de stabilisation pour echelle |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0081404B1 (US06236872-20010522-M00003.png) |
| DE (1) | DE3262167D1 (US06236872-20010522-M00003.png) |
| FR (1) | FR2517735A1 (US06236872-20010522-M00003.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8717870D0 (en) * | 1987-07-28 | 1987-09-03 | Ronnoco Eng Ltd | Securing means for ladder |
| US4949810A (en) * | 1988-10-03 | 1990-08-21 | Dwinnell Wayne F | Attachment to stabilize and expand the use of hollow rung ladders |
| GB9501796D0 (en) * | 1995-01-25 | 1995-03-22 | Bull Jamie | 'Bulisario' corner ladder stay |
| DE19701497A1 (de) * | 1997-01-17 | 1997-07-03 | Horst Laug | Einklappbare und teleskopartig verstellbare Stabilisierungsstützen für Steh-, Mehrzweck- und Anlegeleitern |
| CA2268612C (en) * | 1999-04-12 | 2008-09-23 | William Stephen Smith | Ladder accessories |
| US6167989B1 (en) | 1999-07-16 | 2001-01-02 | Koock Elan Jung | Ladder safety device |
| US6152262A (en) * | 1999-08-21 | 2000-11-28 | Jung; Koock E. | Ladder top stabilizer device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE543390C (de) * | 1932-02-04 | Heinrich Schwarzer | Vorrichtung zum gelenkigen Befestigen von abnehmbaren Stuetzen an Freistelleitern | |
| DE669248C (de) * | 1938-12-20 | Adam Schmitt | Sicherheitsknebelverschluss fuer Viehketten | |
| US2539664A (en) * | 1946-11-07 | 1951-01-30 | Sun Oil Co | Collapsible safety guard for derrick ladders |
| US2889099A (en) * | 1955-04-01 | 1959-06-02 | M W P Appliances Inc | Ladder construction |
| FR1202991A (fr) * | 1958-04-18 | 1960-01-14 | Attache de sécurité notamment pour attacher des animaux avec une chaîne | |
| FR1351393A (fr) * | 1962-07-13 | 1964-02-07 | Support d'échelle | |
| US3568801A (en) * | 1969-02-28 | 1971-03-09 | H D Werner Co Inc | Ladder stabilizing device |
| US3792750A (en) * | 1973-02-20 | 1974-02-19 | B Madison | Safety device for ladders |
-
1981
- 1981-12-03 FR FR8122971A patent/FR2517735A1/fr active Granted
-
1982
- 1982-11-08 EP EP19820402045 patent/EP0081404B1/fr not_active Expired
- 1982-11-08 DE DE8282402045T patent/DE3262167D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2517735A1 (fr) | 1983-06-10 |
| EP0081404B1 (fr) | 1985-01-30 |
| EP0081404A3 (en) | 1983-09-07 |
| EP0081404A2 (fr) | 1983-06-15 |
| DE3262167D1 (en) | 1985-03-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |