FR2421267A1 - Echelle - Google Patents
EchelleInfo
- Publication number
- FR2421267A1 FR2421267A1 FR7907591A FR7907591A FR2421267A1 FR 2421267 A1 FR2421267 A1 FR 2421267A1 FR 7907591 A FR7907591 A FR 7907591A FR 7907591 A FR7907591 A FR 7907591A FR 2421267 A1 FR2421267 A1 FR 2421267A1
- Authority
- FR
- France
- Prior art keywords
- rungs
- disc
- wall
- upright
- ladder
- 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
- 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
- E06C7/087—Connections between rungs or treads and longitudinal members with a connecting piece installed around the rung
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH343678A CH629568A5 (en) | 1978-03-30 | 1978-03-30 | Ladder |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2421267A1 true FR2421267A1 (fr) | 1979-10-26 |
FR2421267B1 FR2421267B1 (de) | 1983-06-24 |
Family
ID=4255922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7907591A Granted FR2421267A1 (fr) | 1978-03-30 | 1979-03-27 | Echelle |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH629568A5 (de) |
DE (1) | DE2911813A1 (de) |
FR (1) | FR2421267A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078395A1 (de) * | 1981-11-02 | 1983-05-11 | HILTI Aktiengesellschaft | Verbindung von Platten mit Trägern |
EP0330098A1 (de) * | 1988-02-23 | 1989-08-30 | ZARGES Leichtbau GmbH | Leiter |
FR2762871A1 (fr) * | 1997-03-24 | 1998-11-06 | Abarrategui Churruca Josu | Echelle isolante et son assemblage |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH677691A5 (de) * | 1988-09-02 | 1991-06-14 | Akes Ag | |
DE4031480C1 (de) * | 1990-10-05 | 1992-02-13 | Hailo-Werk Rudolf Loh Gmbh & Co Kg, 6342 Haiger, De | |
DK170707B1 (da) * | 1993-11-11 | 1995-12-11 | Avanti Stigefabrik Aps | Trinsamling til stige |
DE29717123U1 (de) * | 1997-09-26 | 1998-10-22 | HYMER-LEICHTMETALLBAU GMBH & CO. KG, 88239 Wangen | Holm-Sprossenverbindung für Leitern |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354987A (en) * | 1965-09-16 | 1967-11-28 | Werner Co Inc R D | Ladders |
-
1978
- 1978-03-30 CH CH343678A patent/CH629568A5/de not_active IP Right Cessation
-
1979
- 1979-03-26 DE DE19792911813 patent/DE2911813A1/de active Granted
- 1979-03-27 FR FR7907591A patent/FR2421267A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078395A1 (de) * | 1981-11-02 | 1983-05-11 | HILTI Aktiengesellschaft | Verbindung von Platten mit Trägern |
EP0330098A1 (de) * | 1988-02-23 | 1989-08-30 | ZARGES Leichtbau GmbH | Leiter |
FR2762871A1 (fr) * | 1997-03-24 | 1998-11-06 | Abarrategui Churruca Josu | Echelle isolante et son assemblage |
Also Published As
Publication number | Publication date |
---|---|
DE2911813C2 (de) | 1990-03-15 |
DE2911813A1 (de) | 1979-10-11 |
FR2421267B1 (de) | 1983-06-24 |
CH629568A5 (en) | 1982-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |