FR2301434A1 - Dispositif d'echafaudage demontable porte passerelle pour reparations navales - Google Patents
Dispositif d'echafaudage demontable porte passerelle pour reparations navalesInfo
- Publication number
- FR2301434A1 FR2301434A1 FR7506067A FR7506067A FR2301434A1 FR 2301434 A1 FR2301434 A1 FR 2301434A1 FR 7506067 A FR7506067 A FR 7506067A FR 7506067 A FR7506067 A FR 7506067A FR 2301434 A1 FR2301434 A1 FR 2301434A1
- Authority
- FR
- France
- Prior art keywords
- gangways
- tower
- bolted together
- support structure
- verticals
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/14—Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
- B63C2005/025—Stagings, or scaffolding, i.e. constructions providing temporary working platforms on slipways, in building or repair docks, or inside hulls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7506067A FR2301434A1 (fr) | 1975-02-21 | 1975-02-21 | Dispositif d'echafaudage demontable porte passerelle pour reparations navales |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7506067A FR2301434A1 (fr) | 1975-02-21 | 1975-02-21 | Dispositif d'echafaudage demontable porte passerelle pour reparations navales |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2301434A1 true FR2301434A1 (fr) | 1976-09-17 |
FR2301434B1 FR2301434B1 (fr) | 1978-03-10 |
Family
ID=9151788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7506067A Granted FR2301434A1 (fr) | 1975-02-21 | 1975-02-21 | Dispositif d'echafaudage demontable porte passerelle pour reparations navales |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2301434A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1408852A (fr) * | 1964-06-26 | 1965-08-20 | échafaudage dépliant | |
FR1541912A (fr) * | 1967-10-25 | 1968-10-11 | Thyssen Rohren Und Roheisenhan | Mât démontable, en particulier poteau d'échafaudage |
US3690407A (en) * | 1971-03-15 | 1972-09-12 | Eugene Francis Cullison | Extension scaffold |
GB1303090A (fr) * | 1969-11-14 | 1973-01-17 |
-
1975
- 1975-02-21 FR FR7506067A patent/FR2301434A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1408852A (fr) * | 1964-06-26 | 1965-08-20 | échafaudage dépliant | |
FR1541912A (fr) * | 1967-10-25 | 1968-10-11 | Thyssen Rohren Und Roheisenhan | Mât démontable, en particulier poteau d'échafaudage |
GB1303090A (fr) * | 1969-11-14 | 1973-01-17 | ||
US3690407A (en) * | 1971-03-15 | 1972-09-12 | Eugene Francis Cullison | Extension scaffold |
Also Published As
Publication number | Publication date |
---|---|
FR2301434B1 (fr) | 1978-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |