FR2797281B1 - ROADWAY DEVICE FOR VISITING AN UNDERGROUND STRUCTURE - Google Patents
ROADWAY DEVICE FOR VISITING AN UNDERGROUND STRUCTUREInfo
- Publication number
- FR2797281B1 FR2797281B1 FR9910216A FR9910216A FR2797281B1 FR 2797281 B1 FR2797281 B1 FR 2797281B1 FR 9910216 A FR9910216 A FR 9910216A FR 9910216 A FR9910216 A FR 9910216A FR 2797281 B1 FR2797281 B1 FR 2797281B1
- Authority
- FR
- France
- Prior art keywords
- visiting
- underground structure
- roadway device
- roadway
- underground
- 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.)
- Expired - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1463—Hinged connection of cover to frame
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
- E05D3/022—Hinges with pins with one pin allowing an additional lateral movement, e.g. for sealing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2999/00—Subject-matter not otherwise provided for in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9910216A FR2797281B1 (en) | 1999-08-04 | 1999-08-04 | ROADWAY DEVICE FOR VISITING AN UNDERGROUND STRUCTURE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9910216A FR2797281B1 (en) | 1999-08-04 | 1999-08-04 | ROADWAY DEVICE FOR VISITING AN UNDERGROUND STRUCTURE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2797281A1 FR2797281A1 (en) | 2001-02-09 |
FR2797281B1 true FR2797281B1 (en) | 2002-05-17 |
Family
ID=9548947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9910216A Expired - Lifetime FR2797281B1 (en) | 1999-08-04 | 1999-08-04 | ROADWAY DEVICE FOR VISITING AN UNDERGROUND STRUCTURE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2797281B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2897881B1 (en) * | 2006-02-28 | 2008-04-11 | Saint Gobain Pam Sa | FRAME AND CORRESPONDING ROAD DEVICE. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI50730C (en) * | 1972-12-29 | 1976-06-10 | Nokia Oy Ab | Hinge, especially for connected window constructions. |
GB2311095B (en) * | 1996-03-15 | 1999-07-14 | Plus Plan | Hinge |
ES2158268T3 (en) * | 1996-03-22 | 2001-09-01 | Saint Gobain Pont A Mousson | HINGE ROAD DEVICE COMPOSED BY A GRID TYPE COVER AND A SUPPORT FRAME. |
-
1999
- 1999-08-04 FR FR9910216A patent/FR2797281B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2797281A1 (en) | 2001-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 18 |
|
PLFP | Fee payment |
Year of fee payment: 19 |
|
PLFP | Fee payment |
Year of fee payment: 20 |