GB2381817B - Improvements in and relating to access covers - Google Patents
Improvements in and relating to access coversInfo
- Publication number
- GB2381817B GB2381817B GB0127086A GB0127086A GB2381817B GB 2381817 B GB2381817 B GB 2381817B GB 0127086 A GB0127086 A GB 0127086A GB 0127086 A GB0127086 A GB 0127086A GB 2381817 B GB2381817 B GB 2381817B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- access covers
- covers
- access
- 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 - Fee Related
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
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)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0127086A GB2381817B (en) | 2001-11-10 | 2001-11-10 | Improvements in and relating to access covers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0127086A GB2381817B (en) | 2001-11-10 | 2001-11-10 | Improvements in and relating to access covers |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0127086D0 GB0127086D0 (en) | 2002-01-02 |
GB2381817A GB2381817A (en) | 2003-05-14 |
GB2381817B true GB2381817B (en) | 2003-10-22 |
Family
ID=9925583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0127086A Expired - Fee Related GB2381817B (en) | 2001-11-10 | 2001-11-10 | Improvements in and relating to access covers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2381817B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1162434A (en) * | 1967-03-14 | 1969-08-27 | Brickhouse Foundry Ltd | Improvements in or relating to Man-Hole Covers. |
GB2085947A (en) * | 1980-10-17 | 1982-05-06 | Pont A Mousson | Road inspection manhole |
GB2134572A (en) * | 1982-11-27 | 1984-08-15 | Selflevel Covers Ag | Removing manhole covers |
GB2276405A (en) * | 1993-03-24 | 1994-09-28 | Francis Sidney Clark | An adaptor frame for supporting a rectangular cover on a circular manhole opening. |
GB2282171A (en) * | 1993-09-25 | 1995-03-29 | Glynwed Foundry Prod Ltd | Road surface gratings |
GB2291452A (en) * | 1994-07-16 | 1996-01-24 | Glynwed Foundry Prod Ltd | Cover and frame assembly |
GB2327965A (en) * | 1997-07-31 | 1999-02-10 | Stanton Plc | A frame for a manhole cover |
-
2001
- 2001-11-10 GB GB0127086A patent/GB2381817B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1162434A (en) * | 1967-03-14 | 1969-08-27 | Brickhouse Foundry Ltd | Improvements in or relating to Man-Hole Covers. |
GB2085947A (en) * | 1980-10-17 | 1982-05-06 | Pont A Mousson | Road inspection manhole |
GB2134572A (en) * | 1982-11-27 | 1984-08-15 | Selflevel Covers Ag | Removing manhole covers |
GB2276405A (en) * | 1993-03-24 | 1994-09-28 | Francis Sidney Clark | An adaptor frame for supporting a rectangular cover on a circular manhole opening. |
GB2282171A (en) * | 1993-09-25 | 1995-03-29 | Glynwed Foundry Prod Ltd | Road surface gratings |
GB2291452A (en) * | 1994-07-16 | 1996-01-24 | Glynwed Foundry Prod Ltd | Cover and frame assembly |
GB2327965A (en) * | 1997-07-31 | 1999-02-10 | Stanton Plc | A frame for a manhole cover |
Also Published As
Publication number | Publication date |
---|---|
GB0127086D0 (en) | 2002-01-02 |
GB2381817A (en) | 2003-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20121110 |