GB1298011A - - Google Patents
Info
- Publication number
- GB1298011A GB1298011A GB1298011DA GB1298011A GB 1298011 A GB1298011 A GB 1298011A GB 1298011D A GB1298011D A GB 1298011DA GB 1298011 A GB1298011 A GB 1298011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- wedge
- portions
- shaped
- jan
- 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
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
- E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
- E03F2005/0413—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface for height adjustment
Abstract
1298011 Roadway component F WACHENFELD-TESCHNER 2 Jan 1970 [7 Jan 1969] 274/70 Heading F2P [Also in Division E1] An adjustable roadway surface component includes a frame 2 and a plurality of segments each having two wedge-shaped portions 5, 6. The portions are wedge-shaped in the direction of the periphery of the frame and may also be wedge-shaped in a direction perpendicular to the said periphery. The frame may be circular. The segments may be of plastics, artificial resin concrete, concrete or bituminous mixtures. The height of the frame is adjusted by relative movement of the portions 5, 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691900552 DE1900552A1 (en) | 1969-01-07 | 1969-01-07 | Device for stepless height adjustment of built-in parts consisting of lids and frames in road surfaces, e.g. manhole covers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1298011A true GB1298011A (en) | 1972-11-29 |
Family
ID=5721845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1298011D Expired GB1298011A (en) | 1969-01-07 | 1970-01-02 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE743762A (en) |
CH (1) | CH500345A (en) |
DE (1) | DE1900552A1 (en) |
GB (1) | GB1298011A (en) |
NL (1) | NL149877B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155086A (en) * | 1983-11-14 | 1985-09-18 | Lebaron Foundry Co | Manhole frame |
GB2368605A (en) * | 2000-11-04 | 2002-05-08 | C I S | Manhole cover assembly |
GB2421517A (en) * | 2004-12-24 | 2006-06-28 | Impey | Adjustable floor drain |
FR2886319A1 (en) * | 2005-05-25 | 2006-12-01 | Eurovia Sa | Closing plate for e.g. excavation on roadway, has external shells, and wire core made of porous material having specified density, where material is chosen among balsa wood, polyisocynate foam and polyvinyl chloride |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492432A1 (en) * | 1980-10-17 | 1982-04-23 | Pont A Mousson | Carriageway manhole cover and frame - has friction held bearing and locking surfaces preventing cover rock under traffic loads |
DE3709822A1 (en) * | 1987-03-25 | 1988-10-13 | Klaus Koehler | Shaft neck as a connection between an underground space and the earth's surface |
EP1031663B1 (en) * | 1999-02-24 | 2006-11-15 | Gottfried Schwarz | Device for covering a manhole |
DE10055746B4 (en) * | 2000-11-10 | 2008-06-19 | Aco Severin Ahlmann Gmbh & Co. Kg | Underlay or compensation system |
-
1969
- 1969-01-07 DE DE19691900552 patent/DE1900552A1/en active Pending
- 1969-12-18 CH CH1884969A patent/CH500345A/en not_active IP Right Cessation
- 1969-12-29 BE BE743762D patent/BE743762A/xx unknown
-
1970
- 1970-01-02 GB GB1298011D patent/GB1298011A/en not_active Expired
- 1970-01-06 NL NL7000080A patent/NL149877B/en not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155086A (en) * | 1983-11-14 | 1985-09-18 | Lebaron Foundry Co | Manhole frame |
GB2368605A (en) * | 2000-11-04 | 2002-05-08 | C I S | Manhole cover assembly |
GB2368605B (en) * | 2000-11-04 | 2004-09-15 | C I S | Ground surface access assemblies |
GB2421517A (en) * | 2004-12-24 | 2006-06-28 | Impey | Adjustable floor drain |
GB2421517B (en) * | 2004-12-24 | 2010-06-16 | Impey | Floor drain |
FR2886319A1 (en) * | 2005-05-25 | 2006-12-01 | Eurovia Sa | Closing plate for e.g. excavation on roadway, has external shells, and wire core made of porous material having specified density, where material is chosen among balsa wood, polyisocynate foam and polyvinyl chloride |
Also Published As
Publication number | Publication date |
---|---|
NL7000080A (en) | 1970-07-09 |
DE1900552A1 (en) | 1970-11-26 |
NL149877B (en) | 1976-06-15 |
CH500345A (en) | 1970-12-15 |
BE743762A (en) | 1970-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |