NO904180D0 - PROCEDURE AND DEVICE FOR CREATING UPPER COVERING A DRAIN SHAFT. - Google Patents
PROCEDURE AND DEVICE FOR CREATING UPPER COVERING A DRAIN SHAFT.Info
- Publication number
- NO904180D0 NO904180D0 NO904180A NO904180A NO904180D0 NO 904180 D0 NO904180 D0 NO 904180D0 NO 904180 A NO904180 A NO 904180A NO 904180 A NO904180 A NO 904180A NO 904180 D0 NO904180 D0 NO 904180D0
- Authority
- NO
- Norway
- Prior art keywords
- grille
- procedure
- upper covering
- middle portion
- pivotal axis
- Prior art date
Links
Classifications
-
- 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
- E03F5/06—Gully gratings
-
- 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
- E02D29/1427—Locking devices
-
- 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
- E03F5/06—Gully gratings
- E03F2005/061—Gully gratings hinged to the body of the gully
-
- 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
- E03F5/06—Gully gratings
- E03F2005/066—Gully gratings with means for protecting against vandalism
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Emergency Lowering Means (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sink And Installation For Waste Water (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Chutes (AREA)
- Golf Clubs (AREA)
- Air-Flow Control Members (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Gasification And Melting Of Waste (AREA)
- Tents Or Canopies (AREA)
- Transmission Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The apparatus consists of a grille (3) articulated in a frame along an axis for pivoting of the grille (3) corresponding to one of the sides of the latter, this grille (3) being fitted with bars (18) connected together by cross members (19), and in which the grille is divided, along its pivotal axis, into a middle portion (Z1) and two lateral portions (Z2) elastically connected to the middle portion (Z1), one end of the middle portion (Z1), contiguous to the pivotal axis, being intended to bear against a corresponding surface of the frame exerting a moment opposing the movement of the grille (3) about its pivotal axis. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8912938A FR2652606B1 (en) | 1989-09-29 | 1989-09-29 | METHOD AND APPARATUS FOR CROWNING AN EVACUATION CHIMNEY. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO904180D0 true NO904180D0 (en) | 1990-09-26 |
NO904180L NO904180L (en) | 1991-04-02 |
NO177506B NO177506B (en) | 1995-06-19 |
NO177506C NO177506C (en) | 1997-12-29 |
Family
ID=9386060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO904180A NO177506C (en) | 1989-09-29 | 1990-09-26 | Covering device for a drain chute |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0420778B1 (en) |
AT (1) | ATE88523T1 (en) |
DD (2) | DD298145A5 (en) |
DE (1) | DE69001415T2 (en) |
DK (1) | DK0420778T3 (en) |
ES (1) | ES2036160T3 (en) |
FR (1) | FR2652606B1 (en) |
GR (1) | GR3007683T3 (en) |
IE (1) | IE63970B1 (en) |
NO (1) | NO177506C (en) |
PT (1) | PT95443B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8192110B1 (en) * | 2009-03-10 | 2012-06-05 | Bryant Donald W | Yard storm drain emitter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119836A (en) * | 1982-01-29 | 1983-11-23 | Brickhouse Dudley Mfg | Manhole cover or grating and frame assemblies |
-
1989
- 1989-09-29 FR FR8912938A patent/FR2652606B1/en not_active Expired - Lifetime
-
1990
- 1990-09-21 AT AT90470052T patent/ATE88523T1/en not_active IP Right Cessation
- 1990-09-21 DE DE9090470052T patent/DE69001415T2/en not_active Expired - Lifetime
- 1990-09-21 DK DK90470052.3T patent/DK0420778T3/en active
- 1990-09-21 EP EP90470052A patent/EP0420778B1/en not_active Expired - Lifetime
- 1990-09-21 ES ES199090470052T patent/ES2036160T3/en not_active Expired - Lifetime
- 1990-09-25 DD DD90344193A patent/DD298145A5/en not_active IP Right Cessation
- 1990-09-25 DD DD90344194A patent/DD298146A5/en not_active IP Right Cessation
- 1990-09-26 NO NO904180A patent/NO177506C/en unknown
- 1990-09-27 PT PT95443A patent/PT95443B/en not_active IP Right Cessation
- 1990-09-28 IE IE349690A patent/IE63970B1/en not_active IP Right Cessation
-
1993
- 1993-04-22 GR GR920402978T patent/GR3007683T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
FR2652606B1 (en) | 1991-12-13 |
ES2036160T1 (en) | 1993-05-16 |
NO177506C (en) | 1997-12-29 |
PT95443B (en) | 1998-06-30 |
DD298145A5 (en) | 1992-02-06 |
NO177506B (en) | 1995-06-19 |
DD298146A5 (en) | 1992-02-06 |
EP0420778A1 (en) | 1991-04-03 |
IE63970B1 (en) | 1995-06-28 |
DE69001415D1 (en) | 1993-05-27 |
FR2652606A1 (en) | 1991-04-05 |
NO904180L (en) | 1991-04-02 |
PT95443A (en) | 1992-06-30 |
IE903496A1 (en) | 1991-04-10 |
DK0420778T3 (en) | 1993-05-17 |
ES2036160T3 (en) | 1993-10-16 |
ATE88523T1 (en) | 1993-05-15 |
GR3007683T3 (en) | 1993-08-31 |
EP0420778B1 (en) | 1993-04-21 |
DE69001415T2 (en) | 1993-07-29 |
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