BE1004360A3 - Dispositif de fermeture etanche pour regard. - Google Patents
Dispositif de fermeture etanche pour regard. Download PDFInfo
- Publication number
- BE1004360A3 BE1004360A3 BE8900750A BE8900750A BE1004360A3 BE 1004360 A3 BE1004360 A3 BE 1004360A3 BE 8900750 A BE8900750 A BE 8900750A BE 8900750 A BE8900750 A BE 8900750A BE 1004360 A3 BE1004360 A3 BE 1004360A3
- Authority
- BE
- Belgium
- Prior art keywords
- frame
- groove
- cover
- closure device
- projection
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 239000011345 viscous material Substances 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 235000019645 odor Nutrition 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 231100000331 toxic Toxicity 0.000 claims description 2
- 230000002588 toxic effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8900750A BE1004360A3 (fr) | 1989-03-31 | 1989-07-10 | Dispositif de fermeture etanche pour regard. |
| DE9090870047T DE69001033D1 (de) | 1989-03-31 | 1990-03-30 | Luftdichter strassenkappenverschluss. |
| EP19900870047 EP0390767B1 (de) | 1989-03-31 | 1990-03-30 | Luftdichter Strassenkappenverschluss |
| AT90870047T ATE86698T1 (de) | 1989-03-31 | 1990-03-30 | Luftdichter strassenkappenverschluss. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8900363A BE1003190A7 (nl) | 1989-03-31 | 1989-03-31 | Deksel met reukafsnijdend vloeistofbad. |
| BE8900750A BE1004360A3 (fr) | 1989-03-31 | 1989-07-10 | Dispositif de fermeture etanche pour regard. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1004360A3 true BE1004360A3 (fr) | 1992-11-10 |
Family
ID=25662435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE8900750A BE1004360A3 (fr) | 1989-03-31 | 1989-07-10 | Dispositif de fermeture etanche pour regard. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0390767B1 (de) |
| BE (1) | BE1004360A3 (de) |
| DE (1) | DE69001033D1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2245627B (en) * | 1990-06-26 | 1994-03-23 | Firsteel Distributors Ltd | Manhole cover |
| FR2673655A1 (fr) * | 1991-03-07 | 1992-09-11 | Socarel | Tete de regard hydraulique. |
| FR2692907B1 (fr) * | 1992-06-25 | 1995-06-30 | Rhone Poulenc Rorer Sa | Levures kluyveromyces modifiees, preparation et utilisation. |
| BE1007256A3 (nl) * | 1993-06-30 | 1995-05-02 | Kruyfhooft Christina | Inrichting voor het afsluiten van putten. |
| BE1008585A3 (nl) * | 1994-03-22 | 1996-06-04 | Kruyfhooft Christina | Werkwijze voor het vervaardigen van een putdeksel en putdeksel volgens deze werkwijze bekomen. |
| BE1011627A6 (nl) * | 1997-12-18 | 1999-11-09 | Debergh Jeanine | Werkwijze voor het vervaardigen van gewapende putdeksels in kunststof en gewapende putdeksels in kunststof volgens deze wijze bekomen. |
| KR20020083702A (ko) * | 2001-04-30 | 2002-11-04 | 정희창 | 맨홀 |
| US8835757B2 (en) | 2010-11-10 | 2014-09-16 | Oldcastle Precast, Inc. | Locking subgrade vault |
| US10197088B2 (en) | 2011-11-10 | 2019-02-05 | Oldcastle Precast, Inc. | Tamper resistant closure mechanism for a utility vault |
| US10240316B2 (en) | 2012-11-16 | 2019-03-26 | Oldcastle Precast, Inc. | Locking subgrade vault |
| US11066803B2 (en) | 2012-11-16 | 2021-07-20 | Oldcastle Infrastructure, Inc. | Locking subgrade vault |
| CN108193718A (zh) * | 2018-02-22 | 2018-06-22 | 中国恩菲工程技术有限公司 | 应用于抓斗检修洞口的密封组件 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE560038A (de) * | ||||
| DE221835C (de) * | 1900-01-01 | |||
| DE119697C (de) * | 1900-01-01 | |||
| DE111558C (de) * | 1900-01-01 | |||
| US1936026A (en) * | 1932-05-09 | 1933-11-21 | Eimer J Marking | Grease trap |
| FR1290583A (fr) * | 1961-05-19 | 1962-04-13 | Broads Mfg Company Ltd | Couvercle de trou d'homme avec cadre de support |
| FR2456169A1 (en) * | 1979-05-11 | 1980-12-05 | Morel Atel Electromec | Rigid plastics gulley grating and frame - are connected in situ by arrowhead frame tongues latching into windows in grating down-stand |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1475199A (en) * | 1919-04-01 | 1923-11-27 | Robert R Rust | Manhole cover |
| GB203230A (en) * | 1922-11-04 | 1923-09-06 | John Needham And Sons Ltd | Improvements in or relating to manhole covers and the like and frames therefor |
| GB414155A (en) * | 1933-02-11 | 1934-08-02 | Henleys Telegraph Works Co Ltd | Improvements in covers and frames for manholes and other openings in roadways and pavements |
| GB485192A (en) * | 1937-10-05 | 1938-05-17 | David Evans | Improvements in and connected with manhole, drain, and like covers and cover frames |
| US2927599A (en) * | 1956-11-30 | 1960-03-08 | Stetson John | Sewer connector for rotating building |
| GB2156882A (en) * | 1984-04-05 | 1985-10-16 | Stanton & Staveley Ltd | Manhole cover |
-
1989
- 1989-07-10 BE BE8900750A patent/BE1004360A3/fr not_active IP Right Cessation
-
1990
- 1990-03-30 DE DE9090870047T patent/DE69001033D1/de not_active Expired - Lifetime
- 1990-03-30 EP EP19900870047 patent/EP0390767B1/de not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE560038A (de) * | ||||
| DE221835C (de) * | 1900-01-01 | |||
| DE119697C (de) * | 1900-01-01 | |||
| DE111558C (de) * | 1900-01-01 | |||
| US1936026A (en) * | 1932-05-09 | 1933-11-21 | Eimer J Marking | Grease trap |
| FR1290583A (fr) * | 1961-05-19 | 1962-04-13 | Broads Mfg Company Ltd | Couvercle de trou d'homme avec cadre de support |
| FR2456169A1 (en) * | 1979-05-11 | 1980-12-05 | Morel Atel Electromec | Rigid plastics gulley grating and frame - are connected in situ by arrowhead frame tongues latching into windows in grating down-stand |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0390767B1 (de) | 1993-03-10 |
| EP0390767A2 (de) | 1990-10-03 |
| EP0390767A3 (en) | 1990-12-12 |
| DE69001033D1 (de) | 1993-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: DEBERGH LUDO Effective date: 19930731 |