FR2450912A1 - Tampon a remplissage pour regard de chaussee, et son procede de fabrication - Google Patents
Tampon a remplissage pour regard de chaussee, et son procede de fabricationInfo
- Publication number
- FR2450912A1 FR2450912A1 FR7905706A FR7905706A FR2450912A1 FR 2450912 A1 FR2450912 A1 FR 2450912A1 FR 7905706 A FR7905706 A FR 7905706A FR 7905706 A FR7905706 A FR 7905706A FR 2450912 A1 FR2450912 A1 FR 2450912A1
- Authority
- FR
- France
- Prior art keywords
- cover
- cast iron
- carriageways
- base
- concrete
- 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.)
- Granted
Links
- 229910001018 Cast iron Inorganic materials 0.000 title abstract 3
- 239000002131 composite material Substances 0.000 title 1
- 238000007689 inspection Methods 0.000 title 1
- 238000005273 aeration Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 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)
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905706A FR2450912A1 (fr) | 1979-03-06 | 1979-03-06 | Tampon a remplissage pour regard de chaussee, et son procede de fabrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905706A FR2450912A1 (fr) | 1979-03-06 | 1979-03-06 | Tampon a remplissage pour regard de chaussee, et son procede de fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2450912A1 true FR2450912A1 (fr) | 1980-10-03 |
| FR2450912B1 FR2450912B1 (enExample) | 1982-09-17 |
Family
ID=9222792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7905706A Granted FR2450912A1 (fr) | 1979-03-06 | 1979-03-06 | Tampon a remplissage pour regard de chaussee, et son procede de fabrication |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2450912A1 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2586438A1 (fr) * | 1985-08-23 | 1987-02-27 | Dannhauser Richard | Dispositif de fermeture de puits |
| DE3841213A1 (de) * | 1988-12-07 | 1990-06-13 | Passavant Werke | Deckel aus gusseisen und beton fuer schachtabdeckungen |
| US10962253B2 (en) | 2015-06-05 | 2021-03-30 | Novinium, Inc. | Systems for circulating air inside a manhole vault |
| US11060754B2 (en) | 2015-06-05 | 2021-07-13 | Novinium, Inc. | Ventilation system for manhole vault |
| US11346566B2 (en) | 2016-03-31 | 2022-05-31 | Novinium, Inc. | Smart system for manhole event suppression system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE679107C (de) * | 1934-11-09 | 1939-07-28 | Vivian Elkington | Rechteckige gegossene Schachtabdeckung |
| FR1033907A (fr) * | 1950-03-14 | 1953-07-16 | Perfectionnements dans la construction des couvercles prévus pour être chargés, en particulier des couvercles de voirie | |
| FR2182460A5 (enExample) * | 1972-04-25 | 1973-12-07 | Von Roll Ag | |
| FR2313509A1 (fr) * | 1975-06-07 | 1976-12-31 | Passavant Werke | Couvercle pour couronnements de regards, compose d'une partie metallique portante et d'une masse de lestage |
| FR2335655A1 (fr) * | 1975-12-18 | 1977-07-15 | Pont A Mousson | Tampon a remplissage, notamment pour regard de chaussee |
-
1979
- 1979-03-06 FR FR7905706A patent/FR2450912A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE679107C (de) * | 1934-11-09 | 1939-07-28 | Vivian Elkington | Rechteckige gegossene Schachtabdeckung |
| FR1033907A (fr) * | 1950-03-14 | 1953-07-16 | Perfectionnements dans la construction des couvercles prévus pour être chargés, en particulier des couvercles de voirie | |
| FR2182460A5 (enExample) * | 1972-04-25 | 1973-12-07 | Von Roll Ag | |
| FR2313509A1 (fr) * | 1975-06-07 | 1976-12-31 | Passavant Werke | Couvercle pour couronnements de regards, compose d'une partie metallique portante et d'une masse de lestage |
| FR2335655A1 (fr) * | 1975-12-18 | 1977-07-15 | Pont A Mousson | Tampon a remplissage, notamment pour regard de chaussee |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2586438A1 (fr) * | 1985-08-23 | 1987-02-27 | Dannhauser Richard | Dispositif de fermeture de puits |
| DE3841213A1 (de) * | 1988-12-07 | 1990-06-13 | Passavant Werke | Deckel aus gusseisen und beton fuer schachtabdeckungen |
| US10962253B2 (en) | 2015-06-05 | 2021-03-30 | Novinium, Inc. | Systems for circulating air inside a manhole vault |
| US11060754B2 (en) | 2015-06-05 | 2021-07-13 | Novinium, Inc. | Ventilation system for manhole vault |
| US11561023B2 (en) | 2015-06-05 | 2023-01-24 | Novinium, Llc | Ventilation system for manhole vault |
| US11346566B2 (en) | 2016-03-31 | 2022-05-31 | Novinium, Inc. | Smart system for manhole event suppression system |
| US12173913B2 (en) | 2016-03-31 | 2024-12-24 | Novinium, Llc | Smart system for manhole event suppression system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2450912B1 (enExample) | 1982-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |