FR3116549B1 - System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil - Google Patents
System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil Download PDFInfo
- Publication number
- FR3116549B1 FR3116549B1 FR2105322A FR2105322A FR3116549B1 FR 3116549 B1 FR3116549 B1 FR 3116549B1 FR 2105322 A FR2105322 A FR 2105322A FR 2105322 A FR2105322 A FR 2105322A FR 3116549 B1 FR3116549 B1 FR 3116549B1
- Authority
- FR
- France
- Prior art keywords
- casing
- spoil
- cables
- treatment
- elongated object
- 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.)
- Active
Links
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Pusher Or Impeller Conveyors (AREA)
- Earth Drilling (AREA)
Abstract
Le système de creusage d’au moins une tranchée dans le sol, de dépose d’au moins un objet allongé et de comblement de la tranchée creusée comprend une roue trancheuse 12, un carter 14 enveloppant partiellement la roue trancheuse, et un talon 16 solidaire du carter 14, disposé au moins en partie à l’arrière de la roue trancheuse 12 et délimitant intérieurement au moins une chambre de collecte 40 de déblais en communication avec un logement 22 interne dudit carter et présentant au moins une ouverture de sortie 46. Le talon comprend des moyens de guidage 42, 70 dudit objet allongé à déposer pourvus d’une ouverture d’entrée et d’une ouverture de sortie 50 pour le passage dudit objet allongé qui est décalée verticalement vers le bas par rapport à l’ouverture de sortie 46 de la chambre de collecte. Le système comprend également un moyen de distribution 100 en liant. Figure pour l’abrégé : Fig 5The system for digging at least one trench in the ground, for depositing at least one elongated object and for filling in the dug trench comprises a trenching wheel 12, a casing 14 partially enveloping the trenching wheel, and a heel 16 integral of the casing 14, arranged at least in part at the rear of the trenching wheel 12 and internally delimiting at least one cuttings collection chamber 40 in communication with an internal housing 22 of said casing and having at least one outlet opening 46. The heel comprises guide means 42, 70 of said elongated object to be deposited provided with an inlet opening and an outlet opening 50 for the passage of said elongated object which is offset vertically downwards with respect to the opening of exit 46 from the collection chamber. The system also includes a binder distribution means 100 . Figure for abstract: Fig 5
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21205346.6A EP4001516A1 (en) | 2020-11-24 | 2021-10-28 | System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of excavated material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2012059 | 2020-11-24 | ||
FR2012059A FR3116548B1 (en) | 2020-11-24 | 2020-11-24 | System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3116549A1 FR3116549A1 (en) | 2022-05-27 |
FR3116549B1 true FR3116549B1 (en) | 2022-10-14 |
Family
ID=74758942
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2012059A Active FR3116548B1 (en) | 2020-11-24 | 2020-11-24 | System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil |
FR2105322A Active FR3116549B1 (en) | 2020-11-24 | 2021-05-21 | System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2012059A Active FR3116548B1 (en) | 2020-11-24 | 2020-11-24 | System for digging trenches and laying elongated objects, in particular pipes or cables, with treatment of spoil |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4001515B1 (en) |
ES (1) | ES2955515T3 (en) |
FR (2) | FR3116548B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116397709B (en) * | 2023-06-02 | 2023-08-04 | 泰兴一建建设集团有限公司 | Excavating machine and collapse-preventing ditching method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332249A (en) * | 1965-01-22 | 1967-07-25 | Challenge Cook Bros Inc | Trench digging and refilling apparatus |
US6981342B2 (en) * | 2003-11-24 | 2006-01-03 | Power Line Constructors, Inc. | Screening laying box |
EP2456925B1 (en) * | 2009-07-23 | 2021-06-16 | The Charles Machine Works Inc | Trenching system |
WO2012102659A1 (en) * | 2011-01-26 | 2012-08-02 | Husqvarna Ab | A laying machine and a blade assembly |
DE102014105577A1 (en) * | 2014-04-17 | 2015-10-22 | Novoter Ag | Device and method and installation system for laying at least one strand in a floor surface |
US10337168B2 (en) * | 2016-06-02 | 2019-07-02 | The Charles Machine Works, Inc. | Trenching assembly |
-
2020
- 2020-11-24 FR FR2012059A patent/FR3116548B1/en active Active
-
2021
- 2021-05-21 FR FR2105322A patent/FR3116549B1/en active Active
- 2021-10-28 EP EP21205345.8A patent/EP4001515B1/en active Active
- 2021-10-28 ES ES21205345T patent/ES2955515T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2955515T3 (en) | 2023-12-04 |
EP4001515A1 (en) | 2022-05-25 |
FR3116548B1 (en) | 2023-01-06 |
EP4001515B1 (en) | 2023-07-05 |
FR3116548A1 (en) | 2022-05-27 |
FR3116549A1 (en) | 2022-05-27 |
EP4001515C0 (en) | 2023-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20220527 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |