CA2104723C - Effritement de sol par haute pression et systeme d'excavation utilisant la succion pour enlever l'eau et les particules - Google Patents
Effritement de sol par haute pression et systeme d'excavation utilisant la succion pour enlever l'eau et les particulesInfo
- Publication number
- CA2104723C CA2104723C CA 2104723 CA2104723A CA2104723C CA 2104723 C CA2104723 C CA 2104723C CA 2104723 CA2104723 CA 2104723 CA 2104723 A CA2104723 A CA 2104723A CA 2104723 C CA2104723 C CA 2104723C
- Authority
- CA
- Canada
- Prior art keywords
- soil
- wand
- water
- nozzle
- providing
- 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 - Fee Related
Links
- 239000002689 soil Substances 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000009412 basement excavation Methods 0.000 title claims abstract description 23
- 239000002245 particle Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9243—Passive suction heads with no mechanical cutting means
- E02F3/925—Passive suction heads with no mechanical cutting means with jets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/003—Dredgers or soil-shifting machines for special purposes for uncovering conduits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Jet Pumps And Other Pumps (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2104723 CA2104723C (fr) | 1993-08-24 | 1993-08-24 | Effritement de sol par haute pression et systeme d'excavation utilisant la succion pour enlever l'eau et les particules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2104723 CA2104723C (fr) | 1993-08-24 | 1993-08-24 | Effritement de sol par haute pression et systeme d'excavation utilisant la succion pour enlever l'eau et les particules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2104723A1 CA2104723A1 (fr) | 1995-02-25 |
| CA2104723C true CA2104723C (fr) | 1996-08-06 |
Family
ID=4152201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2104723 Expired - Fee Related CA2104723C (fr) | 1993-08-24 | 1993-08-24 | Effritement de sol par haute pression et systeme d'excavation utilisant la succion pour enlever l'eau et les particules |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2104723C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6435435B1 (en) * | 2000-05-25 | 2002-08-20 | Cornerstone Technologies, L.L.C. | Apparatus for comminution of solid materials using a processor-controlled liquid jet |
| AU2018100994A4 (en) * | 2017-07-14 | 2018-08-16 | Vermeer Manufacturing Company | Hydro excavation vacuum apparatus and fluid storage and supply systems thereof |
| US20220412044A1 (en) * | 2021-06-29 | 2022-12-29 | Vermeer Manufacturing Company | Additive dosing assemblies and hydro excavation vacuum apparatus incorporating same |
-
1993
- 1993-08-24 CA CA 2104723 patent/CA2104723C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2104723A1 (fr) | 1995-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |