FR3127420B1 - Dispositif de nettoyage pour un outil de forage - Google Patents
Dispositif de nettoyage pour un outil de forage Download PDFInfo
- Publication number
- FR3127420B1 FR3127420B1 FR2110218A FR2110218A FR3127420B1 FR 3127420 B1 FR3127420 B1 FR 3127420B1 FR 2110218 A FR2110218 A FR 2110218A FR 2110218 A FR2110218 A FR 2110218A FR 3127420 B1 FR3127420 B1 FR 3127420B1
- Authority
- FR
- France
- Prior art keywords
- chassis
- plate
- cleaning device
- drilling tool
- scraper element
- 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
- 238000004140 cleaning Methods 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 title abstract 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
Classifications
-
- 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
- E21B12/00—Accessories for drilling tools
- E21B12/06—Mechanical cleaning devices
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
-
- 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
- E21B7/003—Drilling with mechanical conveying means
- E21B7/005—Drilling with mechanical conveying means with helical conveying means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/56—Screw piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/22—Placing by screwing down
-
- 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
- E02F3/06—Dredgers; Soil-shifting machines mechanically-driven with digging screws
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
La présente invention a pour objet un dispositif de nettoyage (12) prévu pour équiper un outil de forage (10) comportant une tarière (16) formée d’une pale hélicoïdale (18) enroulée autour d’une conduite axiale (20), le dispositif de nettoyage (10) comportant - un plateau (22) supportant un élément racleur (24) et un dispositif d’entraînement en rotation (26) prévu pour entraîner l’élément racleur (24) en rotation autour de la conduite axiale (20), - un châssis (38) muni de glissières (40) prévues pour coopérer par coulissement axial avec un mât (14) appartenant à l’outil de forage (10), caractérisé en ce que le plateau (22) et le châssis (38) sont deux ensembles distincts qui sont assemblés l’un avec l’autre au moyen d’une bielle (50) qui est fixée à l’avant du plateau (22) et à une partie inférieure du châssis (38), et au moyen d’un axe (52) de fixation qui relie l’arrière du plateau (22) à une partie supérieure du châssis (38). Figure pour l'abrégé : 4
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2110218A FR3127420B1 (fr) | 2021-09-28 | 2021-09-28 | Dispositif de nettoyage pour un outil de forage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2110218 | 2021-09-28 | ||
FR2110218A FR3127420B1 (fr) | 2021-09-28 | 2021-09-28 | Dispositif de nettoyage pour un outil de forage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3127420A1 FR3127420A1 (fr) | 2023-03-31 |
FR3127420B1 true FR3127420B1 (fr) | 2023-08-25 |
Family
ID=78086601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2110218A Active FR3127420B1 (fr) | 2021-09-28 | 2021-09-28 | Dispositif de nettoyage pour un outil de forage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3127420B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116618386B (zh) * | 2023-06-27 | 2024-08-13 | 温州科菱环保科技有限公司 | 一种智能全自动等离子表面清洗机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2563861B1 (fr) | 1984-05-03 | 1986-08-29 | Soletanche | Dispositif de nettoyage de tarieres. |
EP0427454B1 (fr) * | 1989-11-10 | 1993-08-04 | Dawson Construction Plant Limited | Dispositif de nettoyage pour tarière |
ITMI20122264A1 (it) * | 2012-12-28 | 2014-06-29 | Soilmec Spa | Dispositivo pulitore elica per rimuovere detriti da un utensile di scavo a vite, macchina di scavo provvista di tale dispositivo pulitore e uso di tale macchina di scavo |
-
2021
- 2021-09-28 FR FR2110218A patent/FR3127420B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3127420A1 (fr) | 2023-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR3127420B1 (fr) | Dispositif de nettoyage pour un outil de forage | |
US3730228A (en) | Hose-case assembly | |
FR2964618B1 (fr) | Dispositif de solidarisation d'une lampe sur un balai d'essuyage | |
CN201100611Y (zh) | 一种伸缩杆 | |
US10913139B1 (en) | Pipe support stand | |
CN207543902U (zh) | 一种农田滴灌用滴灌装置 | |
FR3092741B1 (fr) | Dispositif d’essorage pour balai serpillière | |
US1790319A (en) | Combined supporting rack and tilter for barrels and casks | |
KR101592164B1 (ko) | 낚시용 받침대 | |
US20160044906A1 (en) | Fishing Rod Holder Device | |
US6061847A (en) | Linkage assembly for a pop-up drain stopper | |
CN208064103U (zh) | 一种农业水利灌溉装置 | |
CN207527144U (zh) | 一种用于管件连接的抱箍支撑组件 | |
CN208572846U (zh) | 一种树木固定支架 | |
CN206462266U (zh) | 一种捕捉器 | |
CN207953712U (zh) | 深孔内锁片的安装工具 | |
CN111005866A (zh) | 一种耐磨型深井泵 | |
FR3096561B1 (fr) | Bretelle de portage équipée d’une armature de conformation | |
CN217722365U (zh) | 一种护栏式山羊养殖圈舍饮水槽 | |
CN208025287U (zh) | 一种灯具 | |
US20150239330A1 (en) | Cover assembly for a directional drilling machine | |
FR3093130B1 (fr) | Eléments de maintien pour une tubulure. | |
CN203748987U (zh) | 高度可调的便携式座椅 | |
CN221120584U (zh) | 一种盘管扣式钢管支架 | |
CN213712111U (zh) | 一种水利工程用水利管道支撑装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20230331 |
|
PLFP | Fee payment |
Year of fee payment: 3 |