FR2439273A1 - Trancheuse a percussion - Google Patents
Trancheuse a percussionInfo
- Publication number
- FR2439273A1 FR2439273A1 FR7829873A FR7829873A FR2439273A1 FR 2439273 A1 FR2439273 A1 FR 2439273A1 FR 7829873 A FR7829873 A FR 7829873A FR 7829873 A FR7829873 A FR 7829873A FR 2439273 A1 FR2439273 A1 FR 2439273A1
- Authority
- FR
- France
- Prior art keywords
- percussion
- trencher
- helicoidal
- tools
- battery
- 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
- 238000009527 percussion Methods 0.000 title abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000011435 rock Substances 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/001—Drilling a non circular hole
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Earth Drilling (AREA)
Abstract
DISPOSITIF PERMETTANT D'EFFECTUER DES FORAGES DE TRANCHEES DANS LA ROCHE EN PERCUSSION ET DE FORER EGALEMENT DANS LES MARNES EN Y ADAPTANT DES TARIERES, CET ENSEMBLE ETANT ANIME D'UN MOUVEMENT DE ROTATION ET EGALEMENT DE PERCUSSION POUR LE FORAGE DANS LA ROCHE. IL COMPREND: UN VERIN DE BASCULEMENT DU SUPPORT 1; UN SUPPORT D'ORIENTATION 2; UN SUPPORT DE BATI 3; 4, 5, 6, 7 ET 13 ETANT LE BATI LUI-MEME; OU CHASSIS SUPPORTANT L'ENSEMBLE DE ROTATION ET DE PERCUSSION; 8 ETANT LE SYSTEME DE JOINT TOURNANT QUI PERMET L'INJECTION DE LIQUIDE OU D'AIR; LE SUPPORT TOURNANT 9 QUI EST UN REDUCTEUR POUR L'ASSEMBLAGE DE L'ENSEMBLE DE PERCUSSION; LE FOURREAU EXTERIEUR 10 QU'ENTRAINE LE BOITIER DE ROTATION; 11 ET 14 ETANT LE FOURREAU POUR LES TUBES OU MARTEAUX DE FORAGE; 12 ETANT LA TARIERE SOLIDAIRE DU TUBE DE FORAGE ADAPTABLE SUR L'ENSEMBLE DE LA RAMPE DE TUBES DE FORAGE OU POUVANT ETRE UNE TARIERE CONVENTIONNELLE QUI S'ADAPTE A LA PLACE DES TUBES DE FORAGE; LES TAILLANTS OUTILS DE FORAGE 15 SERVANT AU FORAGE EN PERCUSSION ET AU CALIBRAGE DE LA TRANCHEE. L'ENSEMBLE DES TUBES DE FORAGE ET DES BOITIERS DE ROTATION PEUVENT ETRE ENTRAINES, SOIT PAR MOTEUR HYDRAULIQUE, OU BOITE DE RENVOI AVEC TRANSMISSION MECANIQUE. CET APPAREIL PEUT ETRE UTILISE DANS LES FORAGES DE TRANCHEE EN PETITE OU GRANDE LARGEUR DANS LA ROCHE, TERRAINS DURS OU DANS LES MARNES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7829873A FR2439273A1 (fr) | 1978-10-18 | 1978-10-18 | Trancheuse a percussion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7829873A FR2439273A1 (fr) | 1978-10-18 | 1978-10-18 | Trancheuse a percussion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2439273A1 true FR2439273A1 (fr) | 1980-05-16 |
FR2439273B3 FR2439273B3 (fr) | 1981-07-17 |
Family
ID=9213965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7829873A Granted FR2439273A1 (fr) | 1978-10-18 | 1978-10-18 | Trancheuse a percussion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2439273A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491519A1 (fr) * | 1980-10-03 | 1982-04-09 | Campguilhem Jacques | Trancheuse a rotopercussion |
WO1998041697A1 (fr) * | 1997-03-17 | 1998-09-24 | Cesare Mati Miro | Materiel pour creuser le sol sans travaux d'excavation destructeurs |
-
1978
- 1978-10-18 FR FR7829873A patent/FR2439273A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491519A1 (fr) * | 1980-10-03 | 1982-04-09 | Campguilhem Jacques | Trancheuse a rotopercussion |
WO1998041697A1 (fr) * | 1997-03-17 | 1998-09-24 | Cesare Mati Miro | Materiel pour creuser le sol sans travaux d'excavation destructeurs |
US6161625A (en) * | 1997-03-17 | 2000-12-19 | Mati; Miro Cesare | Equipment for digging ground without destructive excavation work |
Also Published As
Publication number | Publication date |
---|---|
FR2439273B3 (fr) | 1981-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |