FR2448839A1 - Sous-soleuse de defoncement - Google Patents
Sous-soleuse de defoncementInfo
- Publication number
- FR2448839A1 FR2448839A1 FR8003193A FR8003193A FR2448839A1 FR 2448839 A1 FR2448839 A1 FR 2448839A1 FR 8003193 A FR8003193 A FR 8003193A FR 8003193 A FR8003193 A FR 8003193A FR 2448839 A1 FR2448839 A1 FR 2448839A1
- Authority
- FR
- France
- Prior art keywords
- tooth
- soil
- grubber
- powered
- implement
- 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
- 239000002689 soil Substances 0.000 title abstract 3
- 235000014121 butter Nutrition 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Compounds Of Unknown Constitution (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
Abstract
L'INVENTION CONCERNE UNE SOUS-SOLEUSE DE DEFONCEMENT DU SOL EN PROFONDEUR. ELLE SE RAPPORTE A UNE SOUS-SOLEUSE AYANT UN CHASSIS 2 MONTE SUR LE SYSTEME DE RELEVAGE D'UN TRACTEUR ET AYANT UNE LAME 16 DONT LA POSITION ANGULAIRE EST REGLEE PAR UN VERIN HYDRAULIQUE 24, PENDANT LE TRAVAIL DE LA LAME. CELLE-CI A UNE POSITION NETTEMENT INCLINEE VERS L'AVANT ET VERS LE BAS, LORS DU FONCTIONNEMENT SI BIEN QUE LA FORCE DE TRACTION NECESSAIRE EST FAIBLE ET LE TRAITEMENT DU SOL EST D'EXCELLENTE QUALITE. APPLICATION A LA FORMATION DE TRANCHEES PROFONDES DANS LE SOL.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK61279 | 1979-02-14 | ||
DK108479 | 1979-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448839A1 true FR2448839A1 (fr) | 1980-09-12 |
FR2448839B3 FR2448839B3 (fr) | 1981-12-18 |
Family
ID=26064311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8003193A Granted FR2448839A1 (fr) | 1979-02-14 | 1980-02-13 | Sous-soleuse de defoncement |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0023919B1 (fr) |
JP (1) | JPS55501166A (fr) |
AT (1) | ATE9531T1 (fr) |
AU (1) | AU541657B2 (fr) |
DE (1) | DE3069251D1 (fr) |
FR (1) | FR2448839A1 (fr) |
NO (1) | NO152356C (fr) |
WO (1) | WO1980001638A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3031868A1 (fr) * | 2015-01-27 | 2016-07-29 | Claude Maillard | Dispositif pour decompacter le sol, utilisable en milieu forestier |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1017393B (de) * | 1953-10-28 | 1957-10-10 | Massey Harris Ferguson Inc | Schneidbalken fuer einen Untergrundpflug |
US3120281A (en) * | 1961-03-27 | 1964-02-04 | Tooth H & L Co | Adjustable ripper shank |
FI40058C (fi) * | 1962-08-14 | 1968-09-10 | Traktoriin kiinnitettävä raivauskoukku | |
GB1015160A (en) * | 1963-02-04 | 1965-12-31 | Weimar Werk Veb | Machine for mole drainage and mole pipe drainage |
US3503456A (en) * | 1967-09-01 | 1970-03-31 | Caterpillar Tractor Co | Mounting linkage for rippers |
US3657831A (en) * | 1970-05-11 | 1972-04-25 | American Tractor Equip Corp | Offsetting cable plow |
FR2278854A1 (fr) * | 1974-07-19 | 1976-02-13 | Comex | Engin automoteur pour travailler au fond de l'eau |
-
1980
- 1980-02-12 AU AU55446/80A patent/AU541657B2/en not_active Ceased
- 1980-02-13 JP JP50052680A patent/JPS55501166A/ja active Pending
- 1980-02-13 WO PCT/DK1980/000012 patent/WO1980001638A1/fr active IP Right Grant
- 1980-02-13 DE DE8080900405T patent/DE3069251D1/de not_active Expired
- 1980-02-13 FR FR8003193A patent/FR2448839A1/fr active Granted
- 1980-02-13 AT AT80900405T patent/ATE9531T1/de not_active IP Right Cessation
- 1980-08-25 EP EP80900405A patent/EP0023919B1/fr not_active Expired
- 1980-10-09 NO NO803016A patent/NO152356C/no unknown
Also Published As
Publication number | Publication date |
---|---|
WO1980001638A1 (fr) | 1980-08-21 |
NO152356C (no) | 1985-09-18 |
NO152356B (no) | 1985-06-10 |
AU5544680A (en) | 1980-08-21 |
DE3069251D1 (en) | 1984-10-31 |
JPS55501166A (fr) | 1980-12-25 |
NO803016L (no) | 1980-10-09 |
EP0023919B1 (fr) | 1984-09-26 |
AU541657B2 (en) | 1985-01-17 |
ATE9531T1 (de) | 1984-10-15 |
EP0023919A1 (fr) | 1981-02-18 |
FR2448839B3 (fr) | 1981-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |