FR2386649A1 - TOOL FOR EARTH MOVING MACHINE - Google Patents
TOOL FOR EARTH MOVING MACHINEInfo
- Publication number
- FR2386649A1 FR2386649A1 FR7810470A FR7810470A FR2386649A1 FR 2386649 A1 FR2386649 A1 FR 2386649A1 FR 7810470 A FR7810470 A FR 7810470A FR 7810470 A FR7810470 A FR 7810470A FR 2386649 A1 FR2386649 A1 FR 2386649A1
- Authority
- FR
- France
- Prior art keywords
- tool
- arm
- facing side
- moving machine
- earth moving
- 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
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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
- E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
-
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Earth Drilling (AREA)
- Soil Working Implements (AREA)
Abstract
L'invention concerne un outil de terrassement, caractérisé par le fait qu'il comporte un bras agencé pour être monté sur un élément rotatif, l'une des extrémités du bras s'étendant dans son ensemble radialement vers l'extérieur de cet élément et se terminant par une extrémité de travail ayant un côté orienté vers l'avant et un côté arrière, et des moyens montés sur l'extrémité de travail du bras et disposés pour protéger contre l'abrasion le côté orienté vers l'avant de ladite extrémité de travail du bras. L'outil de l'invention est avantageusement utilisé sur un stabilisateur de sol.The invention relates to an earthmoving tool, characterized in that it comprises an arm designed to be mounted on a rotary element, one of the ends of the arm extending as a whole radially towards the outside of this element and terminating in a working end having a forward facing side and a rear facing side, and means mounted on the working end of the arm and arranged to protect the forward facing side of said end from abrasion arm work. The tool of the invention is advantageously used on a soil stabilizer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78545377A | 1977-04-07 | 1977-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2386649A1 true FR2386649A1 (en) | 1978-11-03 |
FR2386649B1 FR2386649B1 (en) | 1983-04-08 |
Family
ID=25135560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7810470A Granted FR2386649A1 (en) | 1977-04-07 | 1978-04-07 | TOOL FOR EARTH MOVING MACHINE |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU521727B2 (en) |
BE (1) | BE865745A (en) |
CA (1) | CA1075272A (en) |
DE (1) | DE2815165C2 (en) |
FR (1) | FR2386649A1 (en) |
GB (2) | GB1601905A (en) |
IT (1) | IT1095107B (en) |
LU (1) | LU79383A1 (en) |
NL (1) | NL175209C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727448A1 (en) * | 1994-11-30 | 1996-05-31 | Draghi Umberto | TOOL MOUNTING DEVICE FOR A ROTOR OF A MACHINE |
FR2742021A1 (en) * | 1995-12-12 | 1997-06-13 | Patault Daniel | Toothed rotor for earth cutting |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020290A1 (en) * | 1977-04-07 | 1980-12-11 | Kennametal Inc | Long wearing earthworking machine rotary cutting block - has cutting edge sloping back from forward protruding striker tip |
DE3136077C1 (en) * | 1981-09-11 | 1982-10-28 | Berchem & Schaberg Gmbh, 4650 Gelsenkirchen | Rock cutting head for suction excavators or the like. |
GB2113177B (en) * | 1982-01-08 | 1986-02-05 | Kennametal Inc | Bit and block assembly |
IE893937A1 (en) * | 1989-12-08 | 1991-06-19 | Born Na Mona | Processing of peat for horticultural purposes |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2549088A (en) * | 1946-09-07 | 1951-04-17 | Harnischfeger Corp | Replaceable tooth for rotary earth cutting means |
FR1113229A (en) * | 1954-10-26 | 1956-03-26 | Blades for rotary soil tillage tools and method of manufacture thereof | |
US3362482A (en) * | 1965-03-01 | 1968-01-09 | Rex Chainbelt Inc | Rotor for ground working equipment |
FR1523492A (en) * | 1967-03-24 | 1968-05-03 | Digging tools | |
US3737199A (en) * | 1971-06-28 | 1973-06-05 | Kennametal Inc | Earthworking tool |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481679A (en) * | 1945-06-26 | 1949-09-13 | Chain Belt Co | Road building machine |
US3067533A (en) * | 1959-04-28 | 1962-12-11 | Rotary Hoes Ltd | Trench digging machines |
US3375764A (en) * | 1965-10-21 | 1968-04-02 | Petersen Anita E | Removable tooth pavement mixer wheel construction |
US3864853A (en) * | 1973-04-27 | 1975-02-11 | Caterpillar Tractor Co | Quick disconnect cutting edge for earthworking implements |
BR7403793D0 (en) * | 1973-05-21 | 1974-12-24 | Caterpillar Tractor Co | TOOL TO WORK THE LAND |
US3934654A (en) * | 1974-09-06 | 1976-01-27 | Kennametal Inc. | Earthworking blade device |
-
1978
- 1978-03-15 GB GB34812/80A patent/GB1601905A/en not_active Expired
- 1978-03-15 GB GB10172/78A patent/GB1601904A/en not_active Expired
- 1978-03-16 CA CA299,059A patent/CA1075272A/en not_active Expired
- 1978-03-17 AU AU34229/78A patent/AU521727B2/en not_active Expired
- 1978-04-06 BE BE186607A patent/BE865745A/en not_active IP Right Cessation
- 1978-04-06 LU LU79383A patent/LU79383A1/en unknown
- 1978-04-06 IT IT7822032A patent/IT1095107B/en active
- 1978-04-07 FR FR7810470A patent/FR2386649A1/en active Granted
- 1978-04-07 NL NLAANVRAGE7803746,A patent/NL175209C/en not_active IP Right Cessation
- 1978-04-07 DE DE2815165A patent/DE2815165C2/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2549088A (en) * | 1946-09-07 | 1951-04-17 | Harnischfeger Corp | Replaceable tooth for rotary earth cutting means |
FR1113229A (en) * | 1954-10-26 | 1956-03-26 | Blades for rotary soil tillage tools and method of manufacture thereof | |
US3362482A (en) * | 1965-03-01 | 1968-01-09 | Rex Chainbelt Inc | Rotor for ground working equipment |
FR1523492A (en) * | 1967-03-24 | 1968-05-03 | Digging tools | |
US3737199A (en) * | 1971-06-28 | 1973-06-05 | Kennametal Inc | Earthworking tool |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727448A1 (en) * | 1994-11-30 | 1996-05-31 | Draghi Umberto | TOOL MOUNTING DEVICE FOR A ROTOR OF A MACHINE |
EP0715032A1 (en) * | 1994-11-30 | 1996-06-05 | Umberto Draghi | Tool mounting device for rotor of a machine |
FR2742021A1 (en) * | 1995-12-12 | 1997-06-13 | Patault Daniel | Toothed rotor for earth cutting |
Also Published As
Publication number | Publication date |
---|---|
FR2386649B1 (en) | 1983-04-08 |
NL175209C (en) | 1984-10-01 |
IT1095107B (en) | 1985-08-10 |
GB1601905A (en) | 1981-11-04 |
AU521727B2 (en) | 1982-04-29 |
LU79383A1 (en) | 1978-07-12 |
BE865745A (en) | 1978-07-31 |
NL175209B (en) | 1984-05-01 |
AU3422978A (en) | 1979-09-20 |
CA1075272A (en) | 1980-04-08 |
GB1601904A (en) | 1981-11-04 |
DE2815165A1 (en) | 1978-10-12 |
NL7803746A (en) | 1978-10-10 |
DE2815165C2 (en) | 1984-11-08 |
IT7822032A0 (en) | 1978-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |