IT7822032A0 - Utensile per macchina per movimento di terra. - Google Patents

Utensile per macchina per movimento di terra.

Info

Publication number
IT7822032A0
IT7822032A0 IT7822032A IT2203278A IT7822032A0 IT 7822032 A0 IT7822032 A0 IT 7822032A0 IT 7822032 A IT7822032 A IT 7822032A IT 2203278 A IT2203278 A IT 2203278A IT 7822032 A0 IT7822032 A0 IT 7822032A0
Authority
IT
Italy
Prior art keywords
tool
earthmoving machine
earthmoving
machine
Prior art date
Application number
IT7822032A
Other languages
English (en)
Other versions
IT1095107B (it
Original Assignee
Kennametal Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kennametal Inc filed Critical Kennametal Inc
Publication of IT7822032A0 publication Critical patent/IT7822032A0/it
Application granted granted Critical
Publication of IT1095107B publication Critical patent/IT1095107B/it

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)
IT7822032A 1977-04-07 1978-04-06 Utensile per macchina per movimento di terra IT1095107B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78545377A 1977-04-07 1977-04-07

Publications (2)

Publication Number Publication Date
IT7822032A0 true IT7822032A0 (it) 1978-04-06
IT1095107B IT1095107B (it) 1985-08-10

Family

ID=25135560

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7822032A IT1095107B (it) 1977-04-07 1978-04-06 Utensile per macchina per movimento di terra

Country Status (9)

Country Link
AU (1) AU521727B2 (it)
BE (1) BE865745A (it)
CA (1) CA1075272A (it)
DE (1) DE2815165C2 (it)
FR (1) FR2386649A1 (it)
GB (2) GB1601904A (it)
IT (1) IT1095107B (it)
LU (1) LU79383A1 (it)
NL (1) NL175209C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020290A1 (de) * 1977-04-07 1980-12-11 Kennametal Inc Werkzeug fuer erdbearbeitungsmaschinen
DE3136077C1 (de) * 1981-09-11 1982-10-28 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Gesteinsschneidkopf fuer Saugbagger od.dgl.
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
FR2727448A1 (fr) * 1994-11-30 1996-05-31 Draghi Umberto Dispositif de montage d'outils pour un rotor d'une machine
FR2742021B1 (fr) * 1995-12-12 1999-10-01 Patault Daniel Rotor dente destine a equiper un dispositif de travail du sol sans retournement et dents prevues pour equiper un tel rotor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481679A (en) * 1945-06-26 1949-09-13 Chain Belt Co Road building machine
US2549088A (en) * 1946-09-07 1951-04-17 Harnischfeger Corp Replaceable tooth for rotary earth cutting means
FR1113229A (fr) * 1954-10-26 1956-03-26 Lames pour outils rotatifs de travail du sol et leur procédé de fabrication
US3067533A (en) * 1959-04-28 1962-12-11 Rotary Hoes Ltd Trench digging machines
US3362482A (en) * 1965-03-01 1968-01-09 Rex Chainbelt Inc Rotor for ground working equipment
US3375764A (en) * 1965-10-21 1968-04-02 Petersen Anita E Removable tooth pavement mixer wheel construction
FR1523492A (fr) * 1967-03-24 1968-05-03 Outils de creusement
US3737199A (en) * 1971-06-28 1973-06-05 Kennametal Inc Earthworking tool
US3864853A (en) * 1973-04-27 1975-02-11 Caterpillar Tractor Co Quick disconnect cutting edge for earthworking implements
BR7403793D0 (pt) * 1973-05-21 1974-12-24 Caterpillar Tractor Co Ferramenta para trabalhar a terra
US3934654A (en) * 1974-09-06 1976-01-27 Kennametal Inc. Earthworking blade device

Also Published As

Publication number Publication date
FR2386649B1 (it) 1983-04-08
CA1075272A (en) 1980-04-08
AU521727B2 (en) 1982-04-29
FR2386649A1 (fr) 1978-11-03
AU3422978A (en) 1979-09-20
DE2815165A1 (de) 1978-10-12
DE2815165C2 (de) 1984-11-08
NL175209C (nl) 1984-10-01
NL7803746A (nl) 1978-10-10
LU79383A1 (fr) 1978-07-12
BE865745A (fr) 1978-07-31
IT1095107B (it) 1985-08-10
GB1601904A (en) 1981-11-04
GB1601905A (en) 1981-11-04
NL175209B (nl) 1984-05-01

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