DE2924731C2 - Bodenbearbeitungsmaschine - Google Patents

Bodenbearbeitungsmaschine

Info

Publication number
DE2924731C2
DE2924731C2 DE2924731A DE2924731A DE2924731C2 DE 2924731 C2 DE2924731 C2 DE 2924731C2 DE 2924731 A DE2924731 A DE 2924731A DE 2924731 A DE2924731 A DE 2924731A DE 2924731 C2 DE2924731 C2 DE 2924731C2
Authority
DE
Germany
Prior art keywords
machine according
roller
bearing
machine
soil
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.)
Expired
Application number
DE2924731A
Other languages
German (de)
English (en)
Other versions
DE2924731A1 (de
Inventor
Cornelis Van Der Zug Lely
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patent Concern Nv Willemstad Curacao Nl
Original Assignee
Patent Concern Nv Willemstad Curacao Nl
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 Patent Concern Nv Willemstad Curacao Nl filed Critical Patent Concern Nv Willemstad Curacao Nl
Publication of DE2924731A1 publication Critical patent/DE2924731A1/de
Application granted granted Critical
Publication of DE2924731C2 publication Critical patent/DE2924731C2/de
Expired legal-status Critical Current

Links

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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
    • 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
    • A01B29/00—Rollers
    • A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
    • A01B29/048—Bar cage rollers
    • 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
    • A01B33/087—Lifting devices; Depth regulation devices; Mountings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
DE2924731A 1978-06-22 1979-06-20 Bodenbearbeitungsmaschine Expired DE2924731C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7806737A NL7806737A (nl) 1978-06-22 1978-06-22 Grondbewerkingsmachine.

Publications (2)

Publication Number Publication Date
DE2924731A1 DE2924731A1 (de) 1980-01-10
DE2924731C2 true DE2924731C2 (de) 1986-07-31

Family

ID=19831098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2924731A Expired DE2924731C2 (de) 1978-06-22 1979-06-20 Bodenbearbeitungsmaschine

Country Status (5)

Country Link
DE (1) DE2924731C2 (nl)
FR (1) FR2428958A1 (nl)
GB (1) GB2023384B (nl)
IT (1) IT1121295B (nl)
NL (1) NL7806737A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111165089B (zh) * 2019-12-27 2021-02-09 广东品泓园林环境工程有限公司 一种移动型园林建设用地面压实机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733648A (en) * 1956-02-07 Disk harrow bearing assembly
GB214508A (en) * 1923-07-03 1924-04-24 John Henry Jones Improvements in rollers for garden, agricultural or other purposes
DE828168C (de) * 1946-05-01 1952-01-17 Dronningborg Maskinfab As Nabenlagerung, insbesondere fuer Eggen- oder Hackenteller sowie Laufraeder bei landwirtschaftlichen Maschinen
US2794691A (en) * 1953-11-05 1957-06-04 Fafnir Bearing Co Bearing mounting
DE7106769U (de) * 1971-02-24 1971-09-09 Gebr Koeckerling Maschinenfabrik Rotierendes bodenbearbeitungswerkzeug insbesondere kruemel- oder packerwalze
NL7018468A (nl) * 1970-12-18 1972-06-20 Lely Nv C Van Der
NL7409032A (nl) * 1974-07-04 1976-01-06 Lely Nv C Van Der Grondbewerkingsmachine.
NL7509737A (nl) * 1975-08-15 1977-02-17 Lely Nv C Van Der Grondbewerkingsmachine.
DE7616200U1 (de) * 1976-05-20 1976-10-07 Gebr. Hofmann Maschinenfabrik Und Eisengiesserei, 8701 Eibelstadt Ackerwalze

Also Published As

Publication number Publication date
NL7806737A (nl) 1979-12-28
IT1121295B (it) 1986-04-02
GB2023384B (en) 1982-07-21
FR2428958A1 (fr) 1980-01-18
FR2428958B1 (nl) 1984-02-10
GB2023384A (en) 1980-01-03
DE2924731A1 (de) 1980-01-10
IT7923725A0 (it) 1979-06-20

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: JACKISCH, W., DIPL.-ING., PAT.-ANW. KERKHOF, M., RECHTSANW. WASMUTH, R., DIPL.-ING., PAT.-ANW., 7000 STUTTGART

8331 Complete revocation