FR2548514A1 - - Google Patents

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Publication number
FR2548514A1
FR2548514A1 FR8410620A FR8410620A FR2548514A1 FR 2548514 A1 FR2548514 A1 FR 2548514A1 FR 8410620 A FR8410620 A FR 8410620A FR 8410620 A FR8410620 A FR 8410620A FR 2548514 A1 FR2548514 A1 FR 2548514A1
Authority
FR
France
Prior art keywords
working
machine
support
scrapers
arms
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
Application number
FR8410620A
Other languages
English (en)
French (fr)
Other versions
FR2548514B1 (enEXAMPLES
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.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
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 C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2548514A1 publication Critical patent/FR2548514A1/fr
Application granted granted Critical
Publication of FR2548514B1 publication Critical patent/FR2548514B1/fr
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
    • 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
    • A01B29/045—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers the soil-pressing body being a drum
    • 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
    • A01B29/06—Rollers with special additional arrangements

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)
FR848410620A 1983-07-07 1984-07-04 Expired FR2548514B1 (enEXAMPLES)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8302420A NL192557C (nl) 1983-07-07 1983-07-07 Grondbewerkingsmachine, in het bijzonder voor de bereiding van een zaaibed.

Publications (2)

Publication Number Publication Date
FR2548514A1 true FR2548514A1 (enEXAMPLES) 1985-01-11
FR2548514B1 FR2548514B1 (enEXAMPLES) 1989-03-17

Family

ID=19842123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848410620A Expired FR2548514B1 (enEXAMPLES) 1983-07-07 1984-07-04

Country Status (4)

Country Link
DE (1) DE3424917C2 (enEXAMPLES)
FR (1) FR2548514B1 (enEXAMPLES)
GB (1) GB2142811B (enEXAMPLES)
NL (1) NL192557C (enEXAMPLES)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9214279U1 (de) * 1992-10-22 1992-12-10 RDZ Dutzi GmbH, 7521 Ubstadt-Weiher Abstreifer für rotierendes Bodenbearbeitungswerkzeug
CN111316774B (zh) * 2020-04-29 2021-05-18 简胜坚 一种小面积田地的松土装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372583A1 (fr) * 1976-12-03 1978-06-30 Lely Nv C Van Der Machine pour travailler le sol
DE8026581U1 (de) * 1980-10-04 1981-02-12 Maschinenfabrik Rau Gmbh, 7315 Weilheim Krümelwalze

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454002A (en) * 1948-03-09 1948-11-16 Nick A Paluck Wheel scraper
DE2438374A1 (de) * 1974-08-09 1976-02-26 Amazonen Werke Dreyer H Packerwalze
DE8003473U1 (de) * 1980-02-09 1980-05-29 Maschinenfabrik Rau Gmbh, 7315 Weilheim Kruemelwalze

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372583A1 (fr) * 1976-12-03 1978-06-30 Lely Nv C Van Der Machine pour travailler le sol
DE8026581U1 (de) * 1980-10-04 1981-02-12 Maschinenfabrik Rau Gmbh, 7315 Weilheim Krümelwalze

Also Published As

Publication number Publication date
NL192557B (nl) 1997-06-02
DE3424917C2 (de) 1994-07-21
GB2142811B (en) 1986-07-02
NL192557C (nl) 1997-10-03
NL8302420A (nl) 1985-02-01
GB2142811A (en) 1985-01-30
GB8417048D0 (en) 1984-08-08
FR2548514B1 (enEXAMPLES) 1989-03-17
DE3424917A1 (de) 1985-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse