FR2335142A1 - Machine pour retirer les pierres du sol - Google Patents

Machine pour retirer les pierres du sol

Info

Publication number
FR2335142A1
FR2335142A1 FR7638381A FR7638381A FR2335142A1 FR 2335142 A1 FR2335142 A1 FR 2335142A1 FR 7638381 A FR7638381 A FR 7638381A FR 7638381 A FR7638381 A FR 7638381A FR 2335142 A1 FR2335142 A1 FR 2335142A1
Authority
FR
France
Prior art keywords
belts
rotor
pivots
pickup
removing machine
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.)
Withdrawn
Application number
FR7638381A
Other languages
English (en)
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.)
PICKERTON ENGINEERING Ltd
Original Assignee
PICKERTON ENGINEERING Ltd
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 PICKERTON ENGINEERING Ltd filed Critical PICKERTON ENGINEERING Ltd
Publication of FR2335142A1 publication Critical patent/FR2335142A1/fr
Withdrawn legal-status Critical Current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
    • A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
    • 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
    • A01B77/00—Machines for lifting and treating soil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Processing Of Solid Wastes (AREA)
FR7638381A 1975-12-20 1976-12-20 Machine pour retirer les pierres du sol Withdrawn FR2335142A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5228675 1975-12-20

Publications (1)

Publication Number Publication Date
FR2335142A1 true FR2335142A1 (fr) 1977-07-15

Family

ID=10463348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638381A Withdrawn FR2335142A1 (fr) 1975-12-20 1976-12-20 Machine pour retirer les pierres du sol

Country Status (5)

Country Link
JP (1) JPS5293501A (fr)
DE (1) DE2657700A1 (fr)
ES (1) ES454415A1 (fr)
FR (1) FR2335142A1 (fr)
IT (1) IT1065468B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319420A2 (fr) * 1987-12-03 1989-06-07 Jean-Claude Thoer Machine automotrice pour le nettoyage des plages
FR2624147A1 (fr) * 1987-12-03 1989-06-09 Thoer Jean Claude Machine automotrice pour le nettoyage des plages
EP0347362A1 (fr) * 1988-06-15 1989-12-20 Rombex, S.A. Dispositif pour nettoyer le sable et enlever les pierres
FR2664462A1 (fr) * 1990-07-13 1992-01-17 Belin Jean Pierre Procede de ramassage, de broyage et de chargement de pierres et son dispositif de mise en óoeuvre.
EP1817952A3 (fr) * 2006-02-11 2008-07-09 Franz Grimme Landmaschinenfabrik GmbH & Co. KG. Machine destinée à recevoir et à traiter des terres labourables
FR2991130A1 (fr) * 2012-05-29 2013-12-06 Kirpy Machine agricole pour la culture en butte de plantes vivaces, notamment d'asperges

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241792A (en) * 1979-01-15 1980-12-30 Kratzer Donald K Tractor drawn ground sweeper
CN114041335B (zh) * 2021-10-29 2022-12-23 江苏科学梦创展科技有限公司 一种基于电控调节的机械拾取装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB405926A (en) * 1932-10-07 1934-02-15 Otto Wilke An improved machine for harvesting beet and like root vegetables
JPS4913800U (fr) * 1972-05-08 1974-02-05

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319420A2 (fr) * 1987-12-03 1989-06-07 Jean-Claude Thoer Machine automotrice pour le nettoyage des plages
FR2624147A1 (fr) * 1987-12-03 1989-06-09 Thoer Jean Claude Machine automotrice pour le nettoyage des plages
EP0319420A3 (en) * 1987-12-03 1989-08-23 Jean-Claude Thoer Self-propelled vehicle for cleaning beaches
EP0347362A1 (fr) * 1988-06-15 1989-12-20 Rombex, S.A. Dispositif pour nettoyer le sable et enlever les pierres
FR2664462A1 (fr) * 1990-07-13 1992-01-17 Belin Jean Pierre Procede de ramassage, de broyage et de chargement de pierres et son dispositif de mise en óoeuvre.
EP1817952A3 (fr) * 2006-02-11 2008-07-09 Franz Grimme Landmaschinenfabrik GmbH & Co. KG. Machine destinée à recevoir et à traiter des terres labourables
FR2991130A1 (fr) * 2012-05-29 2013-12-06 Kirpy Machine agricole pour la culture en butte de plantes vivaces, notamment d'asperges

Also Published As

Publication number Publication date
DE2657700A1 (de) 1977-06-30
JPS5417642B2 (fr) 1979-07-02
IT1065468B (it) 1985-02-25
JPS5293501A (en) 1977-08-06
ES454415A1 (es) 1977-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse