FR2278245A1 - Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting - Google Patents

Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting

Info

Publication number
FR2278245A1
FR2278245A1 FR7420863A FR7420863A FR2278245A1 FR 2278245 A1 FR2278245 A1 FR 2278245A1 FR 7420863 A FR7420863 A FR 7420863A FR 7420863 A FR7420863 A FR 7420863A FR 2278245 A1 FR2278245 A1 FR 2278245A1
Authority
FR
France
Prior art keywords
mechanical
film
planting
pvc film
cutter
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Withdrawn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
FR7420863A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7420863A priority Critical patent/FR2278245A1/en
Publication of FR2278245A1 publication Critical patent/FR2278245A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0287—Devices for laying-out or removing ground coverings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C11/00—Transplanting machines
    • A01C11/02—Transplanting machines for seedlings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Soil Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Transplanting Machines (AREA)

Abstract

Mechanical planter comprises a circular PVC film cutter which is heated by gas or electrical energy and which performs a reciprocating movement in synchronisation with the descending plane of a planting wheel. Synchronisation is obtd. by means of a drive pinion which is integral with the planting wheel axis and which drives, via a chain or a toothed belt, a pinion which transmits rotation to a cam which displaces the cutter; the cuttrer is returned by a spring. The shape of the cam provides min. contact time between the cutter and PVC film.
FR7420863A 1974-06-14 1974-06-14 Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting Withdrawn FR2278245A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420863A FR2278245A1 (en) 1974-06-14 1974-06-14 Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420863A FR2278245A1 (en) 1974-06-14 1974-06-14 Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting

Publications (1)

Publication Number Publication Date
FR2278245A1 true FR2278245A1 (en) 1976-02-13

Family

ID=9140124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420863A Withdrawn FR2278245A1 (en) 1974-06-14 1974-06-14 Mechanical planter with means for laying PVC film - with mechanical means for perforating film after planting

Country Status (1)

Country Link
FR (1) FR2278245A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399198A2 (en) * 1976-01-06 1979-03-02 Carmaux Scasar Plastiques Simultaneous plastics mulching and sowing machine - has strip unrolling mechanism and eccentric wheels with planting punches
FR2411557A1 (en) * 1977-12-14 1979-07-13 Vermande Jean Luc Strawberry planting machine with covering film dispenser - has guide roller with electrical elements to melt holes in plastics film which is laid simultaneously with plants
FR2596237A1 (en) * 1986-03-26 1987-10-02 Cheruel Andre Machine for planting on a layer and on plastic
WO2001098590A1 (en) * 2000-06-17 2001-12-27 Keith Andrew Gent Improved dispensers
CN110679339A (en) * 2019-09-23 2020-01-14 浙江理工大学 Automatic disc laying device driven by walking type ground wheels and disc laying method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399198A2 (en) * 1976-01-06 1979-03-02 Carmaux Scasar Plastiques Simultaneous plastics mulching and sowing machine - has strip unrolling mechanism and eccentric wheels with planting punches
FR2411557A1 (en) * 1977-12-14 1979-07-13 Vermande Jean Luc Strawberry planting machine with covering film dispenser - has guide roller with electrical elements to melt holes in plastics film which is laid simultaneously with plants
FR2596237A1 (en) * 1986-03-26 1987-10-02 Cheruel Andre Machine for planting on a layer and on plastic
WO2001098590A1 (en) * 2000-06-17 2001-12-27 Keith Andrew Gent Improved dispensers
CN110679339A (en) * 2019-09-23 2020-01-14 浙江理工大学 Automatic disc laying device driven by walking type ground wheels and disc laying method thereof

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Legal Events

Date Code Title Description
ST Notification of lapse