FR2372585A2 - Appareil de coupe de vegetaux - Google Patents

Appareil de coupe de vegetaux

Info

Publication number
FR2372585A2
FR2372585A2 FR7725752A FR7725752A FR2372585A2 FR 2372585 A2 FR2372585 A2 FR 2372585A2 FR 7725752 A FR7725752 A FR 7725752A FR 7725752 A FR7725752 A FR 7725752A FR 2372585 A2 FR2372585 A2 FR 2372585A2
Authority
FR
France
Prior art keywords
mower
rectifier bridge
wave rectifier
full wave
power supplied
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
FR7725752A
Other languages
English (en)
Other versions
FR2372585B2 (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.)
Weed Eater Inc
Original Assignee
Weed Eater 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
Priority claimed from US347997A external-priority patent/US3859776A/en
Priority claimed from US05/747,378 external-priority patent/US4124938A/en
Priority claimed from US05/747,318 external-priority patent/US4114269A/en
Priority claimed from US05/747,319 external-priority patent/US4052789A/en
Application filed by Weed Eater Inc filed Critical Weed Eater Inc
Publication of FR2372585A2 publication Critical patent/FR2372585A2/fr
Application granted granted Critical
Publication of FR2372585B2 publication Critical patent/FR2372585B2/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/416—Flexible line cutters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

Appareil destiné à couper des végétaux tels que du gazon, des mauvaises herbes, etc. Il comprend un boîtier 8 qui loge un moteur faisant tourner une tête 42 de coupe de maniere qu'un fil souple et non métallique 26, sortant de cette tête, suive une trajectoire circulaire lui permettant de faucher les herbes et autres végétaux. L'orientation du boîtier 8 par rapport au manche de l'appareil peut être réglée à l'aide des poignées 16 et 18 de cet appareil et d'éléments tubulaires 4 et 6 montés télescopiquement et constituant le manche. Domaine d'application : appareils de coupe et de taille de végétaux.
FR7725752A 1971-12-13 1977-08-23 Appareil de coupe de vegetaux Expired FR2372585B2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US20719871A 1971-12-13 1971-12-13
US347997A US3859776A (en) 1973-01-08 1973-04-05 Rotary cutting assembly
US70662376A 1976-07-19 1976-07-19
US05/747,378 US4124938A (en) 1976-12-03 1976-12-03 Flexible string cutting device
US05/747,318 US4114269A (en) 1976-12-03 1976-12-03 Rotary cutting assembly
US05/747,319 US4052789A (en) 1976-12-02 1976-12-03 Rotary cutting assembly

Publications (2)

Publication Number Publication Date
FR2372585A2 true FR2372585A2 (fr) 1978-06-30
FR2372585B2 FR2372585B2 (fr) 1985-06-14

Family

ID=33556794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725752A Expired FR2372585B2 (fr) 1971-12-13 1977-08-23 Appareil de coupe de vegetaux

Country Status (1)

Country Link
FR (1) FR2372585B2 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433279A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2433278A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
EP0035657B1 (fr) * 1980-02-16 1983-07-27 GARDENA Kress + Kastner GmbH Tondeuse à gazou à fil de coupe tournant
WO1984000873A1 (fr) * 1982-09-04 1984-03-15 Eberhard Maucher Tondeuse a gazon ou faucheuse
FR2707073A1 (fr) * 1993-06-30 1995-01-06 Stihl Andreas Fil tranchant pour une débroussailleuse.
EP0707786A1 (fr) * 1994-10-20 1996-04-24 Black & Decker Inc. Arrangement de montage pour lame à couper le fil d'une tondeuse à fil de coupe flexible
EP2614699A4 (fr) * 2010-09-10 2017-04-05 Juan Antonio Sagarra Dolset Dispositif pour l'éclaircissage et la cueillette de fleurs et de fruits

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826068A (en) * 1971-12-13 1974-07-30 G Ballas Rotary cutting assembly
US3831278A (en) * 1972-08-03 1974-08-27 Dynamics Corp America Grass trimmer
FR2224069A2 (fr) * 1971-12-13 1974-10-31 Ballas George
US3859776A (en) * 1973-01-08 1975-01-14 Weed Eaters Inc Rotary cutting assembly
US4020552A (en) * 1976-02-03 1977-05-03 Kabushiki Kaisha Shikutani Mowing apparatus
BE852150A (fr) * 1976-08-13 1977-07-01 Toro Co Appareil mesureur de ligne ou fil

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826068A (en) * 1971-12-13 1974-07-30 G Ballas Rotary cutting assembly
FR2224069A2 (fr) * 1971-12-13 1974-10-31 Ballas George
US3831278A (en) * 1972-08-03 1974-08-27 Dynamics Corp America Grass trimmer
US3859776A (en) * 1973-01-08 1975-01-14 Weed Eaters Inc Rotary cutting assembly
US4020552A (en) * 1976-02-03 1977-05-03 Kabushiki Kaisha Shikutani Mowing apparatus
BE852150A (fr) * 1976-08-13 1977-07-01 Toro Co Appareil mesureur de ligne ou fil

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433279A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2433278A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
EP0035657B1 (fr) * 1980-02-16 1983-07-27 GARDENA Kress + Kastner GmbH Tondeuse à gazou à fil de coupe tournant
WO1984000873A1 (fr) * 1982-09-04 1984-03-15 Eberhard Maucher Tondeuse a gazon ou faucheuse
FR2707073A1 (fr) * 1993-06-30 1995-01-06 Stihl Andreas Fil tranchant pour une débroussailleuse.
EP0707786A1 (fr) * 1994-10-20 1996-04-24 Black & Decker Inc. Arrangement de montage pour lame à couper le fil d'une tondeuse à fil de coupe flexible
EP2614699A4 (fr) * 2010-09-10 2017-04-05 Juan Antonio Sagarra Dolset Dispositif pour l'éclaircissage et la cueillette de fleurs et de fruits

Also Published As

Publication number Publication date
FR2372585B2 (fr) 1985-06-14

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property