SE7711239L - VEGETATION CUTTING DEVICE - Google Patents

VEGETATION CUTTING DEVICE

Info

Publication number
SE7711239L
SE7711239L SE7711239A SE7711239A SE7711239L SE 7711239 L SE7711239 L SE 7711239L SE 7711239 A SE7711239 A SE 7711239A SE 7711239 A SE7711239 A SE 7711239A SE 7711239 L SE7711239 L SE 7711239L
Authority
SE
Sweden
Prior art keywords
cutting
lines
body member
cutting device
portions
Prior art date
Application number
SE7711239A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE435991B (en
Inventor
G C Ballas
Original Assignee
Weed Eater
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 US05/747,318 external-priority patent/US4114269A/en
Priority claimed from US05/747,319 external-priority patent/US4052789A/en
Priority claimed from US05/747,378 external-priority patent/US4124938A/en
Application filed by Weed Eater filed Critical Weed Eater
Publication of SE7711239L publication Critical patent/SE7711239L/en
Publication of SE435991B publication Critical patent/SE435991B/en

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

Abstract

This invention is for an improved cutting assembly for a rotary mower, edger, trimmer or the like. It includes a body member arranged for rotation about an axis generally perpendicular with or normal to the cutting plane. It preferably includes one non-metallic cutting line attached to the body member at three alternate sites for rotation therewith in the cutting plane, although a pair of lines may be effective for present purposes under proper circumstances. More particularly, provision is made via metallic bearing surfaces for the reduction of friction between the cutting lines and portions of the apparatus and between adjacent portions of the cutting lines, and for higher speed and cutting efficiency.
SE7711239A 1976-12-03 1977-10-06 VEGETATION CUTTING DEVICE SE435991B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
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
US05/747,378 US4124938A (en) 1976-12-03 1976-12-03 Flexible string cutting device

Publications (2)

Publication Number Publication Date
SE7711239L true SE7711239L (en) 1978-06-04
SE435991B SE435991B (en) 1984-11-05

Family

ID=27419351

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711239A SE435991B (en) 1976-12-03 1977-10-06 VEGETATION CUTTING DEVICE

Country Status (9)

Country Link
JP (2) JPS5375019A (en)
AU (1) AU502208B2 (en)
CA (1) CA1093843A (en)
DE (1) DE2730171C2 (en)
GB (1) GB1578906A (en)
IT (1) IT1078482B (en)
MX (1) MX145252A (en)
SE (1) SE435991B (en)
YU (1) YU148377A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3165787D1 (en) * 1980-10-31 1984-10-04 Langenstein Feld Garten Edge trimmer for lawns
JPS5826819U (en) * 1981-08-12 1983-02-21 サニ−産業有限会社 Flexible wire blade case for brush cutter
GB2125668B (en) * 1982-08-31 1985-12-18 Piston Powered Products Inc Flailing line trimmers
US4505040A (en) * 1982-08-31 1985-03-19 Everts Robert G Coupling for interconnecting two handle portions of a power driven implement
JPS60127711U (en) * 1984-02-07 1985-08-28 株式会社共立 grass cutting equipment
JPS60210910A (en) * 1984-04-05 1985-10-23 株式会社共立 Code cutter type reaming blade apparatus
JPS62210911A (en) * 1986-03-11 1987-09-17 株式会社　新宮商行 Reaper
JPS62181122U (en) * 1986-05-10 1987-11-17
GB2221602A (en) * 1988-08-11 1990-02-14 Raymond John Somerset Improvements in and relating to shields for grass cutting equipment
AU614548B2 (en) * 1988-10-26 1991-09-05 Tanaka Kogyo Co., Ltd. Hand-held machine
JP2580833Y2 (en) * 1993-04-15 1998-09-17 タナカ工業株式会社 Reel case in nylon cord type brush cutter
DE102010013756A1 (en) * 2010-03-31 2011-10-06 Andreas Stihl Ag & Co. Kg Hand-held implement
JP6343211B2 (en) * 2014-02-17 2018-06-13 株式会社斎藤撚糸 Cord retainer for brush cutter
CN106993425B (en) * 2016-01-22 2018-05-11 南京德朔实业有限公司 Grass-mowing machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859776A (en) * 1973-01-08 1975-01-14 Weed Eaters Inc Rotary cutting assembly
US3826068A (en) * 1971-12-13 1974-07-30 G Ballas Rotary cutting assembly
CA991835A (en) * 1973-04-05 1976-06-29 Weed Eaters Rotary cutting assembly

Also Published As

Publication number Publication date
DE2730171C2 (en) 1982-11-25
IT1078482B (en) 1985-05-08
CA1093843A (en) 1981-01-20
AU2593677A (en) 1978-12-14
DE2730171A1 (en) 1978-07-20
MX145252A (en) 1982-01-15
AU502208B2 (en) 1979-07-19
GB1578906A (en) 1980-11-12
SE435991B (en) 1984-11-05
JPS5375019A (en) 1978-07-04
JPS5568414U (en) 1980-05-12
YU148377A (en) 1982-08-31

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