FR2436555A1 - Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes - Google Patents

Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes

Info

Publication number
FR2436555A1
FR2436555A1 FR7827143A FR7827143A FR2436555A1 FR 2436555 A1 FR2436555 A1 FR 2436555A1 FR 7827143 A FR7827143 A FR 7827143A FR 7827143 A FR7827143 A FR 7827143A FR 2436555 A1 FR2436555 A1 FR 2436555A1
Authority
FR
France
Prior art keywords
undergrowth
bushes
cutting disc
angled
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Withdrawn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
FR7827143A
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 FR7827143A priority Critical patent/FR2436555A1/en
Priority to DE19792932999 priority patent/DE2932999A1/en
Publication of FR2436555A1 publication Critical patent/FR2436555A1/en
Withdrawn legal-status Critical Current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
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/73—Cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/12—Cylinder saws

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Harvester Elements (AREA)
  • Soil Working Implements (AREA)

Abstract

The machine is for cutting down, bushes, undergrowth, grass etc. in parks and gardens. It has a cutting disc which can turn about its centre point by means of a disc shaft. The cutting disc is concave and has teeth at its downwards pointing edge. The toothed circumference of the cutting disc is conical so that the cutting action of each tooth is the same as that of an axe or hatchet.
FR7827143A 1978-09-19 1978-09-19 Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes Withdrawn FR2436555A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7827143A FR2436555A1 (en) 1978-09-19 1978-09-19 Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes
DE19792932999 DE2932999A1 (en) 1978-09-19 1979-08-14 DEVICE FOR MAINTAINING GREEN PLANTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827143A FR2436555A1 (en) 1978-09-19 1978-09-19 Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes

Publications (1)

Publication Number Publication Date
FR2436555A1 true FR2436555A1 (en) 1980-04-18

Family

ID=9212896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827143A Withdrawn FR2436555A1 (en) 1978-09-19 1978-09-19 Cutter for undergrowth and bushes - has concave toothed cutting disc whose teeth are angled to act like individual axes

Country Status (2)

Country Link
DE (1) DE2932999A1 (en)
FR (1) FR2436555A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523806A1 (en) * 1982-03-26 1983-09-30 Lacroix Andre Site wheel-mounted pedestrian-controlled clearing device - comprises engine-driven saw blades on rim of rotary concave disc, mounted on horizontal frame shaft
FR2592548A1 (en) * 1986-01-09 1987-07-10 Chatut Rene Curved and profiled balance arm blade device for a scrub clearing machine
WO1992017997A1 (en) * 1991-04-09 1992-10-29 Vogelenzang Alexander J Cutting device for a rotary mower
EP1247604A1 (en) * 2001-09-05 2002-10-09 Busch & Co.KG Milling tool for goldsmith sector and mounting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140290073A1 (en) * 2011-11-22 2014-10-02 Ito Racing Service Co., Ltd. Grass cutter blade and grass cutter
JP6159558B2 (en) * 2012-07-09 2017-07-05 伊藤レーシングサービス株式会社 Mowing blade and mower

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455094A (en) * 1966-04-11 1969-07-15 Robert H Gorham Harvester with overlapping disc cutters
AU2610767A (en) * 1968-08-16 1970-02-26 John Hunter-Boyd Arthur Improvements in or relating to rotary cutting blades
FR1596458A (en) * 1968-06-05 1970-06-22
DE2423035A1 (en) * 1974-05-13 1975-11-27 Astor Selbach Generator of spherical or hemi-spherical cuts - has machine table with top slot guide carrying movable support block

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455094A (en) * 1966-04-11 1969-07-15 Robert H Gorham Harvester with overlapping disc cutters
FR1596458A (en) * 1968-06-05 1970-06-22
AU2610767A (en) * 1968-08-16 1970-02-26 John Hunter-Boyd Arthur Improvements in or relating to rotary cutting blades
DE2423035A1 (en) * 1974-05-13 1975-11-27 Astor Selbach Generator of spherical or hemi-spherical cuts - has machine table with top slot guide carrying movable support block

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523806A1 (en) * 1982-03-26 1983-09-30 Lacroix Andre Site wheel-mounted pedestrian-controlled clearing device - comprises engine-driven saw blades on rim of rotary concave disc, mounted on horizontal frame shaft
FR2592548A1 (en) * 1986-01-09 1987-07-10 Chatut Rene Curved and profiled balance arm blade device for a scrub clearing machine
WO1992017997A1 (en) * 1991-04-09 1992-10-29 Vogelenzang Alexander J Cutting device for a rotary mower
EP1247604A1 (en) * 2001-09-05 2002-10-09 Busch & Co.KG Milling tool for goldsmith sector and mounting

Also Published As

Publication number Publication date
DE2932999A1 (en) 1980-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BD Lapse confirmed