GB2405307B - Cutter blade height adjustment system for rotary mowers - Google Patents

Cutter blade height adjustment system for rotary mowers

Info

Publication number
GB2405307B
GB2405307B GB0320123A GB0320123A GB2405307B GB 2405307 B GB2405307 B GB 2405307B GB 0320123 A GB0320123 A GB 0320123A GB 0320123 A GB0320123 A GB 0320123A GB 2405307 B GB2405307 B GB 2405307B
Authority
GB
United Kingdom
Prior art keywords
height adjustment
cutter blade
adjustment system
blade height
rotary mowers
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.)
Expired - Fee Related
Application number
GB0320123A
Other versions
GB0320123D0 (en
GB2405307A (en
Inventor
Miles Roland William Bozeat
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.)
BOZEAT PALMER CONTRACTS Ltd
Original Assignee
BOZEAT PALMER CONTRACTS 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 BOZEAT PALMER CONTRACTS Ltd filed Critical BOZEAT PALMER CONTRACTS Ltd
Priority to GB0320123A priority Critical patent/GB2405307B/en
Publication of GB0320123D0 publication Critical patent/GB0320123D0/en
Publication of GB2405307A publication Critical patent/GB2405307A/en
Application granted granted Critical
Publication of GB2405307B publication Critical patent/GB2405307B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01D34/74—Cutting-height adjustment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
GB0320123A 2003-08-28 2003-08-28 Cutter blade height adjustment system for rotary mowers Expired - Fee Related GB2405307B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0320123A GB2405307B (en) 2003-08-28 2003-08-28 Cutter blade height adjustment system for rotary mowers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0320123A GB2405307B (en) 2003-08-28 2003-08-28 Cutter blade height adjustment system for rotary mowers

Publications (3)

Publication Number Publication Date
GB0320123D0 GB0320123D0 (en) 2003-10-01
GB2405307A GB2405307A (en) 2005-03-02
GB2405307B true GB2405307B (en) 2007-03-14

Family

ID=28686452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0320123A Expired - Fee Related GB2405307B (en) 2003-08-28 2003-08-28 Cutter blade height adjustment system for rotary mowers

Country Status (1)

Country Link
GB (1) GB2405307B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20162555A1 (en) * 2016-04-13 2017-10-13 Fabrizio Bernini Adjustable cutting module
CN108650972A (en) * 2018-07-13 2018-10-16 安徽工程大学 A kind of oil exploration pre-treatment ground weeding apparatus
EP3831183A1 (en) * 2019-12-07 2021-06-09 Nanjing Chervon Industry Co., Ltd. Robotic lawn mower

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093948A (en) * 1961-09-11 1963-06-18 Root Mfg Company Inc Rotating disk mower with vertically adjustable rotating blade
US3114229A (en) * 1962-05-25 1963-12-17 Wilson Floyd Thomas Rotary mower blade height adjuster
US3247654A (en) * 1964-01-15 1966-04-26 Nemeth Joseph Rotary mower blade height adjustment and clutch apparatus
GB1029110A (en) * 1962-02-01 1966-05-11 Webb H C & Co Ltd Improvements relating to lawn mowers
GB2082036A (en) * 1980-08-18 1982-03-03 Moottorikoneistus Oy Adjusting height
GB2287170A (en) * 1994-03-11 1995-09-13 Southern Cross Ind Rotary lawnmowers
FR2743689A1 (en) * 1996-01-24 1997-07-25 Pmh Ind Sarl Lawn=mower or brush cutter cutting height regulator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093948A (en) * 1961-09-11 1963-06-18 Root Mfg Company Inc Rotating disk mower with vertically adjustable rotating blade
GB1029110A (en) * 1962-02-01 1966-05-11 Webb H C & Co Ltd Improvements relating to lawn mowers
US3114229A (en) * 1962-05-25 1963-12-17 Wilson Floyd Thomas Rotary mower blade height adjuster
US3247654A (en) * 1964-01-15 1966-04-26 Nemeth Joseph Rotary mower blade height adjustment and clutch apparatus
GB2082036A (en) * 1980-08-18 1982-03-03 Moottorikoneistus Oy Adjusting height
GB2287170A (en) * 1994-03-11 1995-09-13 Southern Cross Ind Rotary lawnmowers
FR2743689A1 (en) * 1996-01-24 1997-07-25 Pmh Ind Sarl Lawn=mower or brush cutter cutting height regulator

Also Published As

Publication number Publication date
GB0320123D0 (en) 2003-10-01
GB2405307A (en) 2005-03-02

Similar Documents

Publication Publication Date Title
HK1088277A1 (en) Vegetation cutting device
EP1967059A4 (en) Rotary cutter for mower
AU2003260032A1 (en) Low-cost ring blade for rotary knives
EP1670304A4 (en) Vegetation trimmer apparatus
PL1570719T3 (en) Cutting apparatus, especially lawnmower
AU2003255586A1 (en) Rotary lawn mower blade
AU2003220591A8 (en) Easy change replacement mower blade
GB2370967B (en) Apparatus for cutting vegetation
AU2001250819A1 (en) Bed knife blade construction for reel mowers
GB2405307B (en) Cutter blade height adjustment system for rotary mowers
GB2417664B (en) Grass trimmer cutting head
GB2378882B (en) Lawn edge cutter
GB0320531D0 (en) Vegetation cutter
AU2003234959A1 (en) Cutter device for a grass mowing machine
TW543531U (en) Improved structure for cutting knife
TW584032U (en) Improvement of milling cutter structure for round blade
GB2419314B (en) Cutting edges for wire cutters
TW560384U (en) Knife stem structure for automatic cutting machine
GB0415587D0 (en) Lawn edge cutter
AU2002315650A1 (en) Device for sharpening cutter blades
GB0316234D0 (en) Lawnmower edger trimmer
HU2668U (en) Cutter for hungarocell
AU149157S (en) Mower blade
GB0129997D0 (en) Grass cutting machine
GB0100533D0 (en) Grass cutting machine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110828