WO2009139588A3 - 예초기용 지지 장치 - Google Patents

예초기용 지지 장치 Download PDF

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Publication number
WO2009139588A3
WO2009139588A3 PCT/KR2009/002565 KR2009002565W WO2009139588A3 WO 2009139588 A3 WO2009139588 A3 WO 2009139588A3 KR 2009002565 W KR2009002565 W KR 2009002565W WO 2009139588 A3 WO2009139588 A3 WO 2009139588A3
Authority
WO
WIPO (PCT)
Prior art keywords
cutting machine
ground
grass cutting
supporting device
supporting
Prior art date
Application number
PCT/KR2009/002565
Other languages
English (en)
French (fr)
Other versions
WO2009139588A2 (ko
Inventor
차주필
Original Assignee
Cha Ju Pil
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 Cha Ju Pil filed Critical Cha Ju Pil
Publication of WO2009139588A2 publication Critical patent/WO2009139588A2/ko
Publication of WO2009139588A3 publication Critical patent/WO2009139588A3/ko

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
    • A01D34/67—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 hand-guided by a walking operator
    • 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
    • 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
    • A01D34/82—Other details
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/90—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for carrying by the operator

Landscapes

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

Abstract

본 발명은 예초기용 지지 장치에 관한 것으로, 보다 상세하게는 단면이 원형인 봉재로 된 지지체 하부의 지면에 접촉되는 접지부를 지면방향으로 볼록하게 만곡시킴으로써 지면에 접촉되는 길이를 줄여 마찰을 최소화한 예초기용 지지 장치에 관한 것이다. 본 발명에 따른 예초기용 지지 장치는, 중앙 부분에 예초기에 연결되는 체결부가 구비된 고정체와; 상기 고정체의 폭방향의 양측에 각각 결합되고, 상기 예초기의 회전커터가 지면으로부터 이격되도록 단면이 원형인 봉재를 폐곡선 형태로 만곡시켜 형성되며, 하부에 지면에 접촉되는 접지부를 갖는 한 쌍의 지지체를 포함하되, 상기 한 쌍의 지지체 각각의 접지부는 지면측으로 볼록하게 만곡된 것을 특징으로 한다.
PCT/KR2009/002565 2008-05-14 2009-05-14 예초기용 지지 장치 WO2009139588A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020080006297U KR20090011711U (ko) 2008-05-14 2008-05-14 예초기용 지지 장치
KR20-2008-0006297 2008-05-14

Publications (2)

Publication Number Publication Date
WO2009139588A2 WO2009139588A2 (ko) 2009-11-19
WO2009139588A3 true WO2009139588A3 (ko) 2010-03-18

Family

ID=41319171

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002565 WO2009139588A2 (ko) 2008-05-14 2009-05-14 예초기용 지지 장치

Country Status (2)

Country Link
KR (1) KR20090011711U (ko)
WO (1) WO2009139588A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127801B (fi) * 2018-01-24 2019-02-28 Tmk Energiakoura Oy Kannettava katkaisulaite
CN112449847B (zh) * 2020-11-27 2021-12-21 常州翔升农机有限公司 一种增强抓力避免杂草滑落的节能环保型割草机辅助装置
CN113728809A (zh) * 2021-09-02 2021-12-03 永康市家乐美工贸有限公司 一种割草机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000006077U (ko) * 1998-09-07 2000-04-06 김석환 휴대용 동력예취기의 가이드
US20020078673A1 (en) * 2000-12-15 2002-06-27 Richard Appleyard Weedcutting machine
KR200407082Y1 (ko) * 2005-11-10 2006-01-24 차주필 예초기용 지지 장치
JP2007289123A (ja) * 2006-04-27 2007-11-08 Kyoeisha Co Ltd 歩行型芝刈機の運転操作装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000006077U (ko) * 1998-09-07 2000-04-06 김석환 휴대용 동력예취기의 가이드
US20020078673A1 (en) * 2000-12-15 2002-06-27 Richard Appleyard Weedcutting machine
KR200407082Y1 (ko) * 2005-11-10 2006-01-24 차주필 예초기용 지지 장치
JP2007289123A (ja) * 2006-04-27 2007-11-08 Kyoeisha Co Ltd 歩行型芝刈機の運転操作装置

Also Published As

Publication number Publication date
WO2009139588A2 (ko) 2009-11-19
KR20090011711U (ko) 2009-11-18

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