JP2008295465A - 刈払機の接地体及び刈払機 - Google Patents
刈払機の接地体及び刈払機 Download PDFInfo
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- JP2008295465A JP2008295465A JP2008239358A JP2008239358A JP2008295465A JP 2008295465 A JP2008295465 A JP 2008295465A JP 2008239358 A JP2008239358 A JP 2008239358A JP 2008239358 A JP2008239358 A JP 2008239358A JP 2008295465 A JP2008295465 A JP 2008295465A
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- Prior art keywords
- rotary blade
- grounding
- brush cutter
- mounting plate
- cutter
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Abstract
【解決手段】 刈払機Bの回転刃1の下面に取り付けられ、回転刃1とともに回転して地表面Eに摺接される刈払機の接地体Aを、合成樹脂製の接地部5に金属製の取付板3をインサート成形したものとする。上記取付板3は、プレス成型して形成した段差によって、取付板3の外周上縁部に他よりも高い環状部34を形成し、環状部34の上面を回転刃取付面8にすると共に、環状部34に周方向に間隔を隔てて貫通孔17を形成し、環状の回転刃取付面8の半径方向の中間部には貫通孔18を周方向につなぐように隆起した当接リブ36を形成したものとする。そして、上記取付板3の貫通孔17に接地部5の合成樹脂部分を導入する。
【選択図】図4
Description
B 刈払機
E 地表面
1 回転刃
3 取付板
5 接地部
17 貫通孔
34 環状部
36 当接リブ
Claims (2)
- 刈払機の回転刃の下面に取り付けられ、回転刃とともに回転して地表面に摺接される刈払機の接地体であって、上記接地体は、刈払機の駆動軸が挿通されて取り付けられる金属製の取付板と、駆動軸の下端部を収容する凹所を内部に形成して外形を略椀形とした合成樹脂製の接地部とを、合成樹脂製の接地部に金属製の取付板をインサート成形することで一体となって回転するように結合させたものとし、上記取付板は、プレス成型して形成した段差によって、取付板の外周上縁部に他よりも高い環状部を形成し、環状部の上面を回転刃取付面にすると共に、環状部に周方向に間隔を隔てて貫通孔を形成し、環状の回転刃取付面の半径方向の中間部には貫通孔を周方向につなぐように隆起した当接リブを形成したものとし、上記取付板の貫通孔に接地部の合成樹脂部分を導入して成ることを特徴とする刈払機の接地体。
- 請求項1に記載の接地体を備えていることを特徴とする刈払機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008239358A JP4550925B2 (ja) | 2006-11-24 | 2008-09-18 | 刈払機の接地体及び刈払機 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006317716 | 2006-11-24 | ||
JP2008239358A JP4550925B2 (ja) | 2006-11-24 | 2008-09-18 | 刈払機の接地体及び刈払機 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007058874A Division JP4669488B2 (ja) | 2006-11-24 | 2007-03-08 | 刈払機の接地体及び刈払機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008295465A true JP2008295465A (ja) | 2008-12-11 |
JP4550925B2 JP4550925B2 (ja) | 2010-09-22 |
Family
ID=39651594
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007058874A Active JP4669488B2 (ja) | 2006-11-24 | 2007-03-08 | 刈払機の接地体及び刈払機 |
JP2008239358A Active JP4550925B2 (ja) | 2006-11-24 | 2008-09-18 | 刈払機の接地体及び刈払機 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007058874A Active JP4669488B2 (ja) | 2006-11-24 | 2007-03-08 | 刈払機の接地体及び刈払機 |
Country Status (2)
Country | Link |
---|---|
JP (2) | JP4669488B2 (ja) |
ZA (1) | ZA200807929B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011167075A (ja) * | 2010-02-16 | 2011-09-01 | Kitamura Seisakusho:Kk | 保護体及びこれを備えた刈払機 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010213608A (ja) * | 2009-03-16 | 2010-09-30 | Kitamura Seisakusho:Kk | 刈払機の刃押え具及びこれを備えた刈払機 |
KR101032898B1 (ko) | 2009-07-20 | 2011-05-09 | 이철형 | 예초기용 절단유닛 |
CN105764324B (zh) * | 2013-09-10 | 2018-04-17 | 株式会社北村制作所 | 旋转体、割草机及割草方法 |
JP6883833B2 (ja) * | 2016-07-11 | 2021-06-09 | 株式会社 マルナカ | 刈払機用の回転刈刃 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11168956A (ja) * | 1997-12-12 | 1999-06-29 | Kioritz Corp | 携帯用刈払機 |
JP2000106735A (ja) * | 1998-10-03 | 2000-04-18 | Yoshihiko Fujii | 刈り払い機用刃 |
JP2002136208A (ja) * | 2000-11-06 | 2002-05-14 | Oppama Kogyo Kk | 刈払機の接地円板構造 |
JP2004141075A (ja) * | 2002-10-25 | 2004-05-20 | Yoshiyuki Fujii | 刈り払い機用刃への取り付け板 |
JP2005333871A (ja) * | 2004-05-26 | 2005-12-08 | Diatop Kk | 保護カバー及び刈払機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0449868Y2 (ja) * | 1986-06-16 | 1992-11-25 | ||
JPH0435720U (ja) * | 1990-07-20 | 1992-03-25 | ||
JPH0739334U (ja) * | 1993-12-30 | 1995-07-18 | ダイアトップ株式会社 | 刈払機の巻き付防止用カッタ− |
-
2007
- 2007-03-08 JP JP2007058874A patent/JP4669488B2/ja active Active
-
2008
- 2008-09-16 ZA ZA200807929A patent/ZA200807929B/xx unknown
- 2008-09-18 JP JP2008239358A patent/JP4550925B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11168956A (ja) * | 1997-12-12 | 1999-06-29 | Kioritz Corp | 携帯用刈払機 |
JP2000106735A (ja) * | 1998-10-03 | 2000-04-18 | Yoshihiko Fujii | 刈り払い機用刃 |
JP2002136208A (ja) * | 2000-11-06 | 2002-05-14 | Oppama Kogyo Kk | 刈払機の接地円板構造 |
JP2004141075A (ja) * | 2002-10-25 | 2004-05-20 | Yoshiyuki Fujii | 刈り払い機用刃への取り付け板 |
JP2005333871A (ja) * | 2004-05-26 | 2005-12-08 | Diatop Kk | 保護カバー及び刈払機 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011167075A (ja) * | 2010-02-16 | 2011-09-01 | Kitamura Seisakusho:Kk | 保護体及びこれを備えた刈払機 |
Also Published As
Publication number | Publication date |
---|---|
JP4550925B2 (ja) | 2010-09-22 |
JP2008148684A (ja) | 2008-07-03 |
JP4669488B2 (ja) | 2011-04-13 |
ZA200807929B (en) | 2009-05-27 |
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