JPH0283701U - - Google Patents

Info

Publication number
JPH0283701U
JPH0283701U JP13102588U JP13102588U JPH0283701U JP H0283701 U JPH0283701 U JP H0283701U JP 13102588 U JP13102588 U JP 13102588U JP 13102588 U JP13102588 U JP 13102588U JP H0283701 U JPH0283701 U JP H0283701U
Authority
JP
Japan
Prior art keywords
blade body
base
tip
tip side
tilling
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.)
Granted
Application number
JP13102588U
Other languages
English (en)
Other versions
JPH0649123Y2 (ja
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 filed Critical
Priority to JP1988131025U priority Critical patent/JPH0649123Y2/ja
Publication of JPH0283701U publication Critical patent/JPH0283701U/ja
Application granted granted Critical
Publication of JPH0649123Y2 publication Critical patent/JPH0649123Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Soil Working Implements (AREA)

Description

【図面の簡単な説明】
図面は、この考案の一実施例を示すものであつ
て、第1図、第2図はこの考案に係る耕耘爪の平
面図および側面図、第3図、第4図は参考例の平
面図、側面図、第5図は第4図における―線
の断面図、第6図は第4図における―線の断
面図、第7図、第8図は従来のナタ爪の平面図お
よび側面図図、第9〜第14図は試験結果を示す
グラフである。 図面の主要な部分を表わす符号の説明、1……
耕耘爪、3……刃体部、5……基部、9……刃部
、13……刃縁、15……背縁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 刃体部の肉厚を基部側から先端側へ漸次薄く形
    成すると共に刃体部先端側を幅広に形成し、耕耘
    軸に対する垂直面に対し刃体部を基部付近から先
    端に亘り徐々に湾曲形成のみしていることを特徴
    とする耕耘爪。
JP1988131025U 1988-10-07 1988-10-07 耕耘爪 Expired - Lifetime JPH0649123Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988131025U JPH0649123Y2 (ja) 1988-10-07 1988-10-07 耕耘爪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988131025U JPH0649123Y2 (ja) 1988-10-07 1988-10-07 耕耘爪

Publications (2)

Publication Number Publication Date
JPH0283701U true JPH0283701U (ja) 1990-06-28
JPH0649123Y2 JPH0649123Y2 (ja) 1994-12-14

Family

ID=31386715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988131025U Expired - Lifetime JPH0649123Y2 (ja) 1988-10-07 1988-10-07 耕耘爪

Country Status (1)

Country Link
JP (1) JPH0649123Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013230143A (ja) * 2012-04-04 2013-11-14 Taiyo:Kk 耕耘爪
JP2014097006A (ja) * 2012-11-14 2014-05-29 Matsuyama Plow Mfg Co Ltd 耕耘爪
JP2015077155A (ja) * 2015-01-30 2015-04-23 小橋工業株式会社 耕耘爪
JP2016208997A (ja) * 2016-09-21 2016-12-15 小橋工業株式会社 耕耘爪

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377804U (ja) * 1976-11-29 1978-06-28
JPS5629902A (en) * 1979-08-17 1981-03-25 Miyoshi Sasaoka Tillage blade

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377804U (ja) * 1976-11-29 1978-06-28
JPS5629902A (en) * 1979-08-17 1981-03-25 Miyoshi Sasaoka Tillage blade

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013230143A (ja) * 2012-04-04 2013-11-14 Taiyo:Kk 耕耘爪
JP2014097006A (ja) * 2012-11-14 2014-05-29 Matsuyama Plow Mfg Co Ltd 耕耘爪
JP2015077155A (ja) * 2015-01-30 2015-04-23 小橋工業株式会社 耕耘爪
JP2016208997A (ja) * 2016-09-21 2016-12-15 小橋工業株式会社 耕耘爪

Also Published As

Publication number Publication date
JPH0649123Y2 (ja) 1994-12-14

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