JPS6447863U - - Google Patents

Info

Publication number
JPS6447863U
JPS6447863U JP13995387U JP13995387U JPS6447863U JP S6447863 U JPS6447863 U JP S6447863U JP 13995387 U JP13995387 U JP 13995387U JP 13995387 U JP13995387 U JP 13995387U JP S6447863 U JPS6447863 U JP S6447863U
Authority
JP
Japan
Prior art keywords
excavation
insertion part
tip edge
view
opening
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.)
Pending
Application number
JP13995387U
Other languages
English (en)
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 JP13995387U priority Critical patent/JPS6447863U/ja
Publication of JPS6447863U publication Critical patent/JPS6447863U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)

Description

【図面の簡単な説明】
第1図は、本考案による掘削歯の平面図。第2
図は、同側面図。第3図は、第1図―断面図
。第4図は、本考案による掘削歯構造を有するバ
ツクホーの全体側面図。第5図は、他実施例の説
明図。第6図は、第5図―断面図。第7図は
、ガイド体及び保護カバーの斜視図。第8図は、
従来構造の平面図。第9図は、第8図―断面
図。 7:掘削作業部、14:掘削先端縁、15:掘
削歯、17:取付基部、18:前端縁嵌入部、2
0:斜め切欠部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 掘削作業部7の掘削先端に装着する掘削歯15
    の掘削先端縁14への取付基部17に、後方へ開
    口する略コ字形状の先端縁嵌入部18を凹設する
    と共に、同嵌入部18の開口部に切欠部20を形
    成してなる掘削装置の掘削歯構造。
JP13995387U 1987-09-11 1987-09-11 Pending JPS6447863U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13995387U JPS6447863U (ja) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13995387U JPS6447863U (ja) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6447863U true JPS6447863U (ja) 1989-03-24

Family

ID=31403685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13995387U Pending JPS6447863U (ja) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6447863U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103352U (ja) * 1990-02-13 1991-10-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103352U (ja) * 1990-02-13 1991-10-28

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