JPS61102484U - - Google Patents

Info

Publication number
JPS61102484U
JPS61102484U JP18730884U JP18730884U JPS61102484U JP S61102484 U JPS61102484 U JP S61102484U JP 18730884 U JP18730884 U JP 18730884U JP 18730884 U JP18730884 U JP 18730884U JP S61102484 U JPS61102484 U JP S61102484U
Authority
JP
Japan
Prior art keywords
pin
cover
vibration isolating
impactor
bracket
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
JP18730884U
Other languages
English (en)
Other versions
JPH0118307Y2 (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 JP1984187308U priority Critical patent/JPH0118307Y2/ja
Publication of JPS61102484U publication Critical patent/JPS61102484U/ja
Application granted granted Critical
Publication of JPH0118307Y2 publication Critical patent/JPH0118307Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図から第３図は本考案の実施例を示すもの
で、第１図は側面図、第２図は後面図、第３図は
第１図の―線に沿う断面図、第４図は従来例
を示す分解斜視図、第５図はその要部の拡大断面
図である。 １はブラケツト、２はインパクタ、３ａ，３ｂ
は両側壁、８はピン、９はカバー、１０，１１は
防振ゴム。

Claims (1)

    【実用新案登録請求の範囲】
  1. パワーシヨベル等の作業機の先端に取付けられ
    るブラケツト１に防振材を介してインパクタ２を
    取付けた油圧式ロツクブレーカにおいて、インパ
    クタ２の左右の両側面の長手方向複数個所に、ピ
    ン８を突設し、またブラケツト１の左右の両側壁
    ３ａ，３ｂで、かつ上記ピン８に対向する位置に
    、内側に凹部を有するカバー９を固着し、このカ
    バー９の内側に上記ピン８を、直径方向に環状の
    防振ゴム１０を、またピン８の先端とカバー９の
    間に板状の防振ゴム１１を介在させて支持したこ
    とを特徴とする油圧式ロツクブレーカ。
JP1984187308U 1984-12-12 1984-12-12 Expired JPH0118307Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984187308U JPH0118307Y2 (ja) 1984-12-12 1984-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984187308U JPH0118307Y2 (ja) 1984-12-12 1984-12-12

Publications (2)

Publication Number Publication Date
JPS61102484U true JPS61102484U (ja) 1986-06-30
JPH0118307Y2 JPH0118307Y2 (ja) 1989-05-29

Family

ID=30744769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984187308U Expired JPH0118307Y2 (ja) 1984-12-12 1984-12-12

Country Status (1)

Country Link
JP (1) JPH0118307Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313673U (ja) * 1986-07-14 1988-01-29
JP2009113122A (ja) * 2007-11-01 2009-05-28 Hitachi Koki Co Ltd 打撃工具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450003U (ja) * 1977-09-14 1979-04-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450003U (ja) * 1977-09-14 1979-04-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313673U (ja) * 1986-07-14 1988-01-29
JP2009113122A (ja) * 2007-11-01 2009-05-28 Hitachi Koki Co Ltd 打撃工具

Also Published As

Publication number Publication date
JPH0118307Y2 (ja) 1989-05-29

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