JPS5928474U - Rock drilling machine vibration isolation device - Google Patents

Rock drilling machine vibration isolation device

Info

Publication number
JPS5928474U
JPS5928474U JP12192482U JP12192482U JPS5928474U JP S5928474 U JPS5928474 U JP S5928474U JP 12192482 U JP12192482 U JP 12192482U JP 12192482 U JP12192482 U JP 12192482U JP S5928474 U JPS5928474 U JP S5928474U
Authority
JP
Japan
Prior art keywords
drilling machine
vibration isolation
isolation device
rock drilling
machine vibration
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
JP12192482U
Other languages
Japanese (ja)
Inventor
敏夫 大井
Original Assignee
古河鉱業株式会社
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 古河鉱業株式会社 filed Critical 古河鉱業株式会社
Priority to JP12192482U priority Critical patent/JPS5928474U/en
Publication of JPS5928474U publication Critical patent/JPS5928474U/en
Pending legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案の一実施例である防振装置を具備す
るさく岩槻の平面図、第２図は、第１図の２−２線断面
図である。 図中、１０はさく岩槻、１１はシリンダ、１２はバック
ヘッド、１３はフロントヘッド、１５はさく岩槻本体、
１６はピストン、２０はシャンクロンド、２４はハンド
ル基台、２５はハンドル支腕、２７はセットボルト、２
８はばね座、２９はばねである。FIG. 1 is a plan view of a rock-cutting rock equipped with a vibration isolator which is an embodiment of this invention, and FIG. 2 is a sectional view taken along the line 2--2 in FIG. 1. In the figure, 10 is a drilled Iwatsuki, 11 is a cylinder, 12 is a back head, 13 is a front head, 15 is a drilled Iwatsuki body,
16 is a piston, 20 is a shank rod, 24 is a handle base, 25 is a handle support arm, 27 is a set bolt, 2
8 is a spring seat, and 29 is a spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] さく岩槻本体に、ハンドル基台を前後方向へ摺動可能に
装着し、さく岩槻本体とハンドル基台との間に振動吸収
体を介在させてなるさく岩槻の防振装置。A vibration isolator for a rock iwatsuki in which a handle base is attached to the rock iwatsuki body so as to be slidable in the front and back direction, and a vibration absorber is interposed between the rock rock Tsuki body and the handle base.
JP12192482U 1982-08-11 1982-08-11 Rock drilling machine vibration isolation device Pending JPS5928474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12192482U JPS5928474U (en) 1982-08-11 1982-08-11 Rock drilling machine vibration isolation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12192482U JPS5928474U (en) 1982-08-11 1982-08-11 Rock drilling machine vibration isolation device

Publications (1)

Publication Number Publication Date
JPS5928474U true JPS5928474U (en) 1984-02-22

Family

ID=30278875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12192482U Pending JPS5928474U (en) 1982-08-11 1982-08-11 Rock drilling machine vibration isolation device

Country Status (1)

Country Link
JP (1) JPS5928474U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499003A (en) * 1978-01-20 1979-08-04 Toyo Kogyo Co Air operating tool with sound proofing and vibration dampening system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499003A (en) * 1978-01-20 1979-08-04 Toyo Kogyo Co Air operating tool with sound proofing and vibration dampening system

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