JPS608790U - rod adapter sleeve - Google Patents

rod adapter sleeve

Info

Publication number
JPS608790U
JPS608790U JP10013983U JP10013983U JPS608790U JP S608790 U JPS608790 U JP S608790U JP 10013983 U JP10013983 U JP 10013983U JP 10013983 U JP10013983 U JP 10013983U JP S608790 U JPS608790 U JP S608790U
Authority
JP
Japan
Prior art keywords
adapter sleeve
shank rod
drifter
rod
rod adapter
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
JP10013983U
Other languages
Japanese (ja)
Other versions
JPS6234703Y2 (en
Inventor
野月　巌
中野　澄男
Original Assignee
川守田　政臣
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 川守田　政臣 filed Critical 川守田　政臣
Priority to JP10013983U priority Critical patent/JPS608790U/en
Publication of JPS608790U publication Critical patent/JPS608790U/en
Application granted granted Critical
Publication of JPS6234703Y2 publication Critical patent/JPS6234703Y2/ja
Granted 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 drawings]

第１Ｎ：本考案に係る装置の一実施例の説明図、第２Ｎ
：分割ストッパの説明図、第３図：アダプタスリーブの
部分断面図説明図。 １・・・・・・アダプタスリーブ、２・・曲ドリフタ−
１３・・・・・・穿孔ロッド、４・・・・・・カップリ
ング、５・曲・シャンクロッド、６・・・・・・分割ス
トッパ。 １１′） ＼　　／　−へ1st N: Explanatory diagram of an embodiment of the device according to the present invention, 2nd N
: An explanatory view of the split stopper, FIG. 3: A partial sectional view explanatory view of the adapter sleeve. 1...Adapter sleeve, 2...Song drifter
13...Drilling rod, 4...Coupling, 5.Bent/shank rod, 6...Divided stopper. 11') \ / to -

Claims (1)

【実用新案登録請求の範囲】 回転と打撃を与えるドリフタ−と、 先端に穿孔ビットを有するビットの間を螺合させて連結
するアダプタスリーブにおいて、アダプタスリーブのド
リフタ−に連結するシャンクロッド側の側面には、 断面り字形の短形筒体を軸方向に二分割して形成した分
割ストッパを、 前記シャンクロッドの首部に環装させて着脱自在に設置
し、 分割ストッパの内径はシャンクロッドのねじ径より小径
に形成し、 ドリフタ−を逆転させたときにシャンクロッドとの回転
を阻止する事を特徴とする、 ロッドアダプタスリーブ。[Claims for Utility Model Registration] In an adapter sleeve that screws together and connects a drifter that rotates and hits a bit that has a drilling bit at its tip, the side surface of the adapter sleeve on the shank rod side that connects to the drifter. In this case, a split stopper formed by splitting a rectangular cylindrical body into two in the axial direction is attached to the neck of the shank rod and is removably installed, and the inner diameter of the split stopper is the same as the thread of the shank rod. A rod adapter sleeve that is formed to have a smaller diameter than the shank rod and prevents rotation with the shank rod when the drifter is reversed.
JP10013983U 1983-06-30 1983-06-30 rod adapter sleeve Granted JPS608790U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10013983U JPS608790U (en) 1983-06-30 1983-06-30 rod adapter sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10013983U JPS608790U (en) 1983-06-30 1983-06-30 rod adapter sleeve

Publications (2)

Publication Number Publication Date
JPS608790U true JPS608790U (en) 1985-01-22
JPS6234703Y2 JPS6234703Y2 (en) 1987-09-03

Family

ID=30237023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10013983U Granted JPS608790U (en) 1983-06-30 1983-06-30 rod adapter sleeve

Country Status (1)

Country Link
JP (1) JPS608790U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220540U (en) * 1985-07-19 1987-02-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220540U (en) * 1985-07-19 1987-02-06
JPH0319779Y2 (en) * 1985-07-19 1991-04-26

Also Published As

Publication number Publication date
JPS6234703Y2 (en) 1987-09-03

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