JPS6233818U - - Google Patents

Info

Publication number
JPS6233818U
JPS6233818U JP12601285U JP12601285U JPS6233818U JP S6233818 U JPS6233818 U JP S6233818U JP 12601285 U JP12601285 U JP 12601285U JP 12601285 U JP12601285 U JP 12601285U JP S6233818 U JPS6233818 U JP S6233818U
Authority
JP
Japan
Prior art keywords
utility
model registration
tube wall
handpiece
tip
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
JP12601285U
Other languages
English (en)
Other versions
JPH029778Y2 (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 JP12601285U priority Critical patent/JPH029778Y2/ja
Publication of JPS6233818U publication Critical patent/JPS6233818U/ja
Application granted granted Critical
Publication of JPH029778Y2 publication Critical patent/JPH029778Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

【図面の簡単な説明】
第１図ａは本考案の一実施例の半截断面図、第
１図ｂは第１図ａに示した本考案の一実施例の右
側面図、第２図は本考案の一実施例を従来のシヤ
ンク部の先端に取り付けたときの部分断面図、第
３図は従来のシヤンク部の先端部の部分断面図で
ある。 １……シヤンク部、７……断熱カバー、８……
凸部、９……溝穴、１０……通風穴。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 内周壁面に凸部を設け且つ管壁に複数の溝
    穴を穿設した筒状の断熱カバーがシヤンク部の先
    端部に取り付けられていることを特徴とするハン
    ドピース。 (2) 前記管壁には通風穴が穿設されていること
    を特徴とする実用新案登録請求の範囲第(1)項記
    載のハンドピース。
JP12601285U 1985-08-20 1985-08-20 Expired JPH029778Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12601285U JPH029778Y2 (ja) 1985-08-20 1985-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12601285U JPH029778Y2 (ja) 1985-08-20 1985-08-20

Publications (2)

Publication Number Publication Date
JPS6233818U true JPS6233818U (ja) 1987-02-27
JPH029778Y2 JPH029778Y2 (ja) 1990-03-12

Family

ID=31019419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12601285U Expired JPH029778Y2 (ja) 1985-08-20 1985-08-20

Country Status (1)

Country Link
JP (1) JPH029778Y2 (ja)

Also Published As

Publication number Publication date
JPH029778Y2 (ja) 1990-03-12

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