JPS60113012U - pollution prevention case - Google Patents

pollution prevention case

Info

Publication number
JPS60113012U
JPS60113012U JP20481683U JP20481683U JPS60113012U JP S60113012 U JPS60113012 U JP S60113012U JP 20481683 U JP20481683 U JP 20481683U JP 20481683 U JP20481683 U JP 20481683U JP S60113012 U JPS60113012 U JP S60113012U
Authority
JP
Japan
Prior art keywords
motor
section
pollution prevention
prevention case
drive mechanism
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
JP20481683U
Other languages
Japanese (ja)
Other versions
JPH0127771Y2 (en
Inventor
年夫 児島
関野　豊吉
Original Assignee
長田電機工業株式会社
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 長田電機工業株式会社 filed Critical 長田電機工業株式会社
Priority to JP20481683U priority Critical patent/JPS60113012U/en
Publication of JPS60113012U publication Critical patent/JPS60113012U/en
Application granted granted Critical
Publication of JPH0127771Y2 publication Critical patent/JPH0127771Y2/ja
Granted legal-status Critical Current

Links

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) [Summary] 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１図は歯科用ハンドピースの斜視図、第２図ａは従来
の歯科用ハンドピースのモータ部の構成１ぺ 図、第２図すは従来の歯科用ハンドピースにおけるモー
タ部の外ケースの正面図、第３図ａは本考案の一実施例
を具備したモータ部の構成図、第３図すは本考案の一実
施例の取付ネジの拡大図、第３図Ｃは本考案の一実施例
の外ケースの正面図、第３図ｄは本考案の一実施例の係
合穴の断面図、第３図ｅは本考案の他の実施例の取付ネ
ジの拡大図、第３図ｆは本考案の他の実施例の保合穴の
断面図である。 １・・・モータ部、６・・・外ケース、１３・・・シャ
ンク部、１５・・・ヘッド部、１８・・・刃具。Fig. 1 is a perspective view of a dental handpiece, Fig. 2a is a 1st view of the structure of the motor section of a conventional dental handpiece, and Fig. 2 is a diagram of the outer case of the motor section of a conventional dental handpiece. 3A is a configuration diagram of a motor section equipped with an embodiment of the present invention, FIG. 3 is an enlarged view of a mounting screw of an embodiment of the present invention, and FIG. A front view of the outer case of the embodiment, FIG. 3 d is a sectional view of the engagement hole of one embodiment of the present invention, and FIG. 3 e is an enlarged view of the mounting screw of another embodiment of the present invention. f is a sectional view of a retaining hole in another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Motor part, 6... Outer case, 13... Shank part, 15... Head part, 18... Cutting tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータ部の電動機により、シャンク部の駆動軸及びヘッ
ド部の駆動機構を介して、前記駆動機構の先端に取り付
けた切削用又は研磨用の刃具を回転させて、歯牙等を切
削又は研磨する歯科用ハンドピースにおいて、前記モー
タ部の外周を覆う外ケースが前記モータに着脱自在に取
り付けられることを特徴とする歯科用ハンドピース。For dental use, a cutting or polishing tool attached to the tip of the drive mechanism is rotated by an electric motor in the motor section via a drive shaft in the shank section and a drive mechanism in the head section to cut or polish teeth, etc. A dental handpiece, characterized in that an outer case that covers an outer periphery of the motor section is detachably attached to the motor.
JP20481683U 1983-12-29 1983-12-29 pollution prevention case Granted JPS60113012U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20481683U JPS60113012U (en) 1983-12-29 1983-12-29 pollution prevention case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20481683U JPS60113012U (en) 1983-12-29 1983-12-29 pollution prevention case

Publications (2)

Publication Number Publication Date
JPS60113012U true JPS60113012U (en) 1985-07-31
JPH0127771Y2 JPH0127771Y2 (en) 1989-08-23

Family

ID=30767203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20481683U Granted JPS60113012U (en) 1983-12-29 1983-12-29 pollution prevention case

Country Status (1)

Country Link
JP (1) JPS60113012U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188446A (en) * 1982-04-23 1983-11-02 カルテンバツハ・ウント・フオイクト・ゲ−エムベ−ハ−・ウント・コンパニ− Dental handpiece set

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188446A (en) * 1982-04-23 1983-11-02 カルテンバツハ・ウント・フオイクト・ゲ−エムベ−ハ−・ウント・コンパニ− Dental handpiece set

Also Published As

Publication number Publication date
JPH0127771Y2 (en) 1989-08-23

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