JPS6055413U - Collection check - Google Patents

Collection check

Info

Publication number
JPS6055413U
JPS6055413U JP14810083U JP14810083U JPS6055413U JP S6055413 U JPS6055413 U JP S6055413U JP 14810083 U JP14810083 U JP 14810083U JP 14810083 U JP14810083 U JP 14810083U JP S6055413 U JPS6055413 U JP S6055413U
Authority
JP
Japan
Prior art keywords
collet
drive shaft
chuck
opening
wall surface
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
JP14810083U
Other languages
Japanese (ja)
Inventor
千木良　宣行
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 JP14810083U priority Critical patent/JPS6055413U/en
Publication of JPS6055413U publication Critical patent/JPS6055413U/en
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (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) [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図は本考案のコレットチャックを内装した歯科用ス
トレートハンドピースの中央断面図、第２図及び第３図
はそれぞれ本考案の一実施例のコレットの斜視図である
。 ２・・・駆動軸、３，１０・・・円錐部、４・・・案内
穴、６・・・移動体、７・・・開閉体、８・・・連結ピ
ン、９・・・コレット。FIG. 1 is a central sectional view of a dental straight handpiece incorporating a collet chuck of the present invention, and FIGS. 2 and 3 are perspective views of a collet of an embodiment of the present invention. 2... Drive shaft, 3, 10... Conical part, 4... Guide hole, 6... Moving body, 7... Opening/closing body, 8... Connection pin, 9... Collet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）駆動軸に内装したコレットの円錐部の外周壁面を
前記駆動軸の内周壁面に押圧して、前記コレットの口を
閉じるコレットチャックにおいて、前記駆動軸に移動自
在に外装された移動体と、前記駆動軸に内装された、前
記移動体と一体に移動する開閉体と、前記開閉体に着脱
自在に取り付けた前記コレットとからなることを特徴と
するコレットチャック。 （２＋　　前記コレットは複数のコレットからなるコレ
ット群の１つであり、前記コレット群の各コレットはコ
レット毎に内径が異なることを特徴と゛　する実用新案
登録請求の範囲第（１）項記載のコレットチャック。(1) In a collet chuck that closes the mouth of the collet by pressing the outer circumferential wall surface of a conical portion of a collet installed in the drive shaft against the inner circumferential wall surface of the drive shaft, a movable body movably mounted on the drive shaft. A collet chuck comprising: an opening/closing body that is housed in the drive shaft and moves together with the movable body; and the collet detachably attached to the opening/closing body. (2+ The collet according to claim 1), wherein the collet is one of a collet group consisting of a plurality of collets, and each collet in the collet group has a different inner diameter. Chuck.
JP14810083U 1983-09-27 1983-09-27 Collection check Pending JPS6055413U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14810083U JPS6055413U (en) 1983-09-27 1983-09-27 Collection check

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14810083U JPS6055413U (en) 1983-09-27 1983-09-27 Collection check

Publications (1)

Publication Number Publication Date
JPS6055413U true JPS6055413U (en) 1985-04-18

Family

ID=30329146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14810083U Pending JPS6055413U (en) 1983-09-27 1983-09-27 Collection check

Country Status (1)

Country Link
JP (1) JPS6055413U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821120B2 (en) 2001-05-22 2004-11-23 Nakanishi, Inc. Dental handpiece with tool holder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231974B2 (en) * 1973-02-27 1977-08-18
JPS5439956A (en) * 1977-09-02 1979-03-28 Sekisui Chem Co Ltd Waste water treatment device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231974B2 (en) * 1973-02-27 1977-08-18
JPS5439956A (en) * 1977-09-02 1979-03-28 Sekisui Chem Co Ltd Waste water treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821120B2 (en) 2001-05-22 2004-11-23 Nakanishi, Inc. Dental handpiece with tool holder

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