JPS5922124U - Root canal treatment device - Google Patents

Root canal treatment device

Info

Publication number
JPS5922124U
JPS5922124U JP11559282U JP11559282U JPS5922124U JP S5922124 U JPS5922124 U JP S5922124U JP 11559282 U JP11559282 U JP 11559282U JP 11559282 U JP11559282 U JP 11559282U JP S5922124 U JPS5922124 U JP S5922124U
Authority
JP
Japan
Prior art keywords
root canal
treatment device
piston
canal treatment
air supply
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
JP11559282U
Other languages
Japanese (ja)
Other versions
JPS6214827Y2 (en
Inventor
栄一 君島
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 JP11559282U priority Critical patent/JPS5922124U/en
Publication of JPS5922124U publication Critical patent/JPS5922124U/en
Application granted granted Critical
Publication of JPS6214827Y2 publication Critical patent/JPS6214827Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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]

図は本考案の一実施例の構成を示す断面図である。　　
　　□ １・・・ケースヘッド、２・・・ピストン、３・・・切
削具、４・・・ピストン棒、５・・・軸受、８・・・通
気溝、９・・・上蓋、１０・・・上部開口、１１・・・
上部パツキン、１２・・・下蓋、１３・・・下部開口、
１４・・・下部パツキン、１５・・・上部給気室、１６
・・・下部給気室、１７・・・圧縮バネ、１８・・・給
気管。The figure is a sectional view showing the configuration of an embodiment of the present invention.
□ 1... Case head, 2... Piston, 3... Cutting tool, 4... Piston rod, 5... Bearing, 8... Ventilation groove, 9... Top cover, 10...・Top opening, 11...
Upper packing, 12...lower lid, 13...lower opening,
14...Lower packing, 15...Upper air supply chamber, 16
...Lower air supply chamber, 17...Compression spring, 18...Air supply pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 切削具を上下に往復運動させて歯根管を切削する歯根管
治療器において、ケースヘッドに上下方向に運動自在に
内装され、且つ、前記切削刃を装着するピストンと、前
記ケースヘッドの内部が前記ピストンによって仕切られ
て形成された少なくとも２つの給気室の内部圧力を繰返
し変化させる弁手段とが具備され、圧縮空気が継続して
供給されたとき、前記中なくとも２つの給気室の内部圧
力が交互に繰返し変化して、前記ピストンが上下方向に
往復運動することを特徴とする歯根管治療器。In a root canal treatment device that cuts a root canal by reciprocating a cutting tool up and down, the case head includes a piston that is movable in the vertical direction, and a piston that mounts the cutting blade, and an interior of the case head that is valve means for repeatedly changing the internal pressure of at least two air supply chambers partitioned by a piston, and when compressed air is continuously supplied, the internal pressure of the at least two air supply chambers is A root canal treatment device characterized in that the pressure is alternately and repeatedly changed so that the piston reciprocates in an up and down direction.
JP11559282U 1982-07-31 1982-07-31 Root canal treatment device Granted JPS5922124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11559282U JPS5922124U (en) 1982-07-31 1982-07-31 Root canal treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11559282U JPS5922124U (en) 1982-07-31 1982-07-31 Root canal treatment device

Publications (2)

Publication Number Publication Date
JPS5922124U true JPS5922124U (en) 1984-02-10
JPS6214827Y2 JPS6214827Y2 (en) 1987-04-15

Family

ID=30266777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11559282U Granted JPS5922124U (en) 1982-07-31 1982-07-31 Root canal treatment device

Country Status (1)

Country Link
JP (1) JPS5922124U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63161952A (en) * 1986-12-26 1988-07-05 株式会社　ミクロン Reciprocating piston machine and dental remedy apparatus using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63161952A (en) * 1986-12-26 1988-07-05 株式会社　ミクロン Reciprocating piston machine and dental remedy apparatus using the same

Also Published As

Publication number Publication date
JPS6214827Y2 (en) 1987-04-15

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