JPS5840370U - Drive shaft coupling device - Google Patents

Drive shaft coupling device

Info

Publication number
JPS5840370U
JPS5840370U JP13280981U JP13280981U JPS5840370U JP S5840370 U JPS5840370 U JP S5840370U JP 13280981 U JP13280981 U JP 13280981U JP 13280981 U JP13280981 U JP 13280981U JP S5840370 U JPS5840370 U JP S5840370U
Authority
JP
Japan
Prior art keywords
drive shaft
ring
diameter
coupling device
collar
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
JP13280981U
Other languages
Japanese (ja)
Other versions
JPS608938Y2 (en
Inventor
高鶴　充泰
日詰　誠智
Original Assignee
マックス株式会社
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 マックス株式会社 filed Critical マックス株式会社
Priority to JP1981132809U priority Critical patent/JPS608938Y2/en
Publication of JPS5840370U publication Critical patent/JPS5840370U/en
Application granted granted Critical
Publication of JPS608938Y2 publication Critical patent/JPS608938Y2/en
Expired legal-status Critical Current

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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 the drawing]

第１図は本考案を適用した空気圧式ネジ締付は工具の縦
断側面図、第２図はその要部の拡大断面図、第３図はそ
の要部の分解拡大斜視図、第４図はその作用を示す要部
の拡大断面図である。Fig. 1 is a vertical side view of a pneumatic screw tightening tool to which the present invention is applied, Fig. 2 is an enlarged sectional view of its main parts, Fig. 3 is an exploded enlarged perspective view of its main parts, and Fig. 4 is a FIG. 3 is an enlarged sectional view of a main part showing the effect thereof.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１の駆動軸をこの軸よりも外径が大径な第２の駆動軸
に嵌挿し結合するようにしたものにおいて、上記各軸の
組付は部分の外周に嵌挿される筒状カラーと、このカラ
ー内に配設され径方向に伸縮自在な固定用リングとを有
し、上記カラーの内周部の一端側には上記第１の駆動軸
と係合する小径部を有し、他端側には上記第２の駆動軸
と螺合する大径部を有し、且つ上記小径部と上記大径部
との間には上記リングの内径が上記小径部の径よりも小
径となるように上記リングを嵌合保持する中径部を有し
、こめ中径部に保持されている上記リングを上記第１の
駆動軸の外周に形晟されている環状凹溝に嵌合させるこ
とにより、上記第１の駆動軸と上記第２の駆動軸を結合
するようにしたことを特徴とする駆動軸の結合装置。　
　　　−In a device in which the first drive shaft is fitted and coupled to a second drive shaft having a larger outer diameter than this shaft, each shaft is assembled with a cylindrical collar that is fitted onto the outer periphery of the part. , a fixing ring disposed within the collar and expandable and retractable in the radial direction; a small diameter portion on one end side of the inner peripheral portion of the collar that engages with the first drive shaft; The ring has a large diameter part on the end side that is screwed into the second drive shaft, and the inner diameter of the ring between the small diameter part and the large diameter part is smaller than the diameter of the small diameter part. The ring has a medium diameter portion that fits and holds the ring, and the ring held in the medium diameter portion is fitted into an annular groove formed on the outer periphery of the first drive shaft. A drive shaft coupling device, characterized in that the first drive shaft and the second drive shaft are coupled.
−
JP1981132809U 1981-09-07 1981-09-07 Drive shaft coupling device Expired JPS608938Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981132809U JPS608938Y2 (en) 1981-09-07 1981-09-07 Drive shaft coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981132809U JPS608938Y2 (en) 1981-09-07 1981-09-07 Drive shaft coupling device

Publications (2)

Publication Number Publication Date
JPS5840370U true JPS5840370U (en) 1983-03-16
JPS608938Y2 JPS608938Y2 (en) 1985-03-30

Family

ID=29926314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981132809U Expired JPS608938Y2 (en) 1981-09-07 1981-09-07 Drive shaft coupling device

Country Status (1)

Country Link
JP (1) JPS608938Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02117429U (en) * 1989-03-09 1990-09-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210021U (en) * 1975-07-10 1977-01-24
JPS5238716A (en) * 1976-08-20 1977-03-25 Chisso Corp Sheet for civil engineering work material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210021U (en) * 1975-07-10 1977-01-24
JPS5238716A (en) * 1976-08-20 1977-03-25 Chisso Corp Sheet for civil engineering work material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02117429U (en) * 1989-03-09 1990-09-20

Also Published As

Publication number Publication date
JPS608938Y2 (en) 1985-03-30

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