JPS5896152U - ball screw - Google Patents

ball screw

Info

Publication number
JPS5896152U
JPS5896152U JP19207181U JP19207181U JPS5896152U JP S5896152 U JPS5896152 U JP S5896152U JP 19207181 U JP19207181 U JP 19207181U JP 19207181 U JP19207181 U JP 19207181U JP S5896152 U JPS5896152 U JP S5896152U
Authority
JP
Japan
Prior art keywords
ball screw
nut member
balls
thread groove
screw shaft
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
JP19207181U
Other languages
Japanese (ja)
Inventor
克敏 田中
Original Assignee
東芝機械株式会社
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 東芝機械株式会社 filed Critical 東芝機械株式会社
Priority to JP19207181U priority Critical patent/JPS5896152U/en
Publication of JPS5896152U publication Critical patent/JPS5896152U/en
Pending legal-status Critical Current

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  • Transmission Devices (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]

図は本考案によるボールねじの一実施例を示す断面図で
ある。 １１・・・ねじシャフト、１２・・・おねじのねじ溝、
１３・・・めねじのねじ溝、１４・・・ナツト部材、１
５・・・リテーナ、１６・・・ボール、１７・・・螺旋
状空間。The figure is a sectional view showing an embodiment of a ball screw according to the present invention. 11...Threaded shaft, 12...Male thread thread groove,
13...Female thread thread groove, 14...Nut member, 1
5... Retainer, 16... Ball, 17... Spiral space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] おねじのねじ溝が形成されたねじシャフトと、めねじの
ねじ溝が形成されたナツト部材と、前記両ねじ溝により
形成された螺旋状の空間内に挿入された複数個のボール
とからなるボールねじにおいて、前記ボールは前記ねじ
シャフトとナツト部材との間に挿入された円筒状のリテ
ーナにより回転自在に保持されていることを特徴とする
ボールねじ。Consists of a screw shaft with a male thread groove formed therein, a nut member with a female thread groove formed therein, and a plurality of balls inserted into a spiral space formed by both the thread grooves. A ball screw, wherein the balls are rotatably held by a cylindrical retainer inserted between the screw shaft and the nut member.
JP19207181U 1981-12-23 1981-12-23 ball screw Pending JPS5896152U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19207181U JPS5896152U (en) 1981-12-23 1981-12-23 ball screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19207181U JPS5896152U (en) 1981-12-23 1981-12-23 ball screw

Publications (1)

Publication Number Publication Date
JPS5896152U true JPS5896152U (en) 1983-06-30

Family

ID=30105503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19207181U Pending JPS5896152U (en) 1981-12-23 1981-12-23 ball screw

Country Status (1)

Country Link
JP (1) JPS5896152U (en)

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