JPS63150151U - - Google Patents

Info

Publication number
JPS63150151U
JPS63150151U JP4297887U JP4297887U JPS63150151U JP S63150151 U JPS63150151 U JP S63150151U JP 4297887 U JP4297887 U JP 4297887U JP 4297887 U JP4297887 U JP 4297887U JP S63150151 U JPS63150151 U JP S63150151U
Authority
JP
Japan
Prior art keywords
ball
ball nut
screw
thread groove
nut
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
JP4297887U
Other languages
English (en)
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 filed Critical
Priority to JP4297887U priority Critical patent/JPS63150151U/ja
Publication of JPS63150151U publication Critical patent/JPS63150151U/ja
Pending legal-status Critical Current

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  • Transmission Devices (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例を一部断面で示す
。第2図は、第1図のA―A矢視の右半分を一部
断面で示す。第3図は、他の実施例を断面で示す
。 1,9…無循環ボールねじ、2,12…ねじ軸
、3…ボールナツト、4,5…ねじ溝、6…ボー
ル、7,11…ボールストツパ、S…ストローク

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ボールナツトの両端に、ねじ軸のねじ溝に
    係合するボールストツパを各々設け、ボールナツ
    トのストロークのほぼ半分がボールの軸方向移動
    量となるように、ねじ軸およびボールナツトのね
    じ溝にスペースを残して、多数のボールを介在収
    容したことを特徴とする無循環ボールねじ。 (2) 前記ボールナツトの両端にエンドプレート
    を固着し、該エンドプレートに前記ボールストツ
    パを設けた実用新案登録請求の範囲第(1)項記載
    の無循環ボールねじ。
JP4297887U 1987-03-24 1987-03-24 Pending JPS63150151U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4297887U JPS63150151U (ja) 1987-03-24 1987-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4297887U JPS63150151U (ja) 1987-03-24 1987-03-24

Publications (1)

Publication Number Publication Date
JPS63150151U true JPS63150151U (ja) 1988-10-03

Family

ID=30859407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4297887U Pending JPS63150151U (ja) 1987-03-24 1987-03-24

Country Status (1)

Country Link
JP (1) JPS63150151U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406153A (en) * 2003-08-20 2005-03-23 Thk Co Ltd Limited stroke ball screw device
JP2006070997A (ja) * 2004-09-02 2006-03-16 Thk Co Ltd 有限ストロークボールねじ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591859A (ja) * 1982-06-09 1984-01-07 ベンクト・エリク・ウイリアム・ホ−カンソン 機械要素

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591859A (ja) * 1982-06-09 1984-01-07 ベンクト・エリク・ウイリアム・ホ−カンソン 機械要素

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406153A (en) * 2003-08-20 2005-03-23 Thk Co Ltd Limited stroke ball screw device
GB2406153B (en) * 2003-08-20 2006-09-06 Thk Co Ltd Limited stroke ball screw device
JP2006070997A (ja) * 2004-09-02 2006-03-16 Thk Co Ltd 有限ストロークボールねじ装置

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