JPS62104054U - - Google Patents
Info
- Publication number
- JPS62104054U JPS62104054U JP19506885U JP19506885U JPS62104054U JP S62104054 U JPS62104054 U JP S62104054U JP 19506885 U JP19506885 U JP 19506885U JP 19506885 U JP19506885 U JP 19506885U JP S62104054 U JPS62104054 U JP S62104054U
- Authority
- JP
- Japan
- Prior art keywords
- ball screw
- radial
- radial bearing
- radial bearings
- screw 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
Links
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例における一部を切欠
いた側面図、第２図はそのボールネジ部の側断面
図、正面図、ボールネジとラジアルベアリングの
リード角説明図である。
１…モータ、２…ボールネジ、３…カツプリン
グ、４，５…軸受、６…Ａピン、７…ナツト、８
…Ｂピン、９…Ｌアーム、１０…Ｃピン、１１…
ボール、１２…ラジアルベアリング、１３…軸。
FIG. 1 is a partially cutaway side view of an embodiment of the present invention, and FIG. 2 is a side sectional view and front view of the ball screw portion thereof, and an explanatory view of the lead angle of the ball screw and the radial bearing. 1... Motor, 2... Ball screw, 3... Coupling, 4, 5... Bearing, 6... A pin, 7... Nut, 8
...B pin, 9...L arm, 10...C pin, 11...
Ball, 12...radial bearing, 13...shaft.
Claims (1)
グを複数個、ボールネジナツトに設けた ことを特徴とするラジアルベアリング付ボールネ
ジ。 ２ ボールネジナツトのボールネジ軸方向の両端
部に、大略ボールネジのネジ山の軸方向の幅を有
するラジアルベアリングを配設した実用新案登録
請求の範囲第１項記載のラジアルベアリング付ボ
ールネジ。[Scope of Claim for Utility Model Registration] 1. A ball screw with a radial bearing, characterized in that a ball screw nut is provided with a plurality of radial bearings in contact with the outer periphery of the ball screw. 2. A ball screw with a radial bearing according to claim 1, wherein radial bearings having an axial width approximately equal to the thread of the ball screw are disposed at both ends of the ball screw nut in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19506885U JPS62104054U (en) | 1985-12-20 | 1985-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19506885U JPS62104054U (en) | 1985-12-20 | 1985-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62104054U true JPS62104054U (en) | 1987-07-02 |
Family
ID=31152618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19506885U Pending JPS62104054U (en) | 1985-12-20 | 1985-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62104054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004076824A (en) * | 2002-08-13 | 2004-03-11 | Hitachi Unisia Automotive Ltd | Actuator device |
| JP2016205618A (en) * | 2015-04-16 | 2016-12-08 | 日本精工株式会社 | Ball Screw |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932757B2 (en) * | 1977-10-12 | 1984-08-10 | 松下電工株式会社 | Electronic alarm clock switch device |
-
1985
- 1985-12-20 JP JP19506885U patent/JPS62104054U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932757B2 (en) * | 1977-10-12 | 1984-08-10 | 松下電工株式会社 | Electronic alarm clock switch device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004076824A (en) * | 2002-08-13 | 2004-03-11 | Hitachi Unisia Automotive Ltd | Actuator device |
| JP2016205618A (en) * | 2015-04-16 | 2016-12-08 | 日本精工株式会社 | Ball Screw |