JPH01113657U - - Google Patents
Info
- Publication number
- JPH01113657U JPH01113657U JP1015888U JP1015888U JPH01113657U JP H01113657 U JPH01113657 U JP H01113657U JP 1015888 U JP1015888 U JP 1015888U JP 1015888 U JP1015888 U JP 1015888U JP H01113657 U JPH01113657 U JP H01113657U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- balls
- ball screw
- groove
- pick
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す断面図である
。 １０…シヤフト、１１…螺旋溝、１２…ナツト
部、１３…ピツクアツプチユーブ、１４…プラス
チツク球、１５…ハウジング、１６…鋼球。
。 １０…シヤフト、１１…螺旋溝、１２…ナツト
部、１３…ピツクアツプチユーブ、１４…プラス
チツク球、１５…ハウジング、１６…鋼球。
Claims (1)
- 外周に螺旋状の溝を有するシヤフトと、前記溝
に沿つて転動する球と、前記球の動きを案内する
ハウジングおよび前記球を循環させるピツクアツ
プチユーブを有するナツト部とを備えるボールね
じにおいて、前記球として鋼球とプラスチツク球
とを交互に配設したことを特徴とするボールねじ
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1015888U JPH01113657U (ja) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1015888U JPH01113657U (ja) | 1988-01-27 | 1988-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113657U true JPH01113657U (ja) | 1989-07-31 |
Family
ID=31217570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1015888U Pending JPH01113657U (ja) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113657U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19925040B4 (de) * | 1998-06-02 | 2004-09-16 | Nsk Ltd. | Kugelumlaufspindeleinrichtung und Linearversatzeinrichtung |
-
1988
- 1988-01-27 JP JP1015888U patent/JPH01113657U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19925040B4 (de) * | 1998-06-02 | 2004-09-16 | Nsk Ltd. | Kugelumlaufspindeleinrichtung und Linearversatzeinrichtung |
| DE19925040C5 (de) * | 1998-06-02 | 2009-01-29 | Nsk Ltd. | Kugelumlaufspindeleinrichtung und Linearversatzeinrichtung |