JPH0322125U - - Google Patents
Info
- Publication number
- JPH0322125U JPH0322125U JP8217089U JP8217089U JPH0322125U JP H0322125 U JPH0322125 U JP H0322125U JP 8217089 U JP8217089 U JP 8217089U JP 8217089 U JP8217089 U JP 8217089U JP H0322125 U JPH0322125 U JP H0322125U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating body
- bearing
- bearing portion
- support plate
- holding
- 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
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Description
第1図は本考案による軸受構造を示す断面図、
第2図は従来の軸受構造を示す断面図である。
1は支持板、1aは一面、3は軸受部、4は回
転軸、5は軸受保持板、7は圧電素子(振動体)
、8は圧電素子用電源(振動体用電源)である。
FIG. 1 is a sectional view showing the bearing structure according to the present invention.
FIG. 2 is a sectional view showing a conventional bearing structure. 1 is a support plate, 1a is one surface, 3 is a bearing part, 4 is a rotating shaft, 5 is a bearing holding plate, 7 is a piezoelectric element (vibrating body)
, 8 is a piezoelectric element power source (vibrating body power source).
Claims (1)
受部3に回転自在に設けられた回転軸4と、前記
軸受部3に所定周波数の微振動を付加するための
振動体7と、前記振動体7に電源を供給するため
の振動体用電源8とを備え、前記振動体7からの
微振動により、前記回転軸4の摩擦低減を得るよ
うに構成したことを特徴とする軸受構造。 (2) 前記支持板1の一面1aには、前記軸受部
3を保持するための軸受保持板5が設けられ、前
記振動体7は前記軸受保持板5に取付けられてい
ることを特徴とする請求項1記載の軸受構造。[Claims for Utility Model Registration] (1) A bearing portion 3 provided on the support plate 1, a rotating shaft 4 rotatably provided on the bearing portion 3, and a micro-vibration of a predetermined frequency applied to the bearing portion 3. A vibrating body 7 for adding power to the vibrating body 7 and a vibrating body power source 8 for supplying power to the vibrating body 7 are provided. A bearing structure characterized by: (2) A bearing holding plate 5 for holding the bearing portion 3 is provided on one surface 1a of the support plate 1, and the vibrating body 7 is attached to the bearing holding plate 5. The bearing structure according to claim 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8217089U JPH0322125U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8217089U JPH0322125U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0322125U true JPH0322125U (en) | 1991-03-06 |
Family
ID=31628738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8217089U Pending JPH0322125U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0322125U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103572494A (en) * | 2013-11-08 | 2014-02-12 | 江南大学 | Method for weaving warp knitting seamless bottomless pantyhose |
-
1989
- 1989-07-14 JP JP8217089U patent/JPH0322125U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103572494A (en) * | 2013-11-08 | 2014-02-12 | 江南大学 | Method for weaving warp knitting seamless bottomless pantyhose |