JPS6239023U - - Google Patents
Info
- Publication number
- JPS6239023U JPS6239023U JP13135685U JP13135685U JPS6239023U JP S6239023 U JPS6239023 U JP S6239023U JP 13135685 U JP13135685 U JP 13135685U JP 13135685 U JP13135685 U JP 13135685U JP S6239023 U JPS6239023 U JP S6239023U
- Authority
- JP
- Japan
- Prior art keywords
- oil chamber
- cylinder member
- cylinder
- piston member
- piston
- 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.)
- Granted
Links
Landscapes
- Turning (AREA)
Description
第1図は、この考案の一実施例を示す要部の断
面図、第2図は、油圧ナツトの分解斜視図である
。
1……軸受部、2……主軸、3……ベアリング
、4……ハウジング、5……ピストン部材、5a
……段部、6……シリンダ部材、6a,6b……
段部、6d……孔、7……第1の油室、8……ク
ランプ部材、8a……段部、9……第2の油室、
10……ナツト。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of this invention, and FIG. 2 is an exploded perspective view of a hydraulic nut. DESCRIPTION OF SYMBOLS 1... Bearing part, 2... Main shaft, 3... Bearing, 4... Housing, 5... Piston member, 5a
...Stepped portion, 6...Cylinder member, 6a, 6b...
Stepped portion, 6d... Hole, 7... First oil chamber, 8... Clamp member, 8a... Stepped portion, 9... Second oil chamber,
10...Natsuto.
Claims (1)
のピストン部材に係合し、ピストン部材との間に
第1の油室が形成されるシリンダ部材と、このシ
リンダ部材に螺合し、シリンダ部材との間に第2
の油室が形成されるクランプ部材とを備え、前記
シリンダ部材には、前記第1の油室と第2の油室
とを連通する孔が設けられてなることを特徴とす
る軸受用油圧ナツト。 a cylindrical piston member that fits on the rotating shaft; a cylinder member that engages with the piston member and forms a first oil chamber between the piston member; and a cylinder member that is threadedly engaged with the cylinder member. 2nd between
a clamp member in which an oil chamber is formed, and the cylinder member is provided with a hole that communicates the first oil chamber and the second oil chamber. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13135685U JPH0430420Y2 (en) | 1985-08-28 | 1985-08-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13135685U JPH0430420Y2 (en) | 1985-08-28 | 1985-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6239023U true JPS6239023U (en) | 1987-03-09 |
JPH0430420Y2 JPH0430420Y2 (en) | 1992-07-22 |
Family
ID=31029728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13135685U Expired JPH0430420Y2 (en) | 1985-08-28 | 1985-08-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0430420Y2 (en) |
-
1985
- 1985-08-28 JP JP13135685U patent/JPH0430420Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0430420Y2 (en) | 1992-07-22 |