JPH0265076U - - Google Patents
Info
- Publication number
- JPH0265076U JPH0265076U JP14195388U JP14195388U JPH0265076U JP H0265076 U JPH0265076 U JP H0265076U JP 14195388 U JP14195388 U JP 14195388U JP 14195388 U JP14195388 U JP 14195388U JP H0265076 U JPH0265076 U JP H0265076U
- Authority
- JP
- Japan
- Prior art keywords
- rubber bushing
- view
- sectional
- nut
- inner hole
- 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
Description
第１図は全閉外扇形回転電機の要部を示す一部
断面図、第２図ａ及びｂはそれぞれ従来の振動抑
止手段を示す断面図、ｃ及びｄは従来の防振ゴム
の正面図及び平面図、第３図は本考案のゴムブツ
シングの一部断面図、第４図は締付状態を示す断
面図、第５図ａ，ｂ及び第６図ａ，ｂはそれぞれ
異なる締付状態を示す正面図及び側面図である。
１……固定子枠、２……固定子鉄心、３……固
定子コイル、４……エンドブラケツト、５……回
転子、６……回転軸、７……軸受、８……外扇、
９……外扇カバー、１０……突起座、１０ａ……
ボルト孔、１１……ボルト、１３……ゴムブツシ
ング、１３ａ……ナツト、１３ｂ……内孔、１３
ｃ……フランジ部。
Fig. 1 is a partial sectional view showing the main parts of a totally enclosed external fan-shaped rotating electric machine, Fig. 2 a and b are sectional views showing conventional vibration suppressing means, and c and d are front views and sectional views of a conventional vibration isolating rubber. A plan view, FIG. 3 is a partial cross-sectional view of the rubber bushing of the present invention, FIG. 4 is a cross-sectional view showing the tightened state, and FIGS. 5 a, b and 6 a, b each show different tightened states. They are a front view and a side view. 1... Stator frame, 2... Stator core, 3... Stator coil, 4... End bracket, 5... Rotor, 6... Rotating shaft, 7... Bearing, 8... Outer fan,
9...Outer fan cover, 10...Protrusion seat, 10a...
Bolt hole, 11...Bolt, 13...Rubber bushing, 13a...Nut, 13b...Inner hole, 13
c...Flange part.
Claims (1)
孔にナツトを埋設し、他端側外周にフランジ部を
形成し、該ゴムブツシングを介してボルトにより
エンドブラケツトに設けられた突起座にカバーを
固定したことを特徴とする回転機械。 A nut is buried in the inner hole on one end side of a cylindrical rubber bushing, a flange is formed on the outer periphery of the other end, and the cover is fixed to a protrusion seat provided on the end bracket with bolts through the rubber bushing. A rotating machine featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988141953U JPH0756608Y2 (en) | 1988-11-01 | 1988-11-01 | External fan cover mounting structure for rotating machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988141953U JPH0756608Y2 (en) | 1988-11-01 | 1988-11-01 | External fan cover mounting structure for rotating machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265076U true JPH0265076U (en) | 1990-05-16 |
| JPH0756608Y2 JPH0756608Y2 (en) | 1995-12-25 |
Family
ID=31407479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988141953U Expired - Lifetime JPH0756608Y2 (en) | 1988-11-01 | 1988-11-01 | External fan cover mounting structure for rotating machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0756608Y2 (en) |
-
1988
- 1988-11-01 JP JP1988141953U patent/JPH0756608Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0756608Y2 (en) | 1995-12-25 |