JPS62117296U - - Google Patents
Info
- Publication number
- JPS62117296U JPS62117296U JP462986U JP462986U JPS62117296U JP S62117296 U JPS62117296 U JP S62117296U JP 462986 U JP462986 U JP 462986U JP 462986 U JP462986 U JP 462986U JP S62117296 U JPS62117296 U JP S62117296U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- composite plate
- damping fan
- wing body
- sandwiched
- 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
- 238000013016 damping Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000003190 viscoelastic substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案実施例の制振フアンの一部切欠
正面図、第２図は該制振フアンに用いた複合板の
断面図、第３図は該複合板の弾性モデル図、第４
図は従来のステンレス単板の弾性モデル図、第５
図は本考案の他例の制振フアンを示す一部切欠正
面図である。
Ａ，Ｂ……制振フアン、２……翼体、３……複
合板、３０……鋼板、３１……粘弾性体。
Fig. 1 is a partially cutaway front view of a damping fan according to an embodiment of the present invention, Fig. 2 is a sectional view of a composite plate used in the damping fan, Fig. 3 is an elastic model diagram of the composite plate, and Fig. 4 is a cross-sectional view of a composite plate used in the damping fan.
The figure is an elastic model diagram of a conventional stainless steel veneer.
The figure is a partially cutaway front view showing another example of a damping fan of the present invention. A, B... damping fan, 2... wing body, 3... composite plate, 30... steel plate, 31... viscoelastic body.
Claims (1)
サンドイツチにした複合板で形成したことを特徴
とする制振フアン。 A vibration damping fan characterized in that the wing body of the fan is formed from a composite plate in which a viscoelastic material is sandwiched between two steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP462986U JPS62117296U (en) | 1986-01-17 | 1986-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP462986U JPS62117296U (en) | 1986-01-17 | 1986-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117296U true JPS62117296U (en) | 1987-07-25 |
Family
ID=30785466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP462986U Pending JPS62117296U (en) | 1986-01-17 | 1986-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117296U (en) |
-
1986
- 1986-01-17 JP JP462986U patent/JPS62117296U/ja active Pending