JPS63141802U - - Google Patents
Info
- Publication number
- JPS63141802U JPS63141802U JP3314787U JP3314787U JPS63141802U JP S63141802 U JPS63141802 U JP S63141802U JP 3314787 U JP3314787 U JP 3314787U JP 3314787 U JP3314787 U JP 3314787U JP S63141802 U JPS63141802 U JP S63141802U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- contact metal
- protrusion
- blades
- built
- 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
- 239000002184 metal Substances 0.000 claims 2
- 238000013016 damping Methods 0.000 claims 1
Description
第１図は本考案の第１の実施例の断面図、第２
図は本考案の第２の実施例の断面図、第３図およ
び第４図は従来の構造を示す図である。
１……接触用金物、２……ばね、３……翼、４
……接触部、５……ピン、６……突起、７……穴
。
Fig. 1 is a sectional view of the first embodiment of the present invention;
The figure is a sectional view of the second embodiment of the present invention, and FIGS. 3 and 4 are views showing the conventional structure. 1... Contact hardware, 2... Spring, 3... Wing, 4
...Contact part, 5...Pin, 6...Protrusion, 7...Hole.
Claims (1)
形成し、この突起内部に、接触用金物をばねを介
して内蔵せしめて、この接触用金物が相隣る翼に
所定のばね力で接触するようにしたことを特徴と
する、回転機翼の制振機構。 A protrusion extending in the circumferential direction is formed on each of the rotor blades, and a contact metal fitting is built into the protrusion via a spring, so that the contact metal fitting contacts the adjacent blade with a predetermined spring force. A vibration damping mechanism for rotary machine blades, characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3314787U JPS63141802U (en) | 1987-03-09 | 1987-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3314787U JPS63141802U (en) | 1987-03-09 | 1987-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63141802U true JPS63141802U (en) | 1988-09-19 |
Family
ID=30840484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3314787U Pending JPS63141802U (en) | 1987-03-09 | 1987-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63141802U (en) |
-
1987
- 1987-03-09 JP JP3314787U patent/JPS63141802U/ja active Pending