JPH0166943U - - Google Patents
Info
- Publication number
- JPH0166943U JPH0166943U JP1987161398U JP16139887U JPH0166943U JP H0166943 U JPH0166943 U JP H0166943U JP 1987161398 U JP1987161398 U JP 1987161398U JP 16139887 U JP16139887 U JP 16139887U JP H0166943 U JPH0166943 U JP H0166943U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- ball screw
- fixed
- container
- flange
- 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
- 239000004576 sand Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例の側断面図、第２図
は第１図Ａ−Ａ矢視断面図、第３図は本考案の作
用原理説明図である。
１……ボールスクリユー、２……フランジ、３
……ボルト、４……フランジ、５……外筒、６…
…ボルト、７……羽根、８……軸、９……砂、１
０……蓋、１１……ボルト。
FIG. 1 is a side sectional view of an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A--A in FIG. 1, and FIG. 3 is a diagram illustrating the principle of operation of the present invention. 1...Ball screw, 2...Flange, 3
...Bolt, 4...Flange, 5...Outer cylinder, 6...
...Bolt, 7...Blade, 8...Shaft, 9...Sand, 1
0...Lid, 11...Bolt.
Claims (1)
構成した容器内の中央部に、放射状の羽根を軸周
囲に取付けた羽根車を固定し前記容器の内壁と羽
根車との間隙部に砂を充填した筒状部材を、フラ
ンジを介して工作機械等のボールスクリユーの一
端に取付け可能に構成したことを特徴とするボー
ルスクリユーのねじり振動を減衰させる防振装置
。 An impeller with radial blades attached around the shaft is fixed to the center of a cylindrical container in which both sides of the outer cylinder are sealed with flanges and a lid, and the impeller is fixed in the gap between the inner wall of the container and the impeller. A vibration isolating device for damping torsional vibration of a ball screw, characterized in that a cylindrical member filled with sand is configured to be attachable to one end of a ball screw of a machine tool or the like via a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161398U JPH0166943U (en) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161398U JPH0166943U (en) | 1987-10-23 | 1987-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166943U true JPH0166943U (en) | 1989-04-28 |
Family
ID=31444296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161398U Pending JPH0166943U (en) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011504569A (en) * | 2007-11-12 | 2011-02-10 | ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド | Drive shaft with array tuned absorber |
-
1987
- 1987-10-23 JP JP1987161398U patent/JPH0166943U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011504569A (en) * | 2007-11-12 | 2011-02-10 | ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド | Drive shaft with array tuned absorber |