JPH046285U - - Google Patents
Info
- Publication number
- JPH046285U JPH046285U JP4548390U JP4548390U JPH046285U JP H046285 U JPH046285 U JP H046285U JP 4548390 U JP4548390 U JP 4548390U JP 4548390 U JP4548390 U JP 4548390U JP H046285 U JPH046285 U JP H046285U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential direction
- equal intervals
- drum
- cylindrical portions
- spokes
- 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
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Description
第１図は本考案に係る渦電流式減速装置のドラ
ム支持構造の下半部を省略して示す左側面断面図
、第２図は同正面図、第３，４図は同ドラム支持
構造の各部を拡大して示す左側面断面図、第５図
は同ドラム支持構造の一部変更例を示す第３図と
同様の左側面断面図である。
４……回転軸、９……ボス、１２……スポーク
、１２ａ……軸部、１３……ドラム、２６……フ
ランジ、２９ａ……円筒部、３４……皿ばね。
Fig. 1 is a left side sectional view omitting the lower half of the drum support structure of the eddy current reduction gear according to the present invention, Fig. 2 is a front view of the same, and Figs. 3 and 4 are the same drum support structure. FIG. 5 is a left side sectional view showing an enlarged view of each part, and FIG. 5 is a left side sectional view similar to FIG. 3 showing a partially modified example of the drum support structure. 4... Rotating shaft, 9... Boss, 12... Spoke, 12a... Shaft portion, 13... Drum, 26... Flange, 29a... Cylindrical portion, 34... Disc spring.
Claims (1)
径方向の円筒部に、ドラムから径内方へ延びるス
ポークの内端側軸部を摺動可能に嵌合支持し、前
記円筒部の内の互いに周方向等間隔に並ぶ一部の
円筒部に、スポークを径外方へ付勢するばねを配
設したことを特徴とする、渦電流式減速装置のド
ラム支持構造。 The inner end shaft portions of spokes extending radially inward from the drum are slidably fitted and supported in a large number of radial cylindrical portions formed at equal intervals in the circumferential direction on the boss of the rotating shaft, and A drum support structure for an eddy current speed reduction device, characterized in that springs for biasing spokes radially outward are disposed in some cylindrical portions arranged at equal intervals in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4548390U JPH046285U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4548390U JPH046285U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046285U true JPH046285U (en) | 1992-01-21 |
Family
ID=31559700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4548390U Pending JPH046285U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046285U (en) |
-
1990
- 1990-04-27 JP JP4548390U patent/JPH046285U/ja active Pending