JPS6239020U - - Google Patents
Info
- Publication number
- JPS6239020U JPS6239020U JP13194385U JP13194385U JPS6239020U JP S6239020 U JPS6239020 U JP S6239020U JP 13194385 U JP13194385 U JP 13194385U JP 13194385 U JP13194385 U JP 13194385U JP S6239020 U JPS6239020 U JP S6239020U
- Authority
- JP
- Japan
- Prior art keywords
- ball retainer
- support device
- ball
- bearing
- damper plate
- 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
Landscapes
- Support Of The Bearing (AREA)
Description
第１図はこの考案の縦型回転体支持装置の実施
例を示す断面図、および第２図は従来の装置を示
す断面図である。
１……回転体、２……軸受、３……可動ダンパ
ー板、４……ハウジング、４ａ……静止面、５…
…ボール、１６……リテーナ、１６ａ……微小突
起。
FIG. 1 is a sectional view showing an embodiment of the vertical rotating body support device of this invention, and FIG. 2 is a sectional view showing a conventional device. DESCRIPTION OF SYMBOLS 1... Rotating body, 2... Bearing, 3... Movable damper plate, 4... Housing, 4a... Stationary surface, 5...
...ball, 16...retainer, 16a...microprotrusion.
Claims (1)
が固着されている可動ダンパー板３とを備え、該
可動ダンパー板下面を複数のボール５を介して静
止面４ａ上に載置するとともに、各ボールをボー
ルリテーナ１６により回転自在にかつ互いに等間
隔に位置決めしてなる縦型回転体の支持装置にお
いて、該ボールリテーナの下面に複数の微小突起
１６ａを設けて該静止面とボールリテーナとが該
微小突起により点接触するようにしたことを特徴
とする縦型回転体の支持装置。 ２ 前記ボールリテーナ１６と微小突起１６ａと
をフツ素樹脂製とした実用新案登録請求の範囲第
１項記載の支持装置。[Claims for Utility Model Registration] 1. A bearing 2 for receiving the shaft end of a vertical rotary body 1 and a movable damper plate 3 to which the bearing is fixed, and the lower surface of the movable damper plate is In a support device for a vertical rotating body in which the balls are placed on a stationary surface 4a and each ball is rotatably positioned by a ball retainer 16 and at equal intervals from each other, a plurality of minute protrusions 16a are provided on the lower surface of the ball retainer. A support device for a vertical rotary body, characterized in that the stationary surface and the ball retainer are provided in point contact with each other by the minute protrusions. 2. The support device according to claim 1, in which the ball retainer 16 and the microprotrusions 16a are made of fluororesin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13194385U JPH0133851Y2 (en) | 1985-08-29 | 1985-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13194385U JPH0133851Y2 (en) | 1985-08-29 | 1985-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239020U true JPS6239020U (en) | 1987-03-09 |
| JPH0133851Y2 JPH0133851Y2 (en) | 1989-10-16 |
Family
ID=31030866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13194385U Expired JPH0133851Y2 (en) | 1985-08-29 | 1985-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0133851Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0159605U (en) * | 1987-10-12 | 1989-04-14 | ||
| JPH0453778U (en) * | 1990-09-17 | 1992-05-08 |
-
1985
- 1985-08-29 JP JP13194385U patent/JPH0133851Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0159605U (en) * | 1987-10-12 | 1989-04-14 | ||
| JPH069776Y2 (en) * | 1987-10-12 | 1994-03-16 | 小野田エー・エル・シー株式会社 | Side formwork support device |
| JPH0453778U (en) * | 1990-09-17 | 1992-05-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0133851Y2 (en) | 1989-10-16 |