JPH0365802U - - Google Patents
Info
- Publication number
- JPH0365802U JPH0365802U JP12714689U JP12714689U JPH0365802U JP H0365802 U JPH0365802 U JP H0365802U JP 12714689 U JP12714689 U JP 12714689U JP 12714689 U JP12714689 U JP 12714689U JP H0365802 U JPH0365802 U JP H0365802U
- Authority
- JP
- Japan
- Prior art keywords
- metal ring
- ceramic
- rotational center
- ceramic rotor
- rotor
- 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
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
Description
第１図は本考案に係わるセラミツクス製回転機
械の一実施例を示す縦断側面図、第２図は他の実
施例を示す縦断側面図、第３図はさらに他の実施
例を示す縦断側面図、第４，５図は従来のセラミ
ツクス製回転機械を示す縦断側面図である。
１……セラミツクスロータ、１ａ……セラミツ
クスロータ１の回転中心部、２……回転軸、３…
…金属リング、３ａ，３ｂ……環状切欠き部、４
……軟質緩衝材、５……固定具。
Fig. 1 is a longitudinal side view showing one embodiment of the ceramic rotating machine according to the present invention, Fig. 2 is a longitudinal side view showing another embodiment, and Fig. 3 is a longitudinal side view showing still another embodiment. , 4 and 5 are longitudinal sectional side views showing a conventional ceramic rotating machine. DESCRIPTION OF SYMBOLS 1...Ceramic rotor, 1a...Rotation center of ceramic rotor 1, 2...Rotation shaft, 3...
...Metal ring, 3a, 3b...Annular notch, 4
... Soft cushioning material, 5 ... Fixture.
Claims (1)
介して金属リングを密嵌、接合し、同金属リング
と上記セラミツクスロータの回転中心部に軸方向
で連なる回転軸とを固定具により着脱自在に固定
し、同金属リングの両側面の内径側に深い環状切
欠き部を設けたことを特徴とするセラミツクス製
回転機械。 A metal ring is tightly fitted and bonded to the rotational center of the ceramic rotor through a soft cushioning material, and the metal ring and a rotating shaft connected in the axial direction to the rotational center of the ceramic rotor are removably fixed using a fixture. , a ceramic rotating machine characterized by having deep annular notches on the inner diameter side of both sides of the same metal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12714689U JPH0365802U (en) | 1989-11-01 | 1989-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12714689U JPH0365802U (en) | 1989-11-01 | 1989-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365802U true JPH0365802U (en) | 1991-06-26 |
Family
ID=31674920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12714689U Pending JPH0365802U (en) | 1989-11-01 | 1989-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006195918A (en) * | 2005-01-17 | 2006-07-27 | Shinko Electric Ind Co Ltd | Reader/writer and manufacturing method for reader/writer |
| JP2007065815A (en) * | 2005-08-30 | 2007-03-15 | Keyence Corp | Reader/writer device |
-
1989
- 1989-11-01 JP JP12714689U patent/JPH0365802U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006195918A (en) * | 2005-01-17 | 2006-07-27 | Shinko Electric Ind Co Ltd | Reader/writer and manufacturing method for reader/writer |
| JP4718192B2 (en) * | 2005-01-17 | 2011-07-06 | 新光電気工業株式会社 | Reader / Writer |
| JP2007065815A (en) * | 2005-08-30 | 2007-03-15 | Keyence Corp | Reader/writer device |