JPS6045922U - Dynamic thrust bearing - Google Patents
Dynamic thrust bearingInfo
- Publication number
- JPS6045922U JPS6045922U JP13856283U JP13856283U JPS6045922U JP S6045922 U JPS6045922 U JP S6045922U JP 13856283 U JP13856283 U JP 13856283U JP 13856283 U JP13856283 U JP 13856283U JP S6045922 U JPS6045922 U JP S6045922U
- Authority
- JP
- Japan
- Prior art keywords
- bearing surface
- thrust bearing
- bearing
- groove
- ring
- 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
- Sliding-Contact Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の動圧形スラスト軸受の一部断
面平面図及び縦断面図、第３図及び第４図はこの考案の
動圧形スラスト軸受の実施例の一部断面平面図及び縦断
面図、第５図は第４図の実施例を若干改変した例の縦断
面図、第６図及び第７図、第８図及び第９図、第１０図
及び第１１図は別の実施例の一部断面平面図及び縦断正
面図である。
１１・・・・・・回転軸、１２・・・・・・フランジ、
１３・・・・・・受面、１４・・・・・・支持部材、１
５・・・・・・受面、１６゜２０、 ２３．２４．２７
・・・・・・動圧発生用溝、１７．１９，２１，２５，
２８・・・・・・円環状メッキ層。1 and 2 are a partially sectional plan view and a longitudinal sectional view of a conventional hydrodynamic thrust bearing, and FIGS. 3 and 4 are partially sectional plane views of an embodiment of the hydrodynamic thrust bearing of this invention. 5 is a longitudinal sectional view of a slightly modified example of the embodiment shown in FIG. 4, FIGS. 6 and 7, 8 and 9, and 10 and 11 are FIG. 7 is a partially sectional plan view and a vertical sectional front view of another embodiment. 11... Rotating shaft, 12... Flange,
13...Receiving surface, 14...Supporting member, 1
5...Receiving surface, 16°20, 23.24.27
・・・・・・Dynamic pressure generation groove, 17.19, 21, 25,
28... Circular plating layer.
Claims (1)
支持部材の受面とからなり、一方の受面に動圧発生用溝
を設けた動圧形スラスト軸受に於いて、動圧発生用溝に
よって生じる流体の流れ下流側の少なくとも一方の受面
の一部に耐摩耗材の円環状メッキ層を設け、該円環状メ
ッキ層の厚みを最適軸受すきまより小さクシｉこことを
特徴とする動圧形スラスト軸受。Dynamic pressure type thrust bearings consist of a bearing surface of a flange formed on the rotating shaft and a bearing surface of a support member opposing this, and one bearing surface is provided with a groove for generating dynamic pressure. A ring-shaped plated layer of wear-resistant material is provided on a part of at least one bearing surface on the downstream side of the fluid flow generated by the groove, and the thickness of the ring-shaped plated layer is set to be smaller than the optimum bearing clearance. Dynamic thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856283U JPS6045922U (en) | 1983-09-06 | 1983-09-06 | Dynamic thrust bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856283U JPS6045922U (en) | 1983-09-06 | 1983-09-06 | Dynamic thrust bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6045922U true JPS6045922U (en) | 1985-04-01 |
Family
ID=30310859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13856283U Pending JPS6045922U (en) | 1983-09-06 | 1983-09-06 | Dynamic thrust bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045922U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288817A (en) * | 1985-10-15 | 1987-04-23 | Hitachi Ltd | Thrust slide bearing device |
| JP2013072448A (en) * | 2011-09-27 | 2013-04-22 | Taiho Kogyo Co Ltd | Washer |
| JP2013072449A (en) * | 2011-09-27 | 2013-04-22 | Taiho Kogyo Co Ltd | Washer |
| WO2020217576A1 (en) * | 2019-04-25 | 2020-10-29 | パナソニックＩｐマネジメント株式会社 | Bearing structure and fluid machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110746A (en) * | 1977-03-08 | 1978-09-27 | Fujitsu Ltd | Air dynamic pressure using thrust bearing |
-
1983
- 1983-09-06 JP JP13856283U patent/JPS6045922U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110746A (en) * | 1977-03-08 | 1978-09-27 | Fujitsu Ltd | Air dynamic pressure using thrust bearing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288817A (en) * | 1985-10-15 | 1987-04-23 | Hitachi Ltd | Thrust slide bearing device |
| JP2013072448A (en) * | 2011-09-27 | 2013-04-22 | Taiho Kogyo Co Ltd | Washer |
| JP2013072449A (en) * | 2011-09-27 | 2013-04-22 | Taiho Kogyo Co Ltd | Washer |
| WO2020217576A1 (en) * | 2019-04-25 | 2020-10-29 | パナソニックＩｐマネジメント株式会社 | Bearing structure and fluid machine |
| JPWO2020217576A1 (en) * | 2019-04-25 | 2020-10-29 |
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