JPH0424572B2 - - Google Patents
Info
- Publication number
- JPH0424572B2 JPH0424572B2 JP579185A JP579185A JPH0424572B2 JP H0424572 B2 JPH0424572 B2 JP H0424572B2 JP 579185 A JP579185 A JP 579185A JP 579185 A JP579185 A JP 579185A JP H0424572 B2 JPH0424572 B2 JP H0424572B2
- Authority
- JP
- Japan
- Prior art keywords
- intermediate plate
- spiral
- thrust bearing
- groove
- spiral groove
- 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.)
- Expired
Links
- 230000000694 effects Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 239000007788 liquid Substances 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000001050 lubricating effect Effects 0.000 description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 229910010271 silicon carbide Inorganic materials 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP579185A JPS61167713A (ja) | 1985-01-18 | 1985-01-18 | スラスト軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP579185A JPS61167713A (ja) | 1985-01-18 | 1985-01-18 | スラスト軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61167713A JPS61167713A (ja) | 1986-07-29 |
| JPH0424572B2 true JPH0424572B2 (enrdf_load_stackoverflow) | 1992-04-27 |
Family
ID=11620908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP579185A Granted JPS61167713A (ja) | 1985-01-18 | 1985-01-18 | スラスト軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167713A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699525A (en) * | 1985-07-18 | 1987-10-13 | Ebara Corporation | Thrust bearing |
| JP5843200B2 (ja) * | 2012-12-29 | 2016-01-13 | 株式会社サンメディカル技術研究所 | 血液ポンプ及び補助人工心臓システム |
-
1985
- 1985-01-18 JP JP579185A patent/JPS61167713A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61167713A (ja) | 1986-07-29 |
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