JP2005127139A5 - - Google Patents
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- Publication number
- JP2005127139A5 JP2005127139A5 JP2003360115A JP2003360115A JP2005127139A5 JP 2005127139 A5 JP2005127139 A5 JP 2005127139A5 JP 2003360115 A JP2003360115 A JP 2003360115A JP 2003360115 A JP2003360115 A JP 2003360115A JP 2005127139 A5 JP2005127139 A5 JP 2005127139A5
- Authority
- JP
- Japan
- Prior art keywords
- sliding contact
- pump
- dlc film
- liquid
- impeller
- 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
- 239000007788 liquid Substances 0.000 description 72
- 230000002093 peripheral Effects 0.000 description 27
- 238000005468 ion implantation Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 22
- HBMJWWWQQXIZIP-UHFFFAOYSA-N Silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 21
- 239000012530 fluid Substances 0.000 description 21
- 229910010271 silicon carbide Inorganic materials 0.000 description 21
- 210000002381 Plasma Anatomy 0.000 description 12
- 239000000919 ceramic Substances 0.000 description 11
- UONOETXJSWQNOL-UHFFFAOYSA-N Tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 10
- 238000011056 performance test Methods 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 238000005192 partition Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 230000001808 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000001629 suppression Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000003068 static Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 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
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 210000003437 Trachea Anatomy 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- -1 carbon ions Chemical class 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000003750 conditioning Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100000078 corrosive Toxicity 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001050 lubricating Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000002285 radioactive Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003360115A JP2005127139A (ja) | 2003-10-21 | 2003-10-21 | マグネットポンプ |
| TW94110946A TWI290605B (en) | 2003-10-21 | 2005-04-07 | Canned pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003360115A JP2005127139A (ja) | 2003-10-21 | 2003-10-21 | マグネットポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005127139A JP2005127139A (ja) | 2005-05-19 |
| JP2005127139A5 true JP2005127139A5 (zh) | 2005-09-29 |
Family
ID=34640524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003360115A Pending JP2005127139A (ja) | 2003-10-21 | 2003-10-21 | マグネットポンプ |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2005127139A (zh) |
| TW (1) | TWI290605B (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100935707B1 (ko) * | 2009-04-30 | 2010-01-07 | 케이이티주식회사 | 마그네틱 구동 시일리스 펌프 |
| JP5458072B2 (ja) * | 2011-09-07 | 2014-04-02 | 大陽日酸株式会社 | 低温液化ガスポンプ |
| DE102013208476A1 (de) | 2013-05-08 | 2014-11-13 | Ksb Aktiengesellschaft | Pumpenanordnung |
| CN104847667A (zh) * | 2014-02-13 | 2015-08-19 | 陈亚波 | 一种磁力驱动液下液氯泵 |
| JP2016217616A (ja) * | 2015-05-20 | 2016-12-22 | 株式会社 フジヒラ | 極低温冷却装置 |
| JP7004277B1 (ja) * | 2021-03-01 | 2022-02-14 | 大平洋機工株式会社 | マグネットカップリング駆動スラリーポンプ |
| JP2023114591A (ja) * | 2022-02-07 | 2023-08-18 | 株式会社荏原製作所 | モータポンプおよびモータポンプ組立体 |
-
2003
- 2003-10-21 JP JP2003360115A patent/JP2005127139A/ja active Pending
-
2005
- 2005-04-07 TW TW94110946A patent/TWI290605B/zh active
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