JP4094176B2 - メカニカルシール - Google Patents
メカニカルシール Download PDFInfo
- Publication number
- JP4094176B2 JP4094176B2 JP19842499A JP19842499A JP4094176B2 JP 4094176 B2 JP4094176 B2 JP 4094176B2 JP 19842499 A JP19842499 A JP 19842499A JP 19842499 A JP19842499 A JP 19842499A JP 4094176 B2 JP4094176 B2 JP 4094176B2
- Authority
- JP
- Japan
- Prior art keywords
- sliding
- sealing element
- side sealing
- stationary
- film
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 52
- 238000007789 sealing Methods 0.000 claims description 46
- 239000011347 resin Substances 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 21
- 229910003460 diamond Inorganic materials 0.000 claims description 18
- 239000010432 diamond Substances 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 12
- 239000011230 binding agent Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 8
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 8
- 239000004962 Polyamide-imide Substances 0.000 claims description 6
- 229920002312 polyamide-imide Polymers 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 239000006061 abrasive grain Substances 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- QLOAVXSYZAJECW-UHFFFAOYSA-N methane;molecular fluorine Chemical compound C.FF QLOAVXSYZAJECW-UHFFFAOYSA-N 0.000 claims description 3
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000009719 polyimide resin Substances 0.000 claims description 3
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007788 roughening Methods 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims 2
- 230000003746 surface roughness Effects 0.000 description 16
- 238000012360 testing method Methods 0.000 description 16
- 239000007788 liquid Substances 0.000 description 13
- 239000006185 dispersion Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 10
- 238000005498 polishing Methods 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 8
- 239000000314 lubricant Substances 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 230000001788 irregular Effects 0.000 description 6
- 238000005461 lubrication Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003575 carbonaceous material Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- PYVHTIWHNXTVPF-UHFFFAOYSA-N F.F.F.F.C=C Chemical compound F.F.F.F.C=C PYVHTIWHNXTVPF-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005488 sandblasting Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 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
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- -1 sialon Chemical compound 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Mechanical Sealing (AREA)
- Lubricants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19842499A JP4094176B2 (ja) | 1999-07-13 | 1999-07-13 | メカニカルシール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19842499A JP4094176B2 (ja) | 1999-07-13 | 1999-07-13 | メカニカルシール |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001026792A JP2001026792A (ja) | 2001-01-30 |
| JP2001026792A5 JP2001026792A5 (enExample) | 2004-11-25 |
| JP4094176B2 true JP4094176B2 (ja) | 2008-06-04 |
Family
ID=16390877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19842499A Expired - Lifetime JP4094176B2 (ja) | 1999-07-13 | 1999-07-13 | メカニカルシール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4094176B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101979847B1 (ko) * | 2018-04-26 | 2019-05-20 | (주)대호하이드로릭 | 메커니컬 씨일 구조 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4602779B2 (ja) * | 2005-02-01 | 2010-12-22 | 帝人ファーマ株式会社 | 回転バルブ |
| KR101318428B1 (ko) * | 2005-04-22 | 2013-10-15 | 이글 고오교 가부시키가이샤 | 메카니컬 실링장치, 슬라이딩부품 및 그 제조방법 |
| JP4586002B2 (ja) * | 2006-09-22 | 2010-11-24 | 日本ピラー工業株式会社 | メカニカルシール |
| WO2010001762A1 (ja) * | 2008-07-02 | 2010-01-07 | イーグル工業株式会社 | 摺動部材およびメカニカルシール |
| JP4932884B2 (ja) * | 2009-05-01 | 2012-05-16 | アクロス株式会社 | 摺動部材用被膜組成物 |
| JP5728849B2 (ja) * | 2010-08-12 | 2015-06-03 | 株式会社Ihi | ガスシール装置 |
| JP5590721B2 (ja) | 2010-10-05 | 2014-09-17 | イーグル工業株式会社 | 摺動材及び摺動材の製造方法 |
| JP2018071702A (ja) * | 2016-10-31 | 2018-05-10 | イーグル工業株式会社 | 冷凍機コンプレッサの軸封装置 |
| KR102162480B1 (ko) * | 2020-07-01 | 2020-10-06 | 한국씰마스타주식회사 | 씰용 부재 및 그의 제조방법 |
-
1999
- 1999-07-13 JP JP19842499A patent/JP4094176B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101979847B1 (ko) * | 2018-04-26 | 2019-05-20 | (주)대호하이드로릭 | 메커니컬 씨일 구조 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001026792A (ja) | 2001-01-30 |
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