DE2252409A1 - Dichtung - Google Patents
DichtungInfo
- Publication number
- DE2252409A1 DE2252409A1 DE19722252409 DE2252409A DE2252409A1 DE 2252409 A1 DE2252409 A1 DE 2252409A1 DE 19722252409 DE19722252409 DE 19722252409 DE 2252409 A DE2252409 A DE 2252409A DE 2252409 A1 DE2252409 A1 DE 2252409A1
- Authority
- DE
- Germany
- Prior art keywords
- sealing
- component
- shaft
- coating
- 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
- 238000007789 sealing Methods 0.000 claims description 53
- 239000011248 coating agent Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229940024548 aluminum oxide Drugs 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229960005196 titanium dioxide Drugs 0.000 description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 description 4
- 238000005524 ceramic coating Methods 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PHTHEUNUXVDUOD-UHFFFAOYSA-N aluminum oxygen(2-) titanium(4+) Chemical compound [O-2].[O-2].[Ti+4].[O-2].[Al+3] PHTHEUNUXVDUOD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000907 nickel aluminide Inorganic materials 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- CNRZQDQNVUKEJG-UHFFFAOYSA-N oxo-bis(oxoalumanyloxy)titanium Chemical compound O=[Al]O[Ti](=O)O[Al]=O CNRZQDQNVUKEJG-UHFFFAOYSA-N 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Coating By Spraying Or Casting (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20186471A | 1971-11-24 | 1971-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2252409A1 true DE2252409A1 (de) | 1973-06-07 |
Family
ID=22747611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722252409 Pending DE2252409A1 (de) | 1971-11-24 | 1972-10-25 | Dichtung |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5229768B2 (enrdf_load_stackoverflow) |
| AU (1) | AU4754672A (enrdf_load_stackoverflow) |
| BR (1) | BR7208181D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2252409A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1364144A (enrdf_load_stackoverflow) |
| IT (1) | IT969816B (enrdf_load_stackoverflow) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819275A1 (de) * | 1977-05-03 | 1978-11-09 | Renault | Membran-gleitringdichtung |
| DE2913235A1 (de) * | 1978-04-06 | 1979-10-31 | Cummins Engine Co Inc | Dichtungsvorrichtung fuer eine kuehlpumpe o.dgl. |
| US4304407A (en) * | 1978-05-16 | 1981-12-08 | Ashe Eugene F | Seal assembly |
| DE3542826A1 (de) * | 1985-12-04 | 1987-06-11 | Mtu Muenchen Gmbh | Wellendichtungseinrichtung fuer turbomaschinen, insbesondere gasturbinentriebwerke |
| DE3609578A1 (de) * | 1986-03-21 | 1987-08-27 | Daimler Benz Ag | Dichtung bei einer gasturbine |
| DE3832560A1 (de) * | 1988-09-24 | 1990-03-29 | Mtu Muenchen Gmbh | Einrichtung zur abdichtung von durch medien, wie fluessigkeiten und/oder gasen unterschiedlichen druckes beaufschlagten raeumen, insbesondere zwischen wellen bei turbomaschinen |
| DE3921880A1 (de) * | 1989-07-04 | 1991-01-17 | Kloeckner Humboldt Deutz Ag | Abgasturbolader |
| DE4203391A1 (de) * | 1992-02-06 | 1993-08-12 | Schaeffler Waelzlager Kg | Dichtungsanordnung fuer eine wasserpumpe einer brennkraftmaschine |
| US5544896A (en) * | 1995-02-06 | 1996-08-13 | Alliedsignal Inc. | Composite face seal |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5638225Y2 (enrdf_load_stackoverflow) * | 1977-12-22 | 1981-09-07 | ||
| JPS59102998U (ja) * | 1982-12-27 | 1984-07-11 | 日野自動車株式会社 | 水ポンプの水洩防止構造 |
| WO1987000902A1 (en) * | 1985-08-06 | 1987-02-12 | Neumann Equipment Pty. Ltd. | Annular seal assembly |
| JPH0335913Y2 (enrdf_load_stackoverflow) * | 1985-10-29 | 1991-07-30 | ||
| CN113755780B (zh) * | 2021-08-09 | 2024-09-20 | 中国船舶重工集团公司第七二五研究所 | 一种钛合金垫圈用复合涂层及其制备方法 |
-
1972
- 1972-10-09 AU AU47546/72A patent/AU4754672A/en not_active Expired
- 1972-10-10 GB GB4659672A patent/GB1364144A/en not_active Expired
- 1972-10-23 IT IT3081572A patent/IT969816B/it active
- 1972-10-25 DE DE19722252409 patent/DE2252409A1/de active Pending
- 1972-11-21 BR BR818172A patent/BR7208181D0/pt unknown
- 1972-11-21 JP JP47116255A patent/JPS5229768B2/ja not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819275A1 (de) * | 1977-05-03 | 1978-11-09 | Renault | Membran-gleitringdichtung |
| DE2913235A1 (de) * | 1978-04-06 | 1979-10-31 | Cummins Engine Co Inc | Dichtungsvorrichtung fuer eine kuehlpumpe o.dgl. |
| US4304407A (en) * | 1978-05-16 | 1981-12-08 | Ashe Eugene F | Seal assembly |
| DE3542826A1 (de) * | 1985-12-04 | 1987-06-11 | Mtu Muenchen Gmbh | Wellendichtungseinrichtung fuer turbomaschinen, insbesondere gasturbinentriebwerke |
| DE3542826C2 (enrdf_load_stackoverflow) * | 1985-12-04 | 1992-10-01 | Mtu Muenchen Gmbh | |
| DE3609578A1 (de) * | 1986-03-21 | 1987-08-27 | Daimler Benz Ag | Dichtung bei einer gasturbine |
| DE3832560A1 (de) * | 1988-09-24 | 1990-03-29 | Mtu Muenchen Gmbh | Einrichtung zur abdichtung von durch medien, wie fluessigkeiten und/oder gasen unterschiedlichen druckes beaufschlagten raeumen, insbesondere zwischen wellen bei turbomaschinen |
| DE3921880A1 (de) * | 1989-07-04 | 1991-01-17 | Kloeckner Humboldt Deutz Ag | Abgasturbolader |
| DE4203391A1 (de) * | 1992-02-06 | 1993-08-12 | Schaeffler Waelzlager Kg | Dichtungsanordnung fuer eine wasserpumpe einer brennkraftmaschine |
| US5544896A (en) * | 1995-02-06 | 1996-08-13 | Alliedsignal Inc. | Composite face seal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5229768B2 (enrdf_load_stackoverflow) | 1977-08-04 |
| GB1364144A (en) | 1974-08-21 |
| AU4754672A (en) | 1974-04-26 |
| IT969816B (it) | 1974-04-10 |
| JPS4863301A (enrdf_load_stackoverflow) | 1973-09-03 |
| BR7208181D0 (pt) | 1973-09-18 |
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