DK731488D0 - Delt labyrintpakning - Google Patents
Delt labyrintpakningInfo
- Publication number
- DK731488D0 DK731488D0 DK731488A DK731488A DK731488D0 DK 731488 D0 DK731488 D0 DK 731488D0 DK 731488 A DK731488 A DK 731488A DK 731488 A DK731488 A DK 731488A DK 731488 D0 DK731488 D0 DK 731488D0
- Authority
- DK
- Denmark
- Prior art keywords
- labyrin
- shared
- packaging
- shared labyrin
- labyrin packaging
- Prior art date
Links
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
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
-
- 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
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
- F16J15/4472—Labyrinth packings with axial path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Seal Device For Vehicle (AREA)
- Sealing Material Composition (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/140,460 US4863177A (en) | 1988-01-04 | 1988-01-04 | Split labyrinth seal |
Publications (2)
Publication Number | Publication Date |
---|---|
DK731488D0 true DK731488D0 (da) | 1988-12-30 |
DK731488A DK731488A (da) | 1989-07-05 |
Family
ID=22491323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK731488A DK731488A (da) | 1988-01-04 | 1988-12-30 | Delt labyrintpakning |
Country Status (13)
Country | Link |
---|---|
US (1) | US4863177A (da) |
EP (1) | EP0330762A3 (da) |
JP (1) | JPH01247874A (da) |
KR (1) | KR890012111A (da) |
AR (1) | AR240089A1 (da) |
AU (1) | AU606491B2 (da) |
DK (1) | DK731488A (da) |
FI (1) | FI890020A (da) |
NO (1) | NO168268C (da) |
NZ (1) | NZ227532A (da) |
PH (1) | PH24785A (da) |
PT (1) | PT89378A (da) |
ZA (1) | ZA889639B (da) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9216438U1 (de) * | 1992-12-03 | 1993-01-14 | Hammelmann, Paul, 4740 Oelde | Düsenkopf für eine Drehspritzvorrichtung |
US5836700A (en) * | 1997-06-05 | 1998-11-17 | Cooper Split Roller Bearing Corporation | Split bearing seal |
US6142479A (en) * | 1998-10-14 | 2000-11-07 | Jm Clipper Corporation | Split labyrinth seal |
JP3285004B2 (ja) * | 1999-03-18 | 2002-05-27 | 住友電装株式会社 | コネクタ |
DE20013305U1 (de) * | 2000-07-31 | 2001-12-13 | Skf Gmbh, 97421 Schweinfurt | Zylinderrollenlager |
DE20020281U1 (de) | 2000-11-30 | 2001-03-01 | Hammelmann Maschinenfabrik GmbH, 59302 Oelde | Drehantrieb für ein hydraulisches Werkzeug |
US7604239B2 (en) * | 2002-09-30 | 2009-10-20 | Garlock Scaling Technologies LLC | Split bearing isolator and a method for assembling seal |
GB0612304D0 (en) * | 2006-06-21 | 2006-08-02 | Aes Eng Ltd | Bearing seal |
FR2924477A3 (fr) * | 2007-11-30 | 2009-06-05 | Renault Sas | Dispositif de protection pour un roulement d'un arbre de transmission monte dans un palier relais |
US20100163218A1 (en) * | 2008-06-27 | 2010-07-01 | Greene, Tweed Of Delaware, Inc. | Split Bearing Assemblies, Air-Cooled Heat Exchangers and Related Methods |
JP2010248936A (ja) * | 2009-04-13 | 2010-11-04 | Tokyo Electric Power Co Inc:The | ラビリンス型封水装置 |
CN102667270B (zh) * | 2009-11-11 | 2015-09-02 | 卡勒克密封技术有限责任公司 | 迷宫式密封装置 |
US9279501B2 (en) | 2013-09-09 | 2016-03-08 | Skf Usa Inc. | Split seal for a shaft |
WO2016013029A2 (en) * | 2014-07-21 | 2016-01-28 | Mahindra & Mahindra Ltd. | Seal protection assembly |
EP3513102B1 (en) * | 2016-09-16 | 2020-11-04 | Flowserve Management Company | Radially and axially self-aligning split seal ring |
US10753478B2 (en) | 2016-11-07 | 2020-08-25 | Garlock Sealing Technologies, Llc | Bearing isolator for extreme conditions |
CA3048264C (en) | 2017-01-12 | 2020-08-25 | Flowserve Management Company | Mechanism for assembling split seal rings |
CA2961915A1 (fr) | 2017-03-24 | 2018-09-24 | Les Machineries Pronovost Inc. | Systeme d'entrainement d'une vis de souffleuse a neige, souffleuse pourvue d'un tel systeme d'entrainement, kit pour l'assembler, et methodes de fabrication, d'assemblage et d'operation correspondantes |
US10704692B1 (en) | 2017-04-26 | 2020-07-07 | Garlock Sealing Technologies, Llc | Flooded metallic bearing isolator |
WO2020036941A1 (en) * | 2018-08-13 | 2020-02-20 | Evapco, Inc. | Bearing protector |
DE102021116583A1 (de) * | 2021-06-28 | 2022-12-29 | Nordex Energy Se & Co. Kg | Dichtungsanordnung für ein Lager und Windenergieanlage |
WO2023230155A1 (en) * | 2022-05-24 | 2023-11-30 | Amsted Rail Company, Inc. | Two-piece seal assembly |
CN115681508B (zh) * | 2022-08-05 | 2023-07-28 | 江苏中车电机有限公司 | 一种电机用分瓣式迷宫密封结构 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US808082A (en) * | 1904-12-17 | 1905-12-26 | Edward J Fuller | Metallic packing. |
US1544609A (en) * | 1922-10-31 | 1925-07-07 | Walter F Somes | Shaft packing for turbines and the like |
DE549572C (de) * | 1928-11-11 | 1932-04-29 | Gustav Huhn | Fuer Kolbenstangen und Wellen bestimmter hitzebestaendiger Metalldichtungsring |
US2850311A (en) * | 1954-05-18 | 1958-09-02 | Tek Bearing Company | Grease and oil seal |
US3025070A (en) * | 1959-12-11 | 1962-03-13 | John C Copes | Split mechanical seals |
US3101200A (en) * | 1961-05-23 | 1963-08-20 | Borg Warner | Sectional mechanical seal assembly |
NL285497A (da) * | 1961-11-16 | |||
US3337224A (en) * | 1965-02-18 | 1967-08-22 | Koppers Co Inc | Circumferential shaft seal |
US3599990A (en) * | 1969-10-13 | 1971-08-17 | Sealol | Shaft seal |
DE2007141A1 (de) * | 1970-02-17 | 1971-09-09 | Schaeffler Ohg Industriewerk | Spalt oder Labyrinth Dichtung |
US3893674A (en) * | 1973-12-26 | 1975-07-08 | United States Steel Corp | Non-frictional closure for exclusion of contaminants |
US4022479A (en) * | 1976-01-02 | 1977-05-10 | Orlowski David C | Sealing rings |
US4114902A (en) * | 1977-10-07 | 1978-09-19 | Inpro, Inc. | Sealing rings |
US4353559A (en) * | 1980-07-23 | 1982-10-12 | Nassau Recycle Corporation | Labyrinth seal |
US4423878A (en) * | 1982-03-29 | 1984-01-03 | Escue Jesse W | Sealing assembly, kit and method for rotatable shafts |
US4410188A (en) * | 1982-11-17 | 1983-10-18 | Copes John C | Slurry pump double mechanical split face seal |
US4580793A (en) * | 1984-07-26 | 1986-04-08 | Bronson & Bratton | Split rotary seal ring and method for making same |
US4576384A (en) * | 1985-01-03 | 1986-03-18 | A. W. Chesterton Company | Split mechanical face seal |
US4572517A (en) * | 1985-07-26 | 1986-02-25 | A. W. Chesterton Company | Labyrinth ring seals with housing mounting means |
-
1988
- 1988-01-04 US US07/140,460 patent/US4863177A/en not_active Expired - Lifetime
- 1988-12-24 KR KR1019880017408A patent/KR890012111A/ko not_active Application Discontinuation
- 1988-12-27 ZA ZA889639A patent/ZA889639B/xx unknown
- 1988-12-28 JP JP63332721A patent/JPH01247874A/ja active Pending
- 1988-12-30 DK DK731488A patent/DK731488A/da not_active Application Discontinuation
- 1988-12-30 EP EP88121892A patent/EP0330762A3/en not_active Ceased
-
1989
- 1989-01-03 FI FI890020A patent/FI890020A/fi not_active IP Right Cessation
- 1989-01-03 PT PT89378A patent/PT89378A/pt not_active Application Discontinuation
- 1989-01-03 NO NO890019A patent/NO168268C/no unknown
- 1989-01-03 PH PH37997A patent/PH24785A/en unknown
- 1989-01-03 AR AR312916A patent/AR240089A1/es active
- 1989-01-04 AU AU27714/89A patent/AU606491B2/en not_active Ceased
- 1989-01-05 NZ NZ227532A patent/NZ227532A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US4863177A (en) | 1989-09-05 |
NZ227532A (en) | 1990-08-28 |
AR240089A1 (es) | 1990-01-31 |
NO890019L (no) | 1989-07-05 |
PH24785A (en) | 1990-10-30 |
NO890019D0 (no) | 1989-01-03 |
AU606491B2 (en) | 1991-02-07 |
DK731488A (da) | 1989-07-05 |
FI890020A (fi) | 1989-07-05 |
PT89378A (pt) | 1989-10-04 |
JPH01247874A (ja) | 1989-10-03 |
NO168268C (no) | 1992-01-29 |
NO168268B (no) | 1991-10-21 |
EP0330762A2 (en) | 1989-09-06 |
EP0330762A3 (en) | 1990-05-16 |
KR890012111A (ko) | 1989-08-24 |
AU2771489A (en) | 1989-07-06 |
FI890020A0 (fi) | 1989-01-03 |
ZA889639B (en) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |