JP2016504541A5 - - Google Patents
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- Publication number
- JP2016504541A5 JP2016504541A5 JP2015545912A JP2015545912A JP2016504541A5 JP 2016504541 A5 JP2016504541 A5 JP 2016504541A5 JP 2015545912 A JP2015545912 A JP 2015545912A JP 2015545912 A JP2015545912 A JP 2015545912A JP 2016504541 A5 JP2016504541 A5 JP 2016504541A5
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- detent groove
- flat
- holder assembly
- axially extending
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims 12
- 230000000295 complement effect Effects 0.000 claims 4
- 210000004907 gland Anatomy 0.000 claims 4
- 238000000034 method Methods 0.000 claims 3
- 238000009760 electrical discharge machining Methods 0.000 claims 1
- 238000010329 laser etching Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000009763 wire-cut EDM Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261734691P | 2012-12-07 | 2012-12-07 | |
| US61/734,691 | 2012-12-07 | ||
| PCT/US2013/073890 WO2014089563A1 (en) | 2012-12-07 | 2013-12-09 | Split mechanical seal having non-flat end faces |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016504541A JP2016504541A (ja) | 2016-02-12 |
| JP2016504541A5 true JP2016504541A5 (enExample) | 2017-02-09 |
| JP6403220B2 JP6403220B2 (ja) | 2018-10-10 |
Family
ID=50880104
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015545915A Active JP6249455B2 (ja) | 2012-12-07 | 2013-12-09 | 選択的に係合可能な軸方向付勢組立品を用いる自動位置合わせ式分割メカニカルシール |
| JP2015545912A Active JP6403220B2 (ja) | 2012-12-07 | 2013-12-09 | 非平坦端面を備えた回転シールリングを用いる自動位置合わせ式分割メカニカルシール |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015545915A Active JP6249455B2 (ja) | 2012-12-07 | 2013-12-09 | 選択的に係合可能な軸方向付勢組立品を用いる自動位置合わせ式分割メカニカルシール |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US10352457B2 (enExample) |
| EP (3) | EP3514415B1 (enExample) |
| JP (2) | JP6249455B2 (enExample) |
| CN (2) | CN104981636B (enExample) |
| AU (2) | AU2013354942B2 (enExample) |
| BR (2) | BR112015013128B1 (enExample) |
| CA (2) | CA2893509C (enExample) |
| CL (2) | CL2015001510A1 (enExample) |
| DK (2) | DK2929221T3 (enExample) |
| ES (3) | ES2841115T3 (enExample) |
| HU (1) | HUE044524T2 (enExample) |
| MX (3) | MX360776B (enExample) |
| NO (2) | NO20150751A1 (enExample) |
| PL (2) | PL2929221T3 (enExample) |
| PT (2) | PT3514415T (enExample) |
| SM (1) | SMT201900273T1 (enExample) |
| TR (1) | TR201907149T4 (enExample) |
| WO (2) | WO2014089572A2 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2841115T3 (es) | 2012-12-07 | 2021-07-07 | Chesterton A W Co | Sello mecánico dividido con caras de extremo no planas |
| US9395000B2 (en) * | 2014-08-19 | 2016-07-19 | Flowserve Management Company | Apparatus for excluding particle contaminants from a gas lift off mechanical seal |
| CN104864096B (zh) * | 2015-06-02 | 2017-03-29 | 王志存 | 一种洗脱机主轴密封装置 |
| DE102015011808B4 (de) * | 2015-09-09 | 2017-05-11 | Netzsch Pumpen & Systeme Gmbh | Antriebsstrangabschnitt, insbesondere für eine Exzenterschneckenpumpe |
| US10174842B2 (en) * | 2016-05-16 | 2019-01-08 | Shaffer Manufacturing Corporation | Agitator shaft seal assembly for industrial mixers |
| WO2018052887A1 (en) * | 2016-09-16 | 2018-03-22 | Flowserve Management Company | Radially and axially self-aligning split seal ring |
| CA3048264C (en) | 2017-01-12 | 2020-08-25 | Flowserve Management Company | Mechanism for assembling split seal rings |
| CN109140111B (zh) * | 2017-06-16 | 2024-12-27 | 中国石油天然气集团公司 | 一种用于机械三通的密封结构 |
| DE102017214132B4 (de) * | 2017-08-14 | 2020-03-26 | Eagleburgmann Germany Gmbh & Co. Kg | Gleitringdichtungsanordnung sowie Gleitringdichtungs-Baukasten |
| KR20190068192A (ko) * | 2017-12-08 | 2019-06-18 | 한온시스템 주식회사 | 전동 압축기 |
| CN108007692B (zh) * | 2017-12-28 | 2023-11-10 | 湖南科技大学 | 一种用于涡轴发动机双转子实验台的可剖分式支撑结构 |
| JP7144080B2 (ja) * | 2018-03-14 | 2022-09-29 | シーリンク株式会社 | 回転運動密閉装置 |
| MY193569A (en) * | 2018-05-18 | 2022-10-19 | Visdynamics Res Sdn Bhd | Component holder and method for substitution |
| JP7453218B2 (ja) | 2018-09-27 | 2024-03-19 | エー． ダブリュー． チェスタートン カンパニー | Ｒｆｉｄセンサ一体型メカニカルシール |
| US11454323B2 (en) | 2018-12-04 | 2022-09-27 | Cnh Industrial America Llc | Sealing system for a moving shaft |
| CN109973660B (zh) * | 2019-03-20 | 2025-02-18 | 艾志（南京）环保管接技术股份有限公司 | 具有外围沿的液体用机械密封 |
| TWI758700B (zh) * | 2019-03-28 | 2022-03-21 | 美商聖高拜塑膠製品公司 | 密封總成及形成密封之方法 |
| WO2021151196A1 (en) * | 2020-01-28 | 2021-08-05 | Seelynn Toolworks Inc. | Sealing element and assembly |
| US12152677B2 (en) | 2020-06-05 | 2024-11-26 | A.W. Chesterton Company | System and method for optimizing a fluid environment in split mechanical seals |
| MX2022015045A (es) | 2020-06-05 | 2023-04-26 | Chesterton A W Co | Sellos secundarios activados externamente en sellos mecanicos divididos. |
| EP4162179B1 (en) * | 2020-06-05 | 2025-09-24 | A.W. Chesterton Company | Single point actuation low-profile lock ring for a mechanical seal |
| US11542819B2 (en) * | 2021-02-17 | 2023-01-03 | Pratt & Whitney Canada Corp. | Split ring seal for gas turbine engine rotor |
| USD999885S1 (en) | 2021-04-30 | 2023-09-26 | Shape Technologies Group, Inc. | High pressure seal body |
| US12072026B2 (en) | 2021-04-30 | 2024-08-27 | Shape Technologies Group, Inc. | High pressure seal assembly |
| WO2023003905A1 (en) * | 2021-07-19 | 2023-01-26 | A.W. Chesterton Company | Split polymer labyrinth seal assembly |
| CN115898937B (zh) * | 2021-08-18 | 2025-08-01 | 艾志（南京）环保管接技术股份有限公司 | 液体用集装式机械密封装置 |
| US11655722B1 (en) * | 2022-01-19 | 2023-05-23 | General Electric Company | Seal assembly and sealing method |
| DE102022102571A1 (de) * | 2022-02-03 | 2023-08-03 | Federal-Mogul Friedberg Gmbh | Laufwerkdichtung mit Verdrehsicherung und Komponenten davon |
| MX2024009824A (es) | 2022-02-18 | 2024-08-20 | Chesterton A W Co | Sistema y metodo para optimizar un ambiente fluido en sellos mecanicos divididos. |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3124502A (en) * | 1964-03-10 | Composite fibrous lubricant packing | ||
| US3492008A (en) * | 1968-02-05 | 1970-01-27 | Ernest F Donley S Sons Inc | Shaft-sealing system |
| US3524654A (en) | 1968-02-26 | 1970-08-18 | Caterpillar Tractor Co | Face seal assembly |
| US4410188A (en) * | 1982-11-17 | 1983-10-18 | Copes John C | Slurry pump double mechanical split face seal |
| GB2143911B (en) | 1983-07-23 | 1986-07-02 | Crane Packing Ltd | Face seals |
| GB8319870D0 (en) | 1983-07-23 | 1983-08-24 | Crane Packing Co | Spring elements |
| US4666001A (en) | 1983-10-17 | 1987-05-19 | Hughes Tool Company - Usa | Earth boring bit with improved rigid face seal assembly |
| 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 |
| US4575098A (en) * | 1985-08-19 | 1986-03-11 | Escue Jesse W | Rotatable shaft sealing assembly with flowable material spacer means |
| US5039113A (en) | 1990-01-17 | 1991-08-13 | Eg&G Sealol, Inc. | Spiral groove gas lubricated seal |
| US5199720A (en) | 1990-05-25 | 1993-04-06 | John Crane, Inc. | Split mechanical face seal |
| US5114163A (en) | 1990-05-25 | 1992-05-19 | John Crane Inc. | Split mechanical face seal |
| US5571268A (en) * | 1993-12-16 | 1996-11-05 | A.W. Chesterton Company | Universal split mechanical seal |
| US5711532A (en) * | 1993-12-16 | 1998-01-27 | A. W. Chesterton Company | Securing and centering devices for a split mechanical seal |
| US5716054A (en) | 1995-01-18 | 1998-02-10 | Bw/Ip International, Inc. | Diametric plane split mechanical face seal |
| DE69629366D1 (de) * | 1995-03-31 | 2003-09-11 | Crane John Inc | Gleitringdichtung mit flexibler metallmembran |
| GB9512267D0 (en) * | 1995-06-16 | 1995-08-16 | Management Consultancy Service | Improved split seal |
| WO1997004256A1 (en) | 1995-07-21 | 1997-02-06 | Bw/Ip International, Inc. | Split mechanical face seal and method of assembly thereof |
| US5961122A (en) * | 1995-07-21 | 1999-10-05 | Flowserve Management Company | Split mechanical face seal and method of assembly thereof |
| US5820129A (en) * | 1996-07-11 | 1998-10-13 | Power Packing Co., Inc. | Mechanical split double seals |
| WO1999031412A1 (en) * | 1997-12-17 | 1999-06-24 | A.W. Chesterton Company | Fluidic feedback pressure regulation system for a mechanical seal |
| CA2382996C (en) * | 1999-07-27 | 2008-12-02 | Northeast Equipment, Inc. D/B/A Delta Mechanical Seals | Mechanical split seal |
| JP3354524B2 (ja) * | 1999-08-16 | 2002-12-09 | 日本ピラー工業株式会社 | 非接触形メカニカルシール |
| US6485023B2 (en) * | 2000-05-04 | 2002-11-26 | Flowserve Management Company | Split mechanical face seal |
| US6457720B1 (en) | 2000-09-06 | 2002-10-01 | Utex Industries, Inc. | Apparatus for applying a split mechanical seal to a rotatable shaft |
| US6485024B1 (en) | 2000-09-06 | 2002-11-26 | Utex Industries, Inc. | Split mechanical face seal |
| ES2242815T3 (es) * | 2001-12-27 | 2005-11-16 | BURGMANN DICHTUNGSWERKE GMBH & CO. KG | Dispositivo de tension previa para una disposicion de junta de anillo deslizante. |
| JP4495400B2 (ja) * | 2003-01-24 | 2010-07-07 | イーグル工業株式会社 | メカニカルシール装置 |
| JP4576621B2 (ja) * | 2003-09-03 | 2010-11-10 | 学校法人日本大学 | セラミックス製の円筒体の分割方法 |
| US7744094B2 (en) * | 2004-11-09 | 2010-06-29 | Eagle Industry Co., Ltd. | Mechanical seal device |
| US7708283B2 (en) | 2006-05-17 | 2010-05-04 | A.W. Chesterton Company | Mechanical seal assembly |
| US8091897B2 (en) | 2006-05-17 | 2012-01-10 | A.W. Chesterton Company | Mechanical seal assembly |
| US20090019743A1 (en) * | 2007-07-19 | 2009-01-22 | Long Van Nguyen | Behind c-channel shelf attachment mechanism |
| US7887061B2 (en) | 2007-09-14 | 2011-02-15 | Caterpillar Inc | Metal face seal assembly and machine using same |
| JP5199342B2 (ja) * | 2008-05-09 | 2013-05-15 | イーグル工業株式会社 | 分割型メカニカルシール |
| CN102844595B (zh) * | 2010-03-15 | 2016-01-20 | 约翰克兰公司 | 分离式密封组件和方法 |
| CN102472388B (zh) | 2010-07-01 | 2015-04-22 | 伊格尔工业股份有限公司 | 挤压密封件 |
| JP5552540B2 (ja) * | 2010-10-29 | 2014-07-16 | 株式会社タンケンシールセーコウ | メカニカルシール |
| CN102506177B (zh) | 2011-10-28 | 2014-04-30 | 合肥通用机械研究院 | 一种双浮动端面密封装置 |
| ES2841115T3 (es) | 2012-12-07 | 2021-07-07 | Chesterton A W Co | Sello mecánico dividido con caras de extremo no planas |
-
2013
- 2013-12-09 ES ES13861407T patent/ES2841115T3/es active Active
- 2013-12-09 CN CN201380072323.5A patent/CN104981636B/zh not_active Expired - Fee Related
- 2013-12-09 AU AU2013354942A patent/AU2013354942B2/en not_active Ceased
- 2013-12-09 DK DK13859806.5T patent/DK2929221T3/da active
- 2013-12-09 PT PT191581669T patent/PT3514415T/pt unknown
- 2013-12-09 MX MX2015007223A patent/MX360776B/es active IP Right Grant
- 2013-12-09 TR TR2019/07149T patent/TR201907149T4/tr unknown
- 2013-12-09 DK DK19158166.9T patent/DK3514415T3/da active
- 2013-12-09 EP EP19158166.9A patent/EP3514415B1/en active Active
- 2013-12-09 BR BR112015013128-0A patent/BR112015013128B1/pt active IP Right Grant
- 2013-12-09 US US14/100,806 patent/US10352457B2/en active Active
- 2013-12-09 CA CA2893509A patent/CA2893509C/en active Active
- 2013-12-09 MX MX2015007143A patent/MX383233B/es unknown
- 2013-12-09 EP EP13859806.5A patent/EP2929221B1/en active Active
- 2013-12-09 ES ES19158166T patent/ES2886370T3/es active Active
- 2013-12-09 US US14/101,110 patent/US9546734B2/en active Active
- 2013-12-09 AU AU2013354951A patent/AU2013354951B2/en not_active Ceased
- 2013-12-09 PT PT13859806T patent/PT2929221T/pt unknown
- 2013-12-09 WO PCT/US2013/073926 patent/WO2014089572A2/en not_active Ceased
- 2013-12-09 SM SM20190273T patent/SMT201900273T1/it unknown
- 2013-12-09 BR BR112015013144-1A patent/BR112015013144B1/pt active IP Right Grant
- 2013-12-09 PL PL13859806T patent/PL2929221T3/pl unknown
- 2013-12-09 CA CA2893507A patent/CA2893507C/en active Active
- 2013-12-09 ES ES13859806T patent/ES2727281T3/es active Active
- 2013-12-09 WO PCT/US2013/073890 patent/WO2014089563A1/en not_active Ceased
- 2013-12-09 HU HUE13859806 patent/HUE044524T2/hu unknown
- 2013-12-09 JP JP2015545915A patent/JP6249455B2/ja active Active
- 2013-12-09 PL PL13861407T patent/PL2929219T3/pl unknown
- 2013-12-09 CN CN201380072334.3A patent/CN105143735B/zh not_active Expired - Fee Related
- 2013-12-09 EP EP13861407.8A patent/EP2929219B1/en active Active
- 2013-12-09 JP JP2015545912A patent/JP6403220B2/ja active Active
-
2015
- 2015-06-04 CL CL2015001510A patent/CL2015001510A1/es unknown
- 2015-06-04 CL CL2015001509A patent/CL2015001509A1/es unknown
- 2015-06-05 MX MX2019004042A patent/MX2019004042A/es unknown
- 2015-06-10 NO NO20150751A patent/NO20150751A1/en not_active Application Discontinuation
- 2015-06-10 NO NO20150750A patent/NO349628B1/en unknown
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