CN102439336B - 轴向面密封组件 - Google Patents
轴向面密封组件 Download PDFInfo
- Publication number
- CN102439336B CN102439336B CN201080020590.4A CN201080020590A CN102439336B CN 102439336 B CN102439336 B CN 102439336B CN 201080020590 A CN201080020590 A CN 201080020590A CN 102439336 B CN102439336 B CN 102439336B
- Authority
- CN
- China
- Prior art keywords
- black box
- vane surface
- pin
- axial vane
- base component
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
-
- 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
- F16J15/3436—Pressing means
- F16J15/3452—Pressing means the pressing force resulting from the action of a spring
-
- 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
- F16J15/3464—Mounting of the seal
-
- 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
- F16J15/3464—Mounting of the seal
- F16J15/348—Pre-assembled seals, e.g. cartridge seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Rotary Pumps (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0950325A SE532998C2 (sv) | 2009-05-11 | 2009-05-11 | Axialtätningsarrangemang |
SE0950325-1 | 2009-05-11 | ||
PCT/SE2010/050494 WO2010132010A1 (en) | 2009-05-11 | 2010-05-05 | Axial face seal assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102439336A CN102439336A (zh) | 2012-05-02 |
CN102439336B true CN102439336B (zh) | 2014-10-01 |
Family
ID=42228974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080020590.4A Active CN102439336B (zh) | 2009-05-11 | 2010-05-05 | 轴向面密封组件 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8485530B2 (zh) |
EP (1) | EP2430338B1 (zh) |
CN (1) | CN102439336B (zh) |
BR (1) | BRPI1011300B1 (zh) |
DK (1) | DK2430338T3 (zh) |
ES (1) | ES2664294T3 (zh) |
PL (1) | PL2430338T3 (zh) |
RU (1) | RU2518736C2 (zh) |
SE (1) | SE532998C2 (zh) |
WO (1) | WO2010132010A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010321834B2 (en) * | 2009-11-19 | 2014-06-12 | Joy Global Underground Mining Llc | Conveyor assembly and dowel assembly |
WO2014145910A1 (en) | 2013-03-15 | 2014-09-18 | Pentair Pump Group, Inc. | Cutting blade assembly |
US20150159758A1 (en) * | 2013-12-06 | 2015-06-11 | GM Global Technology Operations LLC | Engine coolant pump seal without internal bellows |
CN105465366B (zh) * | 2016-01-05 | 2018-04-03 | 中山一麟包装设备有限公司 | 一种粉体轴端阻料密封装置 |
EP3449130B1 (en) | 2016-04-26 | 2022-11-09 | Pentair Flow Technologies, LLC | Cutting assembly for a chopper pump |
IT201700059560A1 (it) * | 2017-05-31 | 2018-12-01 | Umbra Meccanotecnica | Gruppo di tenuta per elementi striscianti in particolare per pompe. |
USD872245S1 (en) | 2018-02-28 | 2020-01-07 | S. C. Johnson & Son, Inc. | Dispenser |
USD872847S1 (en) | 2018-02-28 | 2020-01-14 | S. C. Johnson & Son, Inc. | Dispenser |
USD880670S1 (en) | 2018-02-28 | 2020-04-07 | S. C. Johnson & Son, Inc. | Overcap |
USD881365S1 (en) | 2018-02-28 | 2020-04-14 | S. C. Johnson & Son, Inc. | Dispenser |
USD852938S1 (en) | 2018-05-07 | 2019-07-02 | S. C. Johnson & Son, Inc. | Dispenser |
USD853548S1 (en) | 2018-05-07 | 2019-07-09 | S. C. Johnson & Son, Inc. | Dispenser |
US11105424B2 (en) * | 2019-02-01 | 2021-08-31 | Kaydon Ring & Seal, Inc. | Crowned anti-rotation device for circumferential seals |
US11371373B2 (en) * | 2019-10-29 | 2022-06-28 | Raytheon Technologies Corporation | Seal assembly for use in gas turbine engines |
GB2620450A (en) * | 2022-07-08 | 2024-01-10 | Crane John Uk Ltd | Seal arrangement |
CN115823258B (zh) * | 2022-11-16 | 2023-11-17 | 广东鑫辉科技股份有限公司 | 一种变速箱用耐大偏心及低摩擦阻力的轴密封组件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1400454A1 (de) * | 1959-07-09 | 1969-12-18 | Crane Packing Ltd | Drehbare mechanische Dichtung |
TW459938U (en) * | 2001-03-02 | 2001-10-11 | Scenic Precise Element Inc | Cassette type shaft sealing device used in a rotating machine |
TWM262618U (en) * | 2004-09-22 | 2005-04-21 | Scenic Precise Element Inc | Transmission member structure of cartridge inner seal |
CN201065852Y (zh) * | 2007-07-17 | 2008-05-28 | 王建运 | 一种潜水泵密封装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3689083A (en) * | 1971-04-28 | 1972-09-05 | Sealol | Sealing ring retention device |
US3841642A (en) * | 1971-05-28 | 1974-10-15 | Sealol | Rotary mechanical fluid seal |
SU444026A1 (ru) * | 1972-04-18 | 1974-09-25 | Предприятие П/Я М-5356 | Торцовое уплотнение |
SU436196A1 (ru) * | 1972-08-23 | 1974-07-15 | Торцовое уплотнение | |
US4213618A (en) * | 1978-05-24 | 1980-07-22 | Mechanical Seal & Service, Inc. | Self-contained rotary mechanical seals |
FI117108B (fi) | 2004-02-10 | 2006-06-15 | Crane John Safematic Oy | Sovitelma mekaanisen akselitiivisteen yhteydessä |
KR100709960B1 (ko) * | 2004-12-17 | 2007-04-25 | 심선희 | 매커니컬 실 |
SE532161C2 (sv) | 2008-03-13 | 2009-11-03 | Itt Mfg Enterprises Inc | Axialtätningsarrangemang, monteringsmetod och monteringsfixtur |
US8215644B2 (en) * | 2008-08-12 | 2012-07-10 | Scenic Precise Element Inc. | Shaft sealing device |
-
2009
- 2009-05-11 SE SE0950325A patent/SE532998C2/sv unknown
-
2010
- 2010-05-05 ES ES10775162.0T patent/ES2664294T3/es active Active
- 2010-05-05 US US13/319,833 patent/US8485530B2/en active Active
- 2010-05-05 BR BRPI1011300A patent/BRPI1011300B1/pt active IP Right Grant
- 2010-05-05 WO PCT/SE2010/050494 patent/WO2010132010A1/en active Application Filing
- 2010-05-05 EP EP10775162.0A patent/EP2430338B1/en active Active
- 2010-05-05 DK DK10775162.0T patent/DK2430338T3/en active
- 2010-05-05 CN CN201080020590.4A patent/CN102439336B/zh active Active
- 2010-05-05 PL PL10775162T patent/PL2430338T3/pl unknown
- 2010-05-05 RU RU2011150247/06A patent/RU2518736C2/ru active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1400454A1 (de) * | 1959-07-09 | 1969-12-18 | Crane Packing Ltd | Drehbare mechanische Dichtung |
TW459938U (en) * | 2001-03-02 | 2001-10-11 | Scenic Precise Element Inc | Cassette type shaft sealing device used in a rotating machine |
TWM262618U (en) * | 2004-09-22 | 2005-04-21 | Scenic Precise Element Inc | Transmission member structure of cartridge inner seal |
CN201065852Y (zh) * | 2007-07-17 | 2008-05-28 | 王建运 | 一种潜水泵密封装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2010132010A1 (en) | 2010-11-18 |
BRPI1011300A8 (pt) | 2018-06-12 |
ES2664294T3 (es) | 2018-04-19 |
DK2430338T3 (en) | 2018-04-09 |
EP2430338A4 (en) | 2016-11-30 |
SE0950325A1 (sv) | 2010-06-08 |
CN102439336A (zh) | 2012-05-02 |
BRPI1011300A2 (pt) | 2018-01-30 |
EP2430338A1 (en) | 2012-03-21 |
SE532998C2 (sv) | 2010-06-08 |
RU2011150247A (ru) | 2013-06-20 |
EP2430338B1 (en) | 2018-01-10 |
US20120112417A1 (en) | 2012-05-10 |
US8485530B2 (en) | 2013-07-16 |
PL2430338T3 (pl) | 2018-06-29 |
RU2518736C2 (ru) | 2014-06-10 |
BRPI1011300B1 (pt) | 2020-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SALEM INTELLECTUAL PROPERTY HOLDING CO., LTD. Free format text: FORMER OWNER: ITT MANUFACTURING ENTERPRISES, INC. Effective date: 20120801 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: American Delaware Applicant after: ITT MANUFACTURING ENTERPRISES LLC Address before: American Delaware Applicant before: ITT MANUFACTURING ENTERPRISES, Inc. |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120801 Address after: New York, USA Applicant after: XYLEM IP HOLDINGS LLC Address before: American Delaware Applicant before: ITT MANUFACTURING ENTERPRISES LLC |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |