FI864252A - Sjaelvstyrande styrsystem foer mekanisk taetningsanordning. - Google Patents

Sjaelvstyrande styrsystem foer mekanisk taetningsanordning. Download PDF

Info

Publication number: FI864252A
Authority: FI; Finland
Prior art keywords: taetningsanordning; sjaelvstyrande; mekanisk; styrsystem; foer
Prior art date: 1985-10-21

Application number

FI864252A

Other languages

English (en)

Other versions

FI85620C (fi

FI864252A0 (fi

FI85620B (fi

Inventor

Alan Leonard Miller

James Leo Kozlowski

Original Assignee

Borg Warner Ind Prod

Priority date (The priority date 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 date listed.)

1985-10-21

Filing date

1986-10-21

Publication date

1987-04-22

1986-10-21 Application filed by Borg Warner Ind Prod filed Critical Borg Warner Ind Prod

1986-10-21 Publication of FI864252A0 publication Critical patent/FI864252A0/fi

1987-04-22 Publication of FI864252A publication Critical patent/FI864252A/fi

1992-01-31 Application granted granted Critical

1992-01-31 Publication of FI85620B publication Critical patent/FI85620B/fi

1992-05-11 Publication of FI85620C publication Critical patent/FI85620C/fi

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
- 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
- F16J15/346—Pressing means the pressing force varying during operation
- 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
- F16J15/3492—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member with monitoring or measuring means associated with the seal
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Evolutionary Computation (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Health & Medical Sciences (AREA)
Medical Informatics (AREA)
Software Systems (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Mechanical Sealing (AREA)
Turbine Rotor Nozzle Sealing (AREA)

FI864252A 1985-10-21 1986-10-21 Adaptivt kontrollsystem foer mekanisk taetningsmontering och foerfarande foer reglering av taetningsmonteringen. FI85620C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/789,890 US4691276A (en)	1985-10-21	1985-10-21	Adaptive control system for mechanical seal assembly
US78989085		1985-10-21

Publications (4)

Publication Number	Publication Date
FI864252A0 FI864252A0 (fi)	1986-10-21
FI864252A true FI864252A (fi)	1987-04-22
FI85620B FI85620B (fi)	1992-01-31
FI85620C FI85620C (fi)	1992-05-11

Family

ID=25148999

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI864252A FI85620C (fi)	1985-10-21	1986-10-21	Adaptivt kontrollsystem foer mekanisk taetningsmontering och foerfarande foer reglering av taetningsmonteringen.

Country Status (14)

Country	Link
US (1)	US4691276A (fi)
EP (1)	EP0220531B1 (fi)
JP (1)	JPS62101974A (fi)
KR (1)	KR940003021B1 (fi)
CN (1)	CN1007835B (fi)
AR (1)	AR241549A1 (fi)
AU (1)	AU580191B2 (fi)
CA (1)	CA1282476C (fi)
DE (1)	DE3674139D1 (fi)
ES (1)	ES2016789B3 (fi)
FI (1)	FI85620C (fi)
IL (1)	IL80053A (fi)
IN (1)	IN167664B (fi)
ZA (1)	ZA867396B (fi)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2208412B (en) *	1987-06-05	1991-01-23	Eg & G Ltd	Bellows seal arrangement
US5516121A (en) *	1990-01-18	1996-05-14	Framatome	Dry slip ring seal having independent cooling loops
GB9018548D0 (en) *	1990-08-23	1990-10-10	Crane John Uk Ltd	Mechanical face seals
US5282117A (en) *	1990-08-24	1994-01-25	Fritts Robert W	Light leveling means for fluorescent backlit displays or the like
DE4100426C1 (fi) *	1991-01-09	1992-07-30	Fa. Carl Freudenberg, 6940 Weinheim, De
US5152536A (en) *	1991-04-16	1992-10-06	Theodor Bardas	Fluid seal with a maintained gap of seal faces
US5238308A (en) *	1992-05-04	1993-08-24	Rockwell International Corporation	Adjustable gap hydrostatic element
US5265464A (en) *	1992-09-04	1993-11-30	Ford Motor Company	Production line O-ring test apparatus for a mass air flow sensor
US5762342A (en) *	1996-05-03	1998-06-09	Durametallic Corporation	Mechanical seal with controller for regulating face contact pressure
DE19724308A1 (de) *	1997-06-09	1998-12-10	Burgmann Dichtungswerk Feodor	Diagnosesystem für Gleitringdichtung
US6626436B2 (en) *	1997-08-20	2003-09-30	Crane John Inc	Monitoring seal system
US6116609A (en) *	1997-12-17	2000-09-12	A. W. Chesterton Company	Fluidic feedback pressure regulation system for a mechanical seal
US6068263A (en) *	1997-12-17	2000-05-30	A.W. Chesterton Company	Split mechanical face seal with resilient pivoting member
US6076830A (en) *	1997-12-17	2000-06-20	A.W. Chesterton Company	Dual non-contacting mechanical face seal having concentric seal faces
DE10082959D2 (de) *	1999-09-24	2002-08-14	Heidenhain Gmbh Dr Johannes	Verfahren zur Ermittlung von Zeitkonstanten eines Referenzmodelles in einer kaskadierten Regelungsanordnung
WO2001040756A2 (en) *	1999-12-06	2001-06-07	John Crane Inc.	Monitoring seal system
US6749048B2 (en)	2002-08-20	2004-06-15	Visteon Global Technologies, Inc.	Fluid seal assembly for a pressured system
US7097351B2 (en) *	2002-09-30	2006-08-29	Flowserve Management Company	System of monitoring operating conditions of rotating equipment
KR20040034048A (ko) *	2002-10-17	2004-04-28	황용태	선박용 출력축의 방수장치
GB0224862D0 (en) *	2002-10-25	2002-12-04	Aesseal Plc	An intelligent sealing system
WO2004040392A1 (ja) *	2002-11-01	2004-05-13	Waseda University	マイクロシステム、並びに、微小開口膜、及び生体分子間相互作用解析装置とその解析方法
GB0402887D0 (en) *	2004-02-10	2004-03-17	Aesseal Plc	Applications for controlling liquid flow through a seal when using a forced circulation barrier fluid suppport system
WO2006042866A1 (de) *	2004-10-22	2006-04-27	Burckhardt Compression Ag	Trockenlaufende kolbenstangendichtungsanordnung und verfahren zum dichten einer kolbenstange mit einer trockenlaufenden kolbenstangendichtungsanordnung
US20070210527A1 (en) *	2006-03-01	2007-09-13	Yoshio Yano	Seal device
CA2607700A1 (en) *	2006-11-03	2008-05-03	General Electric Company	Mechanical sealing system and method for rotary machines
DE102007026743A1 (de) *	2007-06-06	2008-12-11	Burgmann Industries Gmbh & Co. Kg	Verfahren und Vorrichtung zur Ermittlung des momentanen Betriebszustandes einer Gleitringdichtung
AU2009249073B2 (en) *	2008-05-21	2014-07-10	John Crane Inc.	Seal monitoring and control system
US8264347B2 (en) *	2008-06-24	2012-09-11	Trelleborg Sealing Solutions Us, Inc.	Seal system in situ lifetime measurement
US8527214B2 (en) *	2008-10-26	2013-09-03	Michael N. Horak	System and method for monitoring mechanical seals
DE102009004035B4 (de) *	2009-01-08	2017-05-11	Man Diesel & Turbo Se	Überwachung einer Abdichtungsanordnung, insbesondere eines Gaskompressors oder -expanders
WO2012006294A1 (en)	2010-07-05	2012-01-12	Fluid Ride Ltd.	Suspension strut for a vehicle
CN102220886B (zh) *	2011-05-16	2014-01-29	西安交通大学	一种汽轮机轴端螺旋槽密封的自动调节装置及方法
CN102261476A (zh) *	2011-06-02	2011-11-30	温州市天成密封件制造有限公司	柔性密封系统
US9574582B2 (en)	2012-04-23	2017-02-21	Fluid Ride, Ltd.	Hydraulic pump system and method of operation
CN103383004A (zh) *	2012-05-02	2013-11-06	西华大学	带变速装置的自驱动式中间旋转环机械密封
US10228060B2 (en) *	2013-03-14	2019-03-12	Georgia Tech Research Corporation	Hydraulically controllable mechanical seal
CN103216439B (zh) *	2013-04-03	2015-12-23	三一重工股份有限公司	泵送机构的动密封组件、该动密封组件的检测系统和检测方法
BR122023003434B1 (pt)	2016-02-23	2024-01-30	John Crane Uk Ltd	Sistema de vedação mecânica configurado para detectar autonomamente uma perda de lubrificação dentro de uma interface de vedação deslizante de uma vedação mecânica, sistema de vedação mecânica que tem um subsistema de diagnóstico preditivo customizável configurado para ser adaptado para se adequar às necessidades individuais do onsumidor, condições ambientais particulares e/ou aplicações específicas, e sistema de vedação mecânica configurado para detectar condições de operação e fornecer avaliações de integridade em tempo real a um usuário durante a operação
CN106122484B (zh) *	2016-08-18	2017-12-05	浙江工业大学	用于动静压型干气密封的内置密封介质节流调控装置
CN106763791B (zh) *	2016-12-15	2018-04-24	江苏大学	一种非接触式机械密封的密封间隙控制方法
WO2018210504A1 (en)	2017-05-18	2018-11-22	Sulzer Management Ag	A mechanical seal and a slide ring thereof
CN108591451B (zh) *	2018-07-02	2020-06-09	清华大学	一种机械密封智能调节系统与方法
CN110159764B (zh) *	2019-05-31	2024-01-23	清华大学	智能型机械密封系统及其实现方法
DE102022116780A1 (de)	2022-07-05	2024-01-11	Eagleburgmann Germany Gmbh & Co. Kg	Gleitringdichtungsanordnung mit Sensoranordnung
US20240229788A9 (en) *	2022-10-20	2024-07-11	Dover Pumps & Process Solutions Segment, Inc.	Packing case with degradation monitoring
DE102022130867B4 (de)	2022-11-22	2024-06-13	Eagleburgmann Germany Gmbh & Co. Kg	Gleitringdichtungsanordnung
DE102023109020A1 (de) *	2023-04-11	2024-10-17	KSB SE & Co. KGaA	Vorrichtung zur Ausbildung eines Gleitlagers oder einer Gleitringdichtung mit integerierter Temperaturmessung
DE102023120204A1 (de) *	2023-07-28	2025-01-30	Herborner Pumpentechnik Gmbh & Co Kg	Softsensor und Verfahren zur Schätzung der Reibleistung einer Gleitringdichtung, und Pumpe hiermit
CN116733549B (zh) *	2023-08-16	2023-11-03	四川空分设备(集团)有限责任公司	膨胀机轴封泄漏监测预警方法、装置及轴封

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3580587A (en) *	1967-07-22	1971-05-25	Klein Schanzlin & Becker Ag	Contact-free hydrostatic seal
JPS4838104U (fi) *	1971-09-08	1973-05-10
US4212475A (en) *	1979-01-15	1980-07-15	Crane Packing Co.	Self aligning spiral groove face seal
US4197531A (en) *	1978-04-27	1980-04-08	Borg-Warner Corporation	Mechanical seal leakage alarm
US4290613A (en) *	1978-09-22	1981-09-22	Associated Engineering Limited	Positive clearance radial face seals
US4420970A (en) *	1980-04-17	1983-12-20	Alsthom-Atlantique	Apparatus for checking for leaks from metal-clad high-tension electric gear
DE3368742D1 (en) *	1982-06-05	1987-02-05	Gutehoffnungshuette Man	Shaft seal with a magnetically adjusted sealing clearance
DE3379342D1 (en) *	1982-06-25	1989-04-13	Gutehoffnungshuette Man	Shaft seal with magnetically adjusted sealing clearance
US4424975A (en) *	1983-04-25	1984-01-10	The United States Of America As Represented By The United States Department Of Energy	Rotary shaft seal
US4511149A (en) *	1983-09-29	1985-04-16	Borg-Warner Corporation	Mechanical seal with cylindrical balance sleeve
US4643437A (en) *	1985-10-21	1987-02-17	Borg-Warner Industrial Products, Inc.	Mechanical seal with automatic gap convergence control

1985
- 1985-10-21 US US06/789,890 patent/US4691276A/en not_active Expired - Lifetime
1986
- 1986-09-10 AU AU62563/86A patent/AU580191B2/en not_active Ceased
- 1986-09-11 CA CA000517974A patent/CA1282476C/en not_active Expired - Lifetime
- 1986-09-17 IL IL80053A patent/IL80053A/xx not_active IP Right Cessation
- 1986-09-19 IN IN832/DEL/86A patent/IN167664B/en unknown
- 1986-09-29 ZA ZA867396A patent/ZA867396B/xx unknown
- 1986-10-02 EP EP86113642A patent/EP0220531B1/en not_active Expired - Lifetime
- 1986-10-02 DE DE8686113642T patent/DE3674139D1/de not_active Expired - Lifetime
- 1986-10-02 ES ES86113642T patent/ES2016789B3/es not_active Expired - Lifetime
- 1986-10-08 AR AR86305518A patent/AR241549A1/es active
- 1986-10-18 CN CN86106617A patent/CN1007835B/zh not_active Expired
- 1986-10-21 KR KR1019860008805A patent/KR940003021B1/ko not_active IP Right Cessation
- 1986-10-21 FI FI864252A patent/FI85620C/fi not_active IP Right Cessation
- 1986-10-21 JP JP61250623A patent/JPS62101974A/ja active Granted

Also Published As

Publication number	Publication date
CA1282476C (en)	1991-04-02
ZA867396B (en)	1987-05-27
IN167664B (fi)	1990-12-01
US4691276A (en)	1987-09-01
IL80053A (en)	1993-03-15
CN1007835B (zh)	1990-05-02
JPH0472108B2 (fi)	1992-11-17
IL80053A0 (en)	1986-12-31
AR241549A1 (es)	1992-08-31
FI85620C (fi)	1992-05-11
FI864252A0 (fi)	1986-10-21
DE3674139D1 (de)	1990-10-18
EP0220531B1 (en)	1990-09-12
ES2016789B3 (es)	1991-04-16
KR870004263A (ko)	1987-05-08
AU580191B2 (en)	1989-01-05
FI85620B (fi)	1992-01-31
JPS62101974A (ja)	1987-05-12
CN86106617A (zh)	1987-06-10
EP0220531A2 (en)	1987-05-06
KR940003021B1 (ko)	1994-04-11
AU6256386A (en)	1987-04-30
EP0220531A3 (en)	1987-11-25
ES2016789A4 (es)	1990-12-01

Publication	Publication Date	Title
FI863894A0 (fi)	1986-09-26	Kopolymeriserbara fotoinitiatorer.
FI864252A0 (fi)	1986-10-21	Sjaelvstyrande styrsystem foer mekanisk taetningsanordning.
FI853250A0 (fi)	1985-08-23	Pressfilt.
FI851482A0 (fi)	1985-04-12	Glidringstaetning.
FI870633A (fi)	1987-02-13	Stolsits.
FI850190A0 (fi)	1985-01-16	Glidringstaetning.
FI853834L (fi)	1987-04-04	Avfallshanteringssaett.
FI853781A0 (fi)	1985-10-01	Tryckregleringssystem och -anordning foer automatisk noninvasiv blodtrycksmaetares manschett.
NO166730C (no)	1991-08-28	Galvaniseringsanordning.
FI852935A0 (fi)	1985-07-29	Roerkoppling.
FI862715A0 (fi)	1986-06-25	Elektronstraolsvetsningsfoerfarande foer siktcylinder.
FI864270A0 (fi)	1986-10-22	Roerkoppling.
FI852119L (fi)	1986-11-29	Goedslingsbill foer en saoddgoedslingsmaskin.
FI862983A (fi)	1987-01-20	Sprutenhet foer en sprutgjutningsmaskin.
FI853820A0 (fi)	1985-10-02	Hoegtrycksinluftsanordning.
FI850060L (fi)	1986-07-08	Baeranordning.
FI851016L (fi)	1986-09-15	Siktmaskin.
FI851061A0 (fi)	1985-03-18	Hyllkonstruktion.
FI850162A0 (fi)	1985-01-15	Rengoeringsanordning.
FI850222L (fi)	1986-07-18	Skyddshjaelm.
FI850606A0 (fi)	1985-02-13	Foervaermare foer smoerjolja.
FI851160L (fi)	1986-09-23	Profilelement.
FI850653A0 (fi)	1985-02-15	Baerplockares skaftkonstruktion.
FI853355L (fi)	1987-03-03	Kalkspridare.
FI851865A0 (fi)	1985-05-10	Virvelrenare.

Legal Events

Date	Code	Title	Description
1997-05-07	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: BW/IP INTERNATIONAL, INC.