DK157042C - Ringspaltetaetning - Google Patents

Ringspaltetaetning

Info

Publication number: DK157042C
Authority: DK; Denmark
Prior art keywords: flow control; flow; control
Prior art date: 1978-12-20

Application number

DK543279A

Other languages

Danish (da)

English (en)

Other versions

DK157042B (da

DK543279A (da

Inventor

Peter Andrew James Scott

Original Assignee

Ass Eng Ltd

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.)

1978-12-20

Filing date

1979-12-19

Publication date

1990-03-12

1979-12-19 Application filed by Ass Eng Ltd filed Critical Ass Eng Ltd

1980-06-21 Publication of DK543279A publication Critical patent/DK543279A/da

1989-10-30 Publication of DK157042B publication Critical patent/DK157042B/da

1990-03-12 Application granted granted Critical

1990-03-12 Publication of DK157042C publication Critical patent/DK157042C/da

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
- F16J15/16—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
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
- F16J15/342—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities with means for feeding fluid directly to the face
- 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
- F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
- 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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Mechanical Sealing (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Lift Valve (AREA)

DK543279A 1978-12-20 1979-12-19 Ringspaltetaetning DK157042C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB7849338		1978-12-20
GB7849338		1978-12-20

Publications (3)

Publication Number	Publication Date
DK543279A DK543279A (da)	1980-06-21
DK157042B DK157042B (da)	1989-10-30
DK157042C true DK157042C (da)	1990-03-12

Family

ID=10501848

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK543279A DK157042C (da)	1978-12-20	1979-12-19	Ringspaltetaetning

Country Status (12)

Country	Link
US (1)	US4313608A (nl)
JP (1)	JPS5586961A (nl)
BE (1)	BE880694A (nl)
CH (1)	CH640618A5 (nl)
DE (1)	DE2951273A1 (nl)
DK (1)	DK157042C (nl)
FR (1)	FR2444866B1 (nl)
GB (1)	GB2039332B (nl)
IE (1)	IE49878B1 (nl)
IT (1)	IT1125129B (nl)
LU (1)	LU82014A1 (nl)
NL (1)	NL187539C (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0032433B1 (en) *	1980-01-11	1985-12-04	Ae Plc	Means for cooling positive clearance radial face seals
DE3206080A1 (de) *	1982-02-17	1983-09-08	EG u. G. Euroseals GmbH i. G., 1000 Berlin	Aussenbord-stevenrohrdichtung fuer das oelgeschmierte wellenlager von schiffen
DE3447102A1 (de) *	1984-12-22	1986-07-10	MAN Gutehoffnungshütte GmbH, 4200 Oberhausen	Hydrostatische wellendichtung bzw. hydrodynamische wellendichtung
DE3545281A1 (de) *	1985-12-20	1987-07-02	Mtu Muenchen Gmbh	Gleitringdichtung
US5174584A (en) *	1991-07-15	1992-12-29	General Electric Company	Fluid bearing face seal for gas turbine engines
JPH0622586U (ja) *	1992-08-21	1994-03-25	三菱重工業株式会社	圧縮機
US20080003099A1 (en) *	2006-06-30	2008-01-03	Honeywell International, Inc.	Closed bias air film riding seal in event of housing breach for shared engine lubrication accessory gearboxes
JP5722393B2 (ja) *	2013-07-11	2015-05-20	ファナック株式会社	回転部にシール構造部を有する工作機械
CN107939690A (zh) *	2017-11-29	2018-04-20	广东顺达船舶工程有限公司	一种热水循环泵

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB817396A (en) *	1956-02-23	1959-07-29	Napier & Son Ltd	Seals for sealing rotatable members passing through partitions
US1315822A (en) *		1919-09-09		John h
CH131440A (de) *	1926-10-13	1929-02-15	Stauber Georg Prof Ing Dr	Spaltdichtung für mit Flüssigkeiten arbeitende Kreiselmaschinen, insbesondere für Gasturbinen mit Hilfsflüssigkeit.
GB384536A (en) *	1931-04-22	1932-12-08	British Thomson Houston Co Ltd	Improvements in and relating to shaft packings
US2467960A (en) *	1944-07-13	1949-04-19	Jr Francis E Brady	Sealing unit
US2480908A (en) *	1945-06-07	1949-09-06	Caterpillar Tractor Co	Seal
US2555492A (en) *	1947-10-23	1951-06-05	Ingersoll Rand Co	Pressure fluid seal
BE531064A (nl) *	1953-08-11
US2895751A (en) *	1957-07-05	1959-07-21	Allis Chalmers Mfg Co	Hydrogen seal for dynamoelectric machines
US3015506A (en) *	1958-03-17	1962-01-02	Borg Warner	Multi-step mechanical seal
GB859647A (en) *	1958-10-24	1961-01-25	Gen Electric Co Ltd	Improvements in or relating to shaft seals for gas-filled machines
US3144253A (en) *	1961-11-06	1964-08-11	Garlock Inc	Balanced mechanical seal
US3235273A (en) *	1962-08-23	1966-02-15	Goodrich Co B F	Relatively rotatable seal assembly having eccentric sealing contact
GB1120624A (en) *	1964-09-10	1968-07-24	Glacier Co Ltd	Thrust bearing assemblies
FR1470121A (fr) *	1965-02-27	1967-02-17	Gutehoffnungshuette Sterkrade	Joint hydraulique pour turbomachines
CH453015A (de) *	1966-06-17	1968-05-31	Bbc Brown Boveri & Cie	Schwimmringdichtung
ES159807Y (es) *	1968-01-15	1971-04-16	Westinghouse Electric Corporation	Una junta para limitar el flujo de fluido a lo largo de unaeje giratorio.
US3499653A (en) *	1968-06-05	1970-03-10	Crane Packing Co	Rotary mechanical seal of the gap type
US3572727A (en) *	1969-07-16	1971-03-30	Sealol	Unloading gas barrier face seal
US3738667A (en) *	1971-01-25	1973-06-12	Gen Motors Corp	Self-energizing face seals
FR2141458B1 (nl) *	1971-06-03	1973-06-29	Rateau Sa
JPS5340646B2 (nl) *	1973-12-29	1978-10-28
US3979104A (en) *	1974-01-17	1976-09-07	Westinghouse Electric Corporation	Shaft sealing device for a butterfly valve
AR207934A1 (es) *	1975-09-22	1976-11-08	Borg Warner	Conjunto de cierre mecanico
US4290613A (en) *	1978-09-22	1981-09-22	Associated Engineering Limited	Positive clearance radial face seals

1979
- 1979-12-12 US US06/102,609 patent/US4313608A/en not_active Expired - Lifetime
- 1979-12-18 BE BE0/198624A patent/BE880694A/fr not_active IP Right Cessation
- 1979-12-18 IT IT46909/79A patent/IT1125129B/it active
- 1979-12-19 GB GB7943751A patent/GB2039332B/en not_active Expired
- 1979-12-19 CH CH1124879A patent/CH640618A5/fr not_active IP Right Cessation
- 1979-12-19 IE IE2472/79A patent/IE49878B1/en not_active IP Right Cessation
- 1979-12-19 FR FR7931163A patent/FR2444866B1/fr not_active Expired
- 1979-12-19 LU LU82014A patent/LU82014A1/fr unknown
- 1979-12-19 NL NLAANVRAGE7909171,A patent/NL187539C/nl not_active IP Right Cessation
- 1979-12-19 DK DK543279A patent/DK157042C/da not_active IP Right Cessation
- 1979-12-20 JP JP16674279A patent/JPS5586961A/ja active Granted
- 1979-12-20 DE DE19792951273 patent/DE2951273A1/de active Granted

Also Published As

Publication number	Publication date
GB2039332B (en)	1983-04-07
DK157042B (da)	1989-10-30
NL187539B (nl)	1991-06-03
CH640618A5 (fr)	1984-01-13
DK543279A (da)	1980-06-21
FR2444866A1 (fr)	1980-07-18
DE2951273C2 (nl)	1988-12-15
NL7909171A (nl)	1980-06-24
DE2951273A1 (de)	1980-07-03
NL187539C (nl)	1991-11-01
LU82014A1 (fr)	1980-04-23
JPS6352266B2 (nl)	1988-10-18
IT7946909A0 (it)	1979-12-18
BE880694A (fr)	1980-04-16
IT1125129B (it)	1986-05-14
JPS5586961A (en)	1980-07-01
FR2444866B1 (fr)	1986-02-07
GB2039332A (en)	1980-08-06
IE49878B1 (en)	1986-01-08
US4313608A (en)	1982-02-02
IE792472L (en)	1980-06-20

Legal Events

Date	Code	Title	Description
1993-08-30	PBP	Patent lapsed

Publication	Publication Date	Title
IT1112833B (it)	1986-01-20	Valvola di controllo
BR7900299A (pt)	1979-08-14	Valvula de repercussao
AT364672B (de)	1981-11-10	Schaedlingsbekaempfungsmittel
AT380320B (de)	1986-05-12	Entlueftungsventil
NO150252C (no)	1984-09-12	Tilbakeslagsventil
NL7901554A (nl)	1979-08-29	Servobesturingsinrichting.
BE875092A (nl)	1979-09-26	Klep
DK218279A (da)	1979-12-10	Stroemningsmaskine
AT367267B (de)	1982-06-25	Schaedlingsbekaempfungsmittel
IT7919467A0 (it)	1979-01-19	Complesso ventola-comando per ventola.
AT380087B (de)	1986-04-10	Thermostatventil
DK11278A (da)	1979-07-11	Oprivningslukke
DK157042C (da)	1990-03-12	Ringspaltetaetning
BR7906416A (pt)	1980-06-03	Valvula
DK238079A (da)	1980-06-23	Cykelstyr
AT365892B (de)	1982-02-25	Schaedlingsbekaempfungsmittel
IT1159875B (it)	1987-03-04	Centralina microclimatica
SE7900804L (sv)	1979-08-21	Styranordning
SE7900345L (sv)	1979-07-17	Forbrenningsreglering
SE7812943L (sv)	1979-07-04	Temperaturkenslig styrenhet
AT352567B (de)	1979-09-25	Steuereinrichtung
IT1111288B (it)	1986-01-13	Valvola servo-pilotata
BE875611A (nl)	1979-08-16	Klepbesturing
SE7900208L (sv)	1979-07-17	Flerfunktions-styrventil
DD135005A1 (de)	1979-04-04	Ablaufsteuerung