SE7708457L - Axeltetning - Google Patents

Axeltetning

Info

Publication number: SE7708457L
Authority: SE; Sweden
Prior art keywords: shaft seal; seal; shaft
Prior art date: 1976-08-10

Application number

SE7708457A

Other languages

English (en)

Other versions

SE420633B (sv

Inventor

A Remberg

W Triesch

Original Assignee

Kraftwerk Union Ag

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.)

1976-08-10

Filing date

1977-07-22

Publication date

1978-02-11

1977-07-22 Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag

1978-02-11 Publication of SE7708457L publication Critical patent/SE7708457L/sv

1981-10-19 Publication of SE420633B publication Critical patent/SE420633B/sv

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

SE7708457A 1976-08-10 1977-07-22 Axeltetning for en angturbin SE420633B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762635918 DE2635918C2 (de)	1976-08-10	1976-08-10	Wellendichtung für eine Dampfturbine

Publications (2)

Publication Number	Publication Date
SE7708457L true SE7708457L (sv)	1978-02-11
SE420633B SE420633B (sv)	1981-10-19

Family

ID=5985122

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7708457A SE420633B (sv)	1976-08-10	1977-07-22	Axeltetning for en angturbin

Country Status (10)

Country	Link
US (1)	US4170364A (sv)
JP (1)	JPS6045286B2 (sv)
BR (1)	BR7705267A (sv)
CH (1)	CH632314A5 (sv)
DE (1)	DE2635918C2 (sv)
FR (1)	FR2361532A1 (sv)
GB (1)	GB1563445A (sv)
IN (1)	IN147753B (sv)
IT (1)	IT1082236B (sv)
SE (1)	SE420633B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3022861C2 (de) *	1980-06-19	1983-12-08	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen	Strömungsmaschine, insbesondere Heißgasturbine, und Verfahren zur selbsttätigen kontinuierlichen Beeinflussung des Labyrinthdichtugsspieles der Strömungsmaschine
US5749227A (en) *	1995-06-07	1998-05-12	Electric Boat Corporation	Steam seal air removal system
US5810587A (en) *	1996-05-13	1998-09-22	Danville Engineering	Friable abrasive media
JP4217001B2 (ja) *	1997-09-26	2009-01-28	シーメンスアクチエンゲゼルシヤフト	流体機械のハウジング
US6142479A (en) *	1998-10-14	2000-11-07	Jm Clipper Corporation	Split labyrinth seal
RU2196898C2 (ru) *	2000-02-08	2003-01-20	Акционерное общество открытого типа "Ленинградский Металлический завод"	Цилиндр паровой турбины
DE102010028732A1 (de)	2010-05-07	2011-11-10	Man Diesel & Turbo Se	Labyrinthdichtung für eine Turbomaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US978399A (en) *	1910-08-15	1910-12-13	Allis Chalmers	Packing.
US2558183A (en) *	1947-04-07	1951-06-26	Victor Mfg & Gasket Co	Split seal
US3412928A (en) *	1966-08-26	1968-11-26	Ametek Inc	Dual passage fan
US3503616A (en) *	1967-12-26	1970-03-31	Westinghouse Electric Corp	Eccentric bushing for gland case keys
US3741680A (en) *	1972-04-05	1973-06-26	Avco Corp	Split housing piloting device

1976
- 1976-08-10 DE DE19762635918 patent/DE2635918C2/de not_active Expired
1977
- 1977-06-27 CH CH783277A patent/CH632314A5/de not_active IP Right Cessation
- 1977-07-22 SE SE7708457A patent/SE420633B/sv unknown
- 1977-07-27 IT IT26154/77A patent/IT1082236B/it active
- 1977-08-02 IN IN1183/CAL/77A patent/IN147753B/en unknown
- 1977-08-05 GB GB33027/77A patent/GB1563445A/en not_active Expired
- 1977-08-08 US US05/822,796 patent/US4170364A/en not_active Expired - Lifetime
- 1977-08-09 FR FR7724554A patent/FR2361532A1/fr active Granted
- 1977-08-09 BR BR7705267A patent/BR7705267A/pt unknown
- 1977-08-10 JP JP52095955A patent/JPS6045286B2/ja not_active Expired

Also Published As

Publication number	Publication date
GB1563445A (en)	1980-03-26
IT1082236B (it)	1985-05-21
DE2635918B1 (de)	1977-06-02
JPS5321309A (en)	1978-02-27
FR2361532B1 (sv)	1981-11-06
BR7705267A (pt)	1978-04-25
SE420633B (sv)	1981-10-19
CH632314A5 (de)	1982-09-30
DE2635918C2 (de)	1978-01-19
JPS6045286B2 (ja)	1985-10-08
IN147753B (sv)	1980-06-21
US4170364A (en)	1979-10-09
FR2361532A1 (fr)	1978-03-10

Publication	Publication Date	Title
IT1082068B (it)	1985-05-21	Guarnizione
BE860027A (nl)	1978-04-24	Afdichting
NO151130C (no)	1985-02-13	Tetningsring
AT354200B (de)	1979-12-27	Flanschdichtung
DK575377A (da)	1978-06-24	Taetningsorgan
GB1537595A (en)	1979-01-04	Shaft seal
FI773644A7 (fi)	1978-06-07	Taetning foer roerfoerband
FI772705A7 (fi)	1979-03-15	Mekanisk axeltaetning
SE7603754L (sv)	1977-09-30	Tetningslist
DK462677A (da)	1978-04-19	Taetningsorgan
SE398489B (sv)	1977-12-27	Vedertetning
SE7600602L (sv)	1976-07-23	Rotationstetning
DK413477A (da)	1978-03-21	Rotationsmejetaersker
FI772445A7 (fi)	1978-02-19	Taetningselement
AT378830B (de)	1985-10-10	Wellendichtring
NL7604199A (nl)	1976-11-01	Asafdichting.
SE7708856L (sv)	1978-03-01	Tetningsring
BR7708484A (pt)	1978-08-08	Rotor de valvula
SE7804592L (sv)	1979-01-06	Axeltetning
DK197777A (da)	1977-11-07	Akseltetningsring
SE7710267L (sv)	1978-03-28	Forseglingsaggregat
NL7800852A (nl)	1978-07-27	Asafdichting.
SE7712879L (sv)	1978-05-23	Roterande transportor
NL7706729A (nl)	1977-12-23	Asafdichting.
AT349279B (de)	1979-03-26	Hydrostatische wellenabdichtung