SE7602784L - Segmenttetning - Google Patents
SegmenttetningInfo
- Publication number
- SE7602784L SE7602784L SE7602784A SE7602784A SE7602784L SE 7602784 L SE7602784 L SE 7602784L SE 7602784 A SE7602784 A SE 7602784A SE 7602784 A SE7602784 A SE 7602784A SE 7602784 L SE7602784 L SE 7602784L
- Authority
- SE
- Sweden
- Prior art keywords
- ring
- segments
- segment
- recesses
- face
- Prior art date
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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
- F16J9/063—Strip or wire along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Mechanical Sealing (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH542675A CH590415A5 ( ) | 1975-04-28 | 1975-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7602784L true SE7602784L (sv) | 1976-10-29 |
Family
ID=4293377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7602784A SE7602784L (sv) | 1975-04-28 | 1976-02-27 | Segmenttetning |
Country Status (6)
Country | Link |
---|---|
US (1) | US4050702A ( ) |
JP (1) | JPS51130758A ( ) |
CH (1) | CH590415A5 ( ) |
DE (1) | DE2522263C2 ( ) |
FR (1) | FR2309766A1 ( ) |
SE (1) | SE7602784L ( ) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2946324A1 (de) * | 1979-11-16 | 1981-06-04 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Spaltabdichteinrichtung fuer eine schubstrahlablenkvorrichtung |
US5487549A (en) * | 1994-10-24 | 1996-01-30 | Demag Delaval Turbomachinery Corp. Turbocare Division | Turbine interfitting packing with cam adjustment |
US5571269A (en) * | 1995-04-06 | 1996-11-05 | Buelow; Karl | Rotary seal assembly for rotary drum |
US6781077B2 (en) | 2000-12-14 | 2004-08-24 | Think Outside, Inc. | Keyswitch and actuator structure |
SE526377C2 (sv) * | 2003-04-03 | 2005-08-30 | Flow Holdings Sagl | Tätning för isostatpress, förfarande för framställning av densamma, isostatpress, lock, tätningshållare samt användning av tätning |
PT1617977E (pt) * | 2003-04-30 | 2013-08-23 | Urschel Lab Inc | Sistema de anel de suporte e anel de montagem de uma cabeça de corte |
US7686612B1 (en) | 2006-12-28 | 2010-03-30 | Barry Buteau | Rotary kiln seal |
US7793941B2 (en) * | 2007-01-23 | 2010-09-14 | Gm Global Technology Operations, Inc. | Ring seal with inner lip |
DE102011100712B4 (de) * | 2011-05-06 | 2012-09-20 | IEG - Industrie-Engineering Gesellschaft mit beschränkter Haftung | Die Erfindung betrifft eine Anordnung von Klappventilen 12 in koaxial gelagerten Rohren 15;16;17 zur Erzeugung von Druck- und Saugräumen 10;11 in den Endabschnitten eines linear geführten Fluid-Pumpenzylinders. |
RU2536443C2 (ru) | 2011-07-01 | 2014-12-27 | Альстом Текнолоджи Лтд | Направляющая лопатка турбины |
EP2644833A1 (de) * | 2012-03-26 | 2013-10-02 | Alstom Technology Ltd | Trägerring |
CN105650276A (zh) * | 2015-07-29 | 2016-06-08 | 洛阳市西工区华科精密机械厂 | 一种新型密封圈 |
US10989058B2 (en) | 2018-04-19 | 2021-04-27 | General Electric Company | Segmented piston seal system |
GB2578782A (en) * | 2018-11-09 | 2020-05-27 | Ingles Mood Geoffrey | A split gasket |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US955527A (en) * | 1909-05-17 | 1910-04-19 | William T Mills | Packing-ring. |
GB144189A (en) * | 1919-11-11 | 1920-06-10 | Frederick Hachmann | Piston rings |
FR561320A (fr) * | 1923-01-23 | 1923-10-19 | Garniture étanche pour pistons | |
GB233369A (en) * | 1924-07-29 | 1925-05-14 | Ernest Talbot | Improvements in packing rings for pistons and stuffing-boxes |
US1708816A (en) * | 1927-12-03 | 1929-04-09 | Williams Judson | Piston ring |
US1835139A (en) * | 1928-10-27 | 1931-12-08 | Earl J Bullard | Piston ring |
DE579796C (de) * | 1932-01-23 | 1933-06-30 | Goetzewerk Friedrich Goetze A | Sich federnd unter Druck radial anpressender geteilter Dichtungsring mit grosser radialer Wandstaerke |
US2319098A (en) * | 1940-06-05 | 1943-05-11 | Victor F Zahodiakin | Piston ring |
FR942964A (fr) * | 1946-03-08 | 1949-02-23 | Segment de piston | |
US3068018A (en) * | 1958-07-07 | 1962-12-11 | Tydeman Machine Works Inc | High pressure fluid seal |
NL109683C ( ) * | 1958-11-21 | |||
US3066943A (en) * | 1959-12-28 | 1962-12-04 | Perfect Circle Corp | Piston ring |
US3173697A (en) * | 1961-12-07 | 1965-03-16 | Joy Mfg Co | Piston assembly |
US3203705A (en) * | 1963-04-22 | 1965-08-31 | Joy Mfg Co | Piston ring assembly |
GB1300554A (en) * | 1969-03-24 | 1972-12-20 | Wellworthy Ltd | Improvements in sealing means |
US3722897A (en) * | 1970-06-25 | 1973-03-27 | Trw Inc | Circumferentially expansible oil ring |
-
1975
- 1975-04-28 CH CH542675A patent/CH590415A5/xx not_active IP Right Cessation
- 1975-05-20 DE DE2522263A patent/DE2522263C2/de not_active Expired
-
1976
- 1976-02-27 SE SE7602784A patent/SE7602784L/ not_active Application Discontinuation
- 1976-04-13 US US05/676,382 patent/US4050702A/en not_active Expired - Lifetime
- 1976-04-26 JP JP51046689A patent/JPS51130758A/ja active Pending
- 1976-04-26 FR FR7612272A patent/FR2309766A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2309766B1 ( ) | 1982-03-12 |
DE2522263C2 (de) | 1983-03-24 |
CH590415A5 ( ) | 1977-08-15 |
JPS51130758A (en) | 1976-11-13 |
FR2309766A1 (fr) | 1976-11-26 |
US4050702A (en) | 1977-09-27 |
DE2522263A1 (de) | 1976-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7602784-6 |