SE8004468L - Dynamisk tetningsanordning - Google Patents
Dynamisk tetningsanordningInfo
- Publication number
- SE8004468L SE8004468L SE8004468A SE8004468A SE8004468L SE 8004468 L SE8004468 L SE 8004468L SE 8004468 A SE8004468 A SE 8004468A SE 8004468 A SE8004468 A SE 8004468A SE 8004468 L SE8004468 L SE 8004468L
- Authority
- SE
- Sweden
- Prior art keywords
- outlet rod
- gas
- closed space
- seals
- rolling diaphragm
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
- 238000005096 rolling process Methods 0.000 abstract 3
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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
- F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/053—Component parts or details
- F02G1/0535—Seals or sealing arrangements
-
- 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
- F16J15/002—Sealings comprising at least two sealings in succession
- F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
-
- 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
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/06—Bellows pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2244/00—Machines having two pistons
- F02G2244/50—Double acting piston machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2253/00—Seals
- F02G2253/02—Reciprocating piston seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2253/00—Seals
- F02G2253/08—Stem with rolling membranes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2253/00—Seals
- F02G2253/10—Piston with rolling membranes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/902—Seal for sterling engine
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Reciprocating Pumps (AREA)
- Sealing Devices (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7915537A FR2459371A1 (fr) | 1979-06-18 | 1979-06-18 | Dispositif d'hermeticite dynamique, notamment pour moteur stirling |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8004468L true SE8004468L (sv) | 1980-12-19 |
SE443629B SE443629B (sv) | 1986-03-03 |
Family
ID=9226731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8004468A SE443629B (sv) | 1979-06-18 | 1980-06-17 | Dynamisk tetningsanordning |
Country Status (4)
Country | Link |
---|---|
US (1) | US4335884A (sv) |
JP (1) | JPS5650238A (sv) |
FR (1) | FR2459371A1 (sv) |
SE (1) | SE443629B (sv) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4415171A (en) * | 1981-05-05 | 1983-11-15 | Edwards Linton A | Control system and shaft seal for Stirling cycle machine |
US4553392A (en) * | 1984-12-12 | 1985-11-19 | Stirling Technology, Inc. | Self pressurizing, crank-type Stirling engine having reduced loading of displacer drive linkages |
US4651527A (en) * | 1986-05-23 | 1987-03-24 | Alger Donald L | Process and apparatus for reducing the loss of hydrogen from Stirling engines |
GB9116842D0 (en) * | 1991-08-05 | 1991-09-18 | Nat Oilwell Uk Ltd | An actuator |
US5413642A (en) * | 1992-11-27 | 1995-05-09 | Alger; Donald L. | Processing for forming corrosion and permeation barriers |
US5599404A (en) * | 1992-11-27 | 1997-02-04 | Alger; Donald L. | Process for forming nitride protective coatings |
US6599636B1 (en) * | 2000-10-31 | 2003-07-29 | Donald L. Alger | α-Al2O3 and Ti2O3 protective coatings on aluminide substrates |
CN101688500B (zh) * | 2007-04-23 | 2015-07-01 | 新动力概念有限公司 | 斯特林循环机器 |
US8763391B2 (en) | 2007-04-23 | 2014-07-01 | Deka Products Limited Partnership | Stirling cycle machine |
EP2281111A4 (en) | 2008-04-25 | 2014-01-15 | New Power Concepts Llc | SYSTEM FOR THE RECOVERY OF HEAT ENERGY |
US20100077886A1 (en) * | 2008-09-26 | 2010-04-01 | Seiltz Michael C | Accelerator Pedal for a Vehicle |
US9822730B2 (en) | 2009-07-01 | 2017-11-21 | New Power Concepts, Llc | Floating rod seal for a stirling cycle machine |
US9797341B2 (en) | 2009-07-01 | 2017-10-24 | New Power Concepts Llc | Linear cross-head bearing for stirling engine |
WO2011003038A2 (en) | 2009-07-01 | 2011-01-06 | New Power Concepts Llc | Stirling cycle machine |
EP2453140A3 (en) * | 2010-11-10 | 2013-10-09 | Norgren GmbH | Fluid operated actuator including a deformable sealing member |
CN102251877B (zh) * | 2011-06-10 | 2014-07-30 | 杨永顺 | 外燃机及其传动机构 |
US8899594B2 (en) * | 2012-12-21 | 2014-12-02 | Mcnish Corporation | Adjustable seal apparatus for mounting a mixing apparatus to a vessel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3004421A (en) * | 1960-03-24 | 1961-10-17 | Canadian Nat Railway Co | Anti-theft device for trailers |
NL148681B (nl) * | 1967-12-01 | 1976-02-16 | Philips Nv | Heetgaszuigermachine met regeling van het vermogen. |
US3568436A (en) * | 1969-02-03 | 1971-03-09 | Gen Motors Corp | Dual seal system |
DE2160871A1 (de) * | 1971-12-08 | 1973-06-20 | Motoren Werke Mannheim Ag | Abdichtung eines hin- und hergehenden zylindrischen teils |
GB1315889A (en) * | 1971-12-21 | 1973-05-02 | United Stirling Ab & Co | Two-cylinder hot gas engines |
US3914940A (en) * | 1974-11-29 | 1975-10-28 | United Stirling Ab & Co | Stirling engine power control means |
US3996745A (en) * | 1975-07-15 | 1976-12-14 | D-Cycle Associates | Stirling cycle type engine and method of operation |
-
1979
- 1979-06-18 FR FR7915537A patent/FR2459371A1/fr active Granted
-
1980
- 1980-06-16 US US06/159,686 patent/US4335884A/en not_active Expired - Lifetime
- 1980-06-16 JP JP8034180A patent/JPS5650238A/ja active Granted
- 1980-06-17 SE SE8004468A patent/SE443629B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2459371A1 (fr) | 1981-01-09 |
JPS5650238A (en) | 1981-05-07 |
JPS6148625B2 (sv) | 1986-10-24 |
US4335884A (en) | 1982-06-22 |
FR2459371B1 (sv) | 1983-07-01 |
SE443629B (sv) | 1986-03-03 |
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Legal Events
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NUG | Patent has lapsed |
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