GB1221993A - Device incorporated a rolling-diaphragm seal - Google Patents
Device incorporated a rolling-diaphragm sealInfo
- Publication number
- GB1221993A GB1221993A GB539268A GB539268A GB1221993A GB 1221993 A GB1221993 A GB 1221993A GB 539268 A GB539268 A GB 539268A GB 539268 A GB539268 A GB 539268A GB 1221993 A GB1221993 A GB 1221993A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seal
- space
- liquid
- engine
- control device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000007788 liquid Substances 0.000 abstract 5
- 239000007789 gas Substances 0.000 abstract 4
- 238000005096 rolling process Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- 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
- 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
- F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
- F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
- F02G2243/04—Crank-connecting-rod drives
- F02G2243/08—External regenerators, e.g. "Rankine Napier" engines
-
- 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
-
- 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
-
- 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
- F02G2253/50—Liquid seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Reciprocating Pumps (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6701791A NL147511B (nl) | 1967-02-07 | 1967-02-07 | Inrichting, voorzien van een of meer als rolmembraan uitgevoerde afdichtingen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1221993A true GB1221993A (en) | 1971-02-10 |
Family
ID=19799229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB539268A Expired GB1221993A (en) | 1967-02-07 | 1968-02-02 | Device incorporated a rolling-diaphragm seal |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE710352A (OSRAM) |
| CH (1) | CH471968A (OSRAM) |
| DE (1) | DE1650133A1 (OSRAM) |
| FR (1) | FR1555030A (OSRAM) |
| GB (1) | GB1221993A (OSRAM) |
| NL (1) | NL147511B (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1877710A4 (en) * | 2005-04-21 | 2010-12-15 | Ind Res Ltd | DRUCKWELLE GENERATOR |
| US8984898B2 (en) | 2005-04-21 | 2015-03-24 | Industrial Research Limited | Cryogenic refrigerator system with pressure wave generator |
| CN113958555A (zh) * | 2020-04-08 | 2022-01-21 | 于松林 | 带u型环的新型液压缸 |
-
1967
- 1967-02-07 NL NL6701791A patent/NL147511B/xx unknown
- 1967-12-20 DE DE19671650133 patent/DE1650133A1/de active Pending
-
1968
- 1968-02-02 GB GB539268A patent/GB1221993A/en not_active Expired
- 1968-02-05 CH CH164768A patent/CH471968A/de not_active IP Right Cessation
- 1968-02-05 BE BE710352D patent/BE710352A/xx unknown
- 1968-02-07 FR FR1555030D patent/FR1555030A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1877710A4 (en) * | 2005-04-21 | 2010-12-15 | Ind Res Ltd | DRUCKWELLE GENERATOR |
| US8171742B2 (en) | 2005-04-21 | 2012-05-08 | Industrial Research Limited | Pressure wave generator |
| US8984898B2 (en) | 2005-04-21 | 2015-03-24 | Industrial Research Limited | Cryogenic refrigerator system with pressure wave generator |
| CN113958555A (zh) * | 2020-04-08 | 2022-01-21 | 于松林 | 带u型环的新型液压缸 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL147511B (nl) | 1975-10-15 |
| NL6701791A (OSRAM) | 1968-08-08 |
| BE710352A (OSRAM) | 1968-08-05 |
| CH471968A (de) | 1969-04-30 |
| FR1555030A (OSRAM) | 1969-01-24 |
| DE1650133A1 (de) | 1970-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1405655A (en) | Double-acting piston pump for cryogenic media | |
| US3216651A (en) | Seal | |
| GB1291276A (en) | Compressor | |
| GB1368875A (en) | Shaft seal | |
| GB1088098A (en) | Improvements in or relating to apparatus for compressing or expanding a fluid medium | |
| GB1391787A (en) | Oscillating or reciprocating device | |
| US4817390A (en) | Cryogenic compressor | |
| US3783745A (en) | Gas-supported rolling diaphragm seal for piston and cylinder assembly | |
| GB1221993A (en) | Device incorporated a rolling-diaphragm seal | |
| ES419763A1 (es) | Compresor para maquinas frigorificas. | |
| US4036112A (en) | Rolling diaphragm sealing devices | |
| GB1087395A (en) | Improvements in or relating to piston-and-cylinder devices | |
| GB1183602A (en) | Apparatus having a Rolling-Diaphragm Seal | |
| GB1313393A (en) | Piston-and-cylinder device having a rolling-diaphragm seal | |
| GB1341112A (en) | Device comprising two relatively reciprocable components | |
| ES374383A1 (es) | Compresor a motor electrico con carter hermetico. | |
| US2465633A (en) | Gas seal for reciprocating rods | |
| US1602540A (en) | Air spring | |
| SU832116A1 (ru) | Поршневой компрессор | |
| GB1392843A (en) | Thermodynamic reciprocating machine comprising a compressor | |
| GB942589A (en) | Improvements in or relating to gas refrigerators and gas heat pumps | |
| GB1012854A (en) | Improvements in or relating to fluid springs | |
| JPS6136143B2 (OSRAM) | ||
| GB1110220A (en) | Improvements relating to vehicle suspension systems and pumps for such systems | |
| GB733511A (en) | Improvements in or relating to reciprocating compressors |