NL149903B - CRYOGENIC COOLING MACHINE. - Google Patents
CRYOGENIC COOLING MACHINE.Info
- Publication number
- NL149903B NL149903B NL737302608A NL7302608A NL149903B NL 149903 B NL149903 B NL 149903B NL 737302608 A NL737302608 A NL 737302608A NL 7302608 A NL7302608 A NL 7302608A NL 149903 B NL149903 B NL 149903B
- Authority
- NL
- Netherlands
- Prior art keywords
- cooling machine
- cryogenic cooling
- cryogenic
- machine
- cooling
- Prior art date
Links
Classifications
-
- 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
- F02G1/044—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 having at least two working members, e.g. pistons, delivering power output
- F02G1/0445—Engine plants with combined cycles, e.g. Vuilleumier
-
- 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
- F02G2250/00—Special cycles or special engines
- F02G2250/18—Vuilleumier cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23517072A | 1972-03-16 | 1972-03-16 | |
US23527572A | 1972-03-16 | 1972-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7302608A NL7302608A (en) | 1973-09-18 |
NL149903B true NL149903B (en) | 1976-06-15 |
Family
ID=26928640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL737302608A NL149903B (en) | 1972-03-16 | 1973-02-23 | CRYOGENIC COOLING MACHINE. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5232477B2 (en) |
CA (1) | CA987119A (en) |
FR (1) | FR2176098B1 (en) |
GB (1) | GB1411480A (en) |
IL (1) | IL41550A (en) |
IT (1) | IT979839B (en) |
NL (1) | NL149903B (en) |
SE (1) | SE397404B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS538339U (en) * | 1976-07-06 | 1978-01-24 | ||
JPS5538696Y2 (en) * | 1976-12-07 | 1980-09-10 | ||
JPS54176645U (en) * | 1978-06-02 | 1979-12-13 | ||
JPS5583383U (en) * | 1978-12-07 | 1980-06-09 | ||
JPS5915587U (en) * | 1982-07-21 | 1984-01-30 | ぺんてる株式会社 | Writing instrument clip attachment device |
DE3229200C2 (en) * | 1982-08-05 | 1985-02-28 | Fa. J.S. Staedtler, 8500 Nürnberg | Writing implement with clip |
JPH02101788U (en) * | 1989-01-31 | 1990-08-14 | ||
CN107588583A (en) * | 2016-07-08 | 2018-01-16 | 华北电力大学(保定) | A kind of phase control device for VM circulating heat pumps variable working condition regulation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL135140C (en) * | 1967-04-03 |
-
1973
- 1973-02-14 CA CA163,784A patent/CA987119A/en not_active Expired
- 1973-02-15 IL IL41550A patent/IL41550A/en unknown
- 1973-02-23 NL NL737302608A patent/NL149903B/en not_active IP Right Cessation
- 1973-02-28 GB GB973573A patent/GB1411480A/en not_active Expired
- 1973-03-14 IT IT48795/73A patent/IT979839B/en active
- 1973-03-15 FR FR7309310A patent/FR2176098B1/fr not_active Expired
- 1973-03-15 SE SE7303651A patent/SE397404B/en unknown
- 1973-03-15 JP JP48029571A patent/JPS5232477B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2176098A1 (en) | 1973-10-26 |
NL7302608A (en) | 1973-09-18 |
IT979839B (en) | 1974-09-30 |
DE2311596B2 (en) | 1976-06-16 |
IL41550A (en) | 1975-07-28 |
FR2176098B1 (en) | 1977-04-29 |
IL41550A0 (en) | 1973-04-30 |
GB1411480A (en) | 1975-10-29 |
JPS492136A (en) | 1974-01-10 |
CA987119A (en) | 1976-04-13 |
SE397404B (en) | 1977-10-31 |
DE2311596A1 (en) | 1973-09-20 |
JPS5232477B2 (en) | 1977-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH550098A (en) | LABELING MACHINE. | |
ES217439Y (en) | FRIDGE. | |
CH555524A (en) | COOLING TOWER. | |
FI52177C (en) | Split machine. | |
NL7404667A (en) | FAST FREEZING MACHINE. | |
CH554611A (en) | GAS COOLED DYNAMOELECTRIC MACHINE. | |
CH554074A (en) | THYRISTOR. | |
NL149903B (en) | CRYOGENIC COOLING MACHINE. | |
AT330963B (en) | COOLANT | |
SE385147B (en) | COOL VALVE | |
CH548113A (en) | THYRISTOR. | |
SE394084B (en) | MOLDING MACHINE. | |
CH553499A (en) | ROTOR COOLER. | |
BE802531A (en) | D-6-METHYL-ERGOLINES 2,8-DISUBSTITUTUEES | |
AT348437B (en) | INDEPENDENT BAGING MACHINE | |
CH551692A (en) | THYRISTOR. | |
SE406119B (en) | COOL VALVE | |
AT330362B (en) | COOLANT | |
AT320692B (en) | Cooling container | |
AT332100B (en) | MORTING MACHINE | |
CH555476A (en) | DISPLACEMENT MACHINE. | |
CH552283A (en) | THYRISTOR. | |
CH546485A (en) | THYRISTOR. | |
BE789710A (en) | COOLING BANK. | |
NO143951C (en) | EXPANSION MACHINE. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: HUGHES |