SE352943B - - Google Patents
Info
- Publication number
- SE352943B SE352943B SE245869A SE245869A SE352943B SE 352943 B SE352943 B SE 352943B SE 245869 A SE245869 A SE 245869A SE 245869 A SE245869 A SE 245869A SE 352943 B SE352943 B SE 352943B
- Authority
- SE
- Sweden
Links
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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/325—Expansion valves having two or more valve members
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- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
- F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88062—Coaxial oppositely directed seats
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Lift Valve (AREA)
- Temperature-Responsive Valves (AREA)
- Fluid-Driven Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1675504A DE1675504C3 (en) | 1968-02-24 | 1968-02-24 | Thermal regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE352943B true SE352943B (en) | 1973-01-15 |
Family
ID=5686706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE245869A SE352943B (en) | 1968-02-24 | 1969-02-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3587642A (en) |
| JP (1) | JPS5025179B1 (en) |
| BR (1) | BR6906497D0 (en) |
| DE (1) | DE1675504C3 (en) |
| DK (1) | DK134792B (en) |
| FR (1) | FR2002556A1 (en) |
| GB (1) | GB1264173A (en) |
| SE (1) | SE352943B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823738A (en) * | 1972-06-19 | 1974-07-16 | Bird Corp | Demand valve assembly |
| JP3209868B2 (en) * | 1994-11-17 | 2001-09-17 | 株式会社不二工機 | Expansion valve |
| US7201514B2 (en) * | 2004-09-29 | 2007-04-10 | Varian Medical Systems Technologies, Inc. | Fluid connection assembly for x-ray device |
| CN103075565B (en) * | 2011-10-26 | 2016-08-10 | 浙江三花股份有限公司 | A kind of heating power expansion valve assembly method |
| EP3048390A1 (en) | 2015-01-26 | 2016-07-27 | Danfoss A/S | Bulb for a thermostatic expansion valve, set comprising a bulb and at least a part of a thermostatic expansion valve connected to a capillary and method for connecting a bulb and a capillary of a thermostatic expansion valve |
-
1968
- 1968-02-24 DE DE1675504A patent/DE1675504C3/en not_active Expired
-
1969
- 1969-02-13 JP JP1015669A patent/JPS5025179B1/ja active Pending
- 1969-02-14 US US3587642D patent/US3587642A/en not_active Expired - Lifetime
- 1969-02-18 DK DK88969A patent/DK134792B/en unknown
- 1969-02-19 FR FR6904133A patent/FR2002556A1/fr not_active Withdrawn
- 1969-02-20 BR BR20649769A patent/BR6906497D0/en unknown
- 1969-02-21 SE SE245869A patent/SE352943B/xx unknown
- 1969-02-24 GB GB1264173D patent/GB1264173A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1675504C3 (en) | 1974-11-07 |
| DE1675504A1 (en) | 1973-07-26 |
| FR2002556A1 (en) | 1969-10-17 |
| GB1264173A (en) | 1972-02-16 |
| DE1675504B2 (en) | 1974-04-11 |
| BR6906497D0 (en) | 1973-01-02 |
| US3587642A (en) | 1971-06-28 |
| DK134792B (en) | 1977-01-17 |
| JPS5025179B1 (en) | 1975-08-21 |
| DK134792C (en) | 1977-06-06 |