ES364848A1 - Hermetically enclosed refrigerating machine - Google Patents
Hermetically enclosed refrigerating machineInfo
- Publication number
- ES364848A1 ES364848A1 ES364848A ES364848A ES364848A1 ES 364848 A1 ES364848 A1 ES 364848A1 ES 364848 A ES364848 A ES 364848A ES 364848 A ES364848 A ES 364848A ES 364848 A1 ES364848 A1 ES 364848A1
- Authority
- ES
- Spain
- Prior art keywords
- compressor
- chambers
- cylinder
- refrigerating machine
- chamber
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
and F1N A motor-driven compressor includes two silencing chambers on the pressure side of the compressor which are formed by sheet metal parts positioned one upon the other and are mounted on the cylinder of the compressor by an extension on at least one of the sheet metal parts, the silencing chambers being provided with bases whose outer surfaces are back to back. The motor compressor has a piston 4 Fig. 2 in a bore 3, a stator pack 5, a stator winding 6 and rotor 7. A component 10 acts as the cylinder head 11 and comprises two silencing chambers 13, 14 interconnected by a throttle passage 15 and surrounded by gas cushion compartments 19, 20. Orifices 27 may admit a refrigerant. The suction gas passes into chambers (17), Fig.1 (not shown) and passes through cylinder 3, valve 31, pressure line (34), Fig.3 (not shown), chamber 13, passage 15, chamber 14 and pipe 35.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1601859A DE1601859C3 (en) | 1968-03-16 | 1968-03-16 | Hermetically sealed motor compressor for a refrigeration machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES364848A1 true ES364848A1 (en) | 1971-01-01 |
Family
ID=7056657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES364848A Expired ES364848A1 (en) | 1968-03-16 | 1969-03-15 | Hermetically enclosed refrigerating machine |
Country Status (12)
Country | Link |
---|---|
US (1) | US3600110A (en) |
AT (1) | AT292046B (en) |
BE (1) | BE729699A (en) |
CH (1) | CH489764A (en) |
DE (1) | DE1601859C3 (en) |
DK (1) | DK142556C (en) |
ES (1) | ES364848A1 (en) |
FR (1) | FR2004058A1 (en) |
GB (1) | GB1239130A (en) |
NL (1) | NL163865C (en) |
NO (1) | NO122191B (en) |
SE (1) | SE339238B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61132782A (en) * | 1984-11-29 | 1986-06-20 | Toshiba Corp | Manufacture of compressor valve cover |
JPS61142188U (en) * | 1985-02-26 | 1986-09-02 | ||
IT1184167B (en) * | 1985-03-21 | 1987-10-22 | Eurodomestici Ind Riunite | IMPROVEMENT IN SEALED MOTOR-COMPRESSORS FOR REFRIGERANT CIRCUITS |
IT1250797B (en) * | 1991-07-04 | 1995-04-21 | Aspera Srl | HERMETIC MOTOR-COMPRESSOR GROUP FOR REFRIGERANT CIRCUITS |
BR102016005387A2 (en) * | 2016-03-11 | 2017-09-19 | Whirlpool S.A. | DISCHARGE ACOUSTIC FILTER, PROCESS OF MANUFACTURE OF ACOUSTIC DISCHARGE FILTER AND HERMETIC COMPRESSOR |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823850A (en) * | 1954-08-05 | 1958-02-18 | Stempel Hermetik Gmbh | Carrier for a motor compressor of a refrigerating machine |
DE1501031A1 (en) * | 1966-11-23 | 1969-10-30 | Danfoss As | Hermetically sealed cooling machine |
-
1968
- 1968-03-16 DE DE1601859A patent/DE1601859C3/en not_active Expired
-
1969
- 1969-02-17 AT AT01596/69A patent/AT292046B/en not_active IP Right Cessation
- 1969-02-21 GB GB1239130D patent/GB1239130A/en not_active Expired
- 1969-02-26 DK DK104769A patent/DK142556C/en active
- 1969-02-28 CH CH314069A patent/CH489764A/en not_active IP Right Cessation
- 1969-03-07 NL NL6903579.A patent/NL163865C/en active
- 1969-03-11 BE BE729699D patent/BE729699A/xx unknown
- 1969-03-14 SE SE03571/69A patent/SE339238B/xx unknown
- 1969-03-14 FR FR6907302A patent/FR2004058A1/fr not_active Withdrawn
- 1969-03-15 ES ES364848A patent/ES364848A1/en not_active Expired
- 1969-03-15 NO NO1084/69A patent/NO122191B/no unknown
- 1969-06-03 US US23083*[A patent/US3600110A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK142556B (en) | 1980-11-17 |
US3600110A (en) | 1971-08-17 |
DE1601859C3 (en) | 1978-11-02 |
FR2004058A1 (en) | 1969-11-21 |
NL163865C (en) | 1980-10-15 |
DE1601859B2 (en) | 1973-11-29 |
SE339238B (en) | 1971-10-04 |
NL6903579A (en) | 1969-09-18 |
NO122191B (en) | 1971-06-01 |
NL163865B (en) | 1980-05-16 |
DK142556C (en) | 1981-07-20 |
CH489764A (en) | 1970-04-30 |
DE1601859A1 (en) | 1971-12-23 |
AT292046B (en) | 1971-07-15 |
GB1239130A (en) | 1971-07-14 |
BE729699A (en) | 1969-08-18 |
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