IT8042904A0 - Motocompressore ermetico per apparati frigoriferi. - Google Patents

Motocompressore ermetico per apparati frigoriferi.

Info

Publication number
IT8042904A0
IT8042904A0 IT8042904A IT4290480A IT8042904A0 IT 8042904 A0 IT8042904 A0 IT 8042904A0 IT 8042904 A IT8042904 A IT 8042904A IT 4290480 A IT4290480 A IT 4290480A IT 8042904 A0 IT8042904 A0 IT 8042904A0
Authority
IT
Italy
Prior art keywords
refrigerators
motor compressor
hermetic motor
hermetic
compressor
Prior art date
Application number
IT8042904A
Other languages
English (en)
Inventor
Bar Alfredo
Original Assignee
Necchi Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Publication of IT8042904A0 publication Critical patent/IT8042904A0/it
Priority to IT8042904A priority Critical patent/IT8042904A0/it
Application filed by Necchi Spa filed Critical Necchi Spa
Priority to IN742/DEL/80A priority patent/IN154763B/en
Priority to US06/214,766 priority patent/US4392789A/en
Priority to AU65476/80A priority patent/AU538968B2/en
Priority to GB8101023A priority patent/GB2070150B/en
Priority to JP733181A priority patent/JPS56118577A/ja
Priority to ZA00810910A priority patent/ZA81910B/xx
Priority to DE19813105955 priority patent/DE3105955A1/de
Priority to MX186037A priority patent/MX149019A/es
Priority to ES499594A priority patent/ES499594A0/es
Priority to BR8101006A priority patent/BR8101006A/pt
Priority to DK74981A priority patent/DK74981A/da
Priority to AR284391A priority patent/AR224058A1/es

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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • 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
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
IT8042904A 1980-02-20 1980-02-20 Motocompressore ermetico per apparati frigoriferi. IT8042904A0 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT8042904A IT8042904A0 (it) 1980-02-20 1980-02-20 Motocompressore ermetico per apparati frigoriferi.
IN742/DEL/80A IN154763B (it) 1980-02-20 1980-10-10
US06/214,766 US4392789A (en) 1980-02-20 1980-12-09 Hermetically sealed motor-compressor unit for refrigerators
AU65476/80A AU538968B2 (en) 1980-02-20 1980-12-17 Hermetically sealed motor-compressor unit for refrigerators
GB8101023A GB2070150B (en) 1980-02-20 1981-01-14 Sealed motor-compressor unit for a refrigerator
JP733181A JPS56118577A (en) 1980-02-20 1981-01-22 Vertical sealed motor compressor unit for refrigeration plant
ZA00810910A ZA81910B (en) 1980-02-20 1981-02-11 Hermetically sealed motor-compressor unit for refrigerators
DE19813105955 DE3105955A1 (de) 1980-02-20 1981-02-18 Motor-kompressor-baueinheit fuer kuehlschraenke
MX186037A MX149019A (es) 1980-02-20 1981-02-19 Mejoras en unidad de motor-compresor hermeticamente sellada para refrigeradores
ES499594A ES499594A0 (es) 1980-02-20 1981-02-19 Perfeccionamientos en los motocompresores hermeticos para refrigeradores
BR8101006A BR8101006A (pt) 1980-02-20 1981-02-19 Unidade de motor-compressor
DK74981A DK74981A (da) 1980-02-20 1981-02-19 Hermetisk lukket motorkompressorenhed til koeleapparater
AR284391A AR224058A1 (es) 1980-02-20 1981-02-20 Mejoras en unidades motocompresoras para refrigeradores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8042904A IT8042904A0 (it) 1980-02-20 1980-02-20 Motocompressore ermetico per apparati frigoriferi.

Publications (1)

Publication Number Publication Date
IT8042904A0 true IT8042904A0 (it) 1980-02-20

Family

ID=11254539

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8042904A IT8042904A0 (it) 1980-02-20 1980-02-20 Motocompressore ermetico per apparati frigoriferi.

Country Status (13)

Country Link
US (1) US4392789A (it)
JP (1) JPS56118577A (it)
AR (1) AR224058A1 (it)
AU (1) AU538968B2 (it)
BR (1) BR8101006A (it)
DE (1) DE3105955A1 (it)
DK (1) DK74981A (it)
ES (1) ES499594A0 (it)
GB (1) GB2070150B (it)
IN (1) IN154763B (it)
IT (1) IT8042904A0 (it)
MX (1) MX149019A (it)
ZA (1) ZA81910B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570718A (en) * 1984-12-21 1986-02-18 Adams Jr Harold P Oil level sensor system and method for oil wells
JP2000356187A (ja) * 1999-06-14 2000-12-26 Matsushita Refrig Co Ltd 密閉型電動圧縮機
US6176688B1 (en) 1999-10-12 2001-01-23 Tecumseh Products Company Discharge muffler arrangement
CN1161543C (zh) * 2000-11-10 2004-08-11 三星光州电子株式会社 封闭式压缩机的增压装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565254C (de) * 1931-01-30 1932-11-28 Servel Inc Motorkompressor-Einheit, insbesondere fuer Kaelteanlagen
GB568991A (en) * 1944-02-05 1945-04-30 Standard Pressed Steel Co An improved method of lubricating refrigerator motor-compressors
US3044688A (en) * 1959-10-12 1962-07-17 Trane Co Hermetic compressor
US3385515A (en) * 1966-10-17 1968-05-28 Lennox Ind Inc Refrigerant reciprocating compressor
US3486687A (en) * 1968-06-19 1969-12-30 Westinghouse Electric Corp Refrigerant compressor having built-in liquid return protection
US3857652A (en) * 1974-02-01 1974-12-31 Westinghouse Electric Corp Internal liquid refrigerant trap for hermetic compressors
JPS5257446U (it) * 1975-10-24 1977-04-26

Also Published As

Publication number Publication date
GB2070150A (en) 1981-09-03
DK74981A (da) 1981-08-21
DE3105955A1 (de) 1982-01-14
AU538968B2 (en) 1984-09-06
US4392789A (en) 1983-07-12
MX149019A (es) 1983-08-08
AU6547680A (en) 1981-08-27
AR224058A1 (es) 1981-10-15
BR8101006A (pt) 1981-08-25
ZA81910B (en) 1982-03-31
IN154763B (it) 1984-12-15
GB2070150B (en) 1983-09-21
JPS56118577A (en) 1981-09-17
ES8206004A1 (es) 1982-07-01
ES499594A0 (es) 1982-07-01

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