AU4854672A - Improvements in or relating to hermetic compressor - Google Patents

Improvements in or relating to hermetic compressor

Info

Publication number
AU4854672A
AU4854672A AU48546/72A AU4854672A AU4854672A AU 4854672 A AU4854672 A AU 4854672A AU 48546/72 A AU48546/72 A AU 48546/72A AU 4854672 A AU4854672 A AU 4854672A AU 4854672 A AU4854672 A AU 4854672A
Authority
AU
Australia
Prior art keywords
relating
hermetic compressor
hermetic
compressor
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
Application number
AU48546/72A
Other versions
AU471916B2 (en
Inventor
Goodwin Thayer Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of AU4854672A publication Critical patent/AU4854672A/en
Application granted granted Critical
Publication of AU471916B2 publication Critical patent/AU471916B2/en
Expired legal-status Critical Current

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
    • F04B39/0072—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
    • F04B39/0027—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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • 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)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AU48546/72A 1971-12-14 1972-11-06 Improvements in or relating to hermetic compressor Expired AU471916B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS207,900 1971-12-14
US00207900A US3820921A (en) 1971-12-14 1971-12-14 Tuned exhaust for hermetic compressor

Publications (2)

Publication Number Publication Date
AU4854672A true AU4854672A (en) 1974-05-09
AU471916B2 AU471916B2 (en) 1976-05-06

Family

ID=22772434

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48546/72A Expired AU471916B2 (en) 1971-12-14 1972-11-06 Improvements in or relating to hermetic compressor

Country Status (9)

Country Link
US (1) US3820921A (en)
JP (2) JPS4872708A (en)
AU (1) AU471916B2 (en)
CA (1) CA977723A (en)
DE (1) DE2258083A1 (en)
DK (1) DK134193B (en)
FR (1) FR2165477A5 (en)
GB (1) GB1344409A (en)
IT (1) IT971787B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1600301A (en) * 1977-02-10 1981-10-14 Copeland Corp Manufacture of refigeration motor/compressor units
JPS53130509A (en) * 1977-04-20 1978-11-14 Hitachi Ltd Totally-enclosed motor compressor
IT1161497B (en) * 1983-07-12 1987-03-18 Aspera Spa SUSPENSION DEVICE FOR HERMETIC REFRIGERATOR MOTORS AND SIMILAR
JPS61145883U (en) * 1985-03-01 1986-09-09
US4730994A (en) * 1986-12-12 1988-03-15 Tecumseh Products Company Compressor with improved exposed outboard thrust plate and method of assembly
JPS63143775U (en) * 1987-03-11 1988-09-21
US5236312A (en) * 1991-12-23 1993-08-17 Ford Motor Company Swash-plate-type air conditioning pump
BR9600527A (en) * 1996-02-01 1997-12-30 Brasil Compressores Sa Discharge arrangement for airtight compressor
TW587125B (en) * 2000-07-28 2004-05-11 Sanyo Electric Co Reciprocating compressor
US8118563B2 (en) * 2007-06-22 2012-02-21 Emerson Climate Technologies, Inc. Tandem compressor system and method
US9567996B2 (en) * 2007-08-09 2017-02-14 OPTIMUM Pumping Technology, Inc. Pulsation attenuation
CA2747714C (en) * 2009-01-12 2015-07-21 Optimum Power Technology L.P. Apparatuses, systems, and methods for improved performance of a pressurized system
US9869497B2 (en) 2013-04-03 2018-01-16 Carrier Corporation Discharge manifold for use with multiple compressors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146724A (en) * 1961-11-20 1964-09-01 Armco Steel Corp Pumps with pulsation damper

Also Published As

Publication number Publication date
IT971787B (en) 1974-05-10
DK134193B (en) 1976-09-27
GB1344409A (en) 1974-01-23
US3820921A (en) 1974-06-28
JPS4872708A (en) 1973-10-01
AU471916B2 (en) 1976-05-06
DE2258083A1 (en) 1973-06-20
DK134193C (en) 1977-02-28
JPS5419526Y2 (en) 1979-07-19
CA977723A (en) 1975-11-11
JPS52157508U (en) 1977-11-30
FR2165477A5 (en) 1973-08-03

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