CA977723A - Tuned exhaust for hermetic compressor - Google Patents

Tuned exhaust for hermetic compressor

Info

Publication number
CA977723A
CA977723A CA155,318A CA155318A CA977723A CA 977723 A CA977723 A CA 977723A CA 155318 A CA155318 A CA 155318A CA 977723 A CA977723 A CA 977723A
Authority
CA
Canada
Prior art keywords
hermetic compressor
tuned exhaust
tuned
exhaust
hermetic
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
CA155,318A
Other versions
CA155318S (en
Inventor
Paul G. Thayer
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
Application granted granted Critical
Publication of CA977723A publication Critical patent/CA977723A/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)
  • Control Of Positive-Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
CA155,318A 1971-12-14 1972-11-01 Tuned exhaust for hermetic compressor Expired CA977723A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA977723A true CA977723A (en) 1975-11-11

Family

ID=22772434

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,318A Expired CA977723A (en) 1971-12-14 1972-11-01 Tuned exhaust for 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
MY159328A (en) * 2007-08-09 2016-12-30 Optimum Power Tech L P Pulsation attenuation
CN105443353B (en) * 2009-01-12 2019-03-19 最佳动力技术有限合伙公司 For improving the devices, systems, and methods of the performance of compression 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
JPS4872708A (en) 1973-10-01
FR2165477A5 (en) 1973-08-03
JPS5419526Y2 (en) 1979-07-19
DK134193C (en) 1977-02-28
DE2258083A1 (en) 1973-06-20
AU4854672A (en) 1974-05-09
AU471916B2 (en) 1976-05-06
US3820921A (en) 1974-06-28
GB1344409A (en) 1974-01-23
IT971787B (en) 1974-05-10
DK134193B (en) 1976-09-27
JPS52157508U (en) 1977-11-30

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