CA984354A - Hermetic motor-compressor - Google Patents

Hermetic motor-compressor

Info

Publication number
CA984354A
CA984354A CA172,054A CA172054A CA984354A CA 984354 A CA984354 A CA 984354A CA 172054 A CA172054 A CA 172054A CA 984354 A CA984354 A CA 984354A
Authority
CA
Canada
Prior art keywords
compressor
hermetic motor
hermetic
motor
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
CA172,054A
Other languages
English (en)
Other versions
CA172054S (en
Inventor
Edwin L. Gannaway
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.)
Copeland Corp LLC
Original Assignee
Copeland Corp LLC
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 Copeland Corp LLC filed Critical Copeland Corp LLC
Application granted granted Critical
Publication of CA984354A publication Critical patent/CA984354A/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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • 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
    • 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
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
CA172,054A 1972-06-05 1973-05-23 Hermetic motor-compressor Expired CA984354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25969472A 1972-06-05 1972-06-05

Publications (1)

Publication Number Publication Date
CA984354A true CA984354A (en) 1976-02-24

Family

ID=22985981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172,054A Expired CA984354A (en) 1972-06-05 1973-05-23 Hermetic motor-compressor

Country Status (7)

Country Link
JP (2) JPS539409B2 (fr)
BE (1) BE800499A (fr)
CA (1) CA984354A (fr)
DE (1) DE2328565B2 (fr)
FR (1) FR2188699A5 (fr)
GB (1) GB1417795A (fr)
IT (1) IT988925B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396206U (fr) * 1977-01-07 1978-08-04
GB1600301A (en) * 1977-02-10 1981-10-14 Copeland Corp Manufacture of refigeration motor/compressor units
US4470772A (en) * 1982-05-20 1984-09-11 Tecumseh Products Company Direct suction radial compressor
DE102008025322B4 (de) * 2008-05-27 2010-03-25 Danfoss A/S Kältemittelverdichter
CN114087162B (zh) * 2021-11-11 2022-06-21 华海(北京)科技股份有限公司 一种空压机油气余热再利用装置

Also Published As

Publication number Publication date
JPS5286510A (en) 1977-07-19
JPS5324641B2 (fr) 1978-07-21
BE800499A (fr) 1973-10-01
JPS539409B2 (fr) 1978-04-05
IT988925B (it) 1975-04-30
DE2328565A1 (de) 1974-01-10
DE2328565C3 (fr) 1980-02-28
GB1417795A (en) 1975-12-17
DE2328565B2 (de) 1979-06-28
FR2188699A5 (fr) 1974-01-18
JPS4956208A (fr) 1974-05-31

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