IT1182520B - Compressore per frigorifero - Google Patents

Compressore per frigorifero

Info

Publication number
IT1182520B
IT1182520B IT67654/85A IT6765485A IT1182520B IT 1182520 B IT1182520 B IT 1182520B IT 67654/85 A IT67654/85 A IT 67654/85A IT 6765485 A IT6765485 A IT 6765485A IT 1182520 B IT1182520 B IT 1182520B
Authority
IT
Italy
Prior art keywords
refrigerator
compressor
Prior art date
Application number
IT67654/85A
Other languages
English (en)
Other versions
IT8567654A0 (it
Inventor
Jack Feath Fritcham
Original Assignee
White Consolidated Ind Inc
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 White Consolidated Ind Inc filed Critical White Consolidated Ind Inc
Publication of IT8567654A0 publication Critical patent/IT8567654A0/it
Application granted granted Critical
Publication of IT1182520B publication Critical patent/IT1182520B/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F04B39/0094—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 crankshaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3843—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/3856—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
IT67654/85A 1984-07-20 1985-07-16 Compressore per frigorifero IT1182520B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/632,707 US4632644A (en) 1984-07-20 1984-07-20 Refrigeration compressor

Publications (2)

Publication Number Publication Date
IT8567654A0 IT8567654A0 (it) 1985-07-16
IT1182520B true IT1182520B (it) 1987-10-05

Family

ID=24536597

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67654/85A IT1182520B (it) 1984-07-20 1985-07-16 Compressore per frigorifero

Country Status (10)

Country Link
US (1) US4632644A (it)
JP (1) JPS6153474A (it)
KR (1) KR880001486B1 (it)
BR (1) BR8503054A (it)
CA (1) CA1269967A (it)
DE (1) DE3522210A1 (it)
GB (1) GB2161865B (it)
IN (1) IN164322B (it)
IT (1) IT1182520B (it)
MX (1) MX161203A (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT218480Z2 (it) * 1989-04-17 1992-05-27 Necchi Compressori Compressore ermetico.
US5252039A (en) * 1991-02-05 1993-10-12 Matsushita Refrigeration Co. Enclosed motor-driven compressor
US5160247A (en) * 1991-09-24 1992-11-03 Tecumseh Products Company Thrust bearing for refrigeration compressor
US5554015A (en) * 1995-05-23 1996-09-10 Tecumseh Products Company Refrigeration compressor thrust bearing assembly
IT1292289B1 (it) * 1997-04-28 1999-01-29 Embraco Europ Srl Motocompressore ermetico per macchine frigorifere.
BR0105159B1 (pt) * 2001-08-31 2010-02-09 arranjo de mancal axial para compressor hermÉtico.
JP4699348B2 (ja) * 2003-04-14 2011-06-08 ハーグレーブス テクノロジー コーポレーション ベアリングのプレロードを有する電気モータ
JP2005180313A (ja) * 2003-12-19 2005-07-07 Matsushita Electric Ind Co Ltd 圧縮機
BRPI0401574A (pt) * 2004-04-12 2005-11-22 Brasil Compressores Sa Arranjo de mancal axial em compressor hermético
EP1831561B1 (en) * 2004-12-29 2012-05-16 Aspen Compressor, LLC. Miniature rotary compressor, and methods related thereto
EP1705374A1 (en) * 2005-03-04 2006-09-27 Tecumseh do Brasil Ltda. Anti-friction thrust bearing centering device for airtight refrigeration compressors
EP1815138B1 (en) * 2005-11-22 2009-04-22 Panasonic Corporation Hermetic compressor
KR20080083334A (ko) * 2006-12-01 2008-09-17 마쯔시다덴기산교 가부시키가이샤 밀폐형 압축기 및 그 제조방법
WO2008116752A1 (en) * 2007-03-28 2008-10-02 Arcelik Anonim Sirketi A compressor
KR20090014290A (ko) * 2007-04-25 2009-02-09 파나소닉 주식회사 밀폐형 압축기
JP4935903B2 (ja) * 2007-10-25 2012-05-23 パナソニック株式会社 圧縮機
EP2256344A4 (en) * 2008-10-29 2018-03-07 Panasonic Corporation Sealed compressor
EP2299116A1 (en) 2009-09-17 2011-03-23 Panasonic Corporation Compressor and refrigerator
CN105518299B (zh) * 2013-09-03 2019-06-21 松下电器制冷装置新加坡 密闭型压缩机和装载有该压缩机的冷藏库或制冷装置
KR102514277B1 (ko) * 2022-06-21 2023-03-27 백우열 케미컬 펌프를 이용한 실리카졸 현장 제조장치와 이 장치에 의해 제조된 실리카졸과 시멘트밀크를 지반에 주입하는 특수선단장치 및 이를 이용한 지반 주입 공법
KR102544994B1 (ko) 2022-10-12 2023-06-20 주식회사 대현이엔씨 친환경 황토를 이용한 연약지반 보강 차수공법
CN117404273B (zh) * 2023-12-14 2024-02-13 扬州鼎驰机械有限公司 一种活塞式空压机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE178377C (it) *
US1435167A (en) * 1920-07-10 1922-11-14 William C Loeffler Thrust bearing
US1459718A (en) * 1920-07-24 1923-06-26 Norma Company Of America Cage for antifriction bearings
US1610726A (en) * 1925-02-28 1926-12-14 Arutunoff Armais Electrically-driven pump
US1665097A (en) * 1926-02-19 1928-04-03 Huguenin Albert Circulation pump of the rotary type
DE458776C (de) * 1927-03-15 1928-04-20 Louis Rouanet Verfahren zur Herstellung von Kugelkaefigen fuer Lager
AT171002B (de) * 1950-02-08 1952-04-25 Elektrowaerme Ges Albert Knobl Von einer rotierenden Welle angetriebene Kolbenmaschine, insbesondere Kolbenverdichter für Kältemaschinen
US2648790A (en) * 1950-05-26 1953-08-11 Prec Parts Corp Electric motor-driven unit
US2738122A (en) * 1951-03-13 1956-03-13 Gardiner Leslie Arthur John Compressor units for refrigerating apparatus
US3253776A (en) * 1964-04-20 1966-05-31 Lennox Ind Inc Compressor lubrication arrangement
US3369136A (en) * 1965-08-06 1968-02-13 Smith Corp A O Submersible motor
US4069435A (en) * 1974-04-25 1978-01-17 Skf Industrial Trading And Development Company, N.V. Device for detecting relative motions in a bearing
JPS5131250A (it) * 1974-09-11 1976-03-17 Kazuo Uchama
DE3008164A1 (de) * 1980-03-04 1981-10-01 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Axialkugellager

Also Published As

Publication number Publication date
BR8503054A (pt) 1986-03-11
DE3522210A1 (de) 1986-01-23
GB2161865B (en) 1987-08-19
IT8567654A0 (it) 1985-07-16
MX161203A (es) 1990-08-16
JPS6153474A (ja) 1986-03-17
KR880001486B1 (ko) 1988-08-13
GB8516352D0 (en) 1985-07-31
IN164322B (it) 1989-02-18
CA1269967A (en) 1990-06-05
JPS644072B2 (it) 1989-01-24
GB2161865A (en) 1986-01-22
US4632644A (en) 1986-12-30
KR860001294A (ko) 1986-02-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950729