IT8248354A0 - Compressore rotativo di tipo ermetico - Google Patents

Compressore rotativo di tipo ermetico

Info

Publication number
IT8248354A0
IT8248354A0 IT8248354A IT4835482A IT8248354A0 IT 8248354 A0 IT8248354 A0 IT 8248354A0 IT 8248354 A IT8248354 A IT 8248354A IT 4835482 A IT4835482 A IT 4835482A IT 8248354 A0 IT8248354 A0 IT 8248354A0
Authority
IT
Italy
Prior art keywords
rotary compressor
hermetic rotary
hermetic
compressor
rotary
Prior art date
Application number
IT8248354A
Other languages
English (en)
Other versions
IT1147954B (it
Inventor
Yoshikuni Watanabe
Original Assignee
Tokyo Shibaura Electric Co
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 Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Publication of IT8248354A0 publication Critical patent/IT8248354A0/it
Application granted granted Critical
Publication of IT1147954B publication Critical patent/IT1147954B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
IT8248354A 1981-05-11 1982-05-07 Compressore rotativo di tipo ermetico IT1147954B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981067678U JPS6137835Y2 (it) 1981-05-11 1981-05-11

Publications (2)

Publication Number Publication Date
IT8248354A0 true IT8248354A0 (it) 1982-05-07
IT1147954B IT1147954B (it) 1986-11-26

Family

ID=13351888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8248354A IT1147954B (it) 1981-05-11 1982-05-07 Compressore rotativo di tipo ermetico

Country Status (5)

Country Link
US (1) US4457671A (it)
JP (1) JPS6137835Y2 (it)
KR (1) KR850001182Y1 (it)
GB (1) GB2100352B (it)
IT (1) IT1147954B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1165766B (it) * 1982-04-15 1987-04-29 Necchi Spa Silenziatore del tipo ad assorbimento di risonanza in motocompressore per apparati frigoriferi
JPS6134365A (ja) * 1984-07-26 1986-02-18 Matsushita Electric Ind Co Ltd 圧縮機の消音装置
JPS61291797A (ja) * 1985-06-17 1986-12-22 Hitachi Ltd 回転ベ−ン式ポンプ
SE464655B (sv) * 1986-01-31 1991-05-27 Stal Refrigeration Ab Rotationskompressor med tryckpulsdaempning
CA1330976C (en) * 1987-12-24 1994-07-26 Arturo L. Ortiz Rotary compressor gas routing for muffler system
US4881879A (en) * 1987-12-24 1989-11-21 Tecumseh Products Company Rotary compressor gas routing for muffler system
BR8804948A (pt) * 1988-09-21 1990-05-15 Brasil Compressores Sa Compressor rotativo de eixo horizontal
BR8901185A (pt) * 1989-03-09 1990-10-16 Brasil Compressores Sa Sistema de descarga para compressor rotativo de pistao rolante
US5221191A (en) * 1992-04-29 1993-06-22 Carrier Corporation Horizontal rotary compressor
KR20060024935A (ko) * 2004-09-15 2006-03-20 삼성전자주식회사 다기통 압축기
KR101101485B1 (ko) * 2010-08-25 2012-01-03 삼성전기주식회사 유체 동압 베어링 어셈블리, 이를 구비하는 모터 및 이 모터를 탑재하는 기록 디스크 구동장치
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
EP2612035A2 (en) 2010-08-30 2013-07-10 Oscomp Systems Inc. Compressor with liquid injection cooling
CN103511273A (zh) * 2013-05-09 2014-01-15 安徽美芝精密制造有限公司 旋转式压缩机
CN105805004A (zh) * 2016-04-20 2016-07-27 珠海格力节能环保制冷技术研究中心有限公司 压缩机的泵体组件、压缩机和空调器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US429578A (en) * 1890-06-03 Enameled sheet-metal ware
US2507336A (en) * 1944-04-04 1950-05-09 Golliez Georges Muffler formed of plural nozzles
US3031861A (en) * 1959-03-13 1962-05-01 Alex A Mccormack Compressor unit for refrigeration system
US3270955A (en) * 1965-03-16 1966-09-06 Gen Motors Corp Air compressor
US3459275A (en) * 1968-08-05 1969-08-05 Niles Pressluftwerkzeuge Veb Soundproof compressed-air machine
US3542493A (en) * 1969-01-28 1970-11-24 Ingersoll Rand Co Compressor
JPS5055611U (it) * 1973-09-18 1975-05-26
US4355963A (en) * 1978-12-28 1982-10-26 Mitsubishi Denki Kabushiki Kaisha Horizontal rotary compressor with oil forced by gas discharge into crankshaft bore

Also Published As

Publication number Publication date
IT1147954B (it) 1986-11-26
US4457671A (en) 1984-07-03
JPS6137835Y2 (it) 1986-11-01
KR850001182Y1 (ko) 1985-06-12
GB2100352A (en) 1982-12-22
JPS57180189U (it) 1982-11-15
GB2100352B (en) 1984-09-26
KR830004135U (ko) 1983-12-30

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