KR20110121520A - 밀폐형 압축기 - Google Patents

밀폐형 압축기 Download PDF

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Publication number
KR20110121520A
KR20110121520A KR1020100064695A KR20100064695A KR20110121520A KR 20110121520 A KR20110121520 A KR 20110121520A KR 1020100064695 A KR1020100064695 A KR 1020100064695A KR 20100064695 A KR20100064695 A KR 20100064695A KR 20110121520 A KR20110121520 A KR 20110121520A
Authority
KR
South Korea
Prior art keywords
valve
suction
compression chamber
hermetic compressor
refrigerant
Prior art date
Application number
KR1020100064695A
Other languages
English (en)
Korean (ko)
Inventor
마사히로 시로타니
다케히로 아키자와
마사카즈 가노
히로아 스즈키
신이치 사토
마사토시 미시나
Original Assignee
히타치 어플라이언스 가부시키가이샤
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 히타치 어플라이언스 가부시키가이샤 filed Critical 히타치 어플라이언스 가부시키가이샤
Publication of KR20110121520A publication Critical patent/KR20110121520A/ko

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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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • 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
    • F04B39/0005—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 adaptations of pistons
    • 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
    • F04B39/121—Casings
    • 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
    • F04B39/122—Cylinder block
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)
KR1020100064695A 2010-04-30 2010-07-06 밀폐형 압축기 KR20110121520A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010104993A JP2011231733A (ja) 2010-04-30 2010-04-30 密閉型圧縮機
JPJP-P-2010-104993 2010-04-30

Publications (1)

Publication Number Publication Date
KR20110121520A true KR20110121520A (ko) 2011-11-07

Family

ID=44886320

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100064695A KR20110121520A (ko) 2010-04-30 2010-07-06 밀폐형 압축기

Country Status (3)

Country Link
JP (1) JP2011231733A (ja)
KR (1) KR20110121520A (ja)
CN (1) CN102235338A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103671034B (zh) * 2012-09-03 2016-04-20 珠海格力节能环保制冷技术研究中心有限公司 压缩机气阀
KR101543660B1 (ko) 2013-12-24 2015-08-11 동부대우전자 주식회사 압축기 및 맥동저감 밸브조립체
JP6014193B1 (ja) 2015-03-27 2016-10-25 富士重工業株式会社 外気導入装置
CN104963837A (zh) * 2015-06-09 2015-10-07 安庆卡尔特压缩机有限公司 一种新型压缩机
CN108626099A (zh) * 2018-07-16 2018-10-09 蚌埠市昊源压缩机制造有限公司 一种压缩机活塞装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2053127U (zh) * 1989-04-28 1990-02-21 淄博电加工机床厂 电化学去毛刺设备
CN2174294Y (zh) * 1993-05-14 1994-08-17 曾伟杰 电化学滚光去毛刺装置
JPH10299656A (ja) * 1997-04-22 1998-11-10 Zexel Corp 往復式圧縮機
JPH10299657A (ja) * 1997-04-22 1998-11-10 Zexel Corp 往復式圧縮機
CN1480566A (zh) * 2002-09-03 2004-03-10 周国桢 不锈钢电化学研磨(抛光)方法
CN100343420C (zh) * 2004-07-21 2007-10-17 常耀辉 一种不锈钢表面快速化学研磨抛光浴液及方法

Also Published As

Publication number Publication date
CN102235338A (zh) 2011-11-09
JP2011231733A (ja) 2011-11-17

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application