KR910012694A - 폐쇄된 시스템내의 냉각제를 시험하기 위한 장치 - Google Patents

폐쇄된 시스템내의 냉각제를 시험하기 위한 장치 Download PDF

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KR910012694A
KR910012694A KR1019900020312A KR900020312A KR910012694A KR 910012694 A KR910012694 A KR 910012694A KR 1019900020312 A KR1019900020312 A KR 1019900020312A KR 900020312 A KR900020312 A KR 900020312A KR 910012694 A KR910012694 A KR 910012694A
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South Korea
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coolant
hollow tube
testing
indicating
contaminants
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KR1019900020312A
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KR0153256B1 (ko
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프란시스 클로도우스키 해리
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프란세스 케이.레파드
캐리어 코포레이션
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/006—Details for charging or discharging refrigerants; Service stations therefor characterised by charging or discharging valves
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/15—Inorganic acid or base [e.g., hcl, sulfuric acid, etc. ]
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/200833—Carbonyl, ether, aldehyde or ketone containing
    • Y10T436/201666—Carboxylic acid
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/22—Hydrogen, per se

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

내용 없음

Description

폐쇄된 시스템내의 냉각제를 시험하기 위한 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 냉장, 공기 조화 또는 이와 유사한 시스템과 사용하기 위한 본 발명의 양호한 실시예의 사시도,
제2도는 제1도에 도시된 실시예의 오염물 시험관과 오염물 시험관 홀더 장치의 분해도,
제3도는 제2도에 도시된 오염물 시험관을 부분적으로 절단된 측면도.

Claims (3)

  1. 시스템내에 들어 있는 냉각제내의 오염물을 시험하기 위한 수단에 있어서, (a) 중공 튜브와, (b) 상기 시스템으로 부터 배출된 상기 냉각제의 샘플 유동으로 부터 포함된 윤활유를 분리하기 위하여 상기 중공 튜브내에 배열된 수단과, (c) 상기 샘플 유동으로 부터 물 오염물을 제거하고 물 오염물의 존재와 농도를 표시하기 위하여 상기 중공 튜브내에 배열된 수단과, (d) 상기 샘플 유동내의 적어도 하나의 추종 오염물의 존재와 농도를 나타내기 위하여 상기 중공 튜브내에 배열된 수단과, (e) 상기 시험이 개시될 때가지 상기 중공 튜브에 외부 환경과 서로 상기 제거 및 표시 수단을 격리하기 위해서 상기 중공 튜브내에 배열된 수단과, (f) 상기 제거 및 표시 수단과 접촉하도록 상기 샘플 유동을 허용하고 상기 시험의 개시에 따라 상기 격리 수단을 파열하기 위한 수단을 구비한 시험관과, 상기 시스템으로 부터 상기 시험관까지 감소된 압력으로 상기 냉각제 유동을 향하게 하기 위하여 상기 시험관과 유체 연통하는 냉각제 압력 감소 및 공급 수단을 구비한 것을 특징으로 하는 냉각제의 오염물을 시험하기 위한 수단.
  2. 제1항에 있어서, (a) 무기산을 표시하기 위하여 글리세롤 필름내의 브로모페놀블루와, (b) 휘발성 유기산을 표시하기 이한 페놀레드와, (c) 산소를 표시하기 위한 티타늄 테트라클로라이드와, (d) 수로를 표시하기 위한 암모늄 몰리브데이트와, (e) 이산화탄소를 표시하기 위한 하이드라진 및 결정 바이올릿과, (f) 일산화탄소를 표시하기 위한 이오딘 펜톡시사이드로 구성된 그룹으로 부터 상기 오염물 표시 매체가 적어도 한 부재를 포함하는 것을 특징으로 하는 냉각제내의 오염물을 시험하기 위한 수단.
  3. 제2항에 있어서, 상기 격리 수단이 증기와 가스가 침투 가능한 파열 가능한 필름을 구비한 것을 특징으로하는 냉각제내의 오염물을 시험하기 위한 수단.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900020312A 1989-12-12 1990-12-11 폐쇄된 시스템내의 냉각제를 시험하기 위한 장치 KR0153256B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US449,679 1989-12-12
US07/449,679 US5071768A (en) 1985-06-14 1989-12-12 Method and apparatus for refrigerant testing in a closed system
US449679 1989-12-12

Publications (2)

Publication Number Publication Date
KR910012694A true KR910012694A (ko) 1991-08-08
KR0153256B1 KR0153256B1 (ko) 1998-12-01

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KR1019900020312A KR0153256B1 (ko) 1989-12-12 1990-12-11 폐쇄된 시스템내의 냉각제를 시험하기 위한 장치

Country Status (6)

Country Link
US (1) US5071768A (ko)
EP (1) EP0433211B1 (ko)
JP (1) JP3029210B2 (ko)
KR (1) KR0153256B1 (ko)
ES (1) ES2087140T3 (ko)
HK (1) HK152696A (ko)

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Also Published As

Publication number Publication date
US5071768A (en) 1991-12-10
ES2087140T3 (es) 1996-07-16
JP3029210B2 (ja) 2000-04-04
EP0433211B1 (en) 1996-04-17
HK152696A (en) 1996-08-16
EP0433211A2 (en) 1991-06-19
JPH0466837A (ja) 1992-03-03
EP0433211A3 (en) 1992-02-26
KR0153256B1 (ko) 1998-12-01

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