JPS6189564U - - Google Patents

Info

Publication number
JPS6189564U
JPS6189564U JP16576885U JP16576885U JPS6189564U JP S6189564 U JPS6189564 U JP S6189564U JP 16576885 U JP16576885 U JP 16576885U JP 16576885 U JP16576885 U JP 16576885U JP S6189564 U JPS6189564 U JP S6189564U
Authority
JP
Japan
Prior art keywords
check valve
view
refrigerant
showing
sectional
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.)
Pending
Application number
JP16576885U
Other languages
English (en)
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 filed Critical
Priority to JP16576885U priority Critical patent/JPS6189564U/ja
Publication of JPS6189564U publication Critical patent/JPS6189564U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案による逆止弁の一例を示す断面
図、第２図は第１図の逆止弁においてベローに代
えて使用されるダイヤフラムの一例を示す断面図
、第３ａ図は第１図の逆止弁の他の変形例を示す
断面図、第３ｂ図は第３ａ図の逆止弁に使用され
るネツト状ストツパの平面図、第４図、第５図及
び第６ａ図は第１図の逆止弁の更に他の異なる３
つの変形例を示す断面図、第６ｂ図は第６ａ図の
逆止弁に使用される形状記憶合金製ばねの特性図
、第７図は第１図の逆止弁の更に他の変形例を示
す断面図、第８図は第１図の逆止弁を組込んだ冷
房・除湿兼用型空気調和機の冷媒回路を示す系統
図、第９図は電磁弁を組込んだ、第８図と同様な
図である。 １５，７０，８０，９０，１００，１１０…逆
止弁、１７…ベロー、６０…ダイヤフラム、７１
…球状固体、１０１…形状記憶合金製ばね、１１
１…バイメタル、２２…冷媒ポート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷媒の温度変化により変位して冷媒ポートを開
    閉させる伸縮性体を内蔵してなる逆止弁。
JP16576885U 1985-10-30 1985-10-30 Pending JPS6189564U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16576885U JPS6189564U (ja) 1985-10-30 1985-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16576885U JPS6189564U (ja) 1985-10-30 1985-10-30

Publications (1)

Publication Number Publication Date
JPS6189564U true JPS6189564U (ja) 1986-06-11

Family

ID=30723607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16576885U Pending JPS6189564U (ja) 1985-10-30 1985-10-30

Country Status (1)

Country Link
JP (1) JPS6189564U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471455A (en) * 1977-11-17 1979-06-08 Sanyo Electric Co Ltd Reversible flow expansion valve
JPS5629757B2 (ja) * 1975-06-12 1981-07-10
JPS5733275A (en) * 1980-08-01 1982-02-23 Hitachi Ltd Evaporation temperature control valve
JPS5871A (ja) * 1981-06-25 1983-01-05 松下冷機株式会社 冷凍サイクル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629757B2 (ja) * 1975-06-12 1981-07-10
JPS5471455A (en) * 1977-11-17 1979-06-08 Sanyo Electric Co Ltd Reversible flow expansion valve
JPS5733275A (en) * 1980-08-01 1982-02-23 Hitachi Ltd Evaporation temperature control valve
JPS5871A (ja) * 1981-06-25 1983-01-05 松下冷機株式会社 冷凍サイクル

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