JPS6219575U - - Google Patents

Info

Publication number
JPS6219575U
JPS6219575U JP11079885U JP11079885U JPS6219575U JP S6219575 U JPS6219575 U JP S6219575U JP 11079885 U JP11079885 U JP 11079885U JP 11079885 U JP11079885 U JP 11079885U JP S6219575 U JPS6219575 U JP S6219575U
Authority
JP
Japan
Prior art keywords
diaphragm
refrigerant
diaphragms
expansion valve
outer edge
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
JP11079885U
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 JP11079885U priority Critical patent/JPS6219575U/ja
Publication of JPS6219575U publication Critical patent/JPS6219575U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す自動膨張弁の断
面図、第2図は、冷媒サイクルの概要説明図、第
3図及び第4図はそれぞれ異なる従来の自動膨張
弁の断面図である。 12:上ダイアフラム、12a:下ダイアフラ
ム、17:ガイドリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷媒の蒸発圧力と、同冷媒の蒸発温度に相当す
    る飽和蒸気圧との差圧でダイアフラムを変位させ
    、弁開度を調節するように前記ダイアフラムの外
    縁端部を2枚向い合せに接合し、その内部空間に
    前記飽和蒸気圧を導入すると共に、前記2枚のダ
    イアフラムの厚さを異にした自動膨張弁において
    、厚さの薄い方のダイアフラムの外縁端部を覆う
    よう外縁端部にガイドリングを接合したことを特
    徴とする自動膨張弁。
JP11079885U 1985-07-19 1985-07-19 Pending JPS6219575U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11079885U JPS6219575U (ja) 1985-07-19 1985-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11079885U JPS6219575U (ja) 1985-07-19 1985-07-19

Publications (1)

Publication Number Publication Date
JPS6219575U true JPS6219575U (ja) 1987-02-05

Family

ID=30990133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11079885U Pending JPS6219575U (ja) 1985-07-19 1985-07-19

Country Status (1)

Country Link
JP (1) JPS6219575U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015037208A1 (ja) * 2013-09-11 2015-03-19 株式会社デンソー 膨張弁
JP2015055386A (ja) * 2013-09-11 2015-03-23 株式会社デンソー 膨張弁
JP2015055387A (ja) * 2013-09-11 2015-03-23 株式会社デンソー 膨張弁
US10113779B2 (en) 2013-09-11 2018-10-30 Denso Corporation Expansion valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015037208A1 (ja) * 2013-09-11 2015-03-19 株式会社デンソー 膨張弁
JP2015055386A (ja) * 2013-09-11 2015-03-23 株式会社デンソー 膨張弁
JP2015055387A (ja) * 2013-09-11 2015-03-23 株式会社デンソー 膨張弁
US10113779B2 (en) 2013-09-11 2018-10-30 Denso Corporation Expansion valve
US10240831B2 (en) 2013-09-11 2019-03-26 Denso Corporation Expansion valve

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