JPS63177939U - - Google Patents

Info

Publication number
JPS63177939U
JPS63177939U JP6691787U JP6691787U JPS63177939U JP S63177939 U JPS63177939 U JP S63177939U JP 6691787 U JP6691787 U JP 6691787U JP 6691787 U JP6691787 U JP 6691787U JP S63177939 U JPS63177939 U JP S63177939U
Authority
JP
Japan
Prior art keywords
solution
bag
crystallization
seal
heater
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
JP6691787U
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 JP6691787U priority Critical patent/JPS63177939U/ja
Publication of JPS63177939U publication Critical patent/JPS63177939U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermotherapy And Cooling Therapy Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るヒーターの平面図、第2
図は中央部の縦断面図、第3図はシール部の一部
分拡大縦断面図、第4図は従来例の一部分断面側
面図である。 1……袋体、2……酢酸ナトリウム溶液、3…
…シール部、4……晶析発生溝、5……切欠部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 柔軟性物質によつて形成した袋体内に、過
    冷却と晶析を反復し晶析時に発熱する溶液を充填
    してシール部で密封し、このシール部内には、袋
    体内の溶液を導入する晶析発生溝を外気と遮断し
    て設け、シール部の外縁に、シール切断用の切欠
    部を形成したことを特徴とするヒーター。 (2) 溶液が酢酸ナトリウム溶液である実用新案
    登録請求の範囲第1項記載のヒーター。
JP6691787U 1987-05-01 1987-05-01 Pending JPS63177939U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6691787U JPS63177939U (ja) 1987-05-01 1987-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6691787U JPS63177939U (ja) 1987-05-01 1987-05-01

Publications (1)

Publication Number Publication Date
JPS63177939U true JPS63177939U (ja) 1988-11-17

Family

ID=30905355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6691787U Pending JPS63177939U (ja) 1987-05-01 1987-05-01

Country Status (1)

Country Link
JP (1) JPS63177939U (ja)

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