JPH0183045U - - Google Patents

Info

Publication number
JPH0183045U
JPH0183045U JP1987177849U JP17784987U JPH0183045U JP H0183045 U JPH0183045 U JP H0183045U JP 1987177849 U JP1987177849 U JP 1987177849U JP 17784987 U JP17784987 U JP 17784987U JP H0183045 U JPH0183045 U JP H0183045U
Authority
JP
Japan
Prior art keywords
water
sheet
permeable sheet
opening
stacked
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
JP1987177849U
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 JP1987177849U priority Critical patent/JPH0183045U/ja
Publication of JPH0183045U publication Critical patent/JPH0183045U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Freezing, Cooling And Drying Of Foods (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の保冷材の全体を示した斜視図
、第2図は本考案の保冷材の内部構造を示した組
立拡大断面図、第3図は第1図のXX′線より切
断した状態を示す拡大断面図、第4図は従来の保
冷材を示した斜視図である。 符号の説明、保冷剤シート……12、透水シー
ト……13、遮水シート……14、開口……17

Claims (1)

    【実用新案登録請求の範囲】
  1. 高吸水性ポリマーを含有する保冷剤シートの片
    面を透水シート、他面を遮水シートにより被覆す
    るとともに、前記透水シートを内側にして2枚重
    ねてその周縁の一部を開口として残し他の部分を
    シールしたことを特徴とする保冷材。
JP1987177849U 1987-11-20 1987-11-20 Pending JPH0183045U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177849U JPH0183045U (ja) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177849U JPH0183045U (ja) 1987-11-20 1987-11-20

Publications (1)

Publication Number Publication Date
JPH0183045U true JPH0183045U (ja) 1989-06-02

Family

ID=31469499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177849U Pending JPH0183045U (ja) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH0183045U (ja)

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