JPH01157643U - - Google Patents

Info

Publication number
JPH01157643U
JPH01157643U JP5202688U JP5202688U JPH01157643U JP H01157643 U JPH01157643 U JP H01157643U JP 5202688 U JP5202688 U JP 5202688U JP 5202688 U JP5202688 U JP 5202688U JP H01157643 U JPH01157643 U JP H01157643U
Authority
JP
Japan
Prior art keywords
bellows
locking
operating means
intake port
container
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.)
Granted
Application number
JP5202688U
Other languages
English (en)
Other versions
JPH075789Y2 (ja
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 JP5202688U priority Critical patent/JPH075789Y2/ja
Publication of JPH01157643U publication Critical patent/JPH01157643U/ja
Application granted granted Critical
Publication of JPH075789Y2 publication Critical patent/JPH075789Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Thermally Insulated Containers For Foods (AREA)
  • Cookers (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係るポンプ装置を備えたエア
ーポツトの蓋体の断面図、第２図は第１図の平面
図、第３図は第２図の―線断面図、第４図は
第３図の―線断面図、第５図は第２図の―
線断面図である。 ４……ベローズ、５……操作軸（第１操作手段
）、６……ベローズスプリング、７……ロツク部
材、８……操作レバー（第２操作手段）、９……
吸気弁、１０……真空二重容器、１１……容器本
体、２５……吸気口、３２……通気口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 吸気口と容器に連通する通気口とを有するベロ
    ーズと、該ベローズを縮める方向に付勢するばね
    手段と、前記ベローズをばね手段の付勢力に抗し
    て伸ばす第１操作手段と、該第１操作手段を任意
    の位置でロツクするロツク手段と、ベローズの吸
    気口を閉じた後、ロツク手段を解除する第２操作
    手段と、を備えたことを特徴とする液体容器のポ
    ンプ装置。
JP5202688U 1988-04-18 1988-04-18 液体容器のポンプ装置 Expired - Lifetime JPH075789Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5202688U JPH075789Y2 (ja) 1988-04-18 1988-04-18 液体容器のポンプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5202688U JPH075789Y2 (ja) 1988-04-18 1988-04-18 液体容器のポンプ装置

Publications (2)

Publication Number Publication Date
JPH01157643U true JPH01157643U (ja) 1989-10-31
JPH075789Y2 JPH075789Y2 (ja) 1995-02-15

Family

ID=31278038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5202688U Expired - Lifetime JPH075789Y2 (ja) 1988-04-18 1988-04-18 液体容器のポンプ装置

Country Status (1)

Country Link
JP (1) JPH075789Y2 (ja)

Also Published As

Publication number Publication date
JPH075789Y2 (ja) 1995-02-15

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