JPH0421465U

JPH0421465U -

Info

Publication number: JPH0421465U
Application number: JP6211290U
Authority: JP
Priority date: 1990-06-12
Filing date: 1990-06-12
Publication date: 1992-02-24

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例における粘稠物収納
容器の断面斜視図、第２図は同容器の使用前の状
態を示す断面正面図、第３図は同容器において昇
降部材を押し下げた状態を示す断面正面図、第４
図は同容器において押し下げた昇降部材を放した
状態を示す断面正面図、第５図ａは同容器におけ
る底板と本体側壁とのシール構造を示す断面正面
図、同図ｂは同シール構造の変形例を示す断面正
面図、第６図は第２実施例における粘稠物収納容
器の要部を示す断面正面図である。１０……容器本体、１２１……仕切り壁、１４
……底板（底部材）、２０……第１の収納室、２
２……貫通穴、２４……昇降部材、２４１……天
壁、２４４……筒部、２４５……凹部、２６……
圧縮ばね（付勢部材）、３０……出口部材（突出
部）、３０１……貫通穴（上側開口部）、３２…
…ピストン部材、３２４……貫通穴（下側開口部
）、３４……出口通路、３８……シリンダ部材、
４０……第２の収納室、４２……第１の弁、４４
……第２の弁、Ｆ……粘稠物。 Fig. 1 is a cross-sectional perspective view of a viscous substance storage container according to an embodiment of the present invention, Fig. 2 is a cross-sectional front view showing the state of the container before use, and Fig. 3 is a cross-sectional front view of the container in which the elevating member is pushed down. Sectional front view showing the condition, No. 4
The figure is a cross-sectional front view showing a state in which the lowered lifting member is released in the same container, Figure 5 a is a cross-sectional front view showing a seal structure between the bottom plate and the main body side wall in the same container, and Figure 5 b is a modification of the same seal structure. FIG. 6 is a cross-sectional front view showing an example, and FIG. 6 is a cross-sectional front view showing a main part of the viscous substance storage container in the second embodiment. 10... Container body, 121... Partition wall, 14
... Bottom plate (bottom member), 20 ... First storage chamber, 2
2...Through hole, 24...Elevating member, 241...Ceiling wall, 244...Cylinder part, 245...Recessed part, 26...
Compression spring (biasing member), 30... Outlet member (protrusion), 301... Through hole (upper opening), 32...
... Piston member, 324 ... Through hole (lower opening), 34 ... Outlet passage, 38 ... Cylinder member,
40...Second storage chamber, 42...First valve, 44
...Second valve, F...viscous substance.

Claims

【実用新案登録請求の範囲】１底部に空気穴を有し、上方に開口するととも
に、中間部に仕切り壁を有し、この仕切り壁に貫
通穴が設けられた容器本体と、この容器本体内に
おいて上記仕切り壁よりも下方に領域に昇降可能
に設けられ、上記仕切り壁との間に第１の収納室
を形成する底部材と、上記容器本体の上側開口に
昇降可能に装着され、かつ中央に上側開口部およ
び下側開口部をもつ出口通路が設けられた昇降部
材と、この昇降部材を上方に付勢する付勢部材と
、この昇降部材にその下面から突出する位置に設
けられたピストン部材と、上記容器本体の仕切り
壁上において貫通穴の周囲の位置に設けられ、上
記ピストン部材が嵌入可能な筒形状を有し、この
ピストン部材とにより上記下側開口部および貫通
穴の双方に臨む第２の収納室を形成するシリンダ
部材と、上記出口通路の下側開口部を開閉する位
置に設けられ、第２の収納室内の圧力が容器外部
の圧力よりも高い状態で開く第１の弁と、上記容
器本体の貫通穴を開閉する位置に設けられ、第２
の収納室内の圧力が容器外部の圧力よりも低い状
態で開く第２の弁とを備えたことを特徴とする粘
稠物収納容器。２請求項１記載の粘稠物収納容器において、昇
降部材の上面よりも上方に突出する位置に、上記
出口通路に連通する筒状の突出部を設けたこと特
徴とする粘稠物収納容器。３請求項１記載の粘稠物収納容器において、昇
降部材の中央上面に他の上面よりも低い凹部を形
成したことを特徴とする粘稠物収納容器。[Claims for Utility Model Registration] 1. A container body having an air hole at the bottom, opening upward, and having a partition wall in the middle, with a through hole provided in the partition wall, and a bottom member that is movable up and down in an area below the partition wall and forms a first storage chamber between the bottom member and the partition wall; an elevating member provided with an outlet passage having an upper opening and a lower opening; a biasing member that urges the elevating member upward; and a piston provided on the elevating member at a position protruding from the lower surface thereof. A member is provided at a position around the through hole on the partition wall of the container body, and has a cylindrical shape into which the piston member can be fitted, and the piston member provides access to both the lower opening and the through hole. A cylinder member forming a facing second storage chamber, and a first cylinder member that is provided at a position to open and close the lower opening of the outlet passage and opens when the pressure inside the second storage chamber is higher than the pressure outside the container. a valve, and a second valve provided at a position for opening and closing the through hole of the container body;
A viscous substance storage container comprising: a second valve that opens when the pressure inside the storage chamber is lower than the pressure outside the container. 2. The viscous substance storage container according to claim 1, further comprising a cylindrical protrusion that communicates with the outlet passage at a position that protrudes above the upper surface of the elevating member. 3. The viscous substance storage container according to claim 1, wherein a recessed portion lower than the other upper surfaces is formed in the central upper surface of the elevating member.