JPH0273181U - - Google Patents
Info
- Publication number
- JPH0273181U JPH0273181U JP15077088U JP15077088U JPH0273181U JP H0273181 U JPH0273181 U JP H0273181U JP 15077088 U JP15077088 U JP 15077088U JP 15077088 U JP15077088 U JP 15077088U JP H0273181 U JPH0273181 U JP H0273181U
- Authority
- JP
- Japan
- Prior art keywords
- container
- vent hole
- lid
- canopy
- recess
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Packages (AREA)
- Closures For Containers (AREA)
Description
第１図は保冷容器本体と本考案の蓋とを示す斜
視図、第２図は同上容器の縦断面図、第３図は天
蓋の平面図、第４図は第３図のＡ−Ａ線の縦断面
図、第５図は小蓋の平面図、第６図は小蓋の側面
図、第７図ないし第９図は使用時における小蓋に
設けた弁の挙動を示す説明図である。
１……容器、２……天蓋、３……凹所、４，５
……通気孔、６……弁、７……目ざる、８……冷
却保冷媒体収容空間、１０……小蓋、１２……透
孔、１３……弁。
Fig. 1 is a perspective view showing the cold storage container main body and the lid of the present invention, Fig. 2 is a longitudinal sectional view of the same container, Fig. 3 is a plan view of the canopy, and Fig. 4 is taken along line A-A in Fig. 3. FIG. 5 is a plan view of the small lid, FIG. 6 is a side view of the small lid, and FIGS. 7 to 9 are explanatory diagrams showing the behavior of the valve provided on the small lid during use. . 1... Container, 2... Canopy, 3... Recess, 4,5
... Ventilation hole, 6 ... Valve, 7 ... Eyelet, 8 ... Cooling and cold storage medium storage space, 10 ... Small lid, 12 ... Through hole, 13 ... Valve.
Claims (1)
ける断熱材料製の天蓋において、この天蓋の一部
に凹所を設けるとともに、該凹所に収納される抜
き差し自在の小蓋を設け、また前記凹所の底部に
は容器内側方向に作動しうる一方向開きの弁を備
えた第１の通気孔と、冷却保冷媒体を収容し得る
目ざるを備えた第２の通気孔を設け、一方、前記
小蓋には前記第１の通気孔に備えた弁により開閉
自在に封鎖される透孔を設けるとともに、前記第
２の通気孔を閉鎖できかつ容器外側方向に作動し
うる一方向開きの弁を設けたことを特徴とする容
器の蓋。 ２ 前記両弁はいずれも容器内外の圧力により開
放動作する弁である第１項記載の容器の蓋。 ３ 前記両弁は、天蓋または小蓋と一体に形成さ
れた可撓舌片により形成されている第１項又は第
２項記載の容器の蓋。 ４ 天蓋と小蓋は、それぞれ発泡樹脂製一体成形
品である第１〜３項のいずれか一つの項に記載の
容器の蓋。[Scope of Claim for Utility Model Registration] 1. A canopy made of a heat insulating material that is removably fitted onto the top-opening container body, with a recess provided in a part of the canopy, and a recess that can be inserted and removed freely and stored in the recess. A small lid is provided, and at the bottom of the recess there is a first vent hole equipped with a one-way opening valve that can operate toward the inside of the container, and a second vent hole equipped with a colander that can accommodate a cooling cold storage medium. A vent hole is provided, and the small lid is provided with a through hole that can be opened and closed by a valve provided in the first vent hole, and the second vent hole can be closed and operated toward the outside of the container. A lid for a container characterized by being provided with a valve that can open in one direction. 2. The container lid according to item 1, wherein both of the valves are valves that are opened by pressure inside and outside the container. 3. The container lid according to item 1 or 2, wherein both the valves are formed by flexible tongue pieces integrally formed with the canopy or the small lid. 4. The container lid according to any one of Items 1 to 3, wherein the canopy and the small lid are each integrally molded products made of foamed resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15077088U JPH0628465Y2 (en) | 1988-11-21 | 1988-11-21 | Container lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15077088U JPH0628465Y2 (en) | 1988-11-21 | 1988-11-21 | Container lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0273181U true JPH0273181U (en) | 1990-06-04 |
| JPH0628465Y2 JPH0628465Y2 (en) | 1994-08-03 |
Family
ID=31424207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15077088U Expired - Lifetime JPH0628465Y2 (en) | 1988-11-21 | 1988-11-21 | Container lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628465Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0338785U (en) * | 1989-08-21 | 1991-04-15 |
-
1988
- 1988-11-21 JP JP15077088U patent/JPH0628465Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0338785U (en) * | 1989-08-21 | 1991-04-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628465Y2 (en) | 1994-08-03 |
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