JPH03112294U - - Google Patents
Info
- Publication number
- JPH03112294U JPH03112294U JP1990021282U JP2128290U JPH03112294U JP H03112294 U JPH03112294 U JP H03112294U JP 1990021282 U JP1990021282 U JP 1990021282U JP 2128290 U JP2128290 U JP 2128290U JP H03112294 U JPH03112294 U JP H03112294U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- food
- check valve
- resistant
- packing
- 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
- 238000012856 packing Methods 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010411 cooking Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 238000003303 reheating Methods 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- General Preparation And Processing Of Foods (AREA)
- Cookers (AREA)
Description
第１図は本考案の真空密閉保存容器の断面を示
す説明図、第２図は本考案に従いパツキンをパツ
キンケース基部の二条の凹溝に装着した状態及び
受けレバーに嵌入したクツシヨンを示す断面図で
ある。第３図は逆止弁を装着した蓋の断面図、第
４図は弁座に対応する蓋の部分の平面図である。
第３図の蓋の断面図は第４図のＡ−Ｂ−Ｃの断面
を示している。第５図は従来の密閉容器に逆止弁
をつけた状態の断面を示す説明図である。第６図
は従来のパツキンをパツキンケースに装着した状
態を示す図である。第７図は従来の逆止弁を装着
した蓋の断面図である。
１…蓋、２…パツキンケース、２ａ…パツキン
ケース基部、２ｂ，２ｂ′…凹溝、２ｃ…凹溝の
側部、３…容器本体、４…逆止弁、４ａ…突起、
４ｂ，４ｃ…区画室、４ｄ…リング状壁、４ｆ…
周縁先端面、４ｇ…軸、４ｈ…つまみ、５…通気
孔、６…圧力伝達溝、７…パツキン、７ａ，７ａ
′…パツキンの脚部、８…中空部、９…掛けがね
、１０…受けレバー、１１…クツシヨン、１２…
通気小孔、１３…先端面、１４…開口、１５…蓋
、１６…本体、１７…逆止弁、１７ａ…周縁先端
面、１８…通気孔、１９ａ，１９ｂ…間隙、２２
…先端面。
Fig. 1 is an explanatory diagram showing a cross section of the vacuum-sealed storage container of the present invention, and Fig. 2 is a sectional view showing the packing fitted in the two grooves at the base of the packing case and the cushion fitted into the receiving lever according to the invention. It is. FIG. 3 is a sectional view of the lid equipped with a check valve, and FIG. 4 is a plan view of the portion of the lid that corresponds to the valve seat.
The sectional view of the lid in FIG. 3 shows the section taken along line ABC in FIG. FIG. 5 is an explanatory view showing a cross section of a conventional closed container with a check valve attached thereto. FIG. 6 is a diagram showing a state in which a conventional packing is attached to a packing case. FIG. 7 is a sectional view of a lid equipped with a conventional check valve. DESCRIPTION OF SYMBOLS 1... Lid, 2... Packing case, 2a... Packing case base, 2b, 2b'... Groove, 2c... Side part of groove, 3... Container body, 4... Check valve, 4a... Protrusion,
4b, 4c...Divided chamber, 4d...Ring-shaped wall, 4f...
Peripheral tip surface, 4g...shaft, 4h...knob, 5...vent hole, 6...pressure transmission groove, 7...packet, 7a, 7a
'...Legs of the packing, 8 ...Hollow part, 9...Latch, 10...Receiving lever, 11...Cushion, 12...
Ventilation hole, 13...Tip surface, 14...Opening, 15...Lid, 16...Body, 17...Check valve, 17a ...Peripheral tip surface, 18...Vent hole, 19a, 19b...Gap, 22
...tip surface.
Claims (1)
性を有する合成樹脂製容器本体３と、通気孔５を
穿設した蓋１とからなり、該蓋は通気孔５を閉塞
する耐熱、耐冷性のゴム状弾性体で傘状に構成さ
れた逆止弁４と、該蓋の周縁に連設されたパツキ
ンケース２とを備え、該パツキンケース２内には
、耐熱、耐冷性のゴム状弾性を有するパツキン７
を装着してなり、しかして予め加熱調理した食品
を容器本体３内に熱間充填して、前記蓋１及び本
体３をパツキン７を介して、本体３に設けた掛け
がね９および蓋１に設けた受けレバー１０により
気密に係合せしめて仮密封した後、電子レンジに
よるマイクロ波加熱により、前記食品が内部より
加熱殺菌されると同時に該食品の水分および調理
用水分より発生する蒸気により該容器内の空気が
通気孔５及び蓋と本体の間から排出、脱気せしめ
られ、かくして電子レンジより取出し、冷却した
際に自動的に真空密閉されて保存容器として機能
し、内容物を再加熱するときは掛けがね９を受け
レバー１０に係合させた真空状態のまま電子レン
ジで加熱でき、内容物を取出す時は逆止弁の持ち
上げにより負圧を解除して蓋を解放し得る如く構
成した電子レンジ・マイクロ波殺菌を利用した加
熱調理食品の真空密閉保存容器において、 (a) 蓋１の周縁に連設されたパツキンケース２
の基部に形成された二条の凹溝２ｂ，２ｂ′に、
チヤンネル型のパツキン７の両脚部７ａ，７ａ′
を嵌入させて、前記パツキンケースの基部２ａと
パツキン７とにより擬似中空部８が構成される如
くし、かつ、パツキンケース２内の一方の凹溝２
ｂ′には該中空部から容器内部に通ずる通気小孔
１２を周縁に亘り１箇所以上設けたこと、 (b) 傘状に形成された逆止弁４の軸４ｇの下部
に突起４ａを形成し、蓋１に設けた開口１４に前
記蓋の表より前記軸４ｇを挿入して下側から引張
ることにより、逆止弁４を無理嵌めして固定し、
一方逆止弁４の傘状本体の内側をリング状壁４ｄ
により同心環状区画室４ｂ，４ｃに区画し、区画
室４ｃを形成する軸４ｇの基部台座４ｅと前記リ
ング状壁４ｄとによつて通気孔５にかぶさると共
に、傘状本体の周縁先端４ｆが弁座に対応する蓋
１の面に気密に接触する如く構成し、さらに蓋１
の面に区画室４ｂ，４ｃを連通せしめる圧力伝達
溝６を設けたこと、 (c) 蓋及び本体をパツキンを介して気密に係合
するための掛けがね９及び受けレバー１０におい
て、該受けレバーの、掛けがねがかゝる部分にゴ
ム弾性を有するクツシヨン１１を嵌入したこと、 を特徴とする真空密閉保存容器。[Claim for Utility Model Registration] It consists of a flexible synthetic resin container body 3 that is heat-resistant, cold-resistant, microwave transparent, and a lid 1 with a ventilation hole 5. A check valve 4 configured in an umbrella shape with a heat-resistant and cold-resistant rubber-like elastic body that closes a check valve 5, and a packing case 2 connected to the periphery of the lid, and inside the packing case 2, Packaging 7 with rubber-like elasticity that is resistant to heat and cold
The food that has been heated and cooked in advance is then hot-filled into the container body 3, and the lid 1 and the body 3 are attached via the packing 7 to the latch 9 and the lid 1 provided on the body 3. After the food is airtightly engaged and temporarily sealed using a receiving lever 10 provided in the food, the food is sterilized from inside by microwave heating using a microwave oven, and at the same time, the food is sterilized by the steam generated from the moisture of the food and the cooking moisture. The air inside the container is discharged and degassed through the vent hole 5 and between the lid and the main body, and when it is removed from the microwave and cooled, it is automatically vacuum-sealed and functions as a storage container, reheating the contents. When removing the contents, the lid can be heated in a microwave oven with the latch 9 engaged with the lever 10 in a vacuum state, and when removing the contents, the negative pressure can be released by lifting the check valve and the lid can be opened. In the vacuum-sealed storage container for heat-cooked food using microwave oven/microwave sterilization, (a) a packing case 2 connected to the periphery of the lid 1;
In the two grooves 2b and 2b' formed at the base of the
Both legs 7a, 7a' of channel type packing 7
so that a pseudo hollow part 8 is formed by the base 2a of the packing case 2 and the packing 7, and one groove 2 in the packing case 2 is inserted.
(b) A protrusion 4a is formed at the lower part of the shaft 4g of the check valve 4 formed in an umbrella shape. Then, by inserting the shaft 4g from the front side of the lid into the opening 14 provided in the lid 1 and pulling it from below, the check valve 4 is forcefully fitted and fixed,
On the other hand, the inner side of the umbrella-shaped main body of the check valve 4 is a ring-shaped wall 4d.
The shaft 4g is divided into concentric annular compartments 4b and 4c, and the base pedestal 4e of the shaft 4g forming the compartment 4c and the ring-shaped wall 4d cover the ventilation hole 5, and the peripheral tip 4f of the umbrella-shaped main body serves as a valve. The lid 1 is configured to be in airtight contact with the surface of the lid 1 corresponding to the seat.
(c) A pressure transmission groove 6 is provided on the surface of the compartment chambers 4b and 4c to communicate with each other. A vacuum-sealed storage container characterized in that a cushion 11 having rubber elasticity is fitted in the part of the lever where the latch is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990021282U JPH0547592Y2 (en) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990021282U JPH0547592Y2 (en) | 1990-03-02 | 1990-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03112294U true JPH03112294U (en) | 1991-11-18 |
| JPH0547592Y2 JPH0547592Y2 (en) | 1993-12-15 |
Family
ID=31524329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990021282U Expired - Lifetime JPH0547592Y2 (en) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547592Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165643A (en) * | 2008-01-16 | 2009-07-30 | Mitsubishi Electric Corp | rice cooker |
| JP2009226190A (en) * | 2008-02-25 | 2009-10-08 | Aiho Corp | Container for reheating |
| WO2015056531A1 (en) * | 2013-10-17 | 2015-04-23 | 三菱電機株式会社 | Thermal cooker |
-
1990
- 1990-03-02 JP JP1990021282U patent/JPH0547592Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165643A (en) * | 2008-01-16 | 2009-07-30 | Mitsubishi Electric Corp | rice cooker |
| JP2009226190A (en) * | 2008-02-25 | 2009-10-08 | Aiho Corp | Container for reheating |
| WO2015056531A1 (en) * | 2013-10-17 | 2015-04-23 | 三菱電機株式会社 | Thermal cooker |
| JPWO2015056531A1 (en) * | 2013-10-17 | 2017-03-09 | 三菱電機株式会社 | Cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547592Y2 (en) | 1993-12-15 |
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