JPH084027Y2 - Support for microwave sterilization - Google Patents
Support for microwave sterilizationInfo
- Publication number
- JPH084027Y2 JPH084027Y2 JP3463390U JP3463390U JPH084027Y2 JP H084027 Y2 JPH084027 Y2 JP H084027Y2 JP 3463390 U JP3463390 U JP 3463390U JP 3463390 U JP3463390 U JP 3463390U JP H084027 Y2 JPH084027 Y2 JP H084027Y2
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- support
- package
- recess
- tray
- 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.)
- Expired - Lifetime
Links
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案はマイクロ波殺菌用支持体に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a support for microwave sterilization.
更に詳しくは、内部に被殺菌物である包装体を収容
し、外部からマイクロ波を照射して加熱殺菌する際に使
用する支持体に関する。More specifically, the present invention relates to a support for accommodating a package which is an object to be sterilized and irradiating a microwave from the outside for heat sterilization.
（従来の技術） 被加熱物を充填密封したトレー状包装体を常圧下で10
0℃以上の高温殺菌を行なう場合、包装体の破裂を防止
するため、耐熱・耐圧性を有する一対の支持板を互に重
ね合わせて支持体とし、この支持体に包装体を収納して
加熱する方法が、マイクロ波加熱殺菌等で行なわれてい
る。（特公平1-35632号）。(Prior art) A tray-shaped package that is filled and sealed with an object to be heated is placed under atmospheric pressure for 10
When performing high-temperature sterilization at 0 ° C or higher, in order to prevent the package from bursting, a pair of heat-resistant and pressure-resistant support plates are stacked on top of each other to form a support, which is then stored and heated. The method is performed by microwave heating sterilization or the like. (No. 1-35632).
支持板は通常２枚使用され、２枚の支持板を互に重ね
合わせることにより、両者の間に包装体収容部が形成さ
れる。第４図はこの時の斜視図で、（11）（12）は２枚
の支持板、（２）はリング状保持具で、左右両側からリ
ング状保持具（２）を嵌め込み、マイクロ波加熱に伴な
う包装体の膨張と破裂を防止している。Two support plates are usually used, and by stacking the two support plates on top of each other, a package accommodating portion is formed between them. FIG. 4 is a perspective view at this time. (11) and (12) are two support plates, (2) is a ring-shaped holder, and the ring-shaped holder (2) is fitted from both left and right sides, and microwave heating is performed. This prevents expansion and rupture of the package due to.
加熱殺菌の後、リング状保持具（２）を左右にずらし
て支持板（11）（12）間にクリアランスを設け、水シャ
ワーにより、あるいは水中に浸漬することにより強制冷
却する。かかる方法により、連続的かつ高速のマイクロ
波殺菌処理が可能となる。After heat sterilization, the ring-shaped holder (2) is shifted to the left and right to provide a clearance between the support plates (11) and (12), and forced cooling is performed by a water shower or by immersing in water. This method enables continuous and high-speed microwave sterilization treatment.
（考案が解決しようとする課題） しかしながら、２枚の支持板（11）（12）は互に重ね
合わせているに過ぎないので、支持板（11）（12）同士
が左右にスライドすることがあった。(Problems to be solved by the invention) However, since the two support plates (11) and (12) are merely superposed on each other, the support plates (11) and (12) may slide left and right. there were.
このスライドは、支持板（11）（12）に凹凸を設けて
互に嵌合すれば防ぐことができる。しかしながら、かか
る凹凸を設けることにより、リング状保持具を左右にず
らして、クリアランスを設けた時、両支持板（11）（1
2）がこの凹凸で密着し、冷却水が直接包装体に接触で
きないという問題が生じる。This slide can be prevented by providing support plates (11) and (12) with irregularities and fitting them together. However, by providing such unevenness, when the ring-shaped holder is shifted to the left and right to provide a clearance, both support plates (11) (1
2) adheres to each other due to this unevenness, which causes a problem that cooling water cannot directly contact the package.
（課題を解決するための手段） この問題を解決するため、本考案は互に重ね合わせる
ことにより、トレー状包装体の形状と略同形状の包装体
収容部を形成する一対の支持板より成り、 一方の支持板（11）が、包装体の蓋材側を収容する凹
部を有し、 他方の支持板（12）が、包装体のトレー本体を収容す
る凹部を有すると共に、上記支持板（11）の凹部に嵌合
し、支持板（12）の凹部周縁に設けられた凸部を有し、
この凸部の一部に切欠が設けられていることを特徴とす
るマイクロ波殺菌用支持体を提供する。(Means for Solving the Problem) In order to solve this problem, the present invention comprises a pair of support plates that are stacked on each other to form a package accommodating portion having substantially the same shape as the tray-shaped package. The one support plate (11) has a recess for accommodating the lid material side of the package, and the other support plate (12) has a recess for accommodating the tray body of the package, and the support plate (11) 11) is fitted in the concave portion and has a convex portion provided on the peripheral edge of the concave portion of the support plate (12),
Provided is a support for microwave sterilization, which is characterized in that a cutout is provided in a part of the convex portion.
（実施例） 以下、図面を参照して本考案を説明する。第１図Ａ
は、一方の支持板（11）の斜視図、第１図Ｂは支持板
（11）を転倒した時の斜視図、第２図Ａは支持板（12）
の斜視図、第２図Ｂは支持板（12）を転倒した時の斜視
図である。(Example) Hereinafter, the present invention will be described with reference to the drawings. Figure 1A
Is a perspective view of one support plate (11), FIG. 1B is a perspective view when the support plate (11) is tumbled, and FIG. 2A is a support plate (12).
FIG. 2B is a perspective view when the support plate (12) is turned over.
支持板（11）は、トレー状包装体の蓋材側に用いられ
るものである。第１図Ａ及びＢに示すように、外表面
（11a）と内表面（11d）は互に平行な平面を形成してい
る。The support plate (11) is used on the lid material side of the tray-shaped package. As shown in FIGS. 1A and 1B, the outer surface (11a) and the inner surface (11d) form planes parallel to each other.
外表面（11a）は段差（11b）を介して、左右に斜面
（11c）を有している。The outer surface (11a) has slopes (11c) on the left and right sides via a step (11b).
内表面（11d）は、包装体の蓋材側を収容する凹部（1
1e）を有しており、凹部（11e）の周壁（11f）は外表面
（11a）及び内表面（11d）に略垂直である。The inner surface (11d) has a recess (1
1e), and the peripheral wall (11f) of the recess (11e) is substantially perpendicular to the outer surface (11a) and the inner surface (11d).
支持板（12）はトレー状包装体のトレー本体を収容す
るもので、第２図Ｂに示すように、その外側は支持板
（11）と略同一である。The support plate (12) accommodates the tray main body of the tray-shaped package, and its outer side is substantially the same as the support plate (11) as shown in FIG. 2B.
支持板（12）の内表面（12d）には、トレー本体を収
容する凹部（12e）を有している。トレー状包装体は、
トレー本体の周縁にフランジ部を有することから、この
凹部（12e）は支持板（11e）より開口部面積が小さいも
のである。The inner surface (12d) of the support plate (12) has a recess (12e) for accommodating the tray body. The tray package is
Since the tray main body has the flange portion at the peripheral edge thereof, the recessed portion (12e) has a smaller opening area than the support plate (11e).
凹部（12e）の周縁には、内表面（12d）より突出した
凸部（12f）が設けられている。この凸部（12f）は、支
持板（11）と（12）を重ね合わせた際に、凹部（11e）
に嵌合して、支持板同志のスライドを防止するものであ
る。このため、凹部（12f）の外側面（12g）は内表面
（12d）に略垂直であり、支持板（11）凹部（11e）の周
壁（11f）と互に当接する位置にある。A convex portion (12f) protruding from the inner surface (12d) is provided on the peripheral edge of the concave portion (12e). This convex portion (12f) is a concave portion (11e) when the support plates (11) and (12) are superposed.
To prevent the support plates from sliding together. Therefore, the outer surface (12g) of the recess (12f) is substantially perpendicular to the inner surface (12d) and is in a position where it abuts against the peripheral wall (11f) of the recess (11e) of the support plate (11).
なお、トレー状包装体のフランジ部は、この凸部（12
f）と凹部（11e）の間にはさまれ、確実に固定される。The flange of the tray-shaped package is
It is sandwiched between f) and the recess (11e) and is securely fixed.
凸部（12f）は、凹部（12e）の周縁に設けられるが、
冷却時の冷却水を包装体収容部に誘導するため、一部に
切欠（12h）が設けられている。すなわち、支持板（1
1）と（12）をクリアランスを設けて重ねた時、この切
欠（12h）から冷却水が包装体収容部に入り、包装体外
表面に直接接触して、冷却効率を向上する。The convex portion (12f) is provided on the peripheral edge of the concave portion (12e),
A notch (12h) is provided in part to guide the cooling water during cooling to the package housing part. That is, the support plate (1
When (1) and (12) are overlapped with each other with a clearance, the cooling water enters the package housing portion through the notch (12h) and directly contacts the outer surface of the package to improve the cooling efficiency.
かかる支持体を用いてマイクロ波加熱殺菌及び冷却す
る方法は従来と同様である。The method for microwave sterilization and cooling using such a support is the same as conventional methods.
すなわち、第３図、第４図に示すように、互に重ね合
わせて支持板（11）と（12）の間の凹部（11e）と凹部
（12e）で包装体収容部を形成し、この包装体収容部に
トレー状包装体（図示せず）を収容し、左右両側から保
持具を嵌め込んだ後、外部からマイクロ波照射して殺菌
する。That is, as shown in FIG. 3 and FIG. 4, the package accommodating portion is formed by the recesses (11e) and the recesses (12e) between the support plates (11) and (12) which are superposed on each other. A tray-shaped packaging body (not shown) is accommodated in the packaging body accommodating portion, the holders are fitted from both the left and right sides, and then microwave irradiation is performed from the outside to sterilize.
加熱殺菌の後、保持具（２）を左右にずらして支持体
（11）（12）の間にクリアランスを設け、水シャワー又
は水中に浸漬することにより強制冷却する。なお、かか
る冷却装置は特願昭63−335502号記載のものが使用でき
る。After heat sterilization, the holder (2) is shifted to the left and right to provide a clearance between the supports (11) and (12), and then forcedly cooled by being immersed in a water shower or water. The cooling device described in Japanese Patent Application No. 63-335502 can be used.
（作用） 本考案の支持体は、一方の支持板（11）に設けられた
凹部に他方の支持板（12）に設けられた凸部が嵌合する
ため、両支持体のスライドが生じない。(Operation) In the support of the present invention, the projection provided on the other support plate (12) fits into the recess provided on the one support plate (11), so that both support bodies do not slide. .
また、凸部に設けられた切欠は冷却水を包装体収容部
に誘導する。Moreover, the notch provided in the convex portion guides the cooling water to the package accommodating portion.
（効果） 本考案によれば、支持板同志のスライドを防いでしか
も冷却効率に優れた支持体が得られる。(Effects) According to the present invention, it is possible to obtain a support which prevents the support plates from sliding together and has excellent cooling efficiency.
この結果、不用意に破裂等を生じることなく高速度で
効率良くマイクロ波殺菌することが可能となる。As a result, microwave sterilization can be efficiently performed at a high speed without inadvertently causing a burst or the like.
第１図Ａは支持板（11）の斜視図、第１図Ｂは支持板
（11）を転倒した状態の斜視図、第２図Ａは支持板（1
2）の斜視図、第２図Ｂは支持板（12）を転倒した状態
の斜視図、第３図は支持板を重ね合わせた時の断面図、
第４図はその斜視図である。 （11）（12）…支持板 （11e）（12e）…凹部 （12f）…凸部、（12h）…切欠1A is a perspective view of the support plate (11), FIG. 1B is a perspective view of the support plate (11) in an inverted state, and FIG. 2A is a support plate (1).
2) is a perspective view, FIG. 2B is a perspective view of the support plate (12) in a fallen state, and FIG. 3 is a cross-sectional view of the support plates stacked together.
FIG. 4 is a perspective view thereof. (11) (12) ... Support plate (11e) (12e) ... Recessed portion (12f) ... Convex portion, (12h) ... Notch
Claims (1)
装体の形状と略同形状の包装体収容部を形成する一対の
支持板（11）（12）より成り、 一方の支持板（11）が、包装体の蓋材側を収容する凹部
を有し、 他方の支持板（12）が、包装体のトレー本体を収容する
凹部を有すると共に、上記支持板（11）の凹部に嵌合
し、支持板（12）の凹部周縁に設けられた凸部を有し、
この凸部の一部に切欠が設けられていることを特徴とす
るマイクロ波殺菌用支持体。1. A pair of support plates (11) (12) forming a package housing portion having a shape substantially the same as the shape of a tray-shaped package by stacking them on top of each other, and one support plate (11). Has a recess for accommodating the lid material side of the package, and the other support plate (12) has a recess for accommodating the tray body of the package and is fitted into the recess of the support plate (11). , Having a convex portion provided around the concave portion of the support plate (12),
A support for microwave sterilization, wherein a notch is provided in a part of the convex portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3463390U JPH084027Y2 (en) | 1990-03-31 | 1990-03-31 | Support for microwave sterilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3463390U JPH084027Y2 (en) | 1990-03-31 | 1990-03-31 | Support for microwave sterilization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126141U JPH03126141U (en) | 1991-12-19 |
| JPH084027Y2 true JPH084027Y2 (en) | 1996-02-07 |
Family
ID=31539283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3463390U Expired - Lifetime JPH084027Y2 (en) | 1990-03-31 | 1990-03-31 | Support for microwave sterilization |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084027Y2 (en) |
-
1990
- 1990-03-31 JP JP3463390U patent/JPH084027Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03126141U (en) | 1991-12-19 |
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