JPH0349033U - - Google Patents
Info
- Publication number
- JPH0349033U JPH0349033U JP10689989U JP10689989U JPH0349033U JP H0349033 U JPH0349033 U JP H0349033U JP 10689989 U JP10689989 U JP 10689989U JP 10689989 U JP10689989 U JP 10689989U JP H0349033 U JPH0349033 U JP H0349033U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- water bag
- joined
- opening
- storage part
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims 4
- 238000007789 sealing Methods 0.000 claims 3
- 239000000463 material Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は同実施例の要部拡大断面図、第３図は本考案
の他の実施例を示す要部拡大断面図、第４図は本
考案のさらに他の実施例を示す断面図、第５図お
よび第６図は従来の加熱容器ないし発熱体を示す
断面図である。
１……反応容器、２……生石灰、３……水袋、
４……通気性材料、５……開封誘導部材、６……
引出部、１１……収納部、１２……フランジ、３
１……シール部、３２……開封開始片、５１……
剥離部材、５２……剥離層。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an enlarged sectional view of the main part of the same embodiment, FIG. 3 is an enlarged sectional view of the main part showing another embodiment of the present invention, FIG. 4 is a sectional view showing still another embodiment of the invention, This figure and FIG. 6 are cross-sectional views showing a conventional heating container or heating element. 1...Reaction container, 2...Quicklime, 3...Water bag,
4... Breathable material, 5... Opening guiding member, 6...
Drawer section, 11... Storage section, 12... Flange, 3
1... Seal portion, 32... Opening start piece, 51...
Peeling member, 52...Peeling layer.
Claims (1)
略テープ状の開封誘導部材を備えた水袋を配置し
てなる発熱体において、反応容器収納部の上端に
フランジを設け、該フランジに水袋のシール部を
接合して収納部を密封し、開封誘導部材は、水袋
のシール部に切込みを設けて形成された開封開始
片に接合されてなり、前記フランジの開封開始片
が接合される部分、および開封開始片延長線上の
反対側シール部が接合される部分に、フランジま
たは水袋の一方に対して易剥離性の剥離部材を設
けたことを特徴とする、発熱体。 (2) 収納部に生石灰を収納した反応容器上に、
略テープ状の開封誘導部材を備えた水袋を配置し
てなる発熱体において、反応容器収納部の上端に
フランジを設け、該フランジに水袋のシール部を
接合して収納部を密封し、開封誘導部材は、フラ
ンジに対して易剥離性の剥離層を備え、水袋のシ
ール部に切込みを設けて形成された開封開始片の
水袋下面側に、前記剥離層をフランジに対向させ
て接合されてなり、前記フランジの開封開始片延
長線上の反対側シール部が接合される部分に、フ
ランジまたは水袋の一方に対して易剥離性の剥離
部材を設けたことを特徴とする、発熱体。[Scope of claim for utility model registration] (1) On a reaction vessel containing quicklime in its storage part,
In a heating element formed by disposing a water bag equipped with a substantially tape-shaped opening guiding member, a flange is provided at the upper end of a reaction container storage part, and a sealing part of the water bag is joined to the flange to seal the storage part, The opening guidance member is joined to an opening initiation piece formed by providing a cut in the seal portion of the water bag, and includes a portion of the flange to which the opening initiation piece is joined, and a seal portion on the opposite side on the extension line of the opening initiation piece. 1. A heating element, characterized in that a peeling member that is easily peelable from one of a flange and a water bag is provided at a portion where the flange and the water bag are joined. (2) On the reaction vessel containing quicklime in the storage part,
In a heating element formed by disposing a water bag equipped with a substantially tape-shaped opening guiding member, a flange is provided at the upper end of a reaction container storage part, and a sealing part of the water bag is joined to the flange to seal the storage part, The opening guidance member is provided with a peelable layer that is easily peelable from the flange, and the peeling layer is placed opposite the flange on the lower surface side of the water bag of the opening initiation piece formed by providing a cut in the sealing part of the water bag. The heating device is characterized in that a peeling member that is easily peelable from one of the flange and the water bag is provided at a portion where the seal portion on the opposite side on the extension line of the opening start piece of the flange is joined. body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10689989U JPH0349033U (en) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10689989U JPH0349033U (en) | 1989-09-12 | 1989-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0349033U true JPH0349033U (en) | 1991-05-13 |
Family
ID=31655619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10689989U Pending JPH0349033U (en) | 1989-09-12 | 1989-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349033U (en) |
-
1989
- 1989-09-12 JP JP10689989U patent/JPH0349033U/ja active Pending