JPH01141229U - - Google Patents
Info
- Publication number
- JPH01141229U JPH01141229U JP3587588U JP3587588U JPH01141229U JP H01141229 U JPH01141229 U JP H01141229U JP 3587588 U JP3587588 U JP 3587588U JP 3587588 U JP3587588 U JP 3587588U JP H01141229 U JPH01141229 U JP H01141229U
- Authority
- JP
- Japan
- Prior art keywords
- envelope
- piece
- synthetic resin
- opening
- resin film
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案の合成樹脂製封筒の一実施例を
示し、同図イは正面図、同図ロは同図イのＡ―Ａ
線断面図。第２図は本考案の合成樹脂製封筒の使
用状態を示す断面図。第３図及び第４図は本考案
の合成樹脂製封筒の他実施例の断面図。第５図及
び第６図は従来の合成樹脂製封筒の使用状態を示
す断面図。
１…封筒本体、２…底部、３…開口部、４…封
緘片。
Figure 1 shows an embodiment of the synthetic resin envelope of the present invention, in which A is a front view and B is an A--A in A of the same figure.
Line sectional view. FIG. 2 is a sectional view showing how the synthetic resin envelope of the present invention is used. 3 and 4 are cross-sectional views of other embodiments of the synthetic resin envelope of the present invention. FIGS. 5 and 6 are cross-sectional views showing how conventional synthetic resin envelopes are used. 1... Envelope body, 2... Bottom, 3... Opening, 4... Sealing piece.
Claims (1)
り曲げて形成された合成樹脂製フイルムからなる
封筒本体１の一片ａを前記開口部３から他片ｂよ
り延出せしめて封緘片４が形成された合成樹脂製
封筒において、前記合成樹脂製フイルムより厚手
の補強片が、封入物の上端縁と下端縁とを保護す
べく、少なくとも前記封緘片４と前記封筒本体１
の底部２とに設けられてなることを特徴とする合
成樹脂製封筒。 A composite envelope in which a sealing piece 4 is formed by extending one piece a of an envelope body 1 made of a synthetic resin film, which has an opening 3 at the top and is formed by bending at the bottom 2, from the opening 3 and from the other piece b. In the resin envelope, the reinforcing piece, which is thicker than the synthetic resin film, is attached to at least the sealing piece 4 and the envelope body 1 in order to protect the upper and lower edges of the enclosed object.
An envelope made of synthetic resin, characterized in that it is provided at the bottom part 2 of the envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3587588U JPH01141229U (en) | 1988-03-17 | 1988-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3587588U JPH01141229U (en) | 1988-03-17 | 1988-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01141229U true JPH01141229U (en) | 1989-09-27 |
Family
ID=31262506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3587588U Pending JPH01141229U (en) | 1988-03-17 | 1988-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01141229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193376A (en) * | 2016-04-14 | 2017-10-26 | 王子ホールディングス株式会社 | Package bag |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215450U (en) * | 1975-07-22 | 1977-02-03 |
-
1988
- 1988-03-17 JP JP3587588U patent/JPH01141229U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215450U (en) * | 1975-07-22 | 1977-02-03 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193376A (en) * | 2016-04-14 | 2017-10-26 | 王子ホールディングス株式会社 | Package bag |
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