JPH0231848U - - Google Patents
Info
- Publication number
- JPH0231848U JPH0231848U JP11069088U JP11069088U JPH0231848U JP H0231848 U JPH0231848 U JP H0231848U JP 11069088 U JP11069088 U JP 11069088U JP 11069088 U JP11069088 U JP 11069088U JP H0231848 U JPH0231848 U JP H0231848U
- Authority
- JP
- Japan
- Prior art keywords
- packaging bag
- welded part
- welded
- peripheral
- handle opening
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 4
- 238000002844 melting Methods 0.000 claims 2
- 239000012779 reinforcing material Substances 0.000 claims 1
- 239000011162 core material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第1図は本考案にかかる包装用袋の一具体例の
平面図を示し、第2図は第1図のA−A断面図を
示し、第3図は把手開孔を有する側面溶着部に芯
材の狭着された本考案の他の具体例の断面図を示
し、第4図は本考案の内容物注出操作を表した説
明図を示し、第5図および第6図はそれぞれ公知
の袋の平面図を示す。
10……周縁溶着部、11……空間、12……
胴部、13……側面溶着部、14……把手開孔、
15……芯材、16……天面溶着部、17……カ
ツト線、18……胴部開孔、19……手、20…
…内容物、21……上部角部。
FIG. 1 shows a plan view of a specific example of a packaging bag according to the present invention, FIG. 2 shows a cross-sectional view taken along the line A-A in FIG. 1, and FIG. A cross-sectional view of another specific example of the present invention in which the core material is tightly attached is shown, FIG. 4 is an explanatory view showing the content pouring operation of the present invention, and FIGS. 5 and 6 are each a publicly known example. The top view of the bag is shown. 10... Peripheral welded part, 11... Space, 12...
Body part, 13... Side welding part, 14... Handle opening,
15...core material, 16...top welded part, 17...cut line, 18...body opening, 19...hand, 20...
...Contents, 21...Top corner.
Claims (1)
り、この全周縁に形成された周縁溶着部と、この
周縁溶着部により包囲形成された、内部に内容物
充填用空間を有する胴部とからなる包装用袋にお
いて、前記周縁溶着部のいずれか一方の側面溶着
部に把手開孔を設けたことを特徴とする包装用袋
。 (2) 請求項第1項に記載の包装用袋において、
前記シート状材料は少なくとも互いに接触する内
面が熱溶融性材料で形成され、全周縁を熱溶融に
より溶着して周縁溶着部を形成する包装用袋。 (3) 請求項第1項に記載の包装用袋において、
前記把手開孔を有する側面溶着部とは反対側の側
面溶着部から天面溶着部にかけて斜めに胴部開口
用のカツト線を形成した包装用袋。 (4) 請求項第1項に記載の包装用袋において、
前記把手開孔を有する側面溶着部に補強材を狭着
した包装用袋。[Claims for Utility Model Registration] (1) Consisting of two sheet-like materials stacked one on top of the other, a peripheral welded part formed around the entire periphery, and a material filled with the inside surrounded by the peripheral welded part. What is claimed is: 1. A packaging bag comprising a body portion having a space for use in the packaging bag, characterized in that a handle opening is provided in one of the side welded portions of the peripheral welded portions. (2) In the packaging bag according to claim 1,
A packaging bag in which at least the inner surfaces of the sheet-like materials that contact each other are formed of a heat-melting material, and the entire periphery is welded by heat-melting to form a periphery welded part. (3) In the packaging bag according to claim 1,
A packaging bag in which a cut line for opening the body is diagonally formed from a side welded part on the opposite side to the side welded part having the handle opening to a top welded part. (4) In the packaging bag according to claim 1,
A packaging bag in which a reinforcing material is tightly attached to the side welded portion having the handle opening.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11069088U JPH0231848U (en) | 1988-08-25 | 1988-08-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11069088U JPH0231848U (en) | 1988-08-25 | 1988-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0231848U true JPH0231848U (en) | 1990-02-28 |
Family
ID=31348077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11069088U Pending JPH0231848U (en) | 1988-08-25 | 1988-08-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0231848U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05285592A (en) * | 1992-04-07 | 1993-11-02 | Nippon Steel Corp | Production of unidirectionally grain oriented electrical steel sheet |
JP2013543825A (en) * | 2010-11-24 | 2013-12-09 | メソッド プロダクツ, インコーポレイテッド | Refill bag |
-
1988
- 1988-08-25 JP JP11069088U patent/JPH0231848U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05285592A (en) * | 1992-04-07 | 1993-11-02 | Nippon Steel Corp | Production of unidirectionally grain oriented electrical steel sheet |
JP2013543825A (en) * | 2010-11-24 | 2013-12-09 | メソッド プロダクツ, インコーポレイテッド | Refill bag |