JPS6326537U - - Google Patents
Info
- Publication number
- JPS6326537U JPS6326537U JP11969186U JP11969186U JPS6326537U JP S6326537 U JPS6326537 U JP S6326537U JP 11969186 U JP11969186 U JP 11969186U JP 11969186 U JP11969186 U JP 11969186U JP S6326537 U JPS6326537 U JP S6326537U
- Authority
- JP
- Japan
- Prior art keywords
- center
- fold line
- line
- fold
- cut
- 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 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図〜第３図は本考案の一実施例を示す説明
図、第４図は本考案のまち底を拡げた状態を示す
斜視図、第５図は本考案のまち底付き袋を他の方
法で形成する場合の説明図、第６図は他の実施例
を示す斜視図である。
１……合成樹脂製シート、２……袋体底部、２
ａ……中央折込線、２ｂ，２ｂ′……基点、３，
３′……切断線、４……まち底、５……防着用シ
ート。
Figures 1 to 3 are explanatory diagrams showing one embodiment of the present invention, Figure 4 is a perspective view showing the gusseted bottom of the present invention in an expanded state, and Figure 5 is a bag with a gusset bottom of the present invention. FIG. 6 is a perspective view showing another embodiment. 1... Synthetic resin sheet, 2... Bag bottom, 2
a...Central folding line, 2b, 2b'...Base point, 3,
3'... Cutting line, 4... Gusset bottom, 5... Protective sheet.
Claims (1)
の谷折線両側端から外側山折線中央へ向つて略４
５度の角度を以つて切断するとともに、前記中央
の谷折線両側端部を基点として外側の山折線を挾
む各２面の切断線端縁及びシートの前記切断線を
除く左右両側縁をそれぞれ各別に接合したことを
特徴とするまち底付き袋。 Fold the center of the synthetic resin sheet into a Σ shape, and fold it approximately 4 times from both ends of the center valley fold line toward the center of the outer mountain fold line.
Cut at an angle of 5 degrees, and cut the cutting line edges of each of the two sides sandwiching the outer mountain fold line from the center valley fold line both sides as a starting point, and the left and right side edges of the sheet excluding the cutting line, respectively. A bag with a gusseted bottom characterized by each piece being individually joined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11969186U JPS6326537U (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11969186U JPS6326537U (en) | 1986-08-04 | 1986-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326537U true JPS6326537U (en) | 1988-02-22 |
Family
ID=31007299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11969186U Pending JPS6326537U (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03200544A (en) * | 1989-12-25 | 1991-09-02 | Koichi Tanifuji | Packaging sheet and method and device for manufacturing same |
| JPH06312750A (en) * | 1993-04-26 | 1994-11-08 | Daiwa Houzai Kk | Bag for packing |
-
1986
- 1986-08-04 JP JP11969186U patent/JPS6326537U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03200544A (en) * | 1989-12-25 | 1991-09-02 | Koichi Tanifuji | Packaging sheet and method and device for manufacturing same |
| JPH06312750A (en) * | 1993-04-26 | 1994-11-08 | Daiwa Houzai Kk | Bag for packing |