JPH0297202U - - Google Patents
Info
- Publication number
- JPH0297202U JPH0297202U JP606089U JP606089U JPH0297202U JP H0297202 U JPH0297202 U JP H0297202U JP 606089 U JP606089 U JP 606089U JP 606089 U JP606089 U JP 606089U JP H0297202 U JPH0297202 U JP H0297202U
- Authority
- JP
- Japan
- Prior art keywords
- vertical sealing
- strip
- negative pressure
- endless belt
- cut end
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
Description
第１図は本考案の好適な一実施例を示す概略構
成図、第２図は切断端引き出し装置の正面図、第
３図は第２図のＡ―Ａ′の側面図である。
５′……切断端、６……縦シール装置、２０…
…切断端引き出し装置、２３……負圧箱、２９…
…エンドレスベルト。
FIG. 1 is a schematic configuration diagram showing a preferred embodiment of the present invention, FIG. 2 is a front view of the cut end pulling device, and FIG. 3 is a side view taken along line AA' in FIG. 2. 5'...Cut end, 6...Vertical sealing device, 20...
...Cut end pull-out device, 23...Negative pressure box, 29...
...Endless belt.
Claims (1)
着溶断縦シールを施す縦シール装置にて形成され
た切断端を引き出す切断端引き出し装置に於て、
該縦シール装置の帯状フイルム進行方向前方近接
位置に、貫通穴を形成した負圧箱を固着配設し、
該負圧箱の外周に所定間隔毎の貫通穴を形成した
エンドレスベルトを配設し、該エンドレスベルト
の周速を該帯状フイルムの周速と略同速としたこ
とを特徴とする切断端引き出し装置。 In the cut end drawing device that pulls out the cut ends formed by the vertical sealing device that performs welding, welding, and vertical sealing on the overlapping ends of continuously drawn strip-shaped films,
A negative pressure box having a through hole is fixedly disposed at a position near the front of the vertical sealing device in the direction in which the strip film travels;
A cut end drawer characterized in that an endless belt having through holes formed at predetermined intervals is disposed on the outer periphery of the negative pressure box, and the circumferential speed of the endless belt is approximately the same as the circumferential speed of the strip-shaped film. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP606089U JPH0297202U (en) | 1989-01-24 | 1989-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP606089U JPH0297202U (en) | 1989-01-24 | 1989-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297202U true JPH0297202U (en) | 1990-08-02 |
Family
ID=31209976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP606089U Pending JPH0297202U (en) | 1989-01-24 | 1989-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297202U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS489904U (en) * | 1971-06-15 | 1973-02-03 | ||
| JPS6245204B2 (en) * | 1983-06-07 | 1987-09-25 | Kao Corp |
-
1989
- 1989-01-24 JP JP606089U patent/JPH0297202U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS489904U (en) * | 1971-06-15 | 1973-02-03 | ||
| JPS6245204B2 (en) * | 1983-06-07 | 1987-09-25 | Kao Corp |