JPH0290208U - - Google Patents
Info
- Publication number
- JPH0290208U JPH0290208U JP13616989U JP13616989U JPH0290208U JP H0290208 U JPH0290208 U JP H0290208U JP 13616989 U JP13616989 U JP 13616989U JP 13616989 U JP13616989 U JP 13616989U JP H0290208 U JPH0290208 U JP H0290208U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- nozzle
- conveyor
- belt
- 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
- 239000007789 gas Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 2
Landscapes
- Vacuum Packaging (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
ガス置換式包装機の全体正面図、第２，３図は第
１図―線、―線で夫々切断したノズル駆
動部の拡大断面図、第４図は袋挟持用ベルトの拡
大断面図、第５図はノズルの拡大正面図、第６図
はガス置換状態を示す要部拡大断面図である。
１…ガス置換式包装機、３…コンベア、１４，
１５…袋挟持用ベルト、２２…ガス置換用ノズル
、２２１…第１ノズル、２２２…第２ノズル、３
６…不活性ガス供給源（ボンベ）、４１…真空ポ
ンプ、５２，５３，５６…シール装置（シール用
ベルト、ヒータ）。
The drawings show an embodiment of the present invention. Figure 1 is an overall front view of a gas displacement packaging machine, and Figures 2 and 3 are enlarged cross-sections of the nozzle drive section taken along lines - and -, respectively, in Figure 1. 4 is an enlarged sectional view of the bag holding belt, FIG. 5 is an enlarged front view of the nozzle, and FIG. 6 is an enlarged sectional view of the main part showing the gas replacement state. 1... Gas displacement packaging machine, 3... Conveyor, 14,
15... Bag holding belt, 22... Gas replacement nozzle, 22 1 ... First nozzle, 22 2 ... Second nozzle, 3
6... Inert gas supply source (cylinder), 41... Vacuum pump, 52, 53, 56... Sealing device (sealing belt, heater).
Claims (1)
て該袋の開口部を密封するガス置換式包装機であ
つて、物品が収納された袋が載置されて、これを
一方向に移送するコンベアと、該コンベアの上流
部側方に配設され、該コンベア上に載置された袋
の開口側の端部を上下から挟持して該コンベアと
共に袋を移送する上下一対の袋挟持用ベルトと、
該袋挟持用ベルトの始端部上流側で該袋内に突入
されて該袋と同期して移動すると共に、上記ベル
トの始端部手前位置で袋から抜き出されるガス置
換用ノズルと、上記コンベアの下流部側方に配設
され、上記ノズルが抜き出された袋を、その開口
側の端部を挟持した状態を維持しながら受取つて
、該袋の開口部を密封するシール装置とが備えら
れており、且つ上記ガス置換用ノズルが内側の小
さな第１ノズルと外側の大きな第２ノズルとで２
重構造とされていると共に、第１ノズルが不活性
ガス供給源に、第２ノズルが真空ポンプにそれぞ
れ接続されていることを特徴とするガス置換式包
装機。 A gas displacement packaging machine that replaces the air in a bag containing an article with an inert gas and seals the opening of the bag. and a pair of upper and lower bag clamping devices disposed on the side of the upstream side of the conveyor, which clamp the opening end of the bag placed on the conveyor from above and below and transfer the bag together with the conveyor. belt and
A gas replacement nozzle is inserted into the bag upstream of the starting end of the bag holding belt and moves in synchronization with the bag, and is extracted from the bag at a position before the starting end of the belt, and A sealing device is provided on the downstream side and receives the bag from which the nozzle has been pulled out, while holding the opening end of the bag, and seals the opening of the bag. and the gas replacement nozzle is composed of a small first nozzle on the inside and a large second nozzle on the outside.
A gas displacement packaging machine characterized in that it has a heavy structure, and that a first nozzle is connected to an inert gas supply source, and a second nozzle is connected to a vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13616989U JPH0290208U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13616989U JPH0290208U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290208U true JPH0290208U (en) | 1990-07-17 |
Family
ID=31396427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13616989U Pending JPH0290208U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290208U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193227A (en) * | 1982-04-27 | 1983-11-10 | 株式会社フジキカイ | Vacuum packing method and device used for said execution |
-
1989
- 1989-11-24 JP JP13616989U patent/JPH0290208U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193227A (en) * | 1982-04-27 | 1983-11-10 | 株式会社フジキカイ | Vacuum packing method and device used for said execution |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY124471A (en) | Liquid container and method of manufacturing same | |
| CA2168071A1 (en) | Device for the packing under vacuum of products contained in flexible bags | |
| JPS6091421U (en) | Automatic double bag manufacturing machine | |
| JPH0290208U (en) | ||
| JPS6379309U (en) | ||
| JP2001293798A (en) | Method for inserting/welding port into bag opening part and device therefor | |
| GB1479431A (en) | Bag feeding | |
| JPH047053Y2 (en) | ||
| JPS6121320A (en) | Deaeration packaging machine | |
| CA2344405A1 (en) | Method and apparatus for opening and filling prefabricated pouches | |
| JPH0223308U (en) | ||
| JPS6128726Y2 (en) | ||
| JPS5838288U (en) | Deaeration sealing machine | |
| JPS6435805U (en) | ||
| JPH02152624A (en) | Closing method for bag shaped sheet | |
| JPH0532229A (en) | Method and device for opening self-standing bag | |
| JPH01114505U (en) | ||
| JPH0243214U (en) | ||
| JPH0252705U (en) | ||
| JPH0462602U (en) | ||
| JPS61200305U (en) | ||
| JPS62159309U (en) | ||
| JPH0558987B2 (en) | ||
| JPH0169710U (en) | ||
| JPH02129002U (en) |