JPS637607U - - Google Patents
Info
- Publication number
- JPS637607U JPS637607U JP10193786U JP10193786U JPS637607U JP S637607 U JPS637607 U JP S637607U JP 10193786 U JP10193786 U JP 10193786U JP 10193786 U JP10193786 U JP 10193786U JP S637607 U JPS637607 U JP S637607U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- casing
- bag
- sealed casing
- check valve
- 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.)
- Granted
Links
- 238000009461 vacuum packaging Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Vacuum Packaging (AREA)
Description
第１図は真空包装装置の斜面図、第２図は第１
図―線に沿う断面図である。
１……本体、２……蓋体、３……ノズル、４…
…手動ポンプ、６……蛇腹体。
Figure 1 is a perspective view of the vacuum packaging equipment, and Figure 2 is a perspective view of the vacuum packaging equipment.
FIG. 2 is a cross-sectional view along the line. 1... Main body, 2... Lid, 3... Nozzle, 4...
...Manual pump, 6...bellows body.
Claims (1)
の開口部９１を嵌め、装置本体１の蓋２を閉じて
袋内の空気を前記ノズル３にて吸引すると共に袋
の開口部９１を熱溶着してシールする真空包装装
置に於て、吸引ノズル３は装置本体１に配備した
手押しポンプ４に連繋され、該ポンプ４は密閉筐
体４０内に上下方向に拡縮可能な蛇腹体６を配備
して密閉筐体４０と蛇腹体６との間に吸気室４２
を形成し、蛇腹体６内に圧縮バネ４４を配備して
蛇腹体６を拡張方向に付勢しており、密閉筐体４
０とノズル３とを管路３１にて連繋して、ノズル
３と前記吸気室４２との通気路にノズルから密閉
筐体４０へ一方向にのみ流通を許容する吸気逆止
弁３２を配備し、更に筐体４０には吸気室４２か
ら外部へ一方向にのみ流通を許容する排気逆止弁
４３を連繋し、筐体４０の上面を気密に上下動可
能に貫通して蛇腹体６に対する押し部材４５を配
備した真空包装装置。 The opening 91 of the bag is fitted into the suction nozzle 3 exposed on the top surface of the device main body 1, the lid 2 of the device main body 1 is closed, and the air inside the bag is sucked by the nozzle 3, and the opening 91 of the bag is heated. In a vacuum packaging device that performs welding and sealing, a suction nozzle 3 is connected to a hand pump 4 provided in the device body 1, and the pump 4 is provided with a bellows body 6 that can expand and contract in the vertical direction within a sealed casing 40. An intake chamber 42 is provided between the sealed casing 40 and the bellows body 6.
A compression spring 44 is arranged inside the bellows body 6 to bias the bellows body 6 in the direction of expansion, and the sealed casing 4
0 and the nozzle 3 are connected through a conduit 31, and an intake check valve 32 is provided in the ventilation path between the nozzle 3 and the intake chamber 42, which allows flow only in one direction from the nozzle to the sealed casing 40. Furthermore, an exhaust check valve 43 is connected to the casing 40 to allow flow from the intake chamber 42 to the outside only in one direction, and the exhaust check valve 43 is passed through the top surface of the casing 40 in an airtight manner so as to be vertically movable. A vacuum packaging device equipped with a member 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10193786U JPS6340412Y2 (en) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10193786U JPS6340412Y2 (en) | 1986-07-01 | 1986-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS637607U true JPS637607U (en) | 1988-01-19 |
| JPS6340412Y2 JPS6340412Y2 (en) | 1988-10-21 |
Family
ID=30973123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10193786U Expired JPS6340412Y2 (en) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6340412Y2 (en) |
-
1986
- 1986-07-01 JP JP10193786U patent/JPS6340412Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6340412Y2 (en) | 1988-10-21 |
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