JPS6323206U - - Google Patents
Info
- Publication number
- JPS6323206U JPS6323206U JP11806686U JP11806686U JPS6323206U JP S6323206 U JPS6323206 U JP S6323206U JP 11806686 U JP11806686 U JP 11806686U JP 11806686 U JP11806686 U JP 11806686U JP S6323206 U JPS6323206 U JP S6323206U
- Authority
- JP
- Japan
- Prior art keywords
- expansion
- contraction
- chamber
- pump
- nozzle
- 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
- 230000008602 contraction Effects 0.000 claims description 14
- 238000009461 vacuum packaging Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Vacuum Packaging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11806686U JPS644657Y2 (cs) | 1986-07-30 | 1986-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11806686U JPS644657Y2 (cs) | 1986-07-30 | 1986-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6323206U true JPS6323206U (cs) | 1988-02-16 |
| JPS644657Y2 JPS644657Y2 (cs) | 1989-02-07 |
Family
ID=31004166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11806686U Expired JPS644657Y2 (cs) | 1986-07-30 | 1986-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644657Y2 (cs) |
-
1986
- 1986-07-30 JP JP11806686U patent/JPS644657Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644657Y2 (cs) | 1989-02-07 |