JPH032736B2 - - Google Patents
Info
- Publication number
- JPH032736B2 JPH032736B2 JP56079128A JP7912881A JPH032736B2 JP H032736 B2 JPH032736 B2 JP H032736B2 JP 56079128 A JP56079128 A JP 56079128A JP 7912881 A JP7912881 A JP 7912881A JP H032736 B2 JPH032736 B2 JP H032736B2
- Authority
- JP
- Japan
- Prior art keywords
- tearing
- packaging bag
- rod
- rotating
- clamping mechanism
- 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.)
- Expired - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims description 182
- 210000002105 tongue Anatomy 0.000 claims description 81
- 238000004806 packaging method and process Methods 0.000 claims description 70
- 210000000078 claw Anatomy 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 230000007017 scission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7912881A JPS57194932A (en) | 1981-05-27 | 1981-05-27 | Unsealing device for packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7912881A JPS57194932A (en) | 1981-05-27 | 1981-05-27 | Unsealing device for packing bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57194932A JPS57194932A (en) | 1982-11-30 |
| JPH032736B2 true JPH032736B2 (US07943777-20110517-C00090.png) | 1991-01-16 |
Family
ID=13681299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7912881A Granted JPS57194932A (en) | 1981-05-27 | 1981-05-27 | Unsealing device for packing bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57194932A (US07943777-20110517-C00090.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924877A (US07943777-20110517-C00090.png) * | 1972-03-22 | 1974-03-05 |
-
1981
- 1981-05-27 JP JP7912881A patent/JPS57194932A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924877A (US07943777-20110517-C00090.png) * | 1972-03-22 | 1974-03-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57194932A (en) | 1982-11-30 |
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