JPS6334904Y2 - - Google Patents
Info
- Publication number
- JPS6334904Y2 JPS6334904Y2 JP1980168134U JP16813480U JPS6334904Y2 JP S6334904 Y2 JPS6334904 Y2 JP S6334904Y2 JP 1980168134 U JP1980168134 U JP 1980168134U JP 16813480 U JP16813480 U JP 16813480U JP S6334904 Y2 JPS6334904 Y2 JP S6334904Y2
- Authority
- JP
- Japan
- Prior art keywords
- stretching
- film
- pulleys
- pulley
- belts
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000002788 crimping Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980168134U JPS6334904Y2 (fr) | 1980-11-21 | 1980-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980168134U JPS6334904Y2 (fr) | 1980-11-21 | 1980-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5790819U JPS5790819U (fr) | 1982-06-04 |
| JPS6334904Y2 true JPS6334904Y2 (fr) | 1988-09-16 |
Family
ID=29526748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980168134U Expired JPS6334904Y2 (fr) | 1980-11-21 | 1980-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334904Y2 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55101424A (en) * | 1979-01-29 | 1980-08-02 | Polymer Processing Res Inst | Production of oriented weft web by tubularly formed fibrous material |
| JPS55126427A (en) * | 1979-03-22 | 1980-09-30 | Polymer Processing Res Inst | Lateral stretching device for film and fibrous material |
-
1980
- 1980-11-21 JP JP1980168134U patent/JPS6334904Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55101424A (en) * | 1979-01-29 | 1980-08-02 | Polymer Processing Res Inst | Production of oriented weft web by tubularly formed fibrous material |
| JPS55126427A (en) * | 1979-03-22 | 1980-09-30 | Polymer Processing Res Inst | Lateral stretching device for film and fibrous material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5790819U (fr) | 1982-06-04 |
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