JPH0348020B2 - - Google Patents
Info
- Publication number
- JPH0348020B2 JPH0348020B2 JP61028910A JP2891086A JPH0348020B2 JP H0348020 B2 JPH0348020 B2 JP H0348020B2 JP 61028910 A JP61028910 A JP 61028910A JP 2891086 A JP2891086 A JP 2891086A JP H0348020 B2 JPH0348020 B2 JP H0348020B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- diameter
- expanded
- unexpanded
- cylindrical body
- 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
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004513 sizing Methods 0.000 claims description 7
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 230000006837 decompression Effects 0.000 description 10
- 238000007789 sealing Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 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 |
|---|---|---|---|
| JP2891086A JPS62187016A (ja) | 1986-02-14 | 1986-02-14 | 熱収縮性チュ−ブの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2891086A JPS62187016A (ja) | 1986-02-14 | 1986-02-14 | 熱収縮性チュ−ブの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62187016A JPS62187016A (ja) | 1987-08-15 |
| JPH0348020B2 true JPH0348020B2 (de) | 1991-07-23 |
Family
ID=12261557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2891086A Granted JPS62187016A (ja) | 1986-02-14 | 1986-02-14 | 熱収縮性チュ−ブの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62187016A (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105974A (en) * | 1976-03-04 | 1977-09-06 | Sumitomo Electric Industries | Method and apparatus for manufacture of plastic tube |
-
1986
- 1986-02-14 JP JP2891086A patent/JPS62187016A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105974A (en) * | 1976-03-04 | 1977-09-06 | Sumitomo Electric Industries | Method and apparatus for manufacture of plastic tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62187016A (ja) | 1987-08-15 |
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