JPH0157657B2 - - Google Patents
Info
- Publication number
- JPH0157657B2 JPH0157657B2 JP59216505A JP21650584A JPH0157657B2 JP H0157657 B2 JPH0157657 B2 JP H0157657B2 JP 59216505 A JP59216505 A JP 59216505A JP 21650584 A JP21650584 A JP 21650584A JP H0157657 B2 JPH0157657 B2 JP H0157657B2
- Authority
- JP
- Japan
- Prior art keywords
- container
- roll
- rolls
- curling
- spiral
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 19
- 239000000057 synthetic resin Substances 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003811 curling process Effects 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/12—Rim rolling
- B29C57/125—Rim rolling using tools with helical grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216505A JPS6194738A (ja) | 1984-10-15 | 1984-10-15 | 合成樹脂容器のフランジ部カ−リング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216505A JPS6194738A (ja) | 1984-10-15 | 1984-10-15 | 合成樹脂容器のフランジ部カ−リング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6194738A JPS6194738A (ja) | 1986-05-13 |
| JPH0157657B2 true JPH0157657B2 (enExample) | 1989-12-06 |
Family
ID=16689477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59216505A Granted JPS6194738A (ja) | 1984-10-15 | 1984-10-15 | 合成樹脂容器のフランジ部カ−リング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6194738A (enExample) |
-
1984
- 1984-10-15 JP JP59216505A patent/JPS6194738A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6194738A (ja) | 1986-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| EXPY | Cancellation because of completion of term | ||
| R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |