JPH0626526Y2 - 帯状体用コア - Google Patents
帯状体用コアInfo
- Publication number
- JPH0626526Y2 JPH0626526Y2 JP1987169097U JP16909787U JPH0626526Y2 JP H0626526 Y2 JPH0626526 Y2 JP H0626526Y2 JP 1987169097 U JP1987169097 U JP 1987169097U JP 16909787 U JP16909787 U JP 16909787U JP H0626526 Y2 JPH0626526 Y2 JP H0626526Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- resin
- outer cylinder
- resin injection
- annular plate
- 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
- 229920005989 resin Polymers 0.000 claims description 48
- 239000011347 resin Substances 0.000 claims description 48
- 238000002347 injection Methods 0.000 claims description 34
- 239000007924 injection Substances 0.000 claims description 34
- 229920005992 thermoplastic resin Polymers 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 229920005990 polystyrene resin Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169097U JPH0626526Y2 (ja) | 1987-11-06 | 1987-11-06 | 帯状体用コア |
| US07/268,372 US4989802A (en) | 1987-11-06 | 1988-11-07 | Core for web material |
| US07/926,297 US5252369A (en) | 1987-11-06 | 1992-08-10 | Core for web material |
| US07/952,148 US5414032A (en) | 1987-11-06 | 1992-09-28 | Resin composition for a core for web material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169097U JPH0626526Y2 (ja) | 1987-11-06 | 1987-11-06 | 帯状体用コア |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175068U JPH0175068U (en]) | 1989-05-22 |
| JPH0626526Y2 true JPH0626526Y2 (ja) | 1994-07-20 |
Family
ID=31458861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987169097U Expired - Lifetime JPH0626526Y2 (ja) | 1987-11-06 | 1987-11-06 | 帯状体用コア |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626526Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4989802A (en) | 1987-11-06 | 1991-02-05 | Fuji Photo Film Co., Ltd. | Core for web material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5163866A (ja) * | 1975-10-23 | 1976-06-02 | Mitsubishi Electric Corp | Shashutsuseikeiyokanagatanoseizohoho |
| JPS5967217U (ja) * | 1982-10-28 | 1984-05-07 | 住友ベークライト株式会社 | プラスチツク成形用金型 |
| JPH0237798Y2 (en]) * | 1984-11-12 | 1990-10-12 | ||
| JPH0237799Y2 (en]) * | 1985-01-28 | 1990-10-12 | ||
| JPS61187079U (en]) * | 1985-05-08 | 1986-11-21 | ||
| JPS61196015U (en]) * | 1985-05-28 | 1986-12-06 |
-
1987
- 1987-11-06 JP JP1987169097U patent/JPH0626526Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4989802A (en) | 1987-11-06 | 1991-02-05 | Fuji Photo Film Co., Ltd. | Core for web material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0175068U (en]) | 1989-05-22 |
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