JPS6147231A - 合成樹脂製キヤツプの成形方法 - Google Patents
合成樹脂製キヤツプの成形方法Info
- Publication number
- JPS6147231A JPS6147231A JP16902784A JP16902784A JPS6147231A JP S6147231 A JPS6147231 A JP S6147231A JP 16902784 A JP16902784 A JP 16902784A JP 16902784 A JP16902784 A JP 16902784A JP S6147231 A JPS6147231 A JP S6147231A
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- sheet
- cap
- core
- molded
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 22
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 22
- 238000000465 moulding Methods 0.000 claims abstract description 22
- 238000003856 thermoforming Methods 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 7
- 238000007666 vacuum forming Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002344 surface layer Substances 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
- B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16902784A JPS6147231A (ja) | 1984-08-13 | 1984-08-13 | 合成樹脂製キヤツプの成形方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16902784A JPS6147231A (ja) | 1984-08-13 | 1984-08-13 | 合成樹脂製キヤツプの成形方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6147231A true JPS6147231A (ja) | 1986-03-07 |
JPH0557097B2 JPH0557097B2 (en]) | 1993-08-23 |
Family
ID=15878963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16902784A Granted JPS6147231A (ja) | 1984-08-13 | 1984-08-13 | 合成樹脂製キヤツプの成形方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6147231A (en]) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013082498A (ja) * | 2011-10-06 | 2013-05-09 | Hiroo Ichikawa | ボトル用キャップ |
JP2016533879A (ja) * | 2013-07-25 | 2016-11-04 | サクミ・イモラ・ソシエタ・コーペラティバSacmi Imola S.C. | 容器閉鎖体を製造および印刷するためのプラント |
EP4563486A1 (de) * | 2023-11-28 | 2025-06-04 | KIEFEL GmbH | Verschlusselement mit gewinde und verfahren zum herstellen eines verschlusselements |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024095461A1 (ja) | 2022-11-04 | 2024-05-10 | 東洋製罐グループホールディングス株式会社 | 螺子キャップ |
-
1984
- 1984-08-13 JP JP16902784A patent/JPS6147231A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013082498A (ja) * | 2011-10-06 | 2013-05-09 | Hiroo Ichikawa | ボトル用キャップ |
JP2016533879A (ja) * | 2013-07-25 | 2016-11-04 | サクミ・イモラ・ソシエタ・コーペラティバSacmi Imola S.C. | 容器閉鎖体を製造および印刷するためのプラント |
EP4563486A1 (de) * | 2023-11-28 | 2025-06-04 | KIEFEL GmbH | Verschlusselement mit gewinde und verfahren zum herstellen eines verschlusselements |
Also Published As
Publication number | Publication date |
---|---|
JPH0557097B2 (en]) | 1993-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |