JPS6344046B2 - - Google Patents
Info
- Publication number
- JPS6344046B2 JPS6344046B2 JP7172181A JP7172181A JPS6344046B2 JP S6344046 B2 JPS6344046 B2 JP S6344046B2 JP 7172181 A JP7172181 A JP 7172181A JP 7172181 A JP7172181 A JP 7172181A JP S6344046 B2 JPS6344046 B2 JP S6344046B2
- Authority
- JP
- Japan
- Prior art keywords
- slide core
- indicator panel
- core
- gate
- cavity
- 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
- 238000000034 method Methods 0.000 claims description 16
- 238000000465 moulding Methods 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172181A JPS57187228A (en) | 1981-05-13 | 1981-05-13 | Molding method of indicator panel in one body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172181A JPS57187228A (en) | 1981-05-13 | 1981-05-13 | Molding method of indicator panel in one body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57187228A JPS57187228A (en) | 1982-11-17 |
JPS6344046B2 true JPS6344046B2 (US07754267-20100713-C00017.png) | 1988-09-02 |
Family
ID=13468663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7172181A Granted JPS57187228A (en) | 1981-05-13 | 1981-05-13 | Molding method of indicator panel in one body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57187228A (US07754267-20100713-C00017.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61108519A (ja) * | 1984-11-02 | 1986-05-27 | Yoshida Kogyo Kk <Ykk> | 合成樹脂多色成形品の成形方法並びに成形装置及びその成形品 |
FR2630678A1 (fr) * | 1988-04-29 | 1989-11-03 | Ebauchesfabrik Eta Ag | Procede de fabrication d'un ruban en matiere thermoplastique, notamment pour bracelet de montre |
JPH01304657A (ja) * | 1988-05-31 | 1989-12-08 | Miyagawa Kasei Ind Co Ltd | 電解液状態監視用窓を有する蓄電池電槽の製造方法 |
US5785216A (en) * | 1991-05-29 | 1998-07-28 | Spotless Plastics Pty. Ltd. | Method of molding hangers and apparatus for implementing method |
DE69224104T2 (de) * | 1991-05-29 | 1998-05-07 | Spotless Plastics Pty Ltd | Mehrkomponenten-spritzgegossener Kleiderbügel aus Kunststoff |
US5814252A (en) * | 1991-10-17 | 1998-09-29 | Spotless Plastics Pty. Ltd. | Method of molding coinjected plastic garment hangers |
DE19736082C1 (de) * | 1997-08-20 | 1999-01-14 | Orga Kartensysteme Gmbh | Verfahren und Herstellen einer Chipkarte und Vorrichtung zur Durchführung des Verfahrens |
EP1007318A1 (de) * | 1997-08-21 | 2000-06-14 | Structoform Spritzgiessen Anisotroper Strukturkomponenten Gmbh | Verfahren zum spritzgiessen, spritzgiessform und spritzgiessvorrichtung sowie verfahren zum befüllen eines hauptextruders aus einem nebenextruder |
-
1981
- 1981-05-13 JP JP7172181A patent/JPS57187228A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57187228A (en) | 1982-11-17 |