JPS508854A - - Google Patents
Info
- Publication number
- JPS508854A JPS508854A JP5870673A JP5870673A JPS508854A JP S508854 A JPS508854 A JP S508854A JP 5870673 A JP5870673 A JP 5870673A JP 5870673 A JP5870673 A JP 5870673A JP S508854 A JPS508854 A JP S508854A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
- B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
- B29C45/1645—Injecting skin and core materials from the same injection cylinder, e.g. mono-sandwich moulding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5870673A JPS508854A (de) | 1973-05-28 | 1973-05-28 | |
| CA199,935A CA1041258A (en) | 1973-05-28 | 1974-05-15 | Process and apparatus for injection molding an article having sandwich construction |
| US05/470,662 US3966372A (en) | 1973-05-28 | 1974-05-16 | Injection molding apparatus for forming a composite, foam-skin, article |
| GB2220374A GB1441053A (en) | 1973-05-28 | 1974-05-17 | Process and apparatus for injection moulding an article having sandwich construction |
| IT7423113A IT1017629B (it) | 1973-05-28 | 1974-05-22 | Processo e apparecchiatura per stampaggio a iniezione di un ar ticolo avente una struttura a san dwich |
| DE19742425627 DE2425627C3 (de) | 1973-05-28 | 1974-05-27 | Spritzgießvorrichtung zum Herstellen von Formkörpern mit einer Außenhaut und einem Kern aus thermoplastischen Kunststoffmassen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5870673A JPS508854A (de) | 1973-05-28 | 1973-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS508854A true JPS508854A (de) | 1975-01-29 |
Family
ID=13091935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5870673A Pending JPS508854A (de) | 1973-05-28 | 1973-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS508854A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53130044U (de) * | 1977-03-23 | 1978-10-16 |
-
1973
- 1973-05-28 JP JP5870673A patent/JPS508854A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53130044U (de) * | 1977-03-23 | 1978-10-16 |