JPS633418U - - Google Patents
Info
- Publication number
- JPS633418U JPS633418U JP9744086U JP9744086U JPS633418U JP S633418 U JPS633418 U JP S633418U JP 9744086 U JP9744086 U JP 9744086U JP 9744086 U JP9744086 U JP 9744086U JP S633418 U JPS633418 U JP S633418U
- Authority
- JP
- Japan
- Prior art keywords
- double
- injection molding
- mold device
- extension nozzle
- manifold
- 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
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000002265 prevention 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
- B29C45/322—Runner systems for distributing the moulding material to the stacked mould cavities
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9744086U JPH0342993Y2 (un) | 1986-06-24 | 1986-06-24 | |
| PCT/JP1987/000090 WO1988000119A1 (en) | 1986-06-24 | 1987-02-13 | Protective mechanism against leakage of resin at extended nozzle in mold device for double injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9744086U JPH0342993Y2 (un) | 1986-06-24 | 1986-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS633418U true JPS633418U (un) | 1988-01-11 |
| JPH0342993Y2 JPH0342993Y2 (un) | 1991-09-09 |
Family
ID=14192405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9744086U Expired JPH0342993Y2 (un) | 1986-06-24 | 1986-06-24 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0342993Y2 (un) |
| WO (1) | WO1988000119A1 (un) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH707792A1 (de) * | 2013-03-26 | 2014-09-30 | Schöttli AG | Vorrichtung zum Zuführen des flüssigen Kunststoffs in ein Etagenwerkzeug. |
| CN103507218B (zh) * | 2013-09-02 | 2015-08-26 | 华尔达（厦门）塑胶有限公司 | 一种制造带有接头部的塑料软管的模具及一种两端带有接头部的塑料软管的制造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921098B1 (un) * | 1970-09-05 | 1974-05-29 | ||
| JPS5334380Y1 (un) * | 1971-02-18 | 1978-08-23 | ||
| JPS5517569A (en) * | 1978-07-26 | 1980-02-07 | Katashi Aoki | Method and structure for prevention of drooling in injection molding die |
| JPS5848413U (ja) * | 1981-09-29 | 1983-04-01 | 池上金型工業株式会社 | 多重成形金型 |
-
1986
- 1986-06-24 JP JP9744086U patent/JPH0342993Y2/ja not_active Expired
-
1987
- 1987-02-13 WO PCT/JP1987/000090 patent/WO1988000119A1/ja unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1988000119A1 (en) | 1988-01-14 |
| JPH0342993Y2 (un) | 1991-09-09 |