JPS6382719A - トランスファー成形型の金型装置 - Google Patents
トランスファー成形型の金型装置Info
- Publication number
- JPS6382719A JPS6382719A JP22808986A JP22808986A JPS6382719A JP S6382719 A JPS6382719 A JP S6382719A JP 22808986 A JP22808986 A JP 22808986A JP 22808986 A JP22808986 A JP 22808986A JP S6382719 A JPS6382719 A JP S6382719A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- plunger
- chase block
- master
- 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.)
- Granted
Links
- 238000001721 transfer moulding Methods 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 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
- B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds
-
- 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
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
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)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22808986A JPS6382719A (ja) | 1986-09-29 | 1986-09-29 | トランスファー成形型の金型装置 |
| US07/101,196 US4767302A (en) | 1986-09-26 | 1987-09-25 | Exchangeable multiplunger transfer molding die apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22808986A JPS6382719A (ja) | 1986-09-29 | 1986-09-29 | トランスファー成形型の金型装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6382719A true JPS6382719A (ja) | 1988-04-13 |
| JPH0369690B2 JPH0369690B2 (enrdf_load_stackoverflow) | 1991-11-05 |
Family
ID=16871013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22808986A Granted JPS6382719A (ja) | 1986-09-26 | 1986-09-29 | トランスファー成形型の金型装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382719A (enrdf_load_stackoverflow) |
-
1986
- 1986-09-29 JP JP22808986A patent/JPS6382719A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0369690B2 (enrdf_load_stackoverflow) | 1991-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |