JPH0452022U - - Google Patents
Info
- Publication number
- JPH0452022U JPH0452022U JP9480490U JP9480490U JPH0452022U JP H0452022 U JPH0452022 U JP H0452022U JP 9480490 U JP9480490 U JP 9480490U JP 9480490 U JP9480490 U JP 9480490U JP H0452022 U JPH0452022 U JP H0452022U
- Authority
- JP
- Japan
- Prior art keywords
- metal member
- members
- injection molding
- main surface
- molding mold
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案に係る射出成形金型の実施例を
示す平面図、第２図は一部を断面とした同正面図
、第３図は従来の射出成形金型の平面図、第４図
は一部を断面とした同正面図である。
２……成形用凹部、５……第１の金属部材、６
……第２の金属部材、７，８，９……冷却水溝。
FIG. 1 is a plan view showing an embodiment of the injection mold according to the present invention, FIG. 2 is a partially sectional front view of the same, FIG. 3 is a plan view of a conventional injection mold, and FIG. The figure is a partially sectional front view. 2...Molding recess, 5...First metal member, 6
...Second metal member, 7, 8, 9...Cooling water groove.
Claims (1)
記成形用凹部を表面硬度の高い第１の金属部材の
主面に形成し、該主面の反対面に対接する熱伝導
率の大きな第２の金属部材の対接面に冷却水溝を
形成し、前記第１及び第２の金属部材を接合一体
化したことを特徴とする射出成形金型。 In an injection molding mold having a molding recess, the molding recess is formed on the main surface of a first metal member with high surface hardness, and a second metal member with high thermal conductivity is in contact with the opposite surface of the main surface. An injection molding mold, characterized in that cooling water grooves are formed on opposing surfaces of the members, and the first and second metal members are joined and integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094804U JP2565301Y2 (en) | 1990-09-11 | 1990-09-11 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094804U JP2565301Y2 (en) | 1990-09-11 | 1990-09-11 | Injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0452022U true JPH0452022U (en) | 1992-05-01 |
| JP2565301Y2 JP2565301Y2 (en) | 1998-03-18 |
Family
ID=33549084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990094804U Expired - Lifetime JP2565301Y2 (en) | 1990-09-11 | 1990-09-11 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565301Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59142109A (en) * | 1983-02-02 | 1984-08-15 | Matsushita Electric Ind Co Ltd | Mold for resin molding |
| JPS6340688A (en) * | 1986-08-01 | 1988-02-22 | Sumitomo Heavy Ind Ltd | Product of die having heat regulating medium path |
-
1990
- 1990-09-11 JP JP1990094804U patent/JP2565301Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59142109A (en) * | 1983-02-02 | 1984-08-15 | Matsushita Electric Ind Co Ltd | Mold for resin molding |
| JPS6340688A (en) * | 1986-08-01 | 1988-02-22 | Sumitomo Heavy Ind Ltd | Product of die having heat regulating medium path |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2565301Y2 (en) | 1998-03-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |