JPH0521389Y2 - - Google Patents
Info
- Publication number
- JPH0521389Y2 JPH0521389Y2 JP8386688U JP8386688U JPH0521389Y2 JP H0521389 Y2 JPH0521389 Y2 JP H0521389Y2 JP 8386688 U JP8386688 U JP 8386688U JP 8386688 U JP8386688 U JP 8386688U JP H0521389 Y2 JPH0521389 Y2 JP H0521389Y2
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- arm
- slide core
- synthetic resin
- arm portion
- 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 - Lifetime
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8386688U JPH0521389Y2 (en]) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8386688U JPH0521389Y2 (en]) | 1988-06-27 | 1988-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0210014U JPH0210014U (en]) | 1990-01-23 |
| JPH0521389Y2 true JPH0521389Y2 (en]) | 1993-06-01 |
Family
ID=31308574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8386688U Expired - Lifetime JPH0521389Y2 (en]) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521389Y2 (en]) |
-
1988
- 1988-06-27 JP JP8386688U patent/JPH0521389Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210014U (en]) | 1990-01-23 |
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