JPH01163112U - - Google Patents
Info
- Publication number
- JPH01163112U JPH01163112U JP5954188U JP5954188U JPH01163112U JP H01163112 U JPH01163112 U JP H01163112U JP 5954188 U JP5954188 U JP 5954188U JP 5954188 U JP5954188 U JP 5954188U JP H01163112 U JPH01163112 U JP H01163112U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- pot
- tip
- molding machine
- transfer molding
- 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
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 claims 2
- 238000001721 transfer moulding Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Description
第１図は本考案の要部を示す断面図、第２図は
その拡大図、第３図は第２図に相当する従来例の
拡大図である。
１……ポツト、２……プランジヤー、３……第
１丸溝、４……隙間、５……カル、６……上型、
７……ヒーターブロツク、８……射出シリンダー
、９……下型、１０……製品、１１……テーパー
面、１２……拡径部。
FIG. 1 is a sectional view showing the main part of the present invention, FIG. 2 is an enlarged view thereof, and FIG. 3 is an enlarged view of a conventional example corresponding to FIG. 2. 1...Pot, 2...Plunger, 3...First round groove, 4...Gap, 5...Cull, 6...Upper mold,
7... Heater block, 8... Injection cylinder, 9... Lower mold, 10... Product, 11... Tapered surface, 12... Expanded diameter portion.
Claims (1)
ランスフア成形機において、プランジヤー２の第
１丸溝３の前縁から該プランジヤー先端にかけた
外周面を先細形状のテーパー面１１となし、ポツ
ト１の先端内面側には、上記プランジヤー２のテ
ーパー面１１長さとほぼ等しい長さをもつた先太
形状の拡径部１２を形成してなるトランスフア成
形機。 In a transfer molding machine having a plunger 2 that fits into a pot 1, the outer peripheral surface extending from the front edge of the first round groove 3 of the plunger 2 to the tip of the plunger is a tapered surface 11, and the inner surface of the tip of the pot 1 The transfer molding machine is formed with an enlarged diameter portion 12 having a thicker end shape and having a length approximately equal to the length of the tapered surface 11 of the plunger 2 on the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5954188U JPH0513535Y2 (en) | 1988-05-02 | 1988-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5954188U JPH0513535Y2 (en) | 1988-05-02 | 1988-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163112U true JPH01163112U (en) | 1989-11-14 |
| JPH0513535Y2 JPH0513535Y2 (en) | 1993-04-09 |
Family
ID=31285297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5954188U Expired - Lifetime JPH0513535Y2 (en) | 1988-05-02 | 1988-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513535Y2 (en) |
-
1988
- 1988-05-02 JP JP5954188U patent/JPH0513535Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513535Y2 (en) | 1993-04-09 |