JPS5838423U - Plunger for transfer mold mold - Google Patents
Plunger for transfer mold moldInfo
- Publication number
- JPS5838423U JPS5838423U JP1981132242U JP13224281U JPS5838423U JP S5838423 U JPS5838423 U JP S5838423U JP 1981132242 U JP1981132242 U JP 1981132242U JP 13224281 U JP13224281 U JP 13224281U JP S5838423 U JPS5838423 U JP S5838423U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- mold
- pot
- mouthpiece
- transfer
- 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
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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/586—Injection or transfer plungers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のトランスファンモールド金型の概略構成
図、第２図は第１図におけるプランジャの概略構成図を
示し、Ａはその正面図、Ｂはその平面図、第３図は本考
案の一実施例の概略構成図を示し、Ａはその正面断面図
、Ｂはその平面図で ゛ある。
１１ニブランジヤ、１２ニブランジヤ本体、１３：プラ
ンジャ口金、１４：リング、１５：止めねじ、ａ、ｂ：
間隙。Fig. 1 is a schematic diagram of a conventional transformer fan mold, Fig. 2 is a schematic diagram of the plunger in Fig. 1, A is a front view thereof, B is a plan view thereof, and Fig. 3 is a diagram of the present invention. 1 shows a schematic configuration diagram of an embodiment of the present invention, in which A is a front sectional view thereof and B is a plan view thereof. 11 Ni lunge gear, 12 Ni lunge gear body, 13: Plunger cap, 14: Ring, 15: Set screw, a, b:
gap.
Claims (1)
前記ポットに通じ、前記ポット内に挿入されるプランジ
ャによって圧入される前記合成樹脂材料により製品を成
形する製品部とを有するトランスファモールド金型にお
いて、前記プランジャを、前記ポットに対向して垂直上
方向に設けられたプランジャ本体と、前記プランジャ本
体の下端部に設けられたブランジャ口金と、前記プラン
ジャ本体の下端部とプランジャ口金との間に介挿され円
周方向に変位自在に変位自在に配設されたリングとから
構成したことを特徴とするトランス＼ ノアモールド金型用プランジャ。[Claims for Utility Model Registration] A pot that heats synthetic resin material and maintains its fluidity;
A transfer molding mold having a product part that communicates with the pot and molds a product from the synthetic resin material that is press-fitted by a plunger inserted into the pot, the plunger being inserted in a vertically upward direction opposite to the pot. a plunger body provided at the plunger body; a plunger mouthpiece provided at the lower end of the plunger body; and a plunger mouthpiece inserted between the lower end of the plunger body and the plunger mouthpiece so as to be freely displaceable in the circumferential direction. A plunger for a transformer Noah mold mold, which is characterized by being composed of a ring and a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981132242U JPS5838423U (en) | 1981-09-05 | 1981-09-05 | Plunger for transfer mold mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981132242U JPS5838423U (en) | 1981-09-05 | 1981-09-05 | Plunger for transfer mold mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5838423U true JPS5838423U (en) | 1983-03-12 |
| JPS6316491Y2 JPS6316491Y2 (en) | 1988-05-11 |
Family
ID=29925778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981132242U Granted JPS5838423U (en) | 1981-09-05 | 1981-09-05 | Plunger for transfer mold mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838423U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226665U (en) * | 1975-08-14 | 1977-02-24 |
-
1981
- 1981-09-05 JP JP1981132242U patent/JPS5838423U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226665U (en) * | 1975-08-14 | 1977-02-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6316491Y2 (en) | 1988-05-11 |
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