JPS6234958U - - Google Patents
Info
- Publication number
- JPS6234958U JPS6234958U JP1985125978U JP12597885U JPS6234958U JP S6234958 U JPS6234958 U JP S6234958U JP 1985125978 U JP1985125978 U JP 1985125978U JP 12597885 U JP12597885 U JP 12597885U JP S6234958 U JPS6234958 U JP S6234958U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- fixed
- pin
- injection hole
- projects
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 description 2
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
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
Description
第１図及び第２図は固定ピンとして傾斜ピンを
利用した本考案実施の第１実施例を示し、第１図
は要部の縦断面図、第２図はスプレー状態を示す
縦断面図、第３図及び第４図は中子ピンを利用し
た第２実施例を示し、第３図は要部の縦断面図、
第４図はスプレー状態を示す縦断正面図である。
尚、図中、１：固定金型、２：傾斜ピン（固定
ピン）、３：噴射孔、４：可動金型、１５：中子
ピン（固定ピン）、１ａ，４ａ：キヤビテイ面、
１ｂ，４ｂ：パーテイング面。
1 and 2 show a first embodiment of the present invention using an inclined pin as a fixing pin, FIG. 1 is a vertical sectional view of the main part, FIG. 2 is a vertical sectional view showing the spray state, 3 and 4 show a second embodiment using a core pin, and FIG. 3 is a vertical sectional view of the main part,
FIG. 4 is a longitudinal sectional front view showing the spray state. In addition, in the figure, 1: fixed mold, 2: inclined pin (fixed pin), 3: injection hole, 4: movable mold, 15: core pin (fixed pin), 1a, 4a: cavity surface,
1b, 4b: Parting surface.
Claims (1)
ーテイング面より突出する固定ピンに噴射孔を設
けたことを特徴とする金型。 A mold characterized in that a fixing pin that is fixed to the mold and projects from a cavity surface or a parting surface in the vicinity thereof is provided with an injection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985125978U JPS6234958U (en) | 1985-08-16 | 1985-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985125978U JPS6234958U (en) | 1985-08-16 | 1985-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234958U true JPS6234958U (en) | 1987-03-02 |
Family
ID=31019353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985125978U Pending JPS6234958U (en) | 1985-08-16 | 1985-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169600U (en) * | 1988-05-18 | 1989-11-30 |
-
1985
- 1985-08-16 JP JP1985125978U patent/JPS6234958U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169600U (en) * | 1988-05-18 | 1989-11-30 |