JPS61102343U - - Google Patents
Info
- Publication number
- JPS61102343U JPS61102343U JP18700684U JP18700684U JPS61102343U JP S61102343 U JPS61102343 U JP S61102343U JP 18700684 U JP18700684 U JP 18700684U JP 18700684 U JP18700684 U JP 18700684U JP S61102343 U JPS61102343 U JP S61102343U
- Authority
- JP
- Japan
- Prior art keywords
- vent plug
- plate
- view
- shaped body
- cylindrical part
- 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
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Casting Devices For Molds (AREA)
Description
第１図は本考案のベントプラグの一例を示す斜
視図、第２図はその断面図、第３図及び第４図は
それぞれ本考案のベントプラグを鋳型用模型に取
りつけた状態を示す断面図、第５図は従来のベン
トプラグの斜視図、第６図はその断面図、第７図
は従来のベントプラグを鋳型用模型に取りつけた
状態を示す断面図である。
１：板状体、２：透孔、３：模型、４：凹部、
５：筒状体、６：凹部、７：筒状部、８：天板、
９：スリツト。
Fig. 1 is a perspective view showing an example of the vent plug of the present invention, Fig. 2 is a cross-sectional view thereof, and Figs. 3 and 4 are cross-sectional views showing the vent plug of the present invention attached to a molding model. , FIG. 5 is a perspective view of a conventional vent plug, FIG. 6 is a sectional view thereof, and FIG. 7 is a sectional view showing the conventional vent plug attached to a molding model. 1: plate-shaped body, 2: through hole, 3: model, 4: recess,
5: cylindrical body, 6: recessed part, 7: cylindrical part, 8: top plate,
9: Slits.
Claims (1)
ことを特徴とする鋳型製造用ベントプラグ。 A vent plug for mold manufacturing, characterized by having a large number of through holes in a plate-shaped body and having no cylindrical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700684U JPS61102343U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700684U JPS61102343U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61102343U true JPS61102343U (en) | 1986-06-30 |
Family
ID=30744473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18700684U Pending JPS61102343U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61102343U (en) |
-
1984
- 1984-12-10 JP JP18700684U patent/JPS61102343U/ja active Pending