JPS61102346U - - Google Patents
Info
- Publication number
- JPS61102346U JPS61102346U JP18700984U JP18700984U JPS61102346U JP S61102346 U JPS61102346 U JP S61102346U JP 18700984 U JP18700984 U JP 18700984U JP 18700984 U JP18700984 U JP 18700984U JP S61102346 U JPS61102346 U JP S61102346U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical part
- vent plug
- view
- perforated plate
- notch
- 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
- 238000000465 moulding Methods 0.000 description 1
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も
ので、イは多孔板の斜視図、ロは筒状部の斜視図
である。第２図は本考案のベントプラグを鋳型用
模型から取り外す時の状態を示す断面図、第３図
は従来のベントプラグの平面図、第４図はその断
面図、第５図は従来のベントプラグを鋳型用模型
に取りつける状態を示す断面図である。
１：筒状部、２：多孔板、３：透孔、４：切欠
部、５：針金、６：鋳型用模型、７：ベント孔、
８：円筒、９：スリツト。
FIG. 1 shows an example of the vent plug of the present invention, in which A is a perspective view of a perforated plate and B is a perspective view of a cylindrical portion. Fig. 2 is a cross-sectional view showing the vent plug of the present invention when removed from a molding model, Fig. 3 is a plan view of a conventional vent plug, Fig. 4 is a cross-sectional view thereof, and Fig. 5 is a conventional vent plug. It is a sectional view showing a state where a plug is attached to a model for a mold. 1: Cylindrical part, 2: Perforated plate, 3: Through hole, 4: Notch part, 5: Wire, 6: Mold model, 7: Vent hole,
8: cylinder, 9: slit.
Claims (1)
グにおいて、筒状部の中心線方向に切欠部が設け
られていることを特徴とするベントプラグ。 1. A vent plug having a cylindrical part and a perforated plate on its upper surface, characterized in that a notch is provided in the direction of the center line of the cylindrical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700984U JPS61102346U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700984U JPS61102346U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61102346U true JPS61102346U (en) | 1986-06-30 |
Family
ID=30744476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18700984U Pending JPS61102346U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61102346U (en) |
-
1984
- 1984-12-10 JP JP18700984U patent/JPS61102346U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61102346U (en) | ||
| JPS61102345U (en) | ||
| JPS61102347U (en) | ||
| JPS63111239U (en) | ||
| JPS61102343U (en) | ||
| JPS61102344U (en) | ||
| JPS6347575U (en) | ||
| JPS6363916U (en) | ||
| JPS61162430U (en) | ||
| JPS61185540U (en) | ||
| JPS6369126U (en) | ||
| JPS632574U (en) | ||
| JPS59166913U (en) | Plug valve for mold mold | |
| JPS6154624U (en) | ||
| JPS62186429U (en) | ||
| JPS632521U (en) | ||
| JPH0189769U (en) | ||
| JPS5912365U (en) | Type for forming holes in concrete floors, etc. | |
| JPS58183109U (en) | counter | |
| JPS59125322U (en) | Pressure cooker safety device | |
| JPS61181451U (en) | ||
| JPH0287325U (en) | ||
| JPS62130695U (en) | ||
| JPH01100464U (en) | ||
| JPH0211143U (en) |