JPS62102608U - - Google Patents
Info
- Publication number
- JPS62102608U JPS62102608U JP19475985U JP19475985U JPS62102608U JP S62102608 U JPS62102608 U JP S62102608U JP 19475985 U JP19475985 U JP 19475985U JP 19475985 U JP19475985 U JP 19475985U JP S62102608 U JPS62102608 U JP S62102608U
- Authority
- JP
- Japan
- Prior art keywords
- oil seal
- mold
- manufactured
- minute protrusions
- utility
- 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
- 239000002184 metal Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は、本考案の実施例を示す側視図、第２
図は、本考案のオイルシール用成形型の製作対象
であるオイルシールの一例の断面図、第３図は、
同オイルシールを成形する成形型の構造例を示す
断面図である。
１……製作対象オイルシール、２……上型、３
……下型、４……芯型、５……摺動部成形面、６
……溶融用金属素材、７……高温ガス、８……微
小突起、１０……成形用キヤビテイ。
Fig. 1 is a side view showing an embodiment of the present invention; Fig. 2 is a side view showing an embodiment of the invention;
The figure is a cross-sectional view of an example of an oil seal, which is the object of manufacturing the oil seal mold of the present invention, and FIG.
It is a sectional view showing an example of the structure of a mold for molding the same oil seal. 1...Oil seal to be manufactured, 2...Upper mold, 3
... lower mold, 4 ... core mold, 5 ... sliding part molding surface, 6
...Metal material for melting, 7...High temperature gas, 8...Minute protrusions, 10...Molding cavity.
Claims (1)
面に金属溶射による微小突起を付されていること
を特徴とするオイルシール用成形型。 A mold for an oil seal, characterized in that the mold surface corresponding to the sliding surface of the oil seal to be manufactured has minute protrusions formed by metal spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19475985U JPS62102608U (en) | 1985-12-18 | 1985-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19475985U JPS62102608U (en) | 1985-12-18 | 1985-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62102608U true JPS62102608U (en) | 1987-06-30 |
Family
ID=31152027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19475985U Pending JPS62102608U (en) | 1985-12-18 | 1985-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62102608U (en) |
-
1985
- 1985-12-18 JP JP19475985U patent/JPS62102608U/ja active Pending