JPS6349910U - - Google Patents
Info
- Publication number
- JPS6349910U JPS6349910U JP14390586U JP14390586U JPS6349910U JP S6349910 U JPS6349910 U JP S6349910U JP 14390586 U JP14390586 U JP 14390586U JP 14390586 U JP14390586 U JP 14390586U JP S6349910 U JPS6349910 U JP S6349910U
- Authority
- JP
- Japan
- Prior art keywords
- film
- molding die
- lubricating film
- alumite
- lubricating
- 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
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
第１図は、本考案の実施例を示す縦断面図であ
る。第２図は、本考案の潤滑性皮膜を示す縦断面
図である。第３図は、本考案の潤滑性皮膜の他の
実施態様を示す縦断面図である。
１…雌型、２…雄型、３…ランナー、４…ゲー
ト、５…アルマイト皮膜、６，１６…潤滑性皮膜
、７…潤滑物質。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention. FIG. 2 is a longitudinal cross-sectional view showing the lubricating film of the present invention. FIG. 3 is a longitudinal sectional view showing another embodiment of the lubricating film of the present invention. DESCRIPTION OF SYMBOLS 1... Female mold, 2... Male mold, 3... Runner, 4... Gate, 5... Alumite film, 6, 16... Lubricating film, 7... Lubricating substance.
Claims (1)
に、潤滑性皮膜が被覆されてなる構成であつて、
該潤滑性皮膜がアルマイト皮膜および該アルマイ
ト皮膜の微細孔中に充填された潤滑物質とより成
ることを特徴とする成形用金型。 A structure in which the inner peripheral surface of a molding die made of Al or Al alloy is coated with a lubricating film,
A molding die characterized in that the lubricating film comprises an alumite film and a lubricant filled in micropores of the alumite film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14390586U JPS6349910U (en) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14390586U JPS6349910U (en) | 1986-09-19 | 1986-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349910U true JPS6349910U (en) | 1988-04-05 |
Family
ID=31054021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14390586U Pending JPS6349910U (en) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349910U (en) |
-
1986
- 1986-09-19 JP JP14390586U patent/JPS6349910U/ja active Pending