JPH0217531U - - Google Patents
Info
- Publication number
- JPH0217531U JPH0217531U JP9396588U JP9396588U JPH0217531U JP H0217531 U JPH0217531 U JP H0217531U JP 9396588 U JP9396588 U JP 9396588U JP 9396588 U JP9396588 U JP 9396588U JP H0217531 U JPH0217531 U JP H0217531U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molding
- glass
- fins
- press
- 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 claims description 4
- 239000011521 glass Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は上、下型から成る本考案金型の例を示
す成形室断面図、第２図は合わせ面から見た上型
または下型の平面図である。
１……上型、１ａ，２ａ……フイン、３……キ
ヤビテイ、４……成形室側壁、５……上鏡壁、６
……下鏡壁、７〜９……取外し可能部分、１０…
…通気パイプ。
FIG. 1 is a cross-sectional view of a molding chamber showing an example of the mold of the present invention consisting of an upper mold and a lower mold, and FIG. 2 is a plan view of the upper mold or the lower mold as seen from the mating surfaces. 1... Upper mold, 1a, 2a... Fin, 3... Cavity, 4... Molding chamber side wall, 5... Upper mirror wall, 6
... Lower mirror wall, 7-9 ... Removable part, 10 ...
...Vent pipe.
Claims (1)
金型において、外側面にフインが設けられている
ことを特徴とするガラス成形金型。 A glass molding mold for press-molding a glass optical element or the like by heating, characterized in that the mold is provided with fins on its outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9396588U JPH0217531U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9396588U JPH0217531U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0217531U true JPH0217531U (en) | 1990-02-05 |
Family
ID=31318450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9396588U Pending JPH0217531U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217531U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62288119A (en) * | 1986-06-03 | 1987-12-15 | Olympus Optical Co Ltd | Apparatus for forming optical element |
-
1988
- 1988-07-18 JP JP9396588U patent/JPH0217531U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62288119A (en) * | 1986-06-03 | 1987-12-15 | Olympus Optical Co Ltd | Apparatus for forming optical element |