JPH0363541U - - Google Patents
Info
- Publication number
- JPH0363541U JPH0363541U JP12250889U JP12250889U JPH0363541U JP H0363541 U JPH0363541 U JP H0363541U JP 12250889 U JP12250889 U JP 12250889U JP 12250889 U JP12250889 U JP 12250889U JP H0363541 U JPH0363541 U JP H0363541U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- molten glass
- utility
- scope
- registration request
- 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
- 239000006060 molten glass Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
第１図はガラスゴブフイーダの構成を示す説明
図、第２図は従来の中実プランジヤーの破断面図
、第３図は本考案の中空プランジヤーの破断面図
である。
１……溶融ガラス、２……スパウト、３……オ
リフイス、４……スリーブ、５……プランジヤー
、５ａ……中実プランジヤー、５ｂ……中空プラ
ンジヤー、６……ガラスゴブ、７……未焼成部。
FIG. 1 is an explanatory diagram showing the structure of a glass gob feeder, FIG. 2 is a cutaway sectional view of a conventional solid plunger, and FIG. 3 is a cutaway sectional view of a hollow plunger of the present invention. 1... Molten glass, 2... Spout, 3... Orifice, 4... Sleeve, 5... Plunger, 5a... Solid plunger, 5b... Hollow plunger, 6... Glass gob, 7... Unfired part .
Claims (1)
押出用プランジヤー。 A plunger for extruding molten glass characterized by a hollow interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12250889U JPH0363541U (en) | 1989-10-18 | 1989-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12250889U JPH0363541U (en) | 1989-10-18 | 1989-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363541U true JPH0363541U (en) | 1991-06-20 |
Family
ID=31670504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12250889U Pending JPH0363541U (en) | 1989-10-18 | 1989-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363541U (en) |
-
1989
- 1989-10-18 JP JP12250889U patent/JPH0363541U/ja active Pending