JPS4837412A - - Google Patents
Info
- Publication number
- JPS4837412A JPS4837412A JP46071238A JP7123871A JPS4837412A JP S4837412 A JPS4837412 A JP S4837412A JP 46071238 A JP46071238 A JP 46071238A JP 7123871 A JP7123871 A JP 7123871A JP S4837412 A JPS4837412 A JP S4837412A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/08—Feeder spouts, e.g. gob feeders
- C03B7/088—Outlets, e.g. orifice rings
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/08—Feeder spouts, e.g. gob feeders
- C03B7/086—Plunger mechanisms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46071238A JPS521403B2 (OSRAM) | 1971-09-16 | 1971-09-16 | |
| DE19722244464 DE2244464C3 (de) | 1971-09-16 | 1972-09-11 | Verfahren zur Erzeugung eines Glastropfens |
| US00289107A US3817736A (en) | 1971-09-16 | 1972-09-14 | Method for feeding an unsymmetrical gob of glass |
| FR7232714A FR2153010B1 (OSRAM) | 1971-09-16 | 1972-09-15 | |
| GB4298372A GB1373580A (en) | 1971-09-16 | 1972-09-15 | Gob feeder and method for feeding gob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46071238A JPS521403B2 (OSRAM) | 1971-09-16 | 1971-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4837412A true JPS4837412A (OSRAM) | 1973-06-02 |
| JPS521403B2 JPS521403B2 (OSRAM) | 1977-01-14 |
Family
ID=13454905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46071238A Expired JPS521403B2 (OSRAM) | 1971-09-16 | 1971-09-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3817736A (OSRAM) |
| JP (1) | JPS521403B2 (OSRAM) |
| FR (1) | FR2153010B1 (OSRAM) |
| GB (1) | GB1373580A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0497815U (OSRAM) * | 1991-01-17 | 1992-08-25 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5738701A (en) * | 1995-04-05 | 1998-04-14 | Minolta Co., Ltd. | Glass gob production device and production method |
| US5735925A (en) * | 1996-09-20 | 1998-04-07 | Owens-Brockway Glass Container Inc. | Method and apparatus for delivering a cased glass stream |
| US6742364B2 (en) * | 2000-09-06 | 2004-06-01 | Minolta Co., Ltd. | Method of manufacturing micro glass optical element |
| DE10108831C1 (de) * | 2001-02-23 | 2002-06-13 | Omg Ag & Co Kg | Elektrisch direkt beheizte, aus PGM-Werkstoff gefertigte Auslaufdüse für die Glasschmelze |
| JPWO2014050376A1 (ja) * | 2012-09-25 | 2016-08-22 | コニカミノルタ株式会社 | ガラス部品の製造方法 |
-
1971
- 1971-09-16 JP JP46071238A patent/JPS521403B2/ja not_active Expired
-
1972
- 1972-09-14 US US00289107A patent/US3817736A/en not_active Expired - Lifetime
- 1972-09-15 FR FR7232714A patent/FR2153010B1/fr not_active Expired
- 1972-09-15 GB GB4298372A patent/GB1373580A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0497815U (OSRAM) * | 1991-01-17 | 1992-08-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2244464B2 (de) | 1976-06-16 |
| FR2153010B1 (OSRAM) | 1977-04-01 |
| DE2244464A1 (de) | 1973-08-02 |
| GB1373580A (en) | 1974-11-13 |
| US3817736A (en) | 1974-06-18 |
| FR2153010A1 (OSRAM) | 1973-04-27 |
| JPS521403B2 (OSRAM) | 1977-01-14 |