FR2260540A1 - - Google Patents
Info
- Publication number
- FR2260540A1 FR2260540A1 FR7504126A FR7504126A FR2260540A1 FR 2260540 A1 FR2260540 A1 FR 2260540A1 FR 7504126 A FR7504126 A FR 7504126A FR 7504126 A FR7504126 A FR 7504126A FR 2260540 A1 FR2260540 A1 FR 2260540A1
- Authority
- FR
- France
- 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
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1640774A JPS50111112A (nl) | 1974-02-09 | 1974-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2260540A1 true FR2260540A1 (nl) | 1975-09-05 |
| FR2260540B1 FR2260540B1 (nl) | 1982-05-07 |
Family
ID=11915375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7504126A Expired FR2260540B1 (nl) | 1974-02-09 | 1975-02-10 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50111112A (nl) |
| DE (1) | DE2505313B2 (nl) |
| FR (1) | FR2260540B1 (nl) |
| GB (1) | GB1485901A (nl) |
| NL (1) | NL7501473A (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999042412A1 (de) * | 1998-02-20 | 1999-08-26 | Schott Glas | Verfahren zum herstellen von trichtern von bildröhren und vorrichtung zur durchführung des verfahrens |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53117009A (en) * | 1977-03-23 | 1978-10-13 | Nippon Electric Glass Co | Molding of hollow glass products for tv bulb |
| DE9016874U1 (de) * | 1990-12-13 | 1991-08-01 | Fa. Hermann Heye, 3063 Obernkirchen | Preßformwerkzeug für Glas o.dgl. |
| KR100414166B1 (ko) * | 1999-01-12 | 2004-01-07 | 한국전기초자 주식회사 | 음극선관용 유리펀넬의 제조장치 |
-
1974
- 1974-02-09 JP JP1640774A patent/JPS50111112A/ja active Pending
-
1975
- 1975-02-07 DE DE19752505313 patent/DE2505313B2/de not_active Withdrawn
- 1975-02-07 NL NL7501473A patent/NL7501473A/nl not_active Application Discontinuation
- 1975-02-10 GB GB558375A patent/GB1485901A/en not_active Expired
- 1975-02-10 FR FR7504126A patent/FR2260540B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999042412A1 (de) * | 1998-02-20 | 1999-08-26 | Schott Glas | Verfahren zum herstellen von trichtern von bildröhren und vorrichtung zur durchführung des verfahrens |
| US6427490B1 (en) | 1998-02-20 | 2002-08-06 | Schott Glas | Method for producing cones of picture tubes and device for carrying out this method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2505313B2 (de) | 1978-06-29 |
| NL7501473A (nl) | 1975-08-12 |
| JPS50111112A (nl) | 1975-09-01 |
| DE2505313A1 (de) | 1975-08-14 |
| GB1485901A (en) | 1977-09-14 |
| FR2260540B1 (nl) | 1982-05-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |