GB1342412A - Production of solid glass blanks by moulding - Google Patents
Production of solid glass blanks by mouldingInfo
- Publication number
- GB1342412A GB1342412A GB225171A GB225171A GB1342412A GB 1342412 A GB1342412 A GB 1342412A GB 225171 A GB225171 A GB 225171A GB 225171 A GB225171 A GB 225171A GB 1342412 A GB1342412 A GB 1342412A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- cavity
- die
- plate
- blank
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- 239000002826 coolant Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012809 cooling fluid Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/38—Means for cooling, heating, or insulating glass-blowing machines or for cooling the glass moulded by the machine
- C03B9/3875—Details thereof relating to the side-wall, body or main part of the moulds
-
- 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
-
- 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
- C03B11/07—Suction moulds
-
- 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
- C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
- C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/34—Glass-blowing moulds not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702001977 DE2001977C3 (de) | 1970-01-17 | 1970-01-17 | Vorformeinrichtung zur Erzeugung eines Vorpreßlings für vorzugsweise Hohlglaskörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1342412A true GB1342412A (en) | 1974-01-03 |
Family
ID=5759835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB225171A Expired GB1342412A (en) | 1970-01-17 | 1971-01-18 | Production of solid glass blanks by moulding |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE761669A (https=) |
| DE (1) | DE2001977C3 (https=) |
| FR (1) | FR2077196B1 (https=) |
| GB (1) | GB1342412A (https=) |
| NL (1) | NL7100600A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007062830A1 (de) | 2005-11-30 | 2007-06-07 | Füller Glastechnologie Vertriebs-Gmbh | Verfahren zum herstellen von glasgegenständen, insbesondere verschlusskörpern aus glas, sowie vorrichtung, anlage und deren verwendung |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415607A1 (fr) * | 1978-01-27 | 1979-08-24 | Seima | Procede de moulage d'elements optiques en verre tels que les glaces des projecteurs d'automobiles ou analogues |
| EP0583842B1 (en) * | 1992-08-20 | 2000-05-03 | Koninklijke Philips Electronics N.V. | Method of manufacturing a hollow cone and device suitable for carrying out the method, cone manufactured by the method, and cathode ray tube provided with such a cone |
| KR100307861B1 (ko) | 1992-08-20 | 2001-12-15 | 요트.게.아. 롤페즈 | 중공콘제조방법과그방법을수행하기위한장치,그방법에의해제조된콘과그와같은콘으로제공된음극선관 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR702490A (fr) * | 1929-09-28 | 1931-04-09 | Macbeth Evans Glass Co | Perfectionnements à la fabrication des articles de verre |
| US2288029A (en) * | 1937-11-04 | 1942-06-30 | Hartford Empire Co | Apparatus for forming hollow glass articles |
| LU29860A1 (https=) * | 1948-12-31 |
-
1970
- 1970-01-17 DE DE19702001977 patent/DE2001977C3/de not_active Expired
-
1971
- 1971-01-15 BE BE761669A patent/BE761669A/xx not_active IP Right Cessation
- 1971-01-15 NL NL7100600A patent/NL7100600A/xx unknown
- 1971-01-15 FR FR7101349A patent/FR2077196B1/fr not_active Expired
- 1971-01-18 GB GB225171A patent/GB1342412A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007062830A1 (de) | 2005-11-30 | 2007-06-07 | Füller Glastechnologie Vertriebs-Gmbh | Verfahren zum herstellen von glasgegenständen, insbesondere verschlusskörpern aus glas, sowie vorrichtung, anlage und deren verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2001977B2 (de) | 1972-10-19 |
| DE2001977C3 (de) | 1981-05-14 |
| DE2001977A1 (de) | 1971-08-12 |
| FR2077196A1 (https=) | 1971-10-22 |
| FR2077196B1 (https=) | 1975-09-26 |
| NL7100600A (https=) | 1971-07-20 |
| BE761669A (fr) | 1971-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee | ||
| PCPE | Delete 'patent ceased' from journal |
Free format text: 4987 PAGE 3205 |
|
| PCPE | Delete 'patent ceased' from journal |
Free format text: 4987 PAGE 3205 |
|
| PCNP | Patent ceased through non-payment of renewal fee |