CA997562A - Moulding of glass objects - Google Patents
Moulding of glass objectsInfo
- Publication number
- CA997562A CA997562A CA193,406A CA193406A CA997562A CA 997562 A CA997562 A CA 997562A CA 193406 A CA193406 A CA 193406A CA 997562 A CA997562 A CA 997562A
- Authority
- CA
- Canada
- Prior art keywords
- moulding
- glass objects
- objects
- glass
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
- C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
- C03B35/246—Transporting continuous glass ribbons
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
- C03B13/04—Rolling non-patterned sheets continuously
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
- C03B17/061—Forming glass sheets by lateral drawing or extrusion
- C03B17/062—Forming glass sheets by lateral drawing or extrusion combined with flowing onto a solid or gaseous support from which the sheet is drawn
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
- C03B40/04—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it using gas
-
- 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
- C03B7/14—Transferring molten glass or gobs to glass blowing or pressing machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1064073A GB1429343A (en) | 1973-03-05 | 1973-03-05 | Shaping of glass to a desired form |
| GB1449073 | 1973-03-26 | ||
| GB3764173 | 1973-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA997562A true CA997562A (en) | 1976-09-28 |
Family
ID=27256551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA193,406A Expired CA997562A (en) | 1973-03-05 | 1974-02-25 | Moulding of glass objects |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5439846B2 (en) |
| AR (1) | AR202708A1 (en) |
| BR (1) | BR7401596D0 (en) |
| CA (1) | CA997562A (en) |
| CH (1) | CH575887A5 (en) |
| DD (1) | DD113884A5 (en) |
| DE (1) | DE2410923C3 (en) |
| FR (1) | FR2220481B1 (en) |
| GB (1) | GB1429343A (en) |
| HK (1) | HK14477A (en) |
| IE (1) | IE39020B1 (en) |
| IT (1) | IT1009201B (en) |
| LU (1) | LU69547A1 (en) |
| MY (1) | MY7700197A (en) |
| NL (1) | NL159354B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125523A (en) * | 1976-04-14 | 1977-10-21 | Central Glass Co Ltd | Figured flat glass production method |
| DE68913860T2 (en) * | 1988-08-22 | 1994-08-04 | Matsushita Electric Ind Co Ltd | Press mold and shaping process for the production of optical parts. |
| DE4115235C1 (en) * | 1991-05-10 | 1992-12-24 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
| WO1993016007A1 (en) * | 1992-02-10 | 1993-08-19 | Obninskoe Nauchno-Proizvodstvennoe Predpriyatie 'tekhnologia' | Method and device for making glass articles |
| FR2690434B1 (en) * | 1992-04-23 | 1994-11-18 | Corning Inc | Method and machine for forming aspherical glass optical lenses, one surface of which is convex and the other concave. |
| DE19510195C2 (en) * | 1995-03-21 | 1997-02-13 | Deutsche Spezialglas Ag | Process for producing bright-pressed glass bodies for optical equipment and device for carrying out the process |
| FR2807338B1 (en) * | 2000-04-11 | 2002-11-29 | Commissariat Energie Atomique | POROUS WALL FOR FORMING A SUSTAINABLE GAS LAYER |
| DE10062954B4 (en) | 2000-12-16 | 2004-04-15 | Schott Glas | Device for producing glass gobs |
| DE10139040B4 (en) * | 2000-12-16 | 2004-11-25 | Schott Glas | Method and device for producing liquid glass items |
| DE10113344B4 (en) * | 2001-03-20 | 2004-08-12 | Schott Glas | Device for supporting a horizontally guided strand of glass |
| DE10141499A1 (en) * | 2001-08-24 | 2003-10-30 | Schott Glas | Device for producing a molding of glass or glass ceramic comprises a unit for producing a gob of viscous material, and a pressing unit for forming a preform consisting of a pressing mold having two parts for receiving the material gob |
| FR2833255B1 (en) * | 2001-12-11 | 2004-10-01 | Snc Eurokera | METHOD AND DEVICE FOR THE PRODUCTION, UNIT, OF LAMINATED GLASS SHEETS |
| JP4135799B2 (en) | 2002-05-28 | 2008-08-20 | ショット アクチエンゲゼルシャフト | Equipment for blank pressurizing glass bodies |
| DE102004034797B4 (en) * | 2004-07-19 | 2010-01-28 | Schott Ag | Process for the preparation of fire-polished gobs |
| DE102004048500B9 (en) | 2004-10-06 | 2010-03-25 | Schott Ag | Method for producing a projection headlight lens and a tool for molding |
| JP5095564B2 (en) * | 2007-09-25 | 2012-12-12 | Ｈｏｙａ株式会社 | Mold, method for manufacturing glass molded body using the mold, and method for manufacturing optical element |
| JP2015129060A (en) * | 2014-01-07 | 2015-07-16 | 日本電気硝子株式会社 | Production method of glass material |
| CN107056021B (en) * | 2017-01-23 | 2023-03-28 | 秦皇岛玻璃工业研究设计院有限公司 | Ultrathin electronic glass forming equipment and forming method |
| CN112537900B (en) * | 2020-11-19 | 2022-12-20 | 四川天马玻璃有限公司 | Forming process for effectively reducing bulge of mold hole of glass bottle body |
| CN115108270B (en) * | 2022-06-23 | 2023-07-07 | 沈磊跃 | Electric controllable rotary cutting device |
-
1973
- 1973-03-05 GB GB1064073A patent/GB1429343A/en not_active Expired
-
1974
- 1974-02-19 IE IE00329/74A patent/IE39020B1/en unknown
- 1974-02-25 CA CA193,406A patent/CA997562A/en not_active Expired
- 1974-02-27 NL NL7402640.A patent/NL159354B/en unknown
- 1974-03-04 DD DD176928A patent/DD113884A5/xx unknown
- 1974-03-04 CH CH301474A patent/CH575887A5/xx not_active IP Right Cessation
- 1974-03-04 AR AR252603A patent/AR202708A1/en active
- 1974-03-04 FR FR7407195A patent/FR2220481B1/fr not_active Expired
- 1974-03-04 LU LU69547A patent/LU69547A1/xx unknown
- 1974-03-05 DE DE2410923A patent/DE2410923C3/en not_active Expired
- 1974-03-05 BR BR1596/74A patent/BR7401596D0/en unknown
- 1974-03-05 JP JP2485974A patent/JPS5439846B2/ja not_active Expired
- 1974-03-06 IT IT67572/74A patent/IT1009201B/en active
-
1977
- 1977-03-24 HK HK144/77A patent/HK14477A/en unknown
- 1977-12-31 MY MY1977197A patent/MY7700197A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7402640A (en) | 1974-09-09 |
| BR7401596D0 (en) | 1974-12-24 |
| FR2220481A1 (en) | 1974-10-04 |
| DE2410923B2 (en) | 1978-08-24 |
| DE2410923A1 (en) | 1974-09-12 |
| FR2220481B1 (en) | 1978-02-10 |
| CH575887A5 (en) | 1976-05-31 |
| IE39020B1 (en) | 1978-07-19 |
| AR202708A1 (en) | 1975-07-15 |
| AU6612074A (en) | 1975-08-28 |
| JPS5029619A (en) | 1975-03-25 |
| GB1429343A (en) | 1976-03-24 |
| NL159354B (en) | 1979-02-15 |
| DD113884A5 (en) | 1975-07-05 |
| MY7700197A (en) | 1977-12-31 |
| JPS5439846B2 (en) | 1979-11-30 |
| LU69547A1 (en) | 1974-06-21 |
| IT1009201B (en) | 1976-12-10 |
| HK14477A (en) | 1977-04-01 |
| IE39020L (en) | 1974-09-05 |
| DE2410923C3 (en) | 1979-04-19 |
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