IT1227700B - Stampo di sagomatura regolabile, in particolare per la sagomatura di materiale termoformabile come lastre di vetro riscaldate - Google Patents
Stampo di sagomatura regolabile, in particolare per la sagomatura di materiale termoformabile come lastre di vetro riscaldateInfo
- Publication number
- IT1227700B IT1227700B IT8823022A IT2302288A IT1227700B IT 1227700 B IT1227700 B IT 1227700B IT 8823022 A IT8823022 A IT 8823022A IT 2302288 A IT2302288 A IT 2302288A IT 1227700 B IT1227700 B IT 1227700B
- Authority
- IT
- Italy
- Prior art keywords
- shaping
- glass sheets
- heated glass
- adjustable
- thermoformable materials
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/135,901 US4806140A (en) | 1987-12-21 | 1987-12-21 | Adjustable press face |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8823022A0 IT8823022A0 (it) | 1988-12-20 |
IT1227700B true IT1227700B (it) | 1991-04-23 |
Family
ID=22470278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8823022A IT1227700B (it) | 1987-12-21 | 1988-12-20 | Stampo di sagomatura regolabile, in particolare per la sagomatura di materiale termoformabile come lastre di vetro riscaldate |
Country Status (4)
Country | Link |
---|---|
US (1) | US4806140A (it) |
CA (1) | CA1313049C (it) |
FR (1) | FR2624849B1 (it) |
IT (1) | IT1227700B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4337559C1 (de) * | 1993-11-04 | 1995-03-23 | Ver Glaswerke Gmbh | Verfahren zum paarweisen Biegen von Glasscheiben |
US7159836B2 (en) * | 2003-06-30 | 2007-01-09 | Owens Corning Fiberglas Technology, Inc. | Flow through molding apparatus and method |
US8430557B2 (en) * | 2007-03-13 | 2013-04-30 | Vita-Mix Corporation | Spoon food mixer |
DE102011106214A1 (de) * | 2011-06-07 | 2012-12-13 | Brötje-Automation GmbH | Endeffektor |
DE102015009177A1 (de) | 2015-07-09 | 2017-01-12 | Broetje-Automation Gmbh | Verfahren zum Herstellen eines Faser-Metall-Laminatbauteils eines Flugzeugs |
CN109879588A (zh) * | 2019-03-15 | 2019-06-14 | 信义汽车部件(天津)有限公司 | 玻璃钢化装置及玻璃成型*** |
FR3120624A1 (fr) * | 2021-03-15 | 2022-09-16 | Saint-Gobain Glass France | dispositif et procédé de formage d’une feuille de verre |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US883997A (en) * | 1907-04-18 | 1908-04-07 | Victor Willoughby | Detachable jaw for car-brake rods. |
US1569015A (en) * | 1923-04-18 | 1926-01-12 | James W Delaney | Boiler and tank stud fitting |
US2833576A (en) * | 1955-11-15 | 1958-05-06 | Cirone Joseph | Connecting means for a mixer and a disposable mixing blade |
US3682613A (en) * | 1970-10-15 | 1972-08-08 | Ppg Industries Inc | Apparatus for press bending glass sheets |
US4018589A (en) * | 1976-01-22 | 1977-04-19 | Goodyear Aerospace Corporation | Glass shaping form mold |
US4052185A (en) * | 1977-02-28 | 1977-10-04 | Ppg Industries, Inc. | Method and apparatus for press bending glass sheets having rabbeted edges |
US4187095A (en) * | 1978-10-25 | 1980-02-05 | Ppg Industries, Inc. | Method and apparatus for handling glass sheets during shaping and cooling |
US4210435A (en) * | 1979-04-02 | 1980-07-01 | Ppg Industries, Inc. | Method of making accent lines in bent glass sheets |
US4274858A (en) * | 1980-01-28 | 1981-06-23 | Ppg Industries, Inc. | Molds for press bending glass sheets |
US4319907A (en) * | 1980-09-15 | 1982-03-16 | Ppg Industries, Inc. | Method for bending and tempering an apertured glass sheet |
US4579577A (en) * | 1984-12-21 | 1986-04-01 | Ppg Industries, Inc. | Vacuum press mold construction |
US4662925A (en) * | 1985-12-09 | 1987-05-05 | Ppg Industries, Inc. | Horizontal press bending of heat softened glass sheets |
-
1987
- 1987-12-21 US US07/135,901 patent/US4806140A/en not_active Expired - Lifetime
-
1988
- 1988-11-29 CA CA000584446A patent/CA1313049C/en not_active Expired - Fee Related
- 1988-12-20 IT IT8823022A patent/IT1227700B/it active
- 1988-12-20 FR FR888816800A patent/FR2624849B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1313049C (en) | 1993-01-26 |
FR2624849B1 (fr) | 1992-05-22 |
IT8823022A0 (it) | 1988-12-20 |
FR2624849A1 (fr) | 1989-06-23 |
US4806140A (en) | 1989-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971223 |