DE1596677B2 - Verfahren und vorrichtung zum biegen von glasscheiben - Google Patents
Verfahren und vorrichtung zum biegen von glasscheibenInfo
- Publication number
- DE1596677B2 DE1596677B2 DE19661596677 DE1596677A DE1596677B2 DE 1596677 B2 DE1596677 B2 DE 1596677B2 DE 19661596677 DE19661596677 DE 19661596677 DE 1596677 A DE1596677 A DE 1596677A DE 1596677 B2 DE1596677 B2 DE 1596677B2
- Authority
- DE
- Germany
- Prior art keywords
- frame
- parts
- glass
- curvature
- bending
- 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.)
- Pending
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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/10889—Making laminated safety glass or glazing; Apparatus therefor shaping the sheets, e.g. by using a mould
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB51239/65A GB1157090A (en) | 1965-12-02 | 1965-12-02 | Improvements in or relating to a method and apparatus for Bending Glass in Sheet Form |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1596677A1 DE1596677A1 (de) | 1971-05-19 |
| DE1596677B2 true DE1596677B2 (de) | 1971-12-23 |
Family
ID=10459206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661596677 Pending DE1596677B2 (de) | 1965-12-02 | 1966-12-02 | Verfahren und vorrichtung zum biegen von glasscheiben |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3511628A (forum.php) |
| BE (1) | BE690608A (forum.php) |
| DE (1) | DE1596677B2 (forum.php) |
| FR (1) | FR1502557A (forum.php) |
| GB (1) | GB1157090A (forum.php) |
| MY (1) | MY7000032A (forum.php) |
| SE (1) | SE324216B (forum.php) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1102135A (en) * | 1976-08-23 | 1981-06-02 | Willie G. Deangelis | Bending glass sheets |
| US4375978A (en) * | 1981-07-01 | 1983-03-08 | Ppg Industries, Inc. | Lightweight outline mold with low thermal inertia for shaping glass sheets |
| FR2600326B1 (fr) * | 1986-06-20 | 1992-08-28 | Saint Gobain Vitrage | Procede et dispositif pour le bombage de feuilles de verre |
| US5049178A (en) * | 1989-09-11 | 1991-09-17 | Ppg Industries, Inc. | Partial press apparatus and method for glass sheet bending |
| US6076373A (en) * | 1997-06-16 | 2000-06-20 | Ppg Industries Ohio, Inc. | Apparatus and method for bending glass sheets |
| DE102009036164B4 (de) * | 2009-05-28 | 2011-06-09 | Schott Ag | Verfahren zum Biegen und thermischen Vorspannen von Strahlenschutzglas |
| FR2982855B1 (fr) * | 2011-11-17 | 2013-11-08 | Saint Gobain | Bombage a froid d'un vitrage feuillete |
| CN109937192B (zh) * | 2017-10-19 | 2022-03-08 | 法国圣戈班玻璃厂 | 在骨架和反骨架之间通过重力弯曲玻璃 |
| FR3072668B1 (fr) * | 2017-10-19 | 2022-04-01 | Saint Gobain | Bombage de verre par gravite entre squelette et contre-squelette |
| CN113442415B (zh) * | 2021-07-07 | 2023-04-07 | 成都巨峰玻璃有限公司 | 一种大型挡风玻璃的自动化成型方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE552388A (forum.php) * | 1956-03-27 | |||
| US3153582A (en) * | 1957-01-29 | 1964-10-20 | Ronald E Richardson | Glass bending mould with sag indicating mechanism |
| FR1119856A (fr) * | 1960-10-25 | 1956-06-26 | Pittsburgh Plate Glass Co | Perfectionnements à un procédé et à un appareil pour courber ou cintrer le verre |
| US3340037A (en) * | 1963-10-21 | 1967-09-05 | Permaglass | Glass bending furnace with burner blast guide tubes |
| US3294516A (en) * | 1964-09-02 | 1966-12-27 | Libbey Owens Ford Glass Co | Apparatus for press bending glass sheets |
| US3224856A (en) * | 1964-11-27 | 1965-12-21 | Harold A Mcmaster | Glass actuated control for the conveyor mechanism of a glass bending furnace |
-
1965
- 1965-12-02 GB GB51239/65A patent/GB1157090A/en not_active Expired
-
1966
- 1966-11-29 US US597629A patent/US3511628A/en not_active Expired - Lifetime
- 1966-12-01 FR FR85736A patent/FR1502557A/fr not_active Expired
- 1966-12-02 BE BE690608D patent/BE690608A/xx unknown
- 1966-12-02 SE SE16582/66A patent/SE324216B/xx unknown
- 1966-12-02 DE DE19661596677 patent/DE1596677B2/de active Pending
-
1970
- 1970-12-31 MY MY197032A patent/MY7000032A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3511628A (en) | 1970-05-12 |
| DE1596677A1 (de) | 1971-05-19 |
| FR1502557A (fr) | 1967-11-18 |
| MY7000032A (en) | 1970-12-31 |
| BE690608A (forum.php) | 1967-06-02 |
| GB1157090A (en) | 1969-07-02 |
| SE324216B (forum.php) | 1970-05-25 |
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