BE645166A - - Google Patents
Info
- Publication number
- BE645166A BE645166A BE645166A BE645166A BE645166A BE 645166 A BE645166 A BE 645166A BE 645166 A BE645166 A BE 645166A BE 645166 A BE645166 A BE 645166A BE 645166 A BE645166 A BE 645166A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/12—With preliminary weakening
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
- Y10T225/321—Preliminary weakener
- Y10T225/325—With means to apply moment of force to weakened work
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/371—Movable breaking tool
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26540763 US3175745A (en) | 1963-03-15 | 1963-03-15 | Glass breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645166A true BE645166A (US20040242566A1-20041202-C00134.png) | 1964-09-14 |
Family
ID=23010319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645166A BE645166A (US20040242566A1-20041202-C00134.png) | 1963-03-15 | 1964-03-13 |
Country Status (4)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1110764A (en) * | 1963-11-20 | 1968-04-24 | Pilkington Brothers Ltd | Improvements in or relating to the snapping of sheets of glass |
| BE696992A (US20040242566A1-20041202-C00134.png) * | 1967-04-13 | 1967-09-18 | ||
| US3494523A (en) * | 1968-02-07 | 1970-02-10 | Bernard F Kalvelage | Device for fracturing scored sheets of brittle material |
| US3865293A (en) * | 1972-04-10 | 1975-02-11 | Ppg Industries Inc | Subsurface cracks |
| US4088255A (en) * | 1976-10-29 | 1978-05-09 | Ppg Industries, Inc. | Apparatus for opening lateral scores in moving glass sheets |
| US4195758A (en) * | 1978-04-03 | 1980-04-01 | Gte Automatic Electric Laboratories, Incorporated | Apparatus for separating snapstrates into individual hybrid substrates |
| US4175684A (en) * | 1978-07-31 | 1979-11-27 | Butler James K | Mechanical glass knife scorer/breaker |
| KR101003610B1 (ko) * | 2003-09-24 | 2010-12-23 | 엘지디스플레이 주식회사 | 액정 표시패널의 절단장치 및 그 절단방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1946356A (en) * | 1933-04-07 | 1934-02-06 | Pittsburgh Plate Glass Co | Glass cutting apparatus |
| US2291754A (en) * | 1941-05-05 | 1942-08-04 | Interchem Corp | Delivery apparatus |
| US2504655A (en) * | 1947-02-06 | 1950-04-18 | Dallas John | Method of and apparatus for cutting and breaking sheet glass |
| US3072303A (en) * | 1959-05-18 | 1963-01-08 | Foremost Dairies Inc | Filling device |
-
1963
- 1963-03-15 US US26540763 patent/US3175745A/en not_active Expired - Lifetime
-
1964
- 1964-03-13 NL NL6402645A patent/NL6402645A/xx unknown
- 1964-03-13 BE BE645166A patent/BE645166A/xx unknown
- 1964-03-14 DE DE19641496425 patent/DE1496425A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6402645A (US20040242566A1-20041202-C00134.png) | 1964-09-16 |
| DE1496425A1 (de) | 1970-09-10 |
| US3175745A (en) | 1965-03-30 |
