GB781895A - Method and apparatus for cutting glass - Google Patents
Method and apparatus for cutting glassInfo
- Publication number
- GB781895A GB781895A GB3927/56A GB392756A GB781895A GB 781895 A GB781895 A GB 781895A GB 3927/56 A GB3927/56 A GB 3927/56A GB 392756 A GB392756 A GB 392756A GB 781895 A GB781895 A GB 781895A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- acting
- cut
- face
- cutting
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
-
- 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
- C03B33/027—Scoring tool holders; Driving mechanisms therefor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
- C23C10/08—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases only one element being diffused
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
781,895. Cutting glass. PITTSBURGH PLATE GLASS CO. Feb. 8, 1956, No. 3927/56. Class 56. In the longitudinal cutting of a continuous glass sheet 15 the glass is scored under compression by an adjustable cutter 16 positioned on one face of the glass between two adjustable wheels 18 which act on the other face. Before the cut has healed, the sheet passes between two rollers 22 acting on the scored surface and a roll 20 acting on the other surface thereby applying tension to the glass in the neighbourhood of the score and so completing the cut.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT331540X | 1953-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB781895A true GB781895A (en) | 1957-08-28 |
Family
ID=3671805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3927/56A Expired GB781895A (en) | 1953-02-26 | 1956-02-08 | Method and apparatus for cutting glass |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE545115A (en) |
CH (2) | CH331540A (en) |
DE (1) | DE1007963B (en) |
FR (1) | FR1146781A (en) |
GB (1) | GB781895A (en) |
-
0
- BE BE545115D patent/BE545115A/xx unknown
-
1954
- 1954-02-23 CH CH331540D patent/CH331540A/en unknown
-
1956
- 1956-02-08 GB GB3927/56A patent/GB781895A/en not_active Expired
- 1956-02-09 FR FR1146781D patent/FR1146781A/en not_active Expired
- 1956-02-10 CH CH331450D patent/CH331450A/en unknown
- 1956-02-17 DE DEP15692A patent/DE1007963B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1007963B (en) | 1957-05-09 |
BE545115A (en) | |
CH331450A (en) | 1958-07-31 |
CH331540A (en) | 1958-07-31 |
FR1146781A (en) | 1957-11-14 |
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