FR772543A - - Google Patents
Info
- Publication number
- FR772543A FR772543A FR772543DA FR772543A FR 772543 A FR772543 A FR 772543A FR 772543D A FR772543D A FR 772543DA FR 772543 A FR772543 A FR 772543A
- Authority
- FR
- France
- 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
- C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR772543A true FR772543A (es) | 1934-10-30 |
Family
ID=1552044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR772543D Expired FR772543A (es) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR772543A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE766602C (de) * | 1938-01-16 | 1954-04-05 | Fritz Dr Eckert | Verfahren zum Aufwaermen von Glasplatten zwecks anschliessenden Haertens |
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0
- FR FR772543D patent/FR772543A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE766602C (de) * | 1938-01-16 | 1954-04-05 | Fritz Dr Eckert | Verfahren zum Aufwaermen von Glasplatten zwecks anschliessenden Haertens |