FR692971A - Procédé de trempe des glaces et verres - Google Patents
Procédé de trempe des glaces et verresInfo
- Publication number
- FR692971A FR692971A FR692971DA FR692971A FR 692971 A FR692971 A FR 692971A FR 692971D A FR692971D A FR 692971DA FR 692971 A FR692971 A FR 692971A
- Authority
- FR
- France
- Prior art keywords
- ice cream
- tempering process
- glass tempering
- glass
- cream
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—Glass sheets
- C03B29/10—Glass sheets being in a vertical position
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
- C03B29/025—Glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—Glass sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR692971T | 1929-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR692971A true FR692971A (fr) | 1930-11-13 |
Family
ID=9039568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR692971D Expired FR692971A (fr) | 1929-07-05 | 1929-07-05 | Procédé de trempe des glaces et verres |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR692971A (fr) |
| GB (1) | GB344027A (fr) |
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 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE856500C (de) * | 1938-04-27 | 1952-12-18 | Glaceries Reunies Sa | Heizofen zum Anwaermen von Glas im Hang |
| US2493135A (en) * | 1943-12-21 | 1950-01-03 | Smith Corp A O | Apparatus for heat-treating propellers and the like |
| US2489459A (en) * | 1944-04-15 | 1949-11-29 | Metallurg Processes Co | Metallurgical furnace |
| CN106186652B (zh) * | 2016-06-27 | 2019-01-29 | 浙江宇清热工科技股份有限公司 | 一种连续生产的分体式玻璃热弯炉 |
-
1929
- 1929-07-05 FR FR692971D patent/FR692971A/fr not_active Expired
- 1929-11-28 GB GB36502/29A patent/GB344027A/en 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB344027A (en) | 1931-03-02 |
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