FR2115498B3 - - Google Patents
Info
- Publication number
- FR2115498B3 FR2115498B3 FR7142997A FR7142997A FR2115498B3 FR 2115498 B3 FR2115498 B3 FR 2115498B3 FR 7142997 A FR7142997 A FR 7142997A FR 7142997 A FR7142997 A FR 7142997A FR 2115498 B3 FR2115498 B3 FR 2115498B3
- 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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3218470 | 1970-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2115498A3 FR2115498A3 (en) | 1972-07-07 |
FR2115498B3 true FR2115498B3 (en) | 1974-08-19 |
Family
ID=11234978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7142997A Expired FR2115498B3 (en) | 1970-11-25 | 1971-11-23 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE775782A (en) |
DE (1) | DE2158245A1 (en) |
FR (1) | FR2115498B3 (en) |
-
1971
- 1971-11-23 FR FR7142997A patent/FR2115498B3/fr not_active Expired
- 1971-11-24 BE BE775782A patent/BE775782A/en unknown
- 1971-11-24 DE DE19712158245 patent/DE2158245A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE775782A (en) | 1972-03-16 |
FR2115498A3 (en) | 1972-07-07 |
DE2158245A1 (en) | 1972-05-31 |