FR2133568A1 - Tempering of thin glass articles - comprising chilling with a nonaqueous liquid having good heat conductivity - Google Patents
Tempering of thin glass articles - comprising chilling with a nonaqueous liquid having good heat conductivityInfo
- Publication number
- FR2133568A1 FR2133568A1 FR7203998A FR7203998A FR2133568A1 FR 2133568 A1 FR2133568 A1 FR 2133568A1 FR 7203998 A FR7203998 A FR 7203998A FR 7203998 A FR7203998 A FR 7203998A FR 2133568 A1 FR2133568 A1 FR 2133568A1
- Authority
- FR
- France
- Prior art keywords
- chilling
- tempering
- glass articles
- good heat
- heat conductivity
- 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.)
- Withdrawn
Links
- 239000011521 glass Substances 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 title abstract 2
- 238000005496 tempering Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/02—Tempering or quenching glass products using liquid
- C03B27/022—Tempering or quenching glass products using liquid the liquid being organic, e.g. an oil
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13635371A | 1971-04-22 | 1971-04-22 | |
| US13635171A | 1971-04-22 | 1971-04-22 | |
| US13635271A | 1971-04-22 | 1971-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2133568A1 true FR2133568A1 (en) | 1972-12-01 |
Family
ID=27384851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7203998A Withdrawn FR2133568A1 (en) | 1971-04-22 | 1972-02-07 | Tempering of thin glass articles - comprising chilling with a nonaqueous liquid having good heat conductivity |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE782472A (https=) |
| CA (1) | CA970976A (https=) |
| DE (1) | DE2218652A1 (https=) |
| FR (1) | FR2133568A1 (https=) |
| IT (1) | IT974904B (https=) |
-
1971
- 1971-12-23 CA CA130,995A patent/CA970976A/en not_active Expired
-
1972
- 1972-02-07 FR FR7203998A patent/FR2133568A1/fr not_active Withdrawn
- 1972-04-18 DE DE19722218652 patent/DE2218652A1/de active Pending
- 1972-04-18 IT IT6821072A patent/IT974904B/it active
- 1972-04-21 BE BE782472A patent/BE782472A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA970976A (en) | 1975-07-15 |
| BE782472A (https=) | 1972-10-23 |
| IT974904B (it) | 1974-07-10 |
| DE2218652A1 (de) | 1972-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |