DE2209105C2 - Verfahren zum Herstellen von vorgespanntem Sicherheitsglas mit Doppelbrucheigenschaften - Google Patents
Verfahren zum Herstellen von vorgespanntem Sicherheitsglas mit DoppelbrucheigenschaftenInfo
- Publication number
- DE2209105C2 DE2209105C2 DE2209105A DE2209105A DE2209105C2 DE 2209105 C2 DE2209105 C2 DE 2209105C2 DE 2209105 A DE2209105 A DE 2209105A DE 2209105 A DE2209105 A DE 2209105A DE 2209105 C2 DE2209105 C2 DE 2209105C2
- Authority
- DE
- Germany
- Prior art keywords
- glass
- viscosity
- tensile stress
- oils
- oil
- 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
- 238000000034 method Methods 0.000 title claims description 12
- 239000005336 safety glass Substances 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000011521 glass Substances 0.000 claims description 86
- 229920002545 silicone oil Polymers 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 25
- 238000010791 quenching Methods 0.000 claims description 25
- 230000000171 quenching effect Effects 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 47
- 238000002156 mixing Methods 0.000 description 6
- 229920004482 WACKER® Polymers 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000005341 toughened glass Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 206010041662 Splinter Diseases 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000005361 soda-lime glass Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 230000007425 progressive decline Effects 0.000 description 1
- -1 siloxanes Chemical class 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB570371A GB1359885A (en) | 1971-03-01 | 1971-03-01 | Thermally treating glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2209105A1 DE2209105A1 (de) | 1972-09-14 |
| DE2209105C2 true DE2209105C2 (de) | 1982-10-21 |
Family
ID=9801055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2209105A Expired DE2209105C2 (de) | 1971-03-01 | 1972-02-25 | Verfahren zum Herstellen von vorgespanntem Sicherheitsglas mit Doppelbrucheigenschaften |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3844758A (enExample) |
| BE (1) | BE780008A (enExample) |
| CA (1) | CA965954A (enExample) |
| DE (1) | DE2209105C2 (enExample) |
| FR (1) | FR2128393B1 (enExample) |
| GB (1) | GB1359885A (enExample) |
| IT (1) | IT949767B (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3001944C2 (de) * | 1980-01-21 | 1982-04-29 | Schott Glaswerke, 6500 Mainz | Verfahren zum thermischen Vorspannen von Glas |
| US10350139B2 (en) | 2011-10-25 | 2019-07-16 | Corning Incorporated | Pharmaceutical glass packaging assuring pharmaceutical sterility |
| US9850162B2 (en) | 2012-02-29 | 2017-12-26 | Corning Incorporated | Glass packaging ensuring container integrity |
| US9474689B2 (en) | 2011-10-25 | 2016-10-25 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US11179295B2 (en) | 2012-02-29 | 2021-11-23 | Corning Incorporated | Glass packaging ensuring container integrity |
| US9839579B2 (en) | 2013-04-24 | 2017-12-12 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9700485B2 (en) | 2013-04-24 | 2017-07-11 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9717649B2 (en) | 2013-04-24 | 2017-08-01 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9700486B2 (en) | 2013-04-24 | 2017-07-11 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9707153B2 (en) | 2013-04-24 | 2017-07-18 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9707155B2 (en) | 2013-04-24 | 2017-07-18 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9707154B2 (en) | 2013-04-24 | 2017-07-18 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9849066B2 (en) | 2013-04-24 | 2017-12-26 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9603775B2 (en) | 2013-04-24 | 2017-03-28 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9713572B2 (en) | 2013-04-24 | 2017-07-25 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US9717648B2 (en) | 2013-04-24 | 2017-08-01 | Corning Incorporated | Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients |
| US10005691B2 (en) | 2014-07-31 | 2018-06-26 | Corning Incorporated | Damage resistant glass article |
| US10611664B2 (en) | 2014-07-31 | 2020-04-07 | Corning Incorporated | Thermally strengthened architectural glass and related systems and methods |
| US11097974B2 (en) | 2014-07-31 | 2021-08-24 | Corning Incorporated | Thermally strengthened consumer electronic glass and related systems and methods |
| US12338159B2 (en) | 2015-07-30 | 2025-06-24 | Corning Incorporated | Thermally strengthened consumer electronic glass and related systems and methods |
| EP3402762B1 (en) | 2016-01-12 | 2023-11-08 | Corning Incorporated | Thin thermally and chemically strengthened glass-based articles |
| US11795102B2 (en) | 2016-01-26 | 2023-10-24 | Corning Incorporated | Non-contact coated glass and related coating system and method |
| TW201920028A (zh) | 2017-08-24 | 2019-06-01 | 美商康寧公司 | 具有改良回火能力之玻璃 |
| TWI785156B (zh) | 2017-11-30 | 2022-12-01 | 美商康寧公司 | 具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃 |
| WO2020219290A1 (en) | 2019-04-23 | 2020-10-29 | Corning Incorporated | Glass laminates having determined stress profiles and methods of making the same |
| CN114514115B (zh) | 2019-08-06 | 2023-09-01 | 康宁股份有限公司 | 具有用于阻止裂纹的埋入式应力尖峰的玻璃层压体及其制造方法 |
| CN112028463A (zh) * | 2020-08-07 | 2020-12-04 | 衡山兄弟金属制品有限公司 | 一种钢化玻璃的制作方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2198739A (en) * | 1936-12-28 | 1940-04-30 | Corning Glass Works | Tempering glass |
| CH229574A (it) * | 1942-06-02 | 1943-11-15 | Focus Sa Fabbrica Di Oggetti D | Procedimento per la fabbricazione di oggetti di vetro, temperati mediante immersione in un liquido. |
| DE1596712B2 (de) * | 1966-12-28 | 1971-10-28 | Wartenberg, Erwin W., Dr., 7000 Stuttgart | Verfahren zum herstellen vorgespannter glaeser |
| IL33619A (en) * | 1969-01-08 | 1974-10-22 | Pilkington Brothers Ltd | Method of toughening thin glass by quenching in oil and product obtained thereby |
| US3725024A (en) * | 1971-01-21 | 1973-04-03 | Ppg Industries Inc | Tempering glass sheets with liquid flows |
-
1971
- 1971-03-01 GB GB570371A patent/GB1359885A/en not_active Expired
-
1972
- 1972-02-22 US US00228105A patent/US3844758A/en not_active Expired - Lifetime
- 1972-02-25 DE DE2209105A patent/DE2209105C2/de not_active Expired
- 1972-02-29 BE BE780008A patent/BE780008A/xx not_active IP Right Cessation
- 1972-02-29 CA CA135,779A patent/CA965954A/en not_active Expired
- 1972-02-29 FR FR7206786A patent/FR2128393B1/fr not_active Expired
- 1972-03-01 IT IT21267/72A patent/IT949767B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2128393B1 (enExample) | 1977-07-15 |
| FR2128393A1 (enExample) | 1972-10-20 |
| CA965954A (en) | 1975-04-15 |
| BE780008A (fr) | 1972-06-16 |
| US3844758A (en) | 1974-10-29 |
| IT949767B (it) | 1973-06-11 |
| DE2209105A1 (de) | 1972-09-14 |
| GB1359885A (en) | 1974-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |