CA1077720A - Articles de verre faconnee par affaissement - Google Patents
Articles de verre faconnee par affaissementInfo
- Publication number
- CA1077720A CA1077720A CA274,855A CA274855A CA1077720A CA 1077720 A CA1077720 A CA 1077720A CA 274855 A CA274855 A CA 274855A CA 1077720 A CA1077720 A CA 1077720A
- Authority
- CA
- Canada
- Prior art keywords
- sheet
- mold
- alveolated
- glass
- concave surface
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 34
- 238000007665 sagging Methods 0.000 title claims abstract description 22
- 238000007373 indentation Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 3
- 239000000047 product Substances 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000005361 soda-lime glass Substances 0.000 description 2
- 101100121803 Escherichia coli (strain K12) glaR gene Proteins 0.000 description 1
- 241000985630 Lota lota Species 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA274,855A CA1077720A (fr) | 1977-03-28 | 1977-03-28 | Articles de verre faconnee par affaissement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA274,855A CA1077720A (fr) | 1977-03-28 | 1977-03-28 | Articles de verre faconnee par affaissement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1077720A true CA1077720A (fr) | 1980-05-20 |
Family
ID=4108252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA274,855A Expired CA1077720A (fr) | 1977-03-28 | 1977-03-28 | Articles de verre faconnee par affaissement |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1077720A (fr) |
-
1977
- 1977-03-28 CA CA274,855A patent/CA1077720A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |