FR1502544A - Pocédé et dispositif pour le tronçonnage par chauffage et refroidissement brusqued'organes creux en verre ou en matières similaires
- Google Patents
Pocédé et dispositif pour le tronçonnage par chauffage et refroidissement brusqued'organes creux en verre ou en matières similaires
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott AG
Original Assignee
Jenaer Glaswerk Schott and Gen
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Filing date
Publication date
Application filed by Jenaer Glaswerk Schott and GenfiledCriticalJenaer Glaswerk Schott and Gen
Application grantedgrantedCritical
Publication of FR1502544ApublicationCriticalpatent/FR1502544A/fr
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B33/00—Severing cooled glass
C03B33/09—Severing cooled glass by thermal shock
C03B33/095—Tubes, rods or hollow products
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Chemical & Material Sciences
(AREA)
Physics & Mathematics
(AREA)
Thermal Sciences
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Engineering & Computer Science
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Materials Engineering
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Organic Chemistry
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Gas Burners
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Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products
(AREA)
Pre-Mixing And Non-Premixing Gas Burner
(AREA)
FR85685A1965-12-011966-11-30Pocédé et dispositif pour le tronçonnage par chauffage et refroidissement brusqued'organes creux en verre ou en matières similaires
ExpiredFR1502544A
(fr)