ES384341A1 - Procedure for the temple of glass articles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the temple of glass articles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES384341A1
ES384341A1 ES384341A ES384341A ES384341A1 ES 384341 A1 ES384341 A1 ES 384341A1 ES 384341 A ES384341 A ES 384341A ES 384341 A ES384341 A ES 384341A ES 384341 A1 ES384341 A1 ES 384341A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
glass articles
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
Application number
ES384341A
Other languages
Spanish (es)
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.)
Saint Gobain PAM SA
Original Assignee
Saint Gobain PAM SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain PAM SA filed Critical Saint Gobain PAM SA
Publication of ES384341A1 publication Critical patent/ES384341A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Insulating Bodies (AREA)
  • Spark Plugs (AREA)
  • Glass Compositions (AREA)

Abstract

Process for tempering glass articles obtained by molding, which consists, after the demolding, at least partial, of the article, when its surface, free of contact with the mold, is at a sufficiently low temperature so as not to deform anymore, and the the core glass is still in a pasty state, in which the raised parts, which are not in contact with the mold, are subjected to a localized heating action, after which the whole of the article is suddenly cooled. (Machine-translation by Google Translate, not legally binding)
ES384341A 1969-10-09 1970-10-08 Procedure for the temple of glass articles. (Machine-translation by Google Translate, not legally binding) Expired ES384341A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934581A FR2062881A1 (en) 1969-10-09 1969-10-09 Thermal toughening of electric insulators - of glass

Publications (1)

Publication Number Publication Date
ES384341A1 true ES384341A1 (en) 1973-02-16

Family

ID=9041280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384341A Expired ES384341A1 (en) 1969-10-09 1970-10-08 Procedure for the temple of glass articles. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE757254A (en)
DE (1) DE2049719C3 (en)
ES (1) ES384341A1 (en)
FR (1) FR2062881A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019134818A1 (en) 2019-02-16 2020-08-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Method for increasing the strength of a glass substrate

Also Published As

Publication number Publication date
FR2062881B1 (en) 1973-03-16
DE2049719C3 (en) 1978-10-05
DE2049719A1 (en) 1971-04-15
DE2049719B2 (en) 1978-01-12
BE757254A (en) 1971-04-08
FR2062881A1 (en) 1971-07-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19921110