FR866483A - Perfectionnements aux bains de trempe - Google Patents

Perfectionnements aux bains de trempe

Info

Publication number
FR866483A
FR866483A FR866483DA FR866483A FR 866483 A FR866483 A FR 866483A FR 866483D A FR866483D A FR 866483DA FR 866483 A FR866483 A FR 866483A
Authority
FR
France
Prior art keywords
quenching baths
baths
quenching
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
Other languages
English (en)
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of FR866483A publication Critical patent/FR866483A/fr
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
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/03—Tempering or quenching glass products using liquid the liquid being a molten metal or a molten salt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
FR866483D 1938-06-22 1939-06-21 Perfectionnements aux bains de trempe Expired FR866483A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215281A US2263489A (en) 1938-06-22 1938-06-22 Tempering bath

Publications (1)

Publication Number Publication Date
FR866483A true FR866483A (fr) 1941-08-14

Family

ID=22802359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866483D Expired FR866483A (fr) 1938-06-22 1939-06-21 Perfectionnements aux bains de trempe

Country Status (2)

Country Link
US (1) US2263489A (fr)
FR (1) FR866483A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537830A (en) * 1944-09-14 1951-01-09 Artemas F Holden Self-agitating metallurgical salt bath
DE1596712B2 (de) * 1966-12-28 1971-10-28 Wartenberg, Erwin W., Dr., 7000 Stuttgart Verfahren zum herstellen vorgespannter glaeser
US3529946A (en) * 1969-08-18 1970-09-22 Owens Illinois Inc Method of strengthening a glass article by ion exchange
US3645802A (en) * 1969-10-27 1972-02-29 Multifastener Corp Method of maintaining constant water volume in a molten salt solution
BE759119A (fr) * 1969-11-19 1971-05-18 Corning Glass Works Perfectionnement au procede de traitement du verre dans un sel fondu
JPS51129410A (en) * 1975-05-02 1976-11-11 Hiroaki Yanagida Method of treating glass surface

Also Published As

Publication number Publication date
US2263489A (en) 1941-11-18

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