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FR2261989A1 - Decorating glass articles - by heating and then locally quenching with coloured solvent - Google Patents

Decorating glass articles - by heating and then locally quenching with coloured solvent

Info

Publication number
FR2261989A1
FR2261989A1 FR7424446A FR7424446A FR2261989A1 FR 2261989 A1 FR2261989 A1 FR 2261989A1 FR 7424446 A FR7424446 A FR 7424446A FR 7424446 A FR7424446 A FR 7424446A FR 2261989 A1 FR2261989 A1 FR 2261989A1
Authority
FR
France
Prior art keywords
heating
decorating glass
glass articles
solvent
locally 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.)
Granted
Application number
FR7424446A
Other languages
French (fr)
Other versions
FR2261989B3 (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.)
TORRES ESTEBAN ES
Original Assignee
TORRES ESTEBAN ES
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 TORRES ESTEBAN ES filed Critical TORRES ESTEBAN ES
Publication of FR2261989A1 publication Critical patent/FR2261989A1/en
Application granted granted Critical
Publication of FR2261989B3 publication Critical patent/FR2261989B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B31/00—Manufacture of rippled or crackled glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Method of decorating glass comprises heating it gradually to a uniform high temp. throughout its mass, then locally quenching it with a solvent liquid contg. dissolved colouring matter, along lines forming a predetermined pattern. The local tension set up by the sudden cooling produces surface cracks into which the colouring matter deposits as the solvent evaporates.
FR7424446A 1974-02-23 1974-07-12 Decorating glass articles - by heating and then locally quenching with coloured solvent Granted FR2261989A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES423555A ES423555A1 (en) 1974-02-23 1974-02-23 Procedure for glass decoration. (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
FR2261989A1 true FR2261989A1 (en) 1975-09-19
FR2261989B3 FR2261989B3 (en) 1977-05-06

Family

ID=8466049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424446A Granted FR2261989A1 (en) 1974-02-23 1974-07-12 Decorating glass articles - by heating and then locally quenching with coloured solvent

Country Status (5)

Country Link
AU (1) AU7187974A (en)
BE (1) BE817534A (en)
DE (1) DE2444851A1 (en)
ES (1) ES423555A1 (en)
FR (1) FR2261989A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518279A1 (en) * 1981-12-15 1983-06-17 Louis Raymond Controlled leakage device for chamber contg. pressurised gas - using cracked glass disk, or tube contg. cracked glass bead, esp. to obtain gas stream for calibrating leakage detectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518279A1 (en) * 1981-12-15 1983-06-17 Louis Raymond Controlled leakage device for chamber contg. pressurised gas - using cracked glass disk, or tube contg. cracked glass bead, esp. to obtain gas stream for calibrating leakage detectors

Also Published As

Publication number Publication date
DE2444851A1 (en) 1975-08-28
ES423555A1 (en) 1977-06-16
FR2261989B3 (en) 1977-05-06
BE817534A (en) 1974-11-04
AU7187974A (en) 1976-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse