FR897807A - Process for manufacturing luminescent oven-enamelled signs - Google Patents

Process for manufacturing luminescent oven-enamelled signs

Info

Publication number: FR897807A
Authority: FR; France
Prior art keywords: enamelled; signs; oven; manufacturing luminescent; luminescent
Prior art date: 1939-11-23
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

French (fr)

Inventor

Rudolf Schriml

Georg Kaiser

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.)

1939-11-23

Filing date

1943-09-03

Publication date

1945-04-03

1943-09-03 Application filed filed Critical

1945-04-03 Application granted granted Critical

1945-04-03 Publication of FR897807A publication Critical patent/FR897807A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
- C23D5/06—Coating with enamels or vitreous layers producing designs or letters

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)

FR897807D 1939-11-23 1943-09-03 Process for manufacturing luminescent oven-enamelled signs Expired FR897807A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE897807X		1939-11-23

Publications (1)

Publication Number	Publication Date
FR897807A true FR897807A (en)	1945-04-03

Family

ID=6848859

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR897807D Expired FR897807A (en)	1939-11-23	1943-09-03	Process for manufacturing luminescent oven-enamelled signs

Country Status (1)

Country	Link
FR (1)	FR897807A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998023791A1 (en) *	1996-11-29	1998-06-04	Riedel-De Haen Aktiengesellschaft	Stratified composite with phosphorescent properties, method for the production and the use thereof
BE1017595A3 (en) *	2007-05-11	2009-01-13	Polyvision Nv	Visual communication panel for road signs, contains light emitting enamel layer comprising pigment and transparent enamel
US7596898B2 (en)	2001-02-23	2009-10-06	System-Text Ab	Afterglowing sign
US7832131B2 (en)	2004-04-30	2010-11-16	System-Text Ab	Afterglowing sign

1943
- 1943-09-03 FR FR897807D patent/FR897807A/en not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998023791A1 (en) *	1996-11-29	1998-06-04	Riedel-De Haen Aktiengesellschaft	Stratified composite with phosphorescent properties, method for the production and the use thereof
US6528186B1 (en)	1996-11-29	2003-03-04	Honeywell International Inc.	Stratified composite with phosphorescent properties, method for the production and the use thereof
US7596898B2 (en)	2001-02-23	2009-10-06	System-Text Ab	Afterglowing sign
US7832131B2 (en)	2004-04-30	2010-11-16	System-Text Ab	Afterglowing sign
BE1017595A3 (en) *	2007-05-11	2009-01-13	Polyvision Nv	Visual communication panel for road signs, contains light emitting enamel layer comprising pigment and transparent enamel

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