DE1217736B - Process for decorative enamelling of large-format cast or sheet steel parts - Google Patents

Process for decorative enamelling of large-format cast or sheet steel parts

Info

Publication number
DE1217736B
DE1217736B DEB78401A DEB0078401A DE1217736B DE 1217736 B DE1217736 B DE 1217736B DE B78401 A DEB78401 A DE B78401A DE B0078401 A DEB0078401 A DE B0078401A DE 1217736 B DE1217736 B DE 1217736B
Authority
DE
Germany
Prior art keywords
enamel
decorative
enamelling
cast
sheet steel
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.)
Pending
Application number
DEB78401A
Other languages
German (de)
Inventor
Dipl-Chem Hans Moehring
Otto Dietrich
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.)
Burger Eisenwerke AG
Original Assignee
Burger Eisenwerke AG
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
Priority to NL265633D priority Critical patent/NL265633A/xx
Priority to DEB61242A priority patent/DE1212818B/en
Priority to CH633061A priority patent/CH414305A/en
Priority to FR865573A priority patent/FR1292684A/en
Priority to CH69562A priority patent/CH427450A/en
Priority to GB352162A priority patent/GB989466A/en
Priority to SE125762A priority patent/SE301409B/xx
Priority to DEB72338A priority patent/DE1217735B/en
Priority to CH316264A priority patent/CH451642A/en
Priority to BE645567D priority patent/BE645567A/xx
Priority to FR968291A priority patent/FR85489E/en
Priority to SE396664A priority patent/SE307715B/xx
Priority to NL6403772A priority patent/NL6403772A/xx
Priority to GB2351164A priority patent/GB1058610A/en
Application filed by Burger Eisenwerke AG filed Critical Burger Eisenwerke AG
Priority to DEB78401A priority patent/DE1217736B/en
Priority to DEB80270A priority patent/DE1217737B/en
Priority to CH838365A priority patent/CH454567A/en
Priority to AT557565A priority patent/AT262018B/en
Priority to BE666502D priority patent/BE666502A/xx
Priority to FR24658A priority patent/FR88562E/en
Priority to GB3364865A priority patent/GB1094407A/en
Priority to SE1037565A priority patent/SE302070B/xx
Priority to DK414365A priority patent/DK112216B/en
Priority to NL6511007A priority patent/NL6511007A/xx
Priority to DK454965A priority patent/DK118053B/en
Priority to DE19651521614 priority patent/DE1521614A1/en
Priority to NL6516203A priority patent/NL6516203A/xx
Priority to SE1628865A priority patent/SE320248B/xx
Priority to BE674172D priority patent/BE674172A/xx
Priority to CH1788665A priority patent/CH441930A/en
Priority to FR45589A priority patent/FR90020E/en
Priority to GB319166A priority patent/GB1085043A/en
Priority to DK39966A priority patent/DK116913B/en
Publication of DE1217736B publication Critical patent/DE1217736B/en
Pending legal-status Critical Current

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Moulding By Coating Moulds (AREA)

Description

BUNDESREPUBLIK DEUTSCHLANDFEDERAL REPUBLIC OF GERMANY

DEUTSCHESGERMAN

PATENTAMTPATENT OFFICE

AUSLEGESCHRIFTEDITORIAL

Int. α.:Int. α .:

C23dC23d

Deutsche KL: 48 c - S/06German KL: 48 c - S / 06

Nummer: 1217 736Number: 1217 736

Aktenzeichen: B 78401VI b/48 cFile number: B 78401VI b / 48 c

Anmeldetag: 4. September 1964Filing date: September 4, 1964

Auslegetag: 26. Mai 1966Opening day: May 26, 1966

Die Erfindung betrifft ein Verfahren zur Dekoremaillierung von Guß- und Stahlblechteilen großen Formats, beispielsweise von Öfen und Herden, wie es Gegenstand der Patentanmeldung B 61242 VIb/48c (deutsche Auslegeschrift 1212 818) ist. Nach diesem Verfahren wird eine mit eingebetteten Schmelzfarben versehene Kunstharzfolie auf das mit einer Trägeremailschicht versehene Teil aufgelegt und einem Dekorbrand unterworfen, bei dem die Kunstharzfolie verdampft, während die Schmelzfarben in das Trägeremail einschmelzen und das gewünschte Dekor bilden. Damit eine feste Unterlage für die Folie geschaffen wird, war es seither notwendig, die Trägeremailschicht vor dem Auflegen der Folie einem Brand zu unterwerfen, denn das Auflegen der Folie auf die poröse ungebrannte Emailoberfläche erfordert eine große Geschicklichkeit und ist mit Ausschuß verbunden.The invention relates to a method for decorative enamelling of large cast and sheet steel parts Format, for example of ovens and stoves, as is the subject of patent application B 61242 VIb / 48c (German Auslegeschrift 1212 818) is. According to this process, a synthetic resin film with embedded enamel colors is applied to the a part provided with a carrier enamel layer and subjected to a decorative fire, in which the Synthetic resin film evaporates while the enamel colors melt into the carrier enamel and the desired Form decor. Since then, it has been necessary to create a solid base for the film to subject the carrier enamel layer to a fire before the film is applied, because the application The film on the porous unfired enamel surface requires great skill and is associated with committee.

Der Erfindung liegt die Aufgabe zugrunde, das Auflegen der Dekorationsfolie auf das ungebrannte Email zu ermöglichen, ohne daß Schwierigkeiten bzw. Nachteile auftreten. Erfindungsgemäß wird zur Lösung dieser Aufgabe vorgeschlagen, bei Verwendung einer ungebrannten und bereits aufgetrockneten Trägeremailschicht dieselbe mit einer Binderlösung zu behandeln. Dies hat den Zweck, die Emailkörnchen unverrückbar festzuhalten und ein Eindringen von Wasser beim Auflegen der Folie in die poröse Emailoberfläche zu verhindern. Es gibt eine große Anzahl geeigneter Bindemittel, beispielsweise hat sich eine wäßrige Suspension von Methylzellulose, Polyvinylazetat oder eines Polyäthylenglykols als zweckmäßig erwiesen. Eine auf diese Weise behandelte, ungebrannte Trägeremailschicht gestattet das Auflegen der Folie unter normalen Arbeitsbedingungen und das Einbrennen von Trägeremail und Schmelzfarbendekor in einem einzigen Brand, wodurch die Dekoremaillierung erheblich billiger hergestellt und die Emaillierofenkapazität vergrößert werden kann.The invention is based on the task of placing the decorative film on the unfired Enable email without any difficulties or disadvantages. According to the invention for Proposed solution to this problem when using an unfired and already dried Carrier enamel layer to treat the same with a binder solution. This is for the purpose of that To hold enamel grains immovably and to allow water to penetrate when the film is placed in to prevent the porous enamel surface. There are a large number of suitable binders, for example has an aqueous suspension of methyl cellulose, polyvinyl acetate or a polyethylene glycol Proven to be useful. An unfired carrier enamel layer treated in this way allows the film to be applied under normal working conditions and the enamel to be burned in and enamel color decoration in a single fire, which makes the decorative enamelling considerably cheaper and the enamelling furnace capacity can be increased.

Es hat sich gezeigt, daß für das Email zweckmäßig ein besonderer Mühlenversatz verwendet wird, da die aus dem Email während des Mahlvorganges herausgelösten Salze oder auch Stellsalze während des Trocknungsvorganges an der Oberfläche unregelmäßig rekristallisieren. Diese Salze behindern den Kontakt zwischen Fixativ und dem eigentlichen Emailkorn. Dasselbe gilt auch für Ton. Die üblichen wasserlöslichen Stellsalze, wie Natriumnitrit und Soda, sollten aus diesem Grund durch unlösliche Verbindungen mit entsprechender Stellwirkung ersetzt werden. Als brauchbar haben sich Lithiumphos-Verfahren zur Dekoremaillierung von Guß- oder Stahlblechteilen großen FormatsIt has been shown that a special mill offset is expediently used for the enamel because the salts dissolved out of the enamel during the grinding process or the setting salts during the Recrystallize irregularly on the surface during the drying process. These salts hinder the Contact between fixative and the actual enamel grain. The same goes for sound. The usual For this reason, water-soluble setpoint salts, such as sodium nitrite and soda, should be replaced by insoluble ones Connections are replaced with a corresponding actuating effect. Lithiumphos processes have proven to be useful for decorative enamelling of large format cast or sheet steel parts

Zusatz zur Anmeldung: B 61242 VI b/48 c —
Auslegeschrift 1 212 818Addition to registration: B 61242 VI b / 48 c -
Interpretation document 1 212 818

Anmelder:Applicant:

Burger Eisenwerke Aktiengesellschaft,Burger Eisenwerke Aktiengesellschaft,

Burg (Dillkreis)Castle (Dillkreis)

Als Erfinder benannt:
Dipl.-Chem. Hans Moehring,
Otto Dietrich, Burg (Dillkreis)Named as inventor:
Dipl.-Chem. Hans Moehring,
Otto Dietrich, Burg (Dillkreis)

phat und Lithiumkarbonat erwiesen. Auch sollte der Tonanteil möglichst gering gehalten und möglichst magere Tone verwendet werden.phate and lithium carbonate. The sound content should also be kept as low as possible and as far as possible lean clays can be used.

Von erheblicher Bedeutung ist außerdem die Korngrößenverteilung des Emails. Grundsätzlich ist eine möglichst grobe Emailmahlung mit einer einheitlichen Korngrößenverteilung zweckmäßig, weil sie die abzudeckende Oberfläche vermindert.The grain size distribution of the enamel is also of considerable importance. Basically is the coarsest possible enamel grinding with a uniform grain size distribution is advisable because it reduces the surface to be covered.

Claims (3)

Patentansprüche:Patent claims: 1. Verfahren zur Dekoremaillierung von Gußoder Stahlblechteilen großen Formats, beispielsweise von Öfen und Herden, mittels einer mit einem Schmelzfarbendekor bedruckten Kunstharzfolie auf Polyesterbasis nach Patentanmeldung B 61242 VIb/48c (deutsche Auslegeschrift 1212 818), dadurch gekennzeichnet, daß bei Verwendung einer ungebrannten und bereits aufgetrockneten Trägeremailschicht dieselbe mit einer Binderlösung behandelt wird.1. Process for decorative enamelling of large format cast or sheet steel parts, for example of ovens and stoves, by means of a synthetic resin film printed with an enamel color decoration based on polyester according to patent application B 61242 VIb / 48c (German Auslegeschrift 1212 818), characterized in that when using an unfired and already dried on carrier enamel layer is treated with a binder solution. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß als Binderlösung eine wäßrige Suspension von Methylzellulose, Polyvinylazetat oder eines Polyäthylenglykols verwendet wird.2. The method according to claim 1, characterized in that an aqueous binder solution Suspension of methyl cellulose, polyvinyl acetate or a polyethylene glycol is used. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß im Emailschlicker an Stelle der üblichen wasserlöslichen Stellsalze, wie Natriumnitrit oder Soda, praktisch unlösliche Verbindungen mit entsprechender Stellwirkung, wie Lithiumphosphat oder Lithiumkarbonat, verwendet werden.3. The method according to claim 1, characterized in that in the enamel slip in place the usual water-soluble salts, such as sodium nitrite or soda, practically insoluble compounds with a corresponding actuating effect, such as lithium phosphate or lithium carbonate, is used will.
DEB78401A 1961-02-11 1964-09-04 Process for decorative enamelling of large-format cast or sheet steel parts Pending DE1217736B (en)

Priority Applications (33)

Application Number Priority Date Filing Date Title
NL265633D NL265633A (en) 1961-02-11
DEB61242A DE1212818B (en) 1961-02-11 1961-02-11 Cast or sheet steel parts provided with a decoration and process for their production
CH633061A CH414305A (en) 1961-02-11 1961-05-31 Process for large-area decorative enamelling of household appliances, preferably ovens
FR865573A FR1292684A (en) 1961-02-11 1961-06-21 Process for decorative enamelling of large surfaces of household objects and, in particular, stoves
CH69562A CH427450A (en) 1961-02-11 1962-01-19 Household appliance with decorative enamelling, in particular an oven
GB352162A GB989466A (en) 1961-02-11 1962-01-30 Improvements in or relating to processes for the decorative enamelling of domestic appliances
SE125762A SE301409B (en) 1961-02-11 1962-02-05
DEB72338A DE1217735B (en) 1961-02-11 1963-06-19 Process for decorative enamelling of large-format cast or sheet steel parts
CH316264A CH451642A (en) 1961-02-11 1964-03-11 Process for large-area decorative enameling of household appliances
BE645567D BE645567A (en) 1961-02-11 1964-03-23
FR968291A FR85489E (en) 1961-02-11 1964-03-23 Process for decorative enamelling of large surfaces of household objects and, in particular, stoves
SE396664A SE307715B (en) 1961-02-11 1964-04-01
NL6403772A NL6403772A (en) 1961-02-11 1964-04-08
GB2351164A GB1058610A (en) 1961-02-11 1964-06-05 Process for the decorative enamelling of large surface areas of domestic appliances
DEB78401A DE1217736B (en) 1961-02-11 1964-09-04 Process for decorative enamelling of large-format cast or sheet steel parts
DEB80270A DE1217737B (en) 1961-02-11 1965-01-26 Process for decorative enamelling of large-format cast or sheet steel parts
CH838365A CH454567A (en) 1961-02-11 1965-06-15 Enamelling process
AT557565A AT262018B (en) 1964-09-04 1965-06-21 Process for decorative enamelling of household appliances
BE666502D BE666502A (en) 1961-02-11 1965-07-07
FR24658A FR88562E (en) 1961-02-11 1965-07-15 Process for decorative enameling of large surfaces of household objects and, in particular, of stoves
GB3364865A GB1094407A (en) 1961-02-11 1965-08-05 Improvements in or relating to enamelling processes
SE1037565A SE302070B (en) 1961-02-11 1965-08-09
DK414365A DK112216B (en) 1961-02-11 1965-08-12 Method for decorative enamelling of large surfaces on household items, preferably ovens.
NL6511007A NL6511007A (en) 1961-02-11 1965-08-23
DK454965A DK118053B (en) 1961-02-11 1965-09-03 Method for decorative enamelling of large surfaces on household items, preferably ovens.
DE19651521614 DE1521614A1 (en) 1961-02-11 1965-11-20 Process for single or multi-colored decorative enamelling of cast iron or sheet steel parts using a film
NL6516203A NL6516203A (en) 1961-02-11 1965-12-13
SE1628865A SE320248B (en) 1961-02-11 1965-12-16
BE674172D BE674172A (en) 1961-02-11 1965-12-22
CH1788665A CH441930A (en) 1961-02-11 1965-12-27 Process for decorative enamelling of household appliances
FR45589A FR90020E (en) 1961-02-11 1966-01-12 Process for decorative enameling of large surfaces of household objects and, in particular, of stoves
GB319166A GB1085043A (en) 1961-02-11 1966-01-24 Improvements in or relating to processes for the decorative enamelling of domestic appliances
DK39966A DK116913B (en) 1961-02-11 1966-01-25 Method for decorative enamelling of large surfaces on household items, preferably ovens.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEB61242A DE1212818B (en) 1961-02-11 1961-02-11 Cast or sheet steel parts provided with a decoration and process for their production
DEB72338A DE1217735B (en) 1961-02-11 1963-06-19 Process for decorative enamelling of large-format cast or sheet steel parts
DEB78401A DE1217736B (en) 1961-02-11 1964-09-04 Process for decorative enamelling of large-format cast or sheet steel parts
DEB80270A DE1217737B (en) 1961-02-11 1965-01-26 Process for decorative enamelling of large-format cast or sheet steel parts

Publications (1)

Publication Number Publication Date
DE1217736B true DE1217736B (en) 1966-05-26

Family

ID=27436600

Family Applications (4)

Application Number Title Priority Date Filing Date
DEB61242A Pending DE1212818B (en) 1961-02-11 1961-02-11 Cast or sheet steel parts provided with a decoration and process for their production
DEB72338A Pending DE1217735B (en) 1961-02-11 1963-06-19 Process for decorative enamelling of large-format cast or sheet steel parts
DEB78401A Pending DE1217736B (en) 1961-02-11 1964-09-04 Process for decorative enamelling of large-format cast or sheet steel parts
DEB80270A Pending DE1217737B (en) 1961-02-11 1965-01-26 Process for decorative enamelling of large-format cast or sheet steel parts

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DEB61242A Pending DE1212818B (en) 1961-02-11 1961-02-11 Cast or sheet steel parts provided with a decoration and process for their production
DEB72338A Pending DE1217735B (en) 1961-02-11 1963-06-19 Process for decorative enamelling of large-format cast or sheet steel parts

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEB80270A Pending DE1217737B (en) 1961-02-11 1965-01-26 Process for decorative enamelling of large-format cast or sheet steel parts

Country Status (8)

Country Link
BE (3) BE645567A (en)
CH (5) CH414305A (en)
DE (4) DE1212818B (en)
DK (3) DK112216B (en)
FR (1) FR90020E (en)
GB (4) GB989466A (en)
NL (4) NL6403772A (en)
SE (4) SE301409B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064649A2 (en) * 1981-05-05 1982-11-17 Bayer Ag Enamel slip and one-fire two or multi-coat enameling method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634843C3 (en) * 1976-08-03 1981-11-19 Ferro Holland B.V., Rotterdam Process for decorating a metal object with the aid of decorative enamels
GB2118928A (en) * 1982-04-21 1983-11-09 Geoffrey Cooke Enamelling process
RU2702529C1 (en) * 2018-06-25 2019-10-08 федеральное государственное бюджетное образовательное учреждение высшего образования "Костромской государственный университет" (КГУ) Method of producing relief painting enamel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB613732A (en) * 1946-06-28 1948-12-02 Johnson Matthey Co Ltd Improvements in and relating to the decoration of non-porous heat-resisting bases
DE920282C (en) * 1952-06-07 1954-11-18 Louis Vielhaber Process for the production of enamels, glazes, glasses, etc. like
US2835601A (en) * 1953-06-24 1958-05-20 Pemco Corp Production of ceramic ware
US2950209A (en) * 1958-04-02 1960-08-23 Du Pont Thermofluid vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064649A2 (en) * 1981-05-05 1982-11-17 Bayer Ag Enamel slip and one-fire two or multi-coat enameling method
EP0064649A3 (en) * 1981-05-05 1982-12-22 Bayer Ag Enamel slip and one-fire two or multi-coat enameling method
US4430438A (en) 1981-05-05 1984-02-07 Bayer Aktiengesellschaft Enamel frit and a process for two-layer and multi-layer one-fire enamelling

Also Published As

Publication number Publication date
BE674172A (en) 1966-04-15
DK112216B (en) 1968-11-18
SE307715B (en) 1969-01-13
NL6511007A (en) 1966-03-07
DK116913B (en) 1970-02-23
SE302070B (en) 1968-07-01
GB1094407A (en) 1967-12-13
CH427450A (en) 1966-12-31
GB1085043A (en) 1967-09-27
DE1217737B (en) 1966-05-26
BE645567A (en) 1964-07-16
CH451642A (en) 1968-05-15
NL265633A (en)
CH414305A (en) 1966-05-31
NL6516203A (en) 1966-07-27
NL6403772A (en) 1964-12-21
SE301409B (en) 1968-06-04
DE1212818B (en) 1966-03-17
DE1217735B (en) 1966-05-26
BE666502A (en) 1965-11-03
SE320248B (en) 1970-02-02
GB989466A (en) 1965-04-22
FR90020E (en) 1967-09-29
DK118053B (en) 1970-06-29
CH441930A (en) 1967-08-15
CH454567A (en) 1968-04-15
GB1058610A (en) 1967-02-15

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