EP0518138B1 - Verfahren zur Übertragung von Motiven - Google Patents

Verfahren zur Übertragung von Motiven Download PDF

Info

Publication number
EP0518138B1
EP0518138B1 EP92109095A EP92109095A EP0518138B1 EP 0518138 B1 EP0518138 B1 EP 0518138B1 EP 92109095 A EP92109095 A EP 92109095A EP 92109095 A EP92109095 A EP 92109095A EP 0518138 B1 EP0518138 B1 EP 0518138B1
Authority
EP
European Patent Office
Prior art keywords
carrier
pattern
intermediate carrier
material forming
foregoing
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 - Lifetime
Application number
EP92109095A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0518138A1 (de
Inventor
Karl Ganz
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.)
INTRON INGENIEUR-UNTERNEHMUNG AG
Intron Engineering AG
Original Assignee
INTRON INGENIEUR-UNTERNEHMUNG AG
Intron Engineering 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
Application filed by INTRON INGENIEUR-UNTERNEHMUNG AG, Intron Engineering AG filed Critical INTRON INGENIEUR-UNTERNEHMUNG AG
Publication of EP0518138A1 publication Critical patent/EP0518138A1/de
Application granted granted Critical
Publication of EP0518138B1 publication Critical patent/EP0518138B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/0256—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet the transferable ink pattern being obtained by means of a computer driven printer, e.g. an ink jet or laser printer, or by electrographic means

Definitions

  • the invention relates to a method for transferring motifs from an original artwork to a carrier using an intermediate carrier according to the preamble of patent claim 1.
  • the transfer sheet is a silicone-coated or waxed special paper. This wax melts during the transfer of the motif from the intermediate carrier to the carrier.
  • the invention has for its object to provide a further method of the type specified above, with which the transfer of motifs to a motif carrier can take place.
  • the nature of the intermediate carrier and the new carrier can be selected so that their adhesiveness for the motif-forming material is different. This makes it possible to expand the area of application for the method according to the invention.
  • An existing black lettering on a sheet of paper should be transferred to a hard cardboard.
  • the lettering is copied in a laser copier known per se onto a film that forms an intermediate carrier.
  • Applied black two-component toner is fixed in the photocopier by a heat roller at a temperature of 140 ° C.
  • the film is with the lettering-forming toner placed on the surface of the hard cardboard.
  • This arrangement is then, according to the invention, exposed to a pressure of approx. 0.5 to 7 ⁇ 10 5 Pa and a certain temperature which is between 95 and 115 ° C. for a certain period of time which is in the range from 3 to 60 s to transfer the lettering-forming toner from the film to the surface of the hard cardboard.
  • the film plays a special role in the transfer.
  • the film must be such that, on the one hand, the lettering-forming toner applied to the surface adheres sufficiently to the surface after being fixed in the color copier and, on the other hand, offers the possibility of removing 100% of the lettering-forming toner from the surface when the hard cardboard is pressed on.
  • the transfer process is as follows. The lettering-forming toner on the surface of the film is liquefied under the influence of temperature and transferred onto the surface of the hard cardboard under the influence of pressure.
  • the particle transfer takes place due to the selection according to the invention of the nature of the film and the hard cardboard in such a way that their adhesiveness for the lettering-forming toner is different.
  • the method described above is carried out on a system which comprises a laser color copying machine and a transmission device.
  • the laser copier is known per se and is therefore not described.
  • the transmission device forms the new core and contains a heating plate and a pressing plate which can be moved hydraulically with respect to the heating plate as essential elements for the process. Furthermore, the device contains a hydraulic system to move the press plate, a device for regulating the heat, pressure and time, and a housing in which these elements are arranged.
  • the heating and pressing plate are rectangular and parallel to each other.
  • An existing lettering on a sheet of paper is to be transferred to a hard cardboard and provided with a pad.
  • the same steps 1 and 2 as described in Example 1 are carried out.
  • the lettering-forming toner is covered with an embossing film, and both are subjected to heating and pressure such that the lettering-forming toner softens and acts as an adhesive. After cooling, the stamping foil is removed. The result is a lettering e.g. with gold coating.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
EP92109095A 1991-06-08 1992-05-29 Verfahren zur Übertragung von Motiven Expired - Lifetime EP0518138B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4118922 1991-06-08
DE4118922A DE4118922A1 (de) 1991-06-08 1991-06-08 Verfahren zur uebertragung von motiven

Publications (2)

Publication Number Publication Date
EP0518138A1 EP0518138A1 (de) 1992-12-16
EP0518138B1 true EP0518138B1 (de) 1996-09-11

Family

ID=6433520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92109095A Expired - Lifetime EP0518138B1 (de) 1991-06-08 1992-05-29 Verfahren zur Übertragung von Motiven

Country Status (3)

Country Link
EP (1) EP0518138B1 (enrdf_load_stackoverflow)
AT (1) ATE142797T1 (enrdf_load_stackoverflow)
DE (1) DE4118922A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006567A1 (en) * 1993-09-03 1995-03-09 Brady Usa, Inc. Method of fixing image to rigid substrate
NL9400325A (nl) * 1994-03-03 1995-10-02 Sallmetall Bv Werkwijze voor het aanbrengen van een afbeelding op een plaat van thermoplastische kunststof, alsmede daarmee verkregen product.
DE19606069C1 (de) * 1996-02-19 1997-08-07 Wiegand Gmbh & Co Alexander Verfahren und Vorrichtung zur Herstellung eines Zifferblatts
DE29907197U1 (de) * 1999-04-23 2000-03-16 Dusch, Günter, 77694 Kehl Vorrichtung zum Übertragen von auf einem Träger spiegelbildlich aufgebrachten Schrift-Bild- oder Motivdarstellungen auf eine beliebige Unterlage
DE60041362D1 (de) * 2000-07-10 2009-02-26 Hewlett Packard Indigo Bv Zwischenträger
DE20017119U1 (de) * 2000-10-04 2001-11-22 Müller, Andreas, 09112 Chemnitz Bedruckter Gegenstand

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295578A (ja) * 1985-06-25 1986-12-26 Ginza Bungu Kk 厚物形状物への画像形成方法
JPS62279947A (ja) * 1986-05-29 1987-12-04 Fuji Xerox Co Ltd 立体物印刷方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510225A (en) * 1982-09-24 1985-04-09 Coulter Systems Corporation Electrophotographic method for producing an opaque print
DE3809059A1 (de) * 1988-03-18 1989-09-28 Erwin Albiez Verfahren zum uebertragen einer abbildung von einem primaertraeger auf einen sekundaertraeger
DE3917156A1 (de) * 1989-04-16 1990-10-18 Manfred Grueninger Verfahren zum uebertragen von bildmotiven
GB2231533A (en) * 1989-05-09 1990-11-21 Esselte Letraset Ltd Production of artwork
DE3924848C1 (enrdf_load_stackoverflow) * 1989-07-27 1990-08-09 Hans-Joachim 8903 Bobingen De Taschner
DE69107421T2 (de) * 1990-11-30 1995-08-10 Agfa Gevaert Nv Verfahren zum Erhalt lithographischer Druckformen durch elektrophotographische Bilderzeugung.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295578A (ja) * 1985-06-25 1986-12-26 Ginza Bungu Kk 厚物形状物への画像形成方法
JPS62279947A (ja) * 1986-05-29 1987-12-04 Fuji Xerox Co Ltd 立体物印刷方法

Also Published As

Publication number Publication date
ATE142797T1 (de) 1996-09-15
DE4118922C2 (enrdf_load_stackoverflow) 1993-06-17
EP0518138A1 (de) 1992-12-16
DE4118922A1 (de) 1992-12-10

Similar Documents

Publication Publication Date Title
EP0578706B1 (de) Foliendruckverfahren sowie folientransfermaschine
DE69207751T2 (de) Druckmaterial und druckvorrichtung, die das material verwendet
DE3855784T2 (de) Formprägen von beschichteten blättern
EP2172347B1 (de) Transferfolie und kaltfolientransferverfahren
DE2619616A1 (de) Verfahren und vorrichtung zur herstellung eines flockenabdrucks
WO1997030855A1 (de) Prägefolie sowie verfahren zu deren herstellung
DE2535897A1 (de) Klebe-etiketten
EP0461475B1 (de) Verfahren zum Übertragen eines Dekors auf ein Substrat sowie Verwendung einer Folie
EP0518138B1 (de) Verfahren zur Übertragung von Motiven
DE69315985T2 (de) Übertragungsverfahren und vorrichtung dafür
DE69821219T2 (de) Druck-und/oder wärmeaktivierbare transferfolien mit bild
DE19921923A1 (de) Verfahren und Vorrichtung zum Aufbringen von Dekors und/oder Zeichen auf Glas-, Glaskeramik- und Keramikerzeugnisse
DE3924848C1 (enrdf_load_stackoverflow)
DE1029837B (de) Verfahren zum Herstellen eines Musters mit gleichmaessig dicker Farbschicht, insbesondere einer Matrize fuer Vervielfaeltigungszwecke
DE2809185C2 (de) Verfahren zur Herstellung von Abdrucken unter Verwendung von Prägefolien
DE4411404B4 (de) Schichtverbund zum Übertragen von optisch variablen Einzelelementen auf zu sichernde Gegenstände, Sicherheitsdokument und ein Verfahren zur Herstellung eines Schichtverbunds
DE2915555A1 (de) Verfahren und materialien zum aufbringen von auf eine folie mit sublimierfarbe aufgedruckten formen auf eine unterlage, vorzugsweise eine metallfolie
DE1208308B (de) Verfahren zum thermographischen UEbertragen von Bildern auf lithographische Druckplatten
EP0552771B1 (de) Verfahren und Vorrichtung zum Prägen und Bedrucken von Textilmaterialien
DE4230142C1 (de) Verwendung einer Übertragungsfolie
WO1991004515A1 (de) Verfahren zum übertragen einer abbildung von einem primärträger auf einen sekundärträger
DE2628306A1 (de) Verfahren zum aufbringen sichtbaren materials auf mindestens eine seitenflaeche eines blockes und block
DE3931151A1 (de) Verfahren zum uebertragen von bildmotiven
EP1485260B8 (de) Verfahren zur massenweisen herstellung optischer sicherheitselemente
EP0623475A1 (de) Verfahren zum Uebertragen von Motiven

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19930427

17Q First examination report despatched

Effective date: 19930805

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH ES FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19960911

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19960911

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19960911

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19960911

REF Corresponds to:

Ref document number: 142797

Country of ref document: AT

Date of ref document: 19960915

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19960912

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: INTRON, INGENIEUR-UNTERNEHMUNG AG TRANSFER- IVA GA

EN Fr: translation not filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970529

Ref country code: GB

Effective date: 19970529

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970529

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: IVA GANZ TRANSFER- KARL GANZ

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20010525

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL