AU631094B2 - Plant for manufacturing a mold in the form of a multiple impression plastic plate for reproducing intaglio printing plates - Google Patents

Plant for manufacturing a mold in the form of a multiple impression plastic plate for reproducing intaglio printing plates

Info

Publication number
AU631094B2
AU631094B2 AU70094/91A AU7009491A AU631094B2 AU 631094 B2 AU631094 B2 AU 631094B2 AU 70094/91 A AU70094/91 A AU 70094/91A AU 7009491 A AU7009491 A AU 7009491A AU 631094 B2 AU631094 B2 AU 631094B2
Authority
AU
Australia
Prior art keywords
electrode
plate
reproducing
mold
plant
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.)
Ceased
Application number
AU70094/91A
Other versions
AU7009491A (en
Inventor
Antonio Coluzzi
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.)
KBA Notasys SA
Original Assignee
De la Rue Giori SA
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 De la Rue Giori SA filed Critical De la Rue Giori SA
Publication of AU7009491A publication Critical patent/AU7009491A/en
Application granted granted Critical
Publication of AU631094B2 publication Critical patent/AU631094B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00—Reproduction or duplicating of printing formes
    • B41C3/06—Reproduction or duplicating of printing formes to produce printing blocks from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41D—APPARATUS FOR THE MECHANICAL REPRODUCTION OF PRINTING SURFACES FOR STEREOTYPE PRINTING; SHAPING ELASTIC OR DEFORMABLE MATERIAL TO FORM PRINTING SURFACES
    • B41D7/00—Shaping elastic or deformable material, e.g. rubber, plastics material, to form printing surfaces
    • B41D7/02—Shaping elastic or deformable material, e.g. rubber, plastics material, to form printing surfaces by impression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B44B5/028—Heated dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0088—Multi-face stack moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Printing Methods (AREA)

Abstract

The device comprises an electrode holder carrying a plate electrode (7), a plate holder carrying an original plate (19), comprising an etched drawing, and frame-slides carrying a thermoformable plastic plate (4) which are disposed and can move relatively between the original plate (17) and the said electrode (7). The original plate (19) forms a second electrode, both electrodes being connected to a high-frequency apparatus. The first plate electrode (7) has an outline (7a) which corresponds to an envelope of the drawing of the original plate (19) and therefore of the block to be produced. The edge of the first electrode is surrounded by an insulating border of thickness equal to that of the said first electrode. By these measures, during the compression moulding with high-frequency heating, it is practically only the block zone which is heated. <IMAGE>
AU70094/91A 1990-02-19 1991-01-31 Plant for manufacturing a mold in the form of a multiple impression plastic plate for reproducing intaglio printing plates Ceased AU631094B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH90810117 1990-02-19
EP90810117A EP0443292B1 (en) 1990-02-19 1990-02-19 Device and method for the manufacture of a multiple plastic mould for the reproduction of intaglio printing plates

Publications (2)

Publication Number Publication Date
AU7009491A AU7009491A (en) 1991-08-22
AU631094B2 true AU631094B2 (en) 1992-11-12

Family

ID=8205905

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70094/91A Ceased AU631094B2 (en) 1990-02-19 1991-01-31 Plant for manufacturing a mold in the form of a multiple impression plastic plate for reproducing intaglio printing plates

Country Status (9)

Country Link
EP (1) EP0443292B1 (en)
JP (1) JPH054322A (en)
KR (1) KR910021303A (en)
CN (1) CN1027527C (en)
AT (1) ATE96087T1 (en)
AU (1) AU631094B2 (en)
CA (1) CA2035400A1 (en)
DE (1) DE69004072T2 (en)
RU (1) RU1828433C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328198A1 (en) * 2003-06-24 2005-01-20 Bernd Hansen embosser
FR2952578A1 (en) * 2009-11-19 2011-05-20 Itron France Method for manufacturing e.g. distribution slide of deformable diaphragm gas meter, involves selecting set point temperature, application pressure and time to allow to be treated surface to have contact surface shape by creeping of material
CN101913164B (en) * 2010-05-19 2012-08-22 广州毅昌科技股份有限公司 Molding device for large-size flat-plate plastic product
FR2967605B1 (en) * 2010-11-24 2013-09-13 Oreal METHOD FOR MODIFYING THE SURFACE CONDITION OF AN ARTICLE IN PLASTIC MATERIAL
FR2978948B1 (en) 2011-08-09 2015-05-15 Faurecia Interieur Ind METHOD FOR PRODUCING A GARMENT COMPONENT COMPRISING A PARTICULAR APPEARANCE DECORATION ZONE
CN103879216B (en) * 2012-12-20 2018-02-23 舍弗勒技术股份两合公司 Embossing device and using method thereof
CN107791735B (en) * 2017-09-03 2023-08-01 深圳钜诚金匠银艺文化有限公司 Mould and method for processing noble metal container
CN111976127A (en) * 2019-10-10 2020-11-24 海盐县集佳建材有限公司 A supplementary forming mechanism for decorating wallboard surface pattern
CN110843167A (en) * 2019-11-08 2020-02-28 东莞市长好电子科技有限公司 Production method based on double-sided concave-convex plate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU612803B2 (en) * 1988-03-28 1991-07-18 De La Rue Giori S.A. Method of manufacturing a mold in the form of a multiple- impression plastic plate for reproducing intaglio printing plates and plant for implementation thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB843380A (en) * 1957-07-29 1960-08-04 Gen Tire & Rubber Co Method of producing a polyurethane article
FR2223154A1 (en) * 1973-03-26 1974-10-25 Tisza Cipogyar Template for high-frequency pressing - esp. of shoe uppers has increased conductivity

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU612803B2 (en) * 1988-03-28 1991-07-18 De La Rue Giori S.A. Method of manufacturing a mold in the form of a multiple- impression plastic plate for reproducing intaglio printing plates and plant for implementation thereof

Also Published As

Publication number Publication date
CA2035400A1 (en) 1991-08-20
EP0443292B1 (en) 1993-10-20
EP0443292A1 (en) 1991-08-28
KR910021303A (en) 1991-12-20
CN1027527C (en) 1995-02-01
AU7009491A (en) 1991-08-22
ATE96087T1 (en) 1993-11-15
DE69004072T2 (en) 1994-04-28
RU1828433C (en) 1993-07-15
CN1055704A (en) 1991-10-30
DE69004072D1 (en) 1993-11-25
JPH054322A (en) 1993-01-14

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