BR112021023302A2 - Dispositivo de impressão para uma máquina de acoplamento - Google Patents

Dispositivo de impressão para uma máquina de acoplamento

Info

Publication number
BR112021023302A2
BR112021023302A2 BR112021023302A BR112021023302A BR112021023302A2 BR 112021023302 A2 BR112021023302 A2 BR 112021023302A2 BR 112021023302 A BR112021023302 A BR 112021023302A BR 112021023302 A BR112021023302 A BR 112021023302A BR 112021023302 A2 BR112021023302 A2 BR 112021023302A2
Authority
BR
Brazil
Prior art keywords
roller
printing
printing device
rotates
anilox
Prior art date
Application number
BR112021023302A
Other languages
English (en)
Inventor
Vincenzo Cerciello
Original Assignee
Nordmeccanica Spa
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 Nordmeccanica Spa filed Critical Nordmeccanica Spa
Publication of BR112021023302A2 publication Critical patent/BR112021023302A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/14—Registering devices with means for displacing the cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/004—Electric or hydraulic features of drives
    • B41F13/0045—Electric driving devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/34—Cylinder lifting or adjusting devices
    • B41F13/38—Cylinder lifting or adjusting devices electrically or magnetically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/10—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders
    • B41F27/105—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders for attaching cylindrical printing formes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/027—Ink rail devices for inking ink rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/06—Troughs or like reservoirs with immersed or partly immersed, rollers or cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/304—Arrangements for inking roller bearings, forks or supports
    • B41F31/307—Sliding bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F5/00—Rotary letterpress machines
    • B41F5/24—Rotary letterpress machines for flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/11—Motors
    • B41P2213/124—Electric motors
    • B41P2213/126—Rotary electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/15—Machines with cylinders only supported on one side, e.g. cantilever construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/20—Means enabling or facilitating exchange of tubular printing or impression members, e.g. printing sleeves, blankets
    • B41P2227/21—Means facilitating exchange of sleeves mounted on cylinders without removing the cylinder from the press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

dispositivo de impressão para uma máquina de acoplamento. a presente invenção se refere a um dispositivo de impressão flexográfica para uma máquina de laminação, compreendendo pelo menos um par de ressaltos (10a, 10b) montado em uma estrutura de carrinho (11), uma câmara de lâmina (13) para conter tinta de impressão; um rolo anilox (14) que gira em contato com a tinta de impressão, um rolo de impressão (30) segurando um clichê de impressão que gira em contato com o rolo anilox (14) e um rolo de contrapressão (15) que gira em contato com o clichê mantido pelo rolo de impressão (30), em que pelo menos o rolo anilox (14) e o rolo de impressão (30) são suportados pelos respectivos suportes (16a, 16b, 31a, 31b) que podem deslizar em relação aos ressaltos (10a, 10b) em uma direção substancialmente ortogonal aos seus eixos, o dispositivo de impressão também compreendendo pelo menos um primeiro motor (19) para girar o rolo anilox (14), pelo menos um segundo motor (50) para girar o rolo de impressão (30) e, possivelmente, um terceiro motor para girar o rolo de contrapressão (15).
BR112021023302A 2019-05-20 2020-05-19 Dispositivo de impressão para uma máquina de acoplamento BR112021023302A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102019000007024A IT201900007024A1 (it) 2019-05-20 2019-05-20 Dispositivo di stampa per una macchina accoppiatrice
PCT/IB2020/054731 WO2020234764A1 (en) 2019-05-20 2020-05-19 Printing device for a coupling machine

Publications (1)

Publication Number Publication Date
BR112021023302A2 true BR112021023302A2 (pt) 2022-01-04

Family

ID=67875968

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021023302A BR112021023302A2 (pt) 2019-05-20 2020-05-19 Dispositivo de impressão para uma máquina de acoplamento

Country Status (8)

Country Link
EP (1) EP3972842A1 (pt)
CN (1) CN114025961B (pt)
AU (1) AU2020279924A1 (pt)
BR (1) BR112021023302A2 (pt)
CA (1) CA3140751A1 (pt)
IT (1) IT201900007024A1 (pt)
WO (1) WO2020234764A1 (pt)
ZA (1) ZA202110051B (pt)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222968A (en) 1967-05-25 1971-02-17 Victory Kidder Ltd Improvements in printing machines
US5692442A (en) * 1997-03-05 1997-12-02 Interflex Llc. Web printing apparatus
IT1314383B1 (it) * 2000-02-18 2002-12-13 Uteco S P A Roto Flexo & Conve Macchina da stampa rotativa flessografica a piu' colori
US7036428B2 (en) * 2004-05-21 2006-05-02 Tampotech, Inc. Apparatus and method for printing cylindrical surfaces
US20050257704A1 (en) * 2004-05-21 2005-11-24 Pas Jon V Method for lateral adjustment of a directly driven load without shifting the entire drive assembly
ES2304311B1 (es) * 2007-03-27 2009-07-28 Kontrelmec, S.L. Impresora flexografica.
KR100876666B1 (ko) * 2008-04-04 2009-01-07 (주)조은포장 포장박스용 착색 골판지 및 그 인쇄장치
US20100122638A1 (en) * 2008-11-18 2010-05-20 C.G. Bretting Manufacturing Co., Inc. Flexographic Printing Apparatus And Method

Also Published As

Publication number Publication date
WO2020234764A1 (en) 2020-11-26
IT201900007024A1 (it) 2020-11-20
AU2020279924A1 (en) 2022-01-06
CN114025961A (zh) 2022-02-08
CA3140751A1 (en) 2020-11-26
EP3972842A1 (en) 2022-03-30
ZA202110051B (en) 2022-08-31
CN114025961B (zh) 2024-03-12
US20220219444A1 (en) 2022-07-14

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]