KR950008126A - PRINTING UNIT FOR A WEB-FED PRINTING MACHINE - Google Patents

PRINTING UNIT FOR A WEB-FED PRINTING MACHINE Download PDF

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Publication number
KR950008126A
KR950008126A KR1019940023576A KR19940023576A KR950008126A KR 950008126 A KR950008126 A KR 950008126A KR 1019940023576 A KR1019940023576 A KR 1019940023576A KR 19940023576 A KR19940023576 A KR 19940023576A KR 950008126 A KR950008126 A KR 950008126A
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KR
South Korea
Prior art keywords
printing
cylinder
print
circumference
saddle
Prior art date
Application number
KR1019940023576A
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Korean (ko)
Other versions
KR100336921B1 (en
Inventor
하인즈 라프 요아킴 알프레드
Original Assignee
파울 베른리
데 라 루에 기오리 에스. 아
파우스토 기오리
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.)
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Application filed by 파울 베른리, 데 라 루에 기오리 에스. 아, 파우스토 기오리 filed Critical 파울 베른리
Publication of KR950008126A publication Critical patent/KR950008126A/en
Application granted granted Critical
Publication of KR100336921B1 publication Critical patent/KR100336921B1/en

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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
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/04—Conveying or guiding webs through presses or machines intermittently

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Handling Of Continuous Sheets Of Paper (AREA)
  • Unwinding Webs (AREA)

Abstract

The printing unit has two interacting nip-forming cylinders (1, 4) which exhibit printing saddles (2, 5) separated by cylinder grooves (3, 6). The paper web (7) passing the nip is transported in pilgrim-step operation in order to print adjoining formats. The two cylinders (1, 4) can be adjusted at an angle, with respect to the position of their printing saddles (2, 5) interacting in the nip, offset with respect to one another by a circumferential distance which is approximately equal to the difference between the circumferential length (S) of a printing saddle and the circumferential length (B) of a printed image. Consequently, the printed zone is only approximately as large as the printed image, and the printing-free zone available for drawing back the paper web is correspondingly enlarged. <IMAGE>

Description

권취 인쇄기용 인쇄유니트(PRINTING UNIT FOR A WEB-FED PRINTING MACHINE)PRINTING UNIT FOR A WEB-FED PRINTING MACHINE

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 3도 및 4도는 본 발명에 따른 인쇄 유니트 및 그의 작용을 예시하는 것으로, 제3도는 인쇄작동의 시작 부분을 나타내고,3 and 4 illustrate the printing unit and its operation according to the invention, and FIG. 3 shows the beginning of the printing operation,

제 4도는 상기 인쇄 작용의 끝부분, 즉, 두실린더가 인쇄구역(D)에 상응하는 각을 통하여 회전한 후의 끝부분을 나타낸다.4 shows the end of the printing operation, that is, the end after the two cylinders have rotated through an angle corresponding to the printing zone D. FIG.

Claims (2)

서로 접하는 다양한 포맷을 갖는 인쇄 닙을 통하여 진행하는 웨브(7)를 인쇄하기 위해서, 평판 인쇄 유니트에서 처럼 실린더 피트(3,6)에 의해 분리된 다수의 인쇄 새들(2,5)을 갖고, 인쇄닙을 형성하는 두 개의 협력하는 실린더(1,4)를 구비하고, 상기 웨브가 소위 필그림 단계 방식의 가변성 속도로 수송되고, 각각 인쇄 작동후, 용지 웨브가 실린더 피트를 통과할 때, 연속 인쇄상이 갭이 없이 수직으로 정렬되어지는 방법으로 두 실린더(1,4)의 원주에 관하여 후퇴하고 다시 가속되는, 권취 인쇄기용 인쇄 유니트에 있어서, 두 실린더(1,4)는 인쇄 닙에서 협력하는 그의 인쇄새들(2,5)의 위치에 관해서, 포맷에 따라, 인쇄 새들(2,5)의 원주길이와 인쇄 상의 원주길이(B)사이의 차와 적어도 거의 같은 원주거리의 양에 의해 오프셋된 방법으로, 서로에 관하여 각 방향을 이뤄 놓여질 수 있어서, 두개의 인쇄 새들이 인쇄 닙을 통과할 때 두 개 인쇄 새들이 그들 사이에 웨브(7)을 클램프하는 인쇄 구역의 원주길이(B)는 오직 적어도 인쇄 상의 원주길이(B)와 거의 같은 크기인 인쇄 유니트.In order to print the webs 7 running through the printing nips having various formats in contact with each other, there are a number of printing saddles 2, 5 separated by the cylinder pits 3, 6 as in the flat printing unit, and printing With two cooperating cylinders 1,4 forming a nip, the web is transported at a variable speed in the so-called pilgrim stage manner, and after each printing operation, when the paper web passes through the cylinder pit, a continuous print image is produced. In a printing unit for a winding printer, in which the cylinder is retracted and accelerated about the circumference of the two cylinders 1, 4 in a vertically aligned manner without gaps, the two cylinders 1, 4 cooperate with their print nips in their printing nips. With respect to the position of the saddles 2, 5, in accordance with the format, in a manner offset by the amount of circumference at least approximately equal to the difference between the circumferential length of the printing saddles 2, 5 and the typographical length B in printing Each room, with respect to each other So that the circumferential length B of the printing zone where the two print birds clamp the web 7 therebetween as the two print birds pass through the print nip is at least typographical length B Print units approximately the same size as. 제1항에 있어서, 제1릴리스 부재(K)가 실린더의 회전방향과 관련하여 인쇄 새들(2)의 시작부분이 인쇄 상의 시작부분(A)에 일치하는 상기 실린더(1)의 원주에 고착되고, 상기 릴리스부재에 의해 작동가능한 제1센서(2)가 상기 실린더의 원주 가까이에 설치되며, 제2릴리스 부재(L)는 인쇄 새들의 끝부분이 인쇄 상의 끝부분(E)에 상응하는 다른 실린더(4)의 원주에 고착되고, 상기 릴리스 부재에 의해 작동가능한 제2센서(M)가 상기 실린더의 원주 가까이에 설치되며, 상기 릴리스 부재들과 센서들은 제1센서(1)가 제1실린더(1)의 인쇄 새들(2)의 시작부분이 두 실린더(1,4)의 축사이의 연결라인을 통과하는 순간에 제1신호를 발생하고, 제2센서가 상기 인쇄 새들과 협력하고 제2실린더(4)에 속하는 인쇄 새들(5)의 끝부분이 상기 연결라인을 통과하는 순간에 제2신호를 발생하는 방법으로 배열되고 설계되었으며, 상기 신호들 및 두 신호들 사이의 시간간격은 각 위치 및 인쇄 구역의 원주길이 용으로 측정된 값을 나타내며, 용지 웨브(7)가 인쇄 자유구역을 통과할 때, 필그림 단계 방식에서 용지 웨브(7)의 이동을 제어하기 위한 구실을 하는 인쇄 유니트.2. The cylinder of claim 1, wherein the first release member K is fixed to the circumference of the cylinder 1 in which the beginning of the printing saddle 2 coincides with the printing start A in relation to the direction of rotation of the cylinder. The first sensor 2 actuated by the release member is installed near the circumference of the cylinder, and the second release member L has another cylinder whose end of the printing saddle corresponds to the end E of the printing. A second sensor M, which is fixed to the circumference of (4) and operable by the release member, is installed near the circumference of the cylinder, and the release members and the sensors have a first sensor (1) The first signal is generated at the moment when the beginning of the printing saddle 2 of 1) passes through the connecting line between the axes of the two cylinders 1, 4, and the second sensor cooperates with the printing saddle and the second cylinder ( At the moment when the end of the printing saddle 5 belonging to 4) passes through the connection line, Arranged and designed in such a way that the signals and the time interval between the two signals represent the measured values for the circumferential length of each position and printing zone, as the paper web 7 passes through the printing free zone. And a printing unit serving as a control for controlling the movement of the paper web (7) in the pilgrim step method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940023576A 1993-09-17 1994-09-16 Printing unit for winding printer KR100336921B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2804/93-1 1993-09-17
CH280493 1993-09-17

Publications (2)

Publication Number Publication Date
KR950008126A true KR950008126A (en) 1995-04-17
KR100336921B1 KR100336921B1 (en) 2002-11-27

Family

ID=4241967

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940023576A KR100336921B1 (en) 1993-09-17 1994-09-16 Printing unit for winding printer

Country Status (9)

Country Link
EP (1) EP0649740B1 (en)
JP (1) JP3464536B2 (en)
KR (1) KR100336921B1 (en)
CN (1) CN1051281C (en)
AT (1) ATE168071T1 (en)
AU (1) AU7290994A (en)
CA (1) CA2117665C (en)
DE (1) DE59406405D1 (en)
RU (1) RU2114741C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980032647A (en) * 1996-10-14 1998-07-25 이데이노브유끼 Contour Compensation Circuit and ALG Monitor

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328501B (en) * 1996-04-12 1999-12-08 Mark Baker Ventilation fans
JP4740314B2 (en) * 2005-03-30 2011-08-03 ゴス インターナショナル アメリカス インコーポレイテッド Web offset printing machine with pivoted tacker
EP2722179A1 (en) * 2012-10-18 2014-04-23 KBA-NotaSys SA Intaglio printing press and method of monitoring operation of the same
CN105015156B (en) * 2015-07-22 2018-06-26 河北海贺胜利印刷机械集团有限公司 Intermittent forward direction leapfrog printing machine and its control method and leapfrog draft gear
DE102016207398B3 (en) * 2015-09-09 2016-08-18 Koenig & Bauer Ag Machine arrangement for the sequential processing of a plurality of arcuate substrates each having a front side and a rear side
RU2624717C1 (en) * 2016-03-11 2017-07-05 Закрытое акционерное общество "Санкт-Петербургская Образцовая Типография" Method of tool cliche producing
CN107297947B (en) * 2017-06-26 2022-08-09 浙江炜冈科技股份有限公司 Novel intermittent offset press
CN108002013B (en) * 2017-12-22 2024-05-24 宜宾丝丽雅股份有限公司 Viscose filament yarn feeding device
CN108327387B (en) * 2018-03-22 2024-04-26 东莞市鸿程机械有限公司 Drum-type meshbelt polychrome lithography apparatus

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645203A (en) * 1969-10-02 1972-02-29 Fred M Slavic Press for web printing having intermittent paper-feeding means
FR2309337A1 (en) * 1975-04-29 1976-11-26 Seailles Tison Atel Const Meca Feed control for variable paper sizes - provides adjustment through differential without stopping printing machine using stepping motors
US4137624A (en) * 1977-10-31 1979-02-06 Amp Incorporated Apparatus for inserting wires into terminals in a connector
FR2454369A1 (en) * 1979-04-18 1980-11-14 Codimag METHOD AND DEVICE FOR CONTROLLING THE SCROLLING OF A TABLECLOTH IN A PRINTING MACHINE
EP0084939A1 (en) * 1982-01-20 1983-08-03 Rofrep Limited Method and means for printing with a variable repeat length
GB2190042B (en) * 1986-05-01 1990-11-21 Rofrep Ltd Printing of successive images onto an elongate web.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980032647A (en) * 1996-10-14 1998-07-25 이데이노브유끼 Contour Compensation Circuit and ALG Monitor

Also Published As

Publication number Publication date
KR100336921B1 (en) 2002-11-27
DE59406405D1 (en) 1998-08-13
ATE168071T1 (en) 1998-07-15
CN1051281C (en) 2000-04-12
AU7290994A (en) 1995-03-30
EP0649740A1 (en) 1995-04-26
CA2117665C (en) 2006-01-10
CA2117665A1 (en) 1995-03-18
RU2114741C1 (en) 1998-07-10
JPH07148913A (en) 1995-06-13
JP3464536B2 (en) 2003-11-10
CN1116986A (en) 1996-02-21
EP0649740B1 (en) 1998-07-08
RU94033483A (en) 1996-06-27

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