RU98117468A - PRESSING CYLINDER FOR SHEET PRINTING MACHINE - Google Patents

PRESSING CYLINDER FOR SHEET PRINTING MACHINE

Info

Publication number
RU98117468A
RU98117468A RU98117468/12A RU98117468A RU98117468A RU 98117468 A RU98117468 A RU 98117468A RU 98117468/12 A RU98117468/12 A RU 98117468/12A RU 98117468 A RU98117468 A RU 98117468A RU 98117468 A RU98117468 A RU 98117468A
Authority
RU
Russia
Prior art keywords
cylinder
recess
cover
grippers
printing machine
Prior art date
Application number
RU98117468/12A
Other languages
Russian (ru)
Other versions
RU2170177C2 (en
Inventor
Георг Шеде Йоханнес
Original Assignee
Де ла рю Жиори С.А.
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 Де ла рю Жиори С.А. filed Critical Де ла рю Жиори С.А.
Publication of RU98117468A publication Critical patent/RU98117468A/en
Application granted granted Critical
Publication of RU2170177C2 publication Critical patent/RU2170177C2/en

Links

Claims (5)

1. Прижимной цилиндр листовой печатной машины, имеющий, по меньшей мере, одну выемку (3), в которой расположены захваты (4) листов, отличающийся тем, что захваты (4) листов в своем закрытом положении не выступают за огибающую цилиндрической периферийной поверхности прижимного цилиндра (1), при этом каждая выемка (3) цилиндра снабжена выполненной с возможностью перемещения посредством исполнительного механизма (9-12) крышкой (7), которая в первом положении полностью закрывает выемку (3) цилиндра с находящимися в своем закрытом положении захватами (4) и дополняет цилиндрическую периферийную поверхность прижимного цилиндра (1), а во втором положении, по меньшей мере, частично открывает выемку (3) цилиндра в зоне захватов (4).1. The press cylinder of the sheet printing machine having at least one recess (3) in which the grippers (4) of the sheets are located, characterized in that the grippers (4) of the sheets in their closed position do not protrude beyond the envelope of the cylindrical peripheral surface of the press cylinder (1), while each recess (3) of the cylinder is provided with a cover (7) that is movable by means of an actuator (9-12), which in the first position completely covers the recess (3) of the cylinder with its grips in its closed position ( 4) complements the cylindrical peripheral surface of the impression cylinder (1) and a second position at least partially opens the recess (3) in the gripper cylinder zone (4). 2. Цилиндр по п. 1, отличающийся тем, что крышка (7) установлена с возможностью поворота вокруг вала (8), расположенного в выемке (3) цилиндра. 2. A cylinder according to claim 1, characterized in that the cover (7) is mounted rotatably around a shaft (8) located in the recess (3) of the cylinder. 3. Цилиндр по п. 1 или 2, отличающийся тем, что крышка (7) в своем закрытом положении прилегает на противоположной захватам (4) стороне выемки (3) цилиндра к упругой опоре (13), которая перекрывает щель между соответствующим концом крышки (7) и соседней поверхностью прижимного цилиндра. 3. A cylinder according to claim 1 or 2, characterized in that the cover (7) in its closed position abuts on the opposite to the grippers (4) side of the recess (3) of the cylinder to an elastic support (13) that overlaps the gap between the corresponding end of the cover ( 7) and the adjacent surface of the pressure cylinder. 4. Цилиндр по одному из пп. 1-3, отличающийся тем, что исполнительный механизм содержит неподвижный управляющий кулачок (11). 4. The cylinder according to one of paragraphs. 1-3, characterized in that the actuator comprises a fixed control cam (11). 5. Цилиндр по одному из пп. 1-4, отличающийся тем, что материал крышки (7) соответствует материалу поверхности прижимного цилиндра. 5. The cylinder according to one of paragraphs. 1-4, characterized in that the material of the cover (7) corresponds to the surface material of the pressure cylinder.
RU98117468/12A 1996-02-19 1997-02-18 Hold-down cylinder of sheet-fed printing press RU2170177C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH42996 1996-02-19
CH429/96 1996-02-19

Publications (2)

Publication Number Publication Date
RU98117468A true RU98117468A (en) 2000-09-10
RU2170177C2 RU2170177C2 (en) 2001-07-10

Family

ID=4186824

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98117468/12A RU2170177C2 (en) 1996-02-19 1997-02-18 Hold-down cylinder of sheet-fed printing press

Country Status (12)

Country Link
US (1) US5960716A (en)
EP (1) EP0883493B1 (en)
JP (1) JP4023629B2 (en)
KR (1) KR100438111B1 (en)
CN (1) CN1097511C (en)
AT (1) ATE187928T1 (en)
AU (1) AU713139B2 (en)
CA (1) CA2241973C (en)
DE (1) DE59700889D1 (en)
RU (1) RU2170177C2 (en)
UA (1) UA53644C2 (en)
WO (1) WO1997029912A1 (en)

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DE19963574A1 (en) * 1999-12-29 2001-07-05 H C Moog Gmbh Maschinen Fuer D Sheet processing printing machine
JP2001225441A (en) * 2000-02-16 2001-08-21 Komori Corp Printing machine
DE10256320A1 (en) * 2002-11-28 2004-06-09 Weitmann & Konrad Gmbh & Co Kg Device for dusting printed sheets
DE10358171A1 (en) * 2003-12-12 2005-07-07 Heidelberger Druckmaschinen Ag Device for conveying a sheet by a printing machine
JP4508686B2 (en) 2004-03-12 2010-07-21 株式会社小森コーポレーション Liquid supply device
JP2006305788A (en) * 2005-04-27 2006-11-09 Komori Corp Liquid supply device
US7404357B2 (en) 2005-08-31 2008-07-29 Heidelberger Druckmaschinen Ag Device for pressing on a flexible printing form when it is being pulled onto a form cylinder of an offset printing press
JP2007210218A (en) * 2006-02-10 2007-08-23 Komori Corp Liquid supply equipment
JP5175079B2 (en) * 2006-11-21 2013-04-03 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト Device for transporting sheets through printing technology machines
EP1961559A1 (en) 2007-02-20 2008-08-27 Kba-Giori S.A. Cylinder body for orienting magnetic flakes contained in an ink or varnish vehicle applied on a sheet-like or web-like substrate
EP1990208A1 (en) 2007-05-10 2008-11-12 Kba-Giori S.A. Device and method for magnetically transferring indica to a coating composition applied to a substrate
JP4929079B2 (en) * 2007-07-05 2012-05-09 リョービ株式会社 Sheet-fed printing machine
JP4969362B2 (en) * 2007-08-06 2012-07-04 株式会社小森コーポレーション Liquid supply device
EP2025515A1 (en) * 2007-08-16 2009-02-18 Kba-Giori S.A. Screen printing press
EP2045783A1 (en) 2007-10-02 2009-04-08 Kba-Giori S.A. Method and system for controlled production of security documents, especially banknotes
DE102007061399A1 (en) * 2007-12-19 2009-06-25 Koenig & Bauer Aktiengesellschaft Reversing device for use in sheet-fed rotary printing press during e.g. face printing, has reversing drum downstream to sheet guiding cylinder, and channel bridge overstretching gripper channel in circumferential direction of cylinder
JP4890580B2 (en) * 2009-03-19 2012-03-07 株式会社小森コーポレーション Printer
CN101839319A (en) * 2009-03-20 2010-09-22 海德堡印刷机械股份公司 Cam gear with control cam and control roller
ES2540864T3 (en) 2010-09-24 2015-07-14 Kba-Notasys Sa System and method for orienting magnetic flakes or lamellae contained in an ink or varnish vehicle applied on a sheet-shaped or band-shaped substrate
EP2637396A1 (en) 2012-03-07 2013-09-11 KBA-NotaSys SA Method of checking producibility of a composite security design of a security document on a line of production equipment and digital computer environment for implementing the same
US20140020583A1 (en) * 2012-07-17 2014-01-23 Avi Barazani Adaptable impression drum
JP6596701B2 (en) 2014-08-22 2019-10-30 シクパ ホルディング ソシエテ アノニム Apparatus and method for producing optical effect layer
CA3048749C (en) 2017-01-31 2024-05-28 Sicpa Holding Sa Apparatuses and methods for producing optical effect layers
DE102019216458A1 (en) 2019-10-25 2021-04-29 Gallus Ferd. Rüesch AG Printing system for rotary screen printing, comprising a screen printing cylinder with resilient surface elements
JP7419898B2 (en) * 2020-03-16 2024-01-23 富士フイルムビジネスイノベーション株式会社 image forming device

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