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21. 发明公开

EP1395775A1 APPARATUS FOR LIMITED-HEAT CURING OF PHOTOSENSITIVE COATINGS AND INKS 有权
标题翻译：装置用于涂料和油墨对光敏感的有限的热固化
公开(公告)号：EP1395775A1
公开(公告)日：2004-03-10
申请号：EP02756155.4
申请日：2002-06-12
申请人： Burgio, Joseph T.
发明人： Burgio, Joseph T.
IPC分类号： F21V9/04 , B41F23/04 , F26B3/28
CPC分类号： B41F23/044 , B41F23/0409 , F21V9/04 , F26B3/28
摘要： An apparatus (10) for curing photosentive inks and coatings includes a lamp (34) generating radiant energy containing ultraviolet radiation. The apparatus further includes a filter assembly (46) receiving at least a portion of the radiant energy from the lamp (34). The filter assembly (46) includes a body (48) defining an open interior and panes (58) located on opposite sides of the body (48) to enclose the interior and form a chamber (54). An inlet and an outlet communicate with the chamber to provide for circulation of a fluid through the chamber. The filter assembly (46) further includes a solid filter (64) positiones within the chamber (54). The solid filter (64) and the panes (58) are transmissive to the ultraviolet radiation of the radiant energy generated by the lamp (34). The apparatus (10) may include a shutter system (104) having a plurality of opaque particles (106) suspended in a liquid coolant for circulation of the particles through the chamber.

22. 发明公开

EP0265939A3 Apparatus and method for curing photosensitive coatings 失效
标题翻译：用于固化感光涂料的装置和方法
公开(公告)号：EP0265939A3
公开(公告)日：1988-08-17
申请号：EP87115884
申请日：1987-10-29
申请人： Burgio, Joseph Thomas, Jr.
发明人： Burgio, Joseph Thomas, Jr.
IPC分类号： B41F23/04 , B41F23/00
CPC分类号： B41F23/0409
摘要： A method for curing a photosensitive coating (2) on a moving substrate (3) by exposing the coating to a beam of light emitted from a high intensity light source (50). The substrate is substantially shielded from direct rays of light from such light source (50) and the beam of light is reflected and focused in a path, initially generally parallel to and spaced from the substrate (3), filtered and caused to strike a reflective surface (103) that subsequently reflects and redirects the beam of light to impinge in a band upon the photosensitive coating (2) to cure it as it passes on the moving substrate. Apparatus for curing a photosensitive coating (2) on a moving substrate (3) comprising a high intensity light source (50), which is substantially shielded to prevent its direct rays from striking the photosensitive coating (2); a first reflector (40; 41, 42), which partially surrounds the light source (50) to focuse a portion of the light therefrom in a beam generally parallel to the moving substrate (3); a transparent coolant-filter (70), which is located on the opposite side of the light source (50) from the first reflector (40), for filtering the light beam from the light source; a second reflector (100), which is on the opposite side of the filter (70) from the light source (50), to receive the focused and filtered light beam and redirect it at an angle to impinge in a band on the photosensitive coating (2) to cure it as it passes beneath the apparatus (1) on the moving substrate (2).

23. 发明公开

EP0223490A2 Apparatus for curing ink on sheets by ultraviolet light 失效
标题翻译： Vorrichtung zum Trocknen von Farbe auf Bogen mittels UV-Licht。
公开(公告)号：EP0223490A2
公开(公告)日：1987-05-27
申请号：EP86308588.2
申请日：1986-11-04
申请人： AMERICAN SCREEN PRINTING EQUIPMENT COMPANY
发明人： Bubley, Henry Joseph
IPC分类号： B41F23/04 , F26B3/28
CPC分类号： F26B3/283 , B41F23/0409
摘要： Apparatus comprises a housing (15), a chamber (14) disposed in the housing (15), a source of ultraviolet light (16) disposed inside the chamber (14) and means (10) for conveying inked sheets through the housing (15). Means (75, 50, 51, 52) are provided for directing air onto the sheets to cool them.
摘要翻译：装置包括壳体（15），设置在壳体（15）中的室（14），设置在腔室（14）内部的紫外线源（16）和用于将油墨片材输送通过壳体（15）的装置）。提供装置（75,50,51,52）用于将空气引导到片材上以使其冷却。

24. 发明公开

EP0222060A2 Vorrichtung zur Behandlung von Materie durch UV-Strahlen 失效
标题翻译： Vorrichtung zur Behandlung von Materie durch UV-Strahlen。
公开(公告)号：EP0222060A2
公开(公告)日：1987-05-20
申请号：EP86109661.8
申请日：1986-07-15
申请人： Ferd. Rüesch AG. , LEYBOLD AKTIENGESELLSCHAFT
发明人： Born, Reinhard , Lotz, Hans-Georg, Dr. , Keller, Heinz , Lehner, Martin
IPC分类号： B01J19/12 , F21V7/22 , B41M7/00 , B41F23/04
CPC分类号： E04G21/3204 , B41F23/0409 , E04G3/24 , E04G3/243 , E04G3/30
摘要： Die Vorrichtung besteht aus einer UV-Strahlenquelle und einem Reflektor. Der Reflektor besteht vorzugsweise aus zwei parabolischen oder elliptischen Halbschalen. Auf der Reflektorfläche sind eine oder mehrere Beschichtungen zur Reflexion der UV-Strahiung und eine darunter liegende Beschichtung zur Absorption des längerwelligen Teils des Spektrums der UV-Strahlenquelle angeordnet. Zwischen diesen Beschichtungen ist eine Diffusionssperrschicht angeordnet. Die Reflexionsschicht besteht aus abwechselnd niedrigbrechenden dielektrischen Schichten aus Si0 2 und hochbrechenden Schichten aus HfO 2 , die Diffusionssperrschicht aus einer dielektrischen Schicht mit einer physikalischen Dicke von mindestens 0,5 µ aus Si0 2 und die Absorptionsschicht aus einer schwarzen Eloxierung, Schwarzverchromung oder - vernickelung, Anodisierung oder Brünierung einer polierten Kupfer- oder Nickelbeschichtung des aus Aluminiumlegierung bestehenden Reflektorkörpers.
摘要翻译：一种装置包括一个UV辐射源和一个反射器。反射器优选由两个抛物线形或椭圆形半壳组成。用于反射UV辐射的一个或多个涂层，并且在下面，用于吸收UV辐射源的光谱的较长波长部分的涂层设置在反射器表面上。扩散阻挡层布置在这些涂层之间。反射层由SiO 2的交替低折射介电层和HfO 2的高折射层组成，扩散阻挡层由物理厚度为至少0.5μm的SiO 2电介质层组成，吸收层由阳极阳极氧化层，黑色镀铬或镀镍，阳极氧化或烫金，由铝合金组成的反光体的抛光铜涂层或镍涂层。

25. 发明授权

EP0031079B1 Vorrichtung und Verfahren zum vollautomatischen Lackieren von bandförmigen Materialien 失效
标题翻译：用于自动变形带形材料的装置和方法
公开(公告)号：EP0031079B1
公开(公告)日：1983-01-05
申请号：EP80107778.5
申请日：1980-12-10
申请人： Agfa-Gevaert AG
发明人： Brück, Herbert , Steinbüchel, Günter H. , Hofmann, Hans, Dipl.-Ing. , Busch, Josef, Dipl.-Ing. , Hoffacker, Franz, Dipl.-Ing.
IPC分类号： G03D15/06 , B05C21/00
CPC分类号： B41F23/0409 , B05C1/04 , B05C1/083 , B05C9/14 , G03D15/06

26. 发明授权

EP3225945B1 HEAT RADIATING APPARATUS AND LIGHT ILLUMINATING APPARATUS WITH THE SAME 有权
公开(公告)号：EP3225945B1
公开(公告)日：2018-12-12
申请号：EP17162711.0
申请日：2017-03-24
申请人： Hoya Candeo Optronics Corporation
发明人： Watanabe, Hiroaki
IPC分类号： F28D15/02 , B41F23/04 , F28F3/02
CPC分类号： F21V29/713 , B05D3/067 , B41F23/0409 , B41F23/0453 , F21Y2115/10 , F28D15/02 , F28D15/0275 , F28F3/02 , H01L23/427 , H01L25/0753 , H05K7/20172 , H05K7/20418 , H05K7/20445
摘要： [Problem] The present disclosure is directed to providing a heat radiating apparatus that fully cools the entire support member using heat pipe and allows for connection and arrangement in a line shape. [Problem-solving means] A heat radiating apparatus (200) for radiating heat of a heat source in air includes a support member (201) which is placed in close contact with the heat source on a first principal surface (201a) side, a heat pipe (203) which is supported by the support member (201) and transfers the heat from the heat source, and a plurality of heat radiating fins (205) which is placed in a space that faces a second principal surface (201b) to radiate the heat transferred by the heat pipe (203), wherein the heat pipe (203) has a first line part (203a) which is thermally joined with the support member (201), a second line part (203b) which is thermally joined with the plurality of heat radiating fins (205), and a connecting part (203c) which connects one end part of the first line part (203a) to one end part of the second line part (203b) and protrudes from the support member (201) in a direction (X) in which the first line part (203a) extends, a plurality of heat radiating apparatuses (200) can be connected such that the first principal surfaces (201a) are successive, and each of the plurality of heat radiating apparatuses (200) has a receiving part (S) for receiving the connecting parts (203c) of adjacent heat radiating apparatuses (200) in the space that faces the second principal surface (201b).

27. 发明授权

EP2283934B1 METHOD FOR CURING A SUBSTANCE, DEVICE FOR CARRYING OUT SAID METHOD AND INK 有权
公开(公告)号：EP2283934B1
公开(公告)日：2018-11-28
申请号：EP09735131.6
申请日：2009-03-30
申请人： Mirchev, Vladislav Yurievich
发明人： Mirchev, Vladislav Yurievich
IPC分类号： B05D3/06 , C09D11/00 , C09D133/08 , B41F23/04
CPC分类号： B41M7/0081 , B41F23/0409 , B41F23/0453 , C09D11/101
摘要： The proposed method of substance curing by radiation, received from the UV LEDs, the device designed to implement this method, and ink cured by radiation from UV LEDs.

28. 发明公开

EP3271175A1 TROCKNEREINRICHTUNG, DRUCKMASCHINE SOWIE VERFAHREN ZUM BETRIEB 有权
标题翻译：干燥装置，印刷机和操作方法
公开(公告)号：EP3271175A1
公开(公告)日：2018-01-24
申请号：EP16710469.4
申请日：2016-03-18
申请人： Koenig & Bauer AG
发明人： FRANZ, Sebastian , SCHELLER, Michael
IPC分类号： B41F15/08 , B41F23/04 , B41F11/02 , B41F33/00
CPC分类号： B41F11/02 , B41F15/0809 , B41F23/0409 , B41F23/0453 , B41F33/00 , B41F33/16
摘要： Disclosed is a dryer device (14, 16, 36) for a printing press that prints in at least one printing position (06, 06', 06'') on a printing substrate (02) by means of at least one printing unit (03), in particular a printing press for securities, comprising a dryer with a drying means (38) formed by an array of a plurality of adjacent radiation sources (38K), said array extending at least over the maximum width of the printing substrate and being used to supply radiation to the printing substrate in each activated state for drying the latter, and comprising a control device (37) which allows the radiation sources or some of the radiation sources to be switched on or off in a repeating cycle that comprises a sequence with at least one active and at least one inactive phase (P), in correlation with a press- and/or printing-substrate phase position. The dryer device comprising the dryer and the control device is designed and configured to switch on and switch off, for each cycle, only some of the radiation sources in some sections in at least four predefinable radiation-source groups, spaced approximately equidistantly, i.e at a distance deviating by a maximum 20% from the average distance and transversely to the transport direction, concurrently and/or collectively according to a sequence comprising multiple and/or at least three equidistant active phases of the same first phase length. The invention also relates to a printing press, in particular a printing press for securities, comprising a dryer device of this type, wherein during operation the printing substrate is supplied with radiation, in multiple tracks spaced apart transversely to the transport direction, synchronously with the printing substrate feed and/or with the press phase.

29. 发明公开

EP3259133A1 ULTRAVIOLET RAY APPARATUS FOR PRINTING MACHINES 审中-公开
标题翻译：用于印刷机器的紫外线装置
公开(公告)号：EP3259133A1
公开(公告)日：2017-12-27
申请号：EP16714527.5
申请日：2016-02-19
申请人： UV Ray S.r.l.
发明人： MAIANO, Alberto
IPC分类号： B41F15/12 , B41F23/04 , B41M7/00 , B41J11/00
CPC分类号： B41F23/0409 , B41F23/0453
摘要： The present invention relates to an ultraviolet ray apparatus for printing machines which is characterized in that it uniformly diffuses the radiation emitted by the source on the support to be printed. The apparatus according to the present invention allows to control the printing process in optimal manner avoiding the heating of the support itself and the deformations deriving from such heating. Thus, the apparatus according to the present invention is particularly effective in case of printing on plastic material film. The apparatus comprises a source (10a) of ultraviolet rays, a reflector (10b) and a negative lens (10c).

30. 发明公开

EP3130468A3 SHEET-FED PRINTING PRESS FOR VARNISHING OF SECURITY DOCUMENTS, INCLUDING BANKNOTES 有权
标题翻译：用于清除安全文件的单页印刷机，包括钞票
公开(公告)号：EP3130468A3
公开(公告)日：2017-08-16
申请号：EP16186896.3
申请日：2011-05-12
申请人： KBA-NotaSys SA
发明人： SCHAEDE, Johannes Georg , GYGI, Matthias
IPC分类号： B41F11/02 , B41F23/04 , B41F23/08 , B41F21/08 , B41F21/10 , B41F31/30 , B41F33/00 , B41M7/00 , B41M7/02 , B65H29/04
CPC分类号： B41F17/008 , B41F11/02 , B41F13/0032 , B41F21/08 , B41F21/10 , B41F23/0409 , B41F23/044 , B41F23/0453 , B41F23/0479 , B41F23/08 , B41F31/302 , B41F33/0036 , B41M7/0081 , B41M7/02 , B41P2217/11 , B65H29/042 , B65H2301/1321 , B65H2301/5111 , B65H2301/5114 , B65H2301/5144 , B65H2301/517 , B65H2402/10 , B65H2601/321 , B65H2701/1912 , B65H2801/31
摘要： There is described a sheet-fed printing press for varnishing of security documents, including banknotes, comprising :
- a sheet-feeder (01) for feeding individual sheets in succession, which sheets carry multiple security imprints ;
- a varnishing group (03; 03*) for applying varnish onto recto and verso sides of the sheets, the varnishing group (03; 03*) comprising at least a first varnishing unit (31) to apply varnish on the recto side of the sheets and at least a second varnishing unit (32) to apply varnish on the verso side of the sheets ; and
- a sheet-delivery system (04) for collecting varnished sheets coming from the varnishing group (03; 03*).
The varnishing group (03; 03*) comprises at least one transfer cylinder or drum (35; 35, 36, 37) located between the varnishing group (03; 03*) and the sheet-delivery system (04), which at least one transfer cylinder or drum (35; 35, 36, 37) is designed as chill roller to cool down the varnished sheets or as an inspection cylinder or drum for carrying out inspection of the recto or verso side of the sheets.
摘要翻译：描述了一种用于上清包括钞票的安全文件的单张纸印刷机，其包括： - 用于连续地供给单独纸张的纸张馈送器（01），所述纸张携带多个安全印记; - 用于在片材的正反面上施加清漆的上光组（03; 03 *），上清组（03; 03 *）包括至少第一上光单元（31）以在薄片和至少第二上光单元（32），以在所述薄片的反面涂覆清漆; 和 - 用于收集来自上漆组（03; 03 *）的清漆片材的片材传送系统（04）。上漆组（03; 03 *）包括位于上漆组（03; 03 *）和片材输送系统（04）之间的至少一个转印滚筒或鼓（35; 35,36,37），其至少一个传送滚筒或滚筒（35; 35,36,37）设计为冷却滚筒以冷却上漆的纸张或作为检查滚筒或滚筒以检查纸张的正面或反面。

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