公开(公告)号：WO2016139688A1

公开(公告)日：2016-09-09

申请号：PCT/IT2015/000089

申请日：2015-03-30

Applicant: AUTOMATIC LAMINATION TECHNOLOGIES S.R.L.

Inventor： NOVELLO, Osvaldo ,  PARRINELLO, Francesco

IPC: B32B41/00 ,  F24F5/00 ,  B32B37/08

CPC classification number: B32B37/003 ,  B32B37/0046 ,  B32B37/08 ,  B32B39/00 ,  B32B41/00 ,  B32B2309/02 ,  B32B2309/60 ,  B32B2457/08

Abstract: The invention refers to a system (20) for cooling a pre-laminated printed circuit board in transit between a pre-laminator (4) and a laminator (6). The cooling system comprises: a conditioner (21) suitable for thermally conditioning ambient air, bringing it to a temperature preferably comprised between 8 °C and 12 °C, a distributor (22) communicating with the conditioner and suitable for creating a flow of conditioned air, at a substantially laminar condition, that hits the pre-laminated board, a filter (26) of HEPA type housed in the distributor, a thermocouple (27) for detecting the temperature of the conditioned air at the outlet of the distributor, and a control device (28) connected with the thermocouple and the conditioner for commanding the actuation thereof. In particular, the control device commands the actuation of the conditioner in a manner so as to bring and maintain the temperature of the conditioned air at the outlet of the distributor to/at value that is as close as possible to a predefined temperature. The invention also refers to a module (1) for conveying a pre-laminated printed circuit board from a pre-laminator (4) to a laminator (6), comprising the cooling system (20) that is the subject of the invention.

Abstract translation: 本发明涉及一种用于冷却预层压机（4）和层压机（6）之间运输中的预层压印刷电路板的系统（20）。 冷却系统包括：调节器（21），其适用于对环境空气进行热调节，使其达到优选地在8℃至12℃之间的温度，分配器（22），其与所述调节器连通并且适于产生调节的流 空气，大体上层流状态下，撞击预层压板，容纳在分配器中的HEPA型过滤器（26），用于检测分配器出口处的调节空气温度的热电偶（27），以及 与热电偶和调节器连接的控制装置（28），用于指示其致动。 特别地，控制装置以使得将分配器出口处的调节空气的温度保持在尽可能接近预定温度的值的方式来命令调节器的致动。 本发明还涉及一种用于将预层压印刷电路板从预层压机（4）输送到层压机（6）的模块（1），包括作为本发明主题的冷却系统（20）。

公开(公告)号：WO2016139687A1

公开(公告)日：2016-09-09

申请号：PCT/IT2015/000087

申请日：2015-03-30

Applicant: AUTOMATIC LAMINATION TECHNOLOGIES S.R.L.

Inventor： NOVELLO, Osvaldo ,  PARRINELLO, Francesco

IPC: B32B37/10 ,  H05K3/02 ,  H05K3/28

CPC classification number: B32B37/1009 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2457/08 ,  B32B2457/208 ,  H05K3/022 ,  H05K3/28 ,  H05K2203/068 ,  H05K2203/085

Abstract: The invention refers to an apparatus for making a photosensitive film (2) adhere to a multilayer sheet (3) on which the film (2) has been previously extended at at least one face of the sheet, in order to obtain a printed circuit board. The apparatus (1) comprises a movable lower plate (4) at which the sheet (3) is housable with the film (2), a fixed upper plate (5) and a double-acting pneumatic cylinder (7) for moving the lower plate. The lower plate (4) is sealingly couplable with the upper plate to delimit a compartment (6) that is hermetically isolated from the outside environment. A compressor (15) communicates with said compartment (6) in order to create, within the same, an overpressure with respect to the outside environment. Said overpressure presses the film (2) against the sheet (3), causing the mutual adhesion of the same. The invention also refers to a method for making a photosensitive film (2) adhere to a multilayer sheet (3).

Abstract translation: 本发明涉及一种用于制造感光膜（2）粘附到多层片材（3）上的装置，其中薄膜（2）已经在片材的至少一个表面预先延伸，以便获得印刷电路板 。 该装置（1）包括可移动的下板（4），片材（3）可与薄膜（2）一起容纳，一个固定的上板（5）和一个双作用的气缸（7） 盘子。 下板（4）与上板密封地联接，以限定与外部环境气密隔离的隔室（6）。 压缩机（15）与所述室（6）连通，以便在相同的状态下相对于外部环境产生超压。 所述超压将薄膜（2）压靠在薄片（3）上，引起它们的相互粘合。 本发明还涉及一种使感光膜（2）粘附到多层片材（3）上的方法。