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81. 发明授权

US5211756A Apparatus to manufacture printed circuit boards 失效
标题翻译：制造印刷电路板的装置
公开(公告)号：US5211756A
公开(公告)日：1993-05-18
申请号：US743102
申请日：1991-08-09
申请人： Ivo Grubelic , Vladimir Velitschkowski
发明人： Ivo Grubelic , Vladimir Velitschkowski
IPC分类号： B05B13/02 , H05K3/00 , H05K13/00
CPC分类号： B05B13/0221 , B05B13/0278 , H05K13/0061 , H05K3/0085
摘要： An apparatus to manufacture or produce articles such as printed circuit boards comprising at least one module having an entry and exit opening formed on opposite ends thereof and a transport mechanism comprising a continuous conveyor including a plurality of interconnected conveyor links to support the articles thereon and an entry and exit roller seal assembly each including a pair of rotatable seal rollers disposed to seal the entry and exit openings respectively and engage the articles passing through the entry and exit openings respectively, an article guide to maintain the articles in a substantially vertical position as the articles transverse the apparatus and a fluid supply to expose both sides of the article uniformly with fluid.
摘要翻译：一种用于制造或生产诸如印刷电路板的制品的装置，包括至少一个具有形成在其相对端上的入口和出口的模块，以及包括连续输送机的输送机构，所述连续输送机包括多个相互连接的输送链路，入口和出口辊密封组件，每个包括一对可旋转的密封辊，其设置成分别密封进入和离开开口并分别接合穿过入口和出口的制品;物品引导件，用于将制品保持在基本垂直的位置，制品横向于装置和流体供应，以使液体均匀地暴露于制品的两侧。

82. 发明授权

US5198067A Apparatus for conveying base with crosswise base sliding device 失效
标题翻译：用横向底座滑动装置输送底座的装置
公开(公告)号：US5198067A
公开(公告)日：1993-03-30
申请号：US685705
申请日：1989-01-25
申请人： Shigeo Sumi , Fumio Hamamura
发明人： Shigeo Sumi , Fumio Hamamura
IPC分类号： B65H5/06 , H05K3/00 , H05K13/00
CPC分类号： B65H5/062 , H05K13/0061 , H05K3/0079 , B65H2301/331 , Y10T156/17 , Y10T156/1734
摘要： A conveying mechanism, particularly useful with a printed-circuit board laminator, in which the board is conveyed by several conveyor rollers having a small gap against several guide members, such as rollers, to accommodate the board and prevent its warping. A sliding device aligns the board as it is transported by the rollers.
摘要翻译：一种特别适用于印刷电路板层压机的输送机构，其中板被几个输送辊输送，该输送辊具有小的间隙，以抵靠若干引导构件（例如辊），以容纳板并防止其翘曲。一个滑动装置使板在由辊传送时对齐。

83. 发明授权

US5192907A Electronic module handling device for an automatic test apparatus 失效
标题翻译：用于自动测试装置的电子模块处理装置
公开(公告)号：US5192907A
公开(公告)日：1993-03-09
申请号：US763929
申请日：1991-09-23
申请人： Luciano Bonaria
发明人： Luciano Bonaria
IPC分类号： G01R1/04 , G01R31/28 , H05K13/00 , H05K13/08
CPC分类号： G01R31/2808 , G01R1/04 , H05K13/0061 , H05K13/08
摘要： A device in cludes two mechanisms mounted beside the two longitudinal sides of an adapter supporting the customary feelers of a test apparatus. Each mechanism is adustable transversely on the adapter, and includes a number of pulleys having coplanar parallel axes and engaging a respective edge of the printed circuit plate of an electronic module for testing. The mechanisms are activated by a common actuator against the action of springs so as to bring the plate into contact with the feelers. The pulleys of each mechanism are rotated simultaneously by a belt activated by a toothed drive roller so sized as to mesh with the respective mechanism regardless of the position of the same.

84. 发明授权

US5148969A Component reclamation apparatus and method 失效
标题翻译：组件回收装置和方法
公开(公告)号：US5148969A
公开(公告)日：1992-09-22
申请号：US799535
申请日：1991-11-27
申请人： Bernard J. Boucher , Kerry S. Dinsmore , John A. Malesky , Douglas A. Brochu
发明人： Bernard J. Boucher , Kerry S. Dinsmore , John A. Malesky , Douglas A. Brochu
IPC分类号： B23K1/005 , B23K3/06 , H05K13/00 , H05K13/04
CPC分类号： B23K3/0676 , B23K1/0053 , H05K13/0061 , H05K13/0486 , Y10S156/935 , Y10T156/19
摘要： This invention relates to an apparatus and method by which electronic components can be reclaimed from printed circuit boards. In the preferred embodiment, the reclamation system includes a conveyor which grasps the edges of the boards and holds them at an angle so that the component sides of the boards are facing downward. The conveyor carries the boards past infrared panels which heat each board, so that the solder bonding the components to a given board is made to reflow. While the solder is in a reflow state, each board is struck with a tapper, the impact of which has a tendency to dislodge the components. Falling components are caught in bins where they can be collected. In addition, the reclamation system is configured such that a number of operators are able to work in front of the boards passing on the conveyor. Therefore, if the tapper fails to dislodge any components on a given board, an operator can manually remove the components before the board is itself removed from the conveyor. Given that the system accommodates the simultaneous processing of a number of boards, a high volume throughput can be achieved.
摘要翻译：本发明涉及电子元件可以从印刷电路板回收的装置和方法。在优选实施例中，回收系统包括一个抓住板的边缘并以一定角度保持它们的输送机，使得板的组件侧面向下。输送机将板移动通过加热每个板的红外线板，使得将组件粘合到给定板上的焊料被回流。当焊料处于回流状态时，每个板被敲击，其冲击倾向于移除部件。落下的部件被卡在可以收集的物料箱中。此外，回收系统被配置为使得许多操作者能够在通过传送带的板的前方工作。因此，如果分纸器不能移动给定板上的任何部件，操作员可以在板自身从传送带中取出之前手动拆下部件。考虑到系统适应多个板的同时处理，可以实现高容量的吞吐量。

85. 发明授权

US5115905A Magnetically secured conveyor system for printed circuit assemblies 失效
标题翻译：用于印刷电路组件的磁性传送系统
公开(公告)号：US5115905A
公开(公告)日：1992-05-26
申请号：US742096
申请日：1991-08-02
申请人： Lawrence E. Hollinger, II
发明人： Lawrence E. Hollinger, II
IPC分类号： B65G17/46 , H05K13/00
CPC分类号： H05K13/0061 , B65G17/46 , B65G2201/02
摘要： An improvement to a conveyor system is disclosed which comprises a system of magnets and removable ferromagnetic strips which may be easily attached to Printed Circuit Assemblies (PCA's). In one preferred embodiment, the magnets are mounted to brackets which are bolted to the conveyor chain. These magnet assemblies act to secure the PCA's which have clip-on stiffeners affixed to their leading edges. The PCA's are thereby prevented from sliding on the conveyor chain as it moves up and down inclines. The likelihood of damage to PCA's on the conveyor system is thus reduced. The PCA's are released from the magnet assemblies by the shearing action produced by the conveyor chain as it rounds the return roller at the end of the coveyor line.
摘要翻译：公开了对输送系统的改进，其包括可容易地连接到印刷电路组件（PCA）的磁体和可移除铁磁条的系统。在一个优选实施例中，磁体安装到支架上，螺栓连接到输送链上。这些磁体组件用于固定PCA，其具有固定在其前缘上的夹紧加强件。由此防止PCA在上下移动时在输送链上滑动。因此减少了PCA在输送系统上的损坏的可能性。 PCA通过输送链产生的剪切作用从磁体组件中释放出来，因为输送链在输送线末端绕回复辊。

86. 发明授权

US5113785A Transport device for boards, especially those having a sensitive surface 失效
标题翻译：运输设备，特别是有敏感表面的板子
公开(公告)号：US5113785A
公开(公告)日：1992-05-19
申请号：US590902
申请日：1990-10-01
申请人： Peter Martin
发明人： Peter Martin
IPC分类号： B23Q7/03 , B05C13/02 , B65G15/22 , B65G17/32 , B65G43/08 , B65G47/52 , B65G47/57 , B65G47/74 , B65G47/84 , B65H29/16 , H05K13/00 , H05K13/02
CPC分类号： H05K13/0061 , Y10S118/04
摘要： A transport device (1) for boards (2) or board-shaped workpieces, especially those having a sensitive surface, preferably for circuit boards which are coated with plastics material, for example UV-hardenable plastics material, with lacquer or the like and then dried, is constructed as a circulating coating system. The device (1) has holders (3) for taking hold of the boards (2) at the edges (2a) thereof when they are being handled, and advancing means, advantageously in the form of chains, for transporting those holders (3). The holder (3) has two parallel bars (10) on each of which there are provided two rows (11, 12) of prongs (13) arranged in the form of a rake, the prongs (13) of the one row (11) of a bar (10) forming an acute angle with those of the second row (12) of that bar (10) and the two rows (11, 12) accordingly being arranged with respect to each other in a "V" shape when viewed in cross-section. The free ends of the prongs (13) of the one bar (10) point towards the free ends of the prongs (13) of the other bar (10). The two bars (10) extend from a common carrier (14) which holds and connects them, on which carrier there is provided at the end from which the bars (10) extend an end-face stop (15) for the boards (2) which has two limbs (15a, 15b) extending at an obtuse angle to each other towards the bars (10), so that a rectangular board being supported abuts only by the corners that are towards that stop (15) (FIG. 1).
摘要翻译：用于板（2）或板状工件的输送装置（1），特别是具有敏感表面的输送装置（1），优选用于涂覆有塑料材料的电路板，例如UV可硬化塑料材料，其中涂漆或类似物，然后干燥，被构造为循环涂层体系。装置（1）具有用于在其被处理时在其边缘（2a）处抓住板（2）的保持器（3）和有利地为链条形式的推进装置，用于运输这些支架（3）。保持器（3）具有两个平行的杆（10），每个平行的杆（10）上设有两排（11,12）叉形（13），排列成耙状，一排（11）的叉（13）与所述杆（10）的第二排（12）形成锐角的杆（10）相对于所述两列（11,12）相对于彼此以“V”形配置，当从横截面看。一个杆（10）的尖头（13）的自由端指向另一个杆（10）的叉（13）的自由端。两个杆（10）从共同的托架（14）延伸，共同的托架（14）保持和连接它们，其上设有托架（10）延伸用于板（2）的端面挡块（15）的端部），其具有朝向杆（10）彼此以钝角延伸的两个支腿（15a，15b），使得被支撑的矩形板仅由朝向该止挡件（15）的角部抵接（图1）。

87. 发明授权

US5044069A Device for supplying electrical components having two carriers for feeding three or more component supply tables 失效
标题翻译：用于提供具有两个载体以供给三个或更多个部件供应台的电气部件的装置
公开(公告)号：US5044069A
公开(公告)日：1991-09-03
申请号：US575637
申请日：1990-08-31
申请人： Koichi Asai , Mamoru Tsuda , Yasuo Muto , Jiro Kodama
发明人： Koichi Asai , Mamoru Tsuda , Yasuo Muto , Jiro Kodama
IPC分类号： B23P21/00 , H05K13/00 , H05K13/02
CPC分类号： H05K13/0061 , Y10T29/53178 , Y10T29/53183 , Y10T29/53313 , Y10T29/53539
摘要： A component supply device for supplying a component mounting device with electronic components at a supply position, which includes at least three supply tables each having a plurality of supply units mounted thereon such that the supply units have respective supply portions which are spaced from each other along a predetermined line, the supply units holding respective groups of electronic components of respective different kinds, a guiding device for guiding the supply tables such that the supply tables are movable in a moving direction parallel to the predetermined line, and a table positioning device for positioning the supply tables in the moving direction so that the supply portions of the supply units are selectively brought to the supply position. The table positioning device includes a first and a second carrier which are selectively engageable with the supply tables and which are reciprocable in the moving direction without an interference with each other to move the supply tables along the guiding device, and a first and a second feeding device for moving the first and second carriers, respectively.

88. 发明授权

US5042784A Damping support structure 失效
标题翻译：阻尼支撑结构
公开(公告)号：US5042784A
公开(公告)日：1991-08-27
申请号：US376982
申请日：1989-07-07
申请人： Nobuyoshi Murai , Yoshinori Takahashi , Kazuyoshi Katayama , Masashi Yasuda , Atsuhiko Mori
发明人： Nobuyoshi Murai , Yoshinori Takahashi , Kazuyoshi Katayama , Masashi Yasuda , Atsuhiko Mori
IPC分类号： F16F15/027 , H01L21/00 , H05K13/00
CPC分类号： H01L21/67011 , F16F15/0275 , H05K13/0061
摘要： A damping support structure for preventing vibrations of an apparatus table supporting an apparatus for manufacturing ultra-high precision devices such as semiconductors and printed circuit boards. The apparatus table is supported in suspension by support members, with its apparatus mounting surface disposed at a low level. The support members are supported by stationary members through vertically extendible and contractible first air springs. Horizontally extendible and contractible second air springs are disposed between the stationary members and the apparatus table. The first and second air springs serve to mitigate vertical and horizontal vibrations of the apparatus table, respectively. At the same time, in response to vibrations of the apparatus table detected by vibration sensors, air supply from air supply devices to inside spaces of the first and second air springs is controlled to apply controlling forces to the apparatus table through the first and second air springs for displacing the apparatus table relative to the stationary members and maintaining the apparatus table in an absolutely stationary state.
摘要翻译：一种用于防止支撑用于制造诸如半导体和印刷电路板的超高精度器件的装置的装置台的振动的阻尼支撑结构。装置台由支撑构件悬挂支撑，其装置安装表面设置在较低水平。支撑构件通过垂直延伸和收缩的第一空气弹簧由固定构件支撑。水平伸缩和收缩的第二空气弹簧设置在固定构件和装置台之间。第一和第二空气弹簧分别用于减轻装置台的垂直和水平振动。同时，响应由振动传感器检测到的装置台的振动，控制从空气供应装置到第一和第二空气弹簧的内部空间的供气，以通过第一和第二空气向装置台施加控制力用于使装置台相对于固定构件移动并将装置台保持在绝对静止状态的弹簧。

89. 发明授权

US5029696A Guiding device for objects such as printed circuit boards 失效
标题翻译：引导装置，如印刷电路板等物体
公开(公告)号：US5029696A
公开(公告)日：1991-07-09
申请号：US510825
申请日：1990-04-18
申请人： Hermanus B. R. Van Tilburg
发明人： Hermanus B. R. Van Tilburg
IPC分类号： B65G37/00 , H05K13/00
CPC分类号： B65G37/005 , H05K13/0061 , B65G2207/14
摘要： A device for guiding objects such as printed circuit boards has a cooperating pair of spaced apart endless chain conveyors with leaf-like spring members connected to the links of each conveyor by holders such that free ends of leaf-like spring members of opposed conveyors are adapted to engage opposite edges of the object in order to grip the object for transporting by the conveyors. The end of each leaf-like spring member which is attached to a conveyor is provided with a reaction arm portion, angularly disposed relative to the free end thereof at a transition portion, and each holder has a recessed portion into which a reaction arm is form fitted and engaged by a retaining member so that the leaf-like spring member is tiltable about a front edge of the recessed portion of the holder generally at the transition portion of the leaf-like spring member.

90. 发明授权

US4982831A Printed circuit board adapter supplying apparatus and method for use in printed circuit board drilling apparatus 失效
标题翻译：印刷电路板适配器供应装置和用于印刷电路板钻孔装置的方法
公开(公告)号：US4982831A
公开(公告)日：1991-01-08
申请号：US317285
申请日：1989-02-28
申请人： Akira Irie , Yasuhiko Kanaya , Tamio Ohtani
发明人： Akira Irie , Yasuhiko Kanaya , Tamio Ohtani
IPC分类号： H05K3/00 , H05K13/00
CPC分类号： H05K13/0061 , H05K3/0044 , Y10T408/3828
摘要： An apparatus and method for supplying a printed circuit board to a printed circuit board drilling machine and for returning the printed circuit board after the drilling. A stocker stores a plurality of printed circuit boards in a tilted state, and a plurality of conveyor rollers provides a conveying path for the printed circuit boards. A conveyor device which includes conveyor rollers provides a conveying path connected to the first mentioned conveying path. The arrival of the printed circuit board is detected at a predetermined position, and the printed circuit board is then decelerated by braking in response to a signal from the detection. A device is provided on the printed circuit board drilling machine for delivering the printed circuit board to the printed circuit board drilling machine. A base plate can be provided with a pair of locating pins for being anchored to the drilling machine table and has the printed circuit board mounted thereon so that the drilling machine can handle one pattern and number of location pins regardless of the number and pattern of fixing pins on the printed circuit board.
摘要翻译：一种用于将印刷电路板供应到印刷电路板钻孔机并在钻孔之后使印刷电路板返回的装置和方法。储存器以倾斜状态存储多个印刷电路板，并且多个输送辊提供用于印刷电路板的输送路径。包括输送辊的输送装置提供连接到第一个输送路径的输送路径。在预定位置检测印刷电路板的到来，然后响应于来自检测的信号通过制动来减速印刷电路板。在印刷电路板钻孔机上设置有用于将印刷电路板输送到印刷电路板钻孔机的装置。基板可以设置有一对定位销，用于锚固到钻床台上，并且其上安装有印刷电路板，使得钻孔机可以处理一个图案和数量的定位销，而不管固定的数量和图案如何印刷电路板上的引脚。

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