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1. 发明公开

EP0336232A1 Verfahren und Vorrichtung zum Tauchbeloten von Leiterplatten 失效
标题翻译： Verfahren und Vorrichtung zum Tauchbeloten von Leiterplatten。
公开(公告)号：EP0336232A1
公开(公告)日：1989-10-11
申请号：EP89105234.2
申请日：1989-03-23
申请人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
发明人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
IPC分类号： H05K3/34
CPC分类号： H05K3/3468 , H05K3/3452 , H05K2203/0278 , H05K2203/044 , H05K2203/0557 , H05K2203/0577 , H05K2203/1518 , Y10S156/937 , Y10T156/19
摘要： Bei einem Verfahren zum Tauchbeloten von Leiterplatten werden zunächst die Leiterplatten mit leitfähigen Bereichen, die mit einem Lotauftrag zu versehen sind, hergestellt, danach werden diese Bereiche mit einer eine Belotung verhindernden Begrenzungsschicht definierter Schichtdicke umgrenzt, welche i.w. der Höhe des zu erzeugenden Lotauftrages entspricht. Sodann wird die so vorbereitet Leiterplatte in eine Lotbad eingebracht, im Lotbad wird eine Abdeckvorrichtung auf die Oberseite der Begrenzungsschicht aufgebracht, so daß das über den Bereichen liegende Lot beim Austauchen der Leiterplatte vollvolumig bis zur Erstarrung festgehalten wird. Durch das Verfahren können Lotaufträge mit einer Schichtstärke zwischen 10 µm und 500 µm und angenähert rechteckigem Querschnitt erzielt werden.
摘要翻译：在这种方法中，电路板首先由具有焊接应用的导电区域制造，之后，这些区域被限定层厚度的边界层界定，其基本上对应于焊料应用的高度生产，防止浸焊。然后，将如此制备的电路板引入焊料槽中，在焊料槽中，将覆盖装置施加到边界层的顶部，使得位于区域上方的焊料的完整体积在存在电路板直到它凝固。该方法使得可以实现层厚度在10μm至500μm之间的焊料应用和大致矩形的横截面。 ... ...

2. 发明授权

EP0336232B1 Verfahren und Vorrichtung zum Tauchbeloten von Leiterplatten 失效
标题翻译：用于DIP焊接印刷电路板的方法
公开(公告)号：EP0336232B1
公开(公告)日：1993-06-16
申请号：EP89105234.2
申请日：1989-03-23
申请人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
发明人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
IPC分类号： H05K3/34
CPC分类号： H05K3/3468 , H05K3/3452 , H05K2203/0278 , H05K2203/044 , H05K2203/0557 , H05K2203/0577 , H05K2203/1518 , Y10S156/937 , Y10T156/19

3. 发明公开

EP0457346A1 Verfahren zum Tauchbeloten von Leiterplatten 失效
标题翻译： Verfahren zum Tauchbeloten von Leiterplatten。
公开(公告)号：EP0457346A1
公开(公告)日：1991-11-21
申请号：EP91108034.9
申请日：1991-05-17
申请人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
发明人： Friedrich, Dieter, Dr.-Ing. , Friedrich, Gitta
IPC分类号： H05K3/34
CPC分类号： B23K1/08 , B23K2201/42 , H05K3/3452 , H05K3/3468 , H05K2203/0278 , H05K2203/043 , H05K2203/044 , H05K2203/1509
摘要： Die Erfindung betrifft ein Verfahren zum Herstellen von Leiterplatten mit mit einem Lotauftrag zu versehenden Lotpads, die zunächst mit einer eine Belotung verhindernden Begrenzungsschicht definierter Dicke umgeben werden; sodann wird die Leiterplatte in ein Lotbad eingebracht, in dem die zu belotenden Bereiche mit einem Abschlußelement abgedeckt werden; beim Ausbringen der Leiterplatte aus dem Bad herausgebracht wird durch die Abdeckung eine Trennung der eingeschlossenen Lotvolumina von dem im Tauchbad oder in der Lotkammer befindlichen flüssigen Lot erzielt, dabei werden in den über den Lotpads befindlichen Hohlräumen entsprechende Lotvolumina definiert. Dies hat den Vorteil gegenüber dem Stand der Technik, daß die Abdeckung mit vereinfachten Mitteln durchführbar ist und der Formprozeß der Lotpads losgelöst vom eigentlichen Tauchbelotungsvorgang durchgeführt werden kann.
摘要翻译：本发明涉及一种用于制造具有焊料焊盘的印刷电路板的方法，该焊盘将被设置有焊料沉积物，并且最初由限定厚度的边界层包围以防止焊接; 然后将印刷电路板引入焊料槽中，待焊接的区域被密封元件覆盖; 当印刷电路板从浴中移除时，覆盖物实现了封闭体积的焊料与浸渍浴或焊接室中的液体焊料的分离，适当体积的焊料限定在焊盘上方的空腔中。与现有技术相比，这样做的优点是可以通过简单的手段进行覆盖，并且可以与实际的浸焊操作分开地进行形成焊盘的工艺。

4. 发明申请

WO9119414A3 PROCESS FOR DIP-SOLDERING PRINTED CIRCUIT BOARDS 审中-公开
标题翻译： DIP焊接印刷电路板的工艺
公开(公告)号：WO9119414A3
公开(公告)日：1992-03-05
申请号：PCT/DE9100422
申请日：1991-05-17
申请人： FRIEDRICH DIETER , FRIEDRICH GITTA
发明人： FRIEDRICH DIETER , FRIEDRICH GITTA
IPC分类号： H05K3/24 , B23K1/08 , H05K3/34
CPC分类号： B23K1/08 , B23K2201/42 , H05K3/3452 , H05K3/3468 , H05K2203/0278 , H05K2203/043 , H05K2203/044 , H05K2203/1509
摘要： The invention relates to a process for producing printed circuit boards with solder pads which are to be provided with a solder deposit and which are initially surrounded by a boundary layer of defined thickness which prevents soldering; the printed circuit board is then introduced into a solder bath in which the regions to be soldered are covered with a sealing element; when the printed circuit board is removed from the bath, the covering achieves a separation of the enclosed volumes of solder from the liquid solder in the dipping bath or in the soldering chamber, appropriate volumes of solder being defined in the cavities above the solder pads. Compared with the prior art, this has the advantage that the covering can be carried out by simple means and the process of forming the solder pads can be carried out separately from the actual dip soldering operation.

5. 发明申请

WO1991019414A2 PROCESS FOR DIP-SOLDERING PRINTED CIRCUIT BOARDS 审中-公开
标题翻译： DIP焊接印刷电路板的工艺
公开(公告)号：WO1991019414A2
公开(公告)日：1991-12-12
申请号：PCT/DE1991000422
申请日：1991-05-17
申请人： FRIEDRICH, Dieter , FRIEDRICH, Gitta
IPC分类号： H05K03/34
CPC分类号： B23K1/08 , B23K2101/42 , H05K3/3452 , H05K3/3468 , H05K2203/0278 , H05K2203/043 , H05K2203/044 , H05K2203/1509
摘要： The invention relates to a process for producing printed circuit boards with solder pads which are to be provided with a solder deposit and which are initially surrounded by a boundary layer of defined thickness which prevents soldering; the printed circuit board is then introduced into a solder bath in which the regions to be soldered are covered with a sealing element; when the printed circuit board is removed from the bath, the covering achieves a separation of the enclosed volumes of solder from the liquid solder in the dipping bath or in the soldering chamber, appropriate volumes of solder being defined in the cavities above the solder pads. Compared with the prior art, this has the advantage that the covering can be carried out by simple means and the process of forming the solder pads can be carried out separately from the actual dip soldering operation.

6. 发明申请

WO1986000597A1 IMPROVEMENTS IN OR RELATING TO BAG FILLING APPARATUS 审中-公开
标题翻译：袋装填装置的改进或相关
公开(公告)号：WO1986000597A1
公开(公告)日：1986-01-30
申请号：PCT/GB1985000310
申请日：1985-07-11
申请人： AMF INCORPORATED , ESCH, Friedrich, Dieter , PRICE, John, Geryn
发明人： AMF INCORPORATED
IPC分类号： B65B43/60
CPC分类号： B65B29/00 , B65B1/363 , B65B7/02 , B65B43/60
摘要： Apparatus for filling and handling bags with material in strand or other particulate form comprising a) an intermittently rotatable turret (1) having a plurality of stations for sequential indexing, b) a pair of chambers (33, 36) at each station for receiving measured portions of material to be packaged as each station is indexed at a material delivery position, c) means (20) for supplying material in measured portions to said chambers, d) means (33, 36) at each station for compressing the portions of material within the chambers, e) means (30, 31) for receiving and clamping a pair of bags at each station as each station is indexed at a bag receiving position, f) means for discharging (33, 34) the compressed portions from said chambers into said bags in pairs as each station is indexed at a material transfer position.
摘要翻译：用于以物料或其他颗粒形式填充和处理袋子的装置，包括：a）具有多个用于顺序分度的站的间歇可旋转的转台（1），b）每个站处的一对室（33,36）每个站点的要被包装的材料的部分在材料输送位置被转位，c）用于将材料以测量部分供应到所述室的装置（20），d）每个站处的用于压缩材料部分的装置（33,36） e）用于在每个站处接收和夹紧一对袋子的装置（30,31），每个站台在袋接收位置处被分度，f）用于将压缩部分从所述室排出（33,34）的装置随着每个工位在材料转移位置被索引，成对地进入所述袋。

7. 发明申请

WO1986000595A1 BAG FOLDING MECHANISM 审中-公开
标题翻译：袋折叠机构
公开(公告)号：WO1986000595A1
公开(公告)日：1986-01-30
申请号：PCT/GB1985000311
申请日：1985-07-11
申请人： AMF INCORPORATED , ESCH, Friedrich, Dieter , PRICE, John, Geryn
发明人： AMF INCORPORATED
IPC分类号： B65B07/02
CPC分类号： B65B29/00 , B65B1/363 , B65B7/02 , B65B43/60
摘要： A folder for bags or pouches which have a container portion fitted with material and an open flap comprising a) a pivotably mounted folding arm (120), b) supporting means (124, 125) on said folding arm to receive a filled bag having an open flap, and c) a stationary or movable guide (134) arranged in relation to the arm so that the bag is conveyed past the guide by the arm with the flap extending away from the pivotal axis of the arm the flap engages the guide and is folded towards the container portion of the bag.
摘要翻译：一种用于袋子或袋子的文件夹，其具有装配有材料的容器部分和敞开的折片，所述折叠包括：a）可枢转地安装的折叠臂（120），b）在所述折叠臂上的支撑装置（124,125），以接收具有并且c）相对于所述臂布置的固定或可移动的导向器（134），使得所述袋通过所述臂被传送通过所述引导件，所述翼片从所述臂的枢转轴线延伸，所述翼片与所述引导件接合，并且朝向袋的容器部分折叠。

8. 发明申请

WO1986000596A1 IMPROVEMENTS IN OR RELATING TO PACKAGING MACHINES 审中-公开
标题翻译：对包装机械的改进或相关的改进
公开(公告)号：WO1986000596A1
公开(公告)日：1986-01-30
申请号：PCT/GB1985000308
申请日：1985-07-11
申请人： AMF INCORPORATED , ESCH, Friedrich, Dieter , PRICE, John, Geryn
发明人： AMF INCORPORATED
IPC分类号： B65B43/60
CPC分类号： B65B29/00 , B65B1/363 , B65B7/02 , B65B43/60
摘要： A packaging machine comprising: a) an intermittently rotatable pouch filling turret (1) having a plurality of pouch receiving stations; b) a pouch supplier (4); c) a pouch transfer unit (5) for taking empty pouches in sequence or in pairs from said pouch supplier and delivering the pouches in pairs to a first receiving position of the filling turret; d) means (2, 3) for supplying material to be packaged in measured portions to said turret at a second receiving position of said turret; e) means (33) for discharging the measured portions from the turret into said pouches in pairs, and f) a pouch take-off device (6) for taking off the pairs of filled pouches at a delivery position of said turret.
摘要翻译：一种包装机，包括：a）具有多个袋接收站的可间歇旋转的袋填充转台（1）; b）袋供应商（4）; c）用于从所述袋供应商依次或成对地取出空袋的袋传送单元（5），并将袋成对地输送到填充转台的第一接收位置; d）用于在所述转台的第二接收位置向所述转台提供待测包装材料的装置（2,3）; e）用于将测量的部分从转台中成对排放到所述袋中的装置（33），以及f）用于在所述转台的输送位置脱离成对的填充袋的袋式取出装置（6）。

9. 发明申请

WO1998041131A1 FILTERING DEVICE, FILTERING ELEMENT AND METHOD FOR PRODUCING SAID FILTERING ELEMENT FOR MAKING BOILED BEVERAGES 审中-公开
标题翻译：过滤滤芯，其制造方法过滤元素用于生产酿造饮料供应
公开(公告)号：WO1998041131A1
公开(公告)日：1998-09-24
申请号：PCT/EP1997001294
申请日：1997-03-14
申请人： BRAUN AKTIENGESELLSCHAFT , BIELFELDT, Uwe , KLEEMANN, Christof , STÜCHER, Reinhard , TREBITZ, Bernd , EMMERICH, Horst , FRIEDRICH, Dieter , ZIESCH, Christian , GLIEMROTH, Frank , FRANKE, Helmut
发明人： BRAUN AKTIENGESELLSCHAFT
IPC分类号： A47J31/08
CPC分类号： A47J31/08 , A47J31/06
摘要： The invention relates to a filtering device for making boiled beverages comprising a filter holder (1), and a filtering element (28) consisting of filter paper. Said filtering element (28) has a receiving area (76) for filling with extraction products such as ground coffee or tea leaves. Said extraction products produce extracts when brought into contact with hot water, with the result that a boiled beverage then flows out of the filtering element (28). During this process, the filtering element (28) is accommodated in said filter holder (1). The outer contour (29) of the holding area (76) of the filtering element (28) assumes an ellipsoidal shape. Said filtering element (28) is mechanically reinforced by folds (42, 48, 51, 52) in the filter paper. According to the invention, a filtering device of this type is much easier to use and percolating performance is also improved. At the same time, the insertion of a filtering element of this type (28) in a filter case (16) and filling thereof with ground coffee, for example, are improved. A filtering element (28) of this type is easy to produce and does not require any additional attachment elements.
摘要翻译：本发明涉及一种过滤装置用于制作冲泡饮料与过滤器支撑件（1）和过滤器元件（28）包括滤纸。对于其部分的过滤器元件（28）具有用于与萃取产品，诸如研磨咖啡或茶叶填充的接收空间（76）。提取货物从热水其接触之后给所述提取的物质，使得从过滤器元件（28）流出一冲泡饮料。在这种情况下，过滤器元件（28）位于一个在过滤器支撑件（1）。所述过滤器元件（28）的接收区域（76）的外轮廓（29）如下的椭圆的轮廓。该过滤器元件（28）由机械加强滤纸的折痕（42，48，51，52）形成。通过根据本发明的这样的过滤装置，其处理可显着简化，并且同时在冲泡结果得到改善。同时在过滤器壳体（16）和所述填充的过滤器元件（28）的插入，例如，咖啡粉被改善。这种过滤器元件（28）的制备是简单的，不需要额外的固定装置。

10. 发明申请

WO1986000569A1 POUCH MAKER 审中-公开
公开(公告)号：WO1986000569A1
公开(公告)日：1986-01-30
申请号：PCT/GB1985000309
申请日：1985-07-11
申请人： AMF INCORPORATED , ESCH, Friedrich, Dieter , PRICE, John, Geryn
发明人： AMF INCORPORATED
IPC分类号： B31B23/64
CPC分类号： B65B29/00 , B65B1/363 , B65B7/02 , B65B43/60
摘要： A machine for making a pouch or bag package made from sealable plastics material comprises transport means (57, 58) for driving two mutually adjacent layers of plastics material to be sealed together, sealing means (53) at a first station for effecting sealing together of the two sheets along two spaced apart zones extending transversely of the direction of travel of the material during a pause in the forward direction of movement thereby forming two pouches, cooling means (56) located at a second station downstream of said first station, and means (70-80) for causing intermittent drive of said transport means whereby the two spaced apart sealed zones are conveyed from the first station to the second station where cooling takes place.
摘要翻译：用于制造由可密封塑料材料制成的袋或袋包装的机器包括用于驱动要密封在一起的两个彼此相邻的塑料材料层的输送装置（57,58），在第一站处的密封装置（53），用于密封在一起沿两个间隔开的区域沿两个间隔开的区域横向延伸，在向前移动方向的暂停期间横向移动材料的方向，从而形成两个袋，位于所述第一站下游的第二站处的冷却装置（56）（70-80），用于引起所述输送装置的间歇驱动，由此两个间隔开的密封区域从第一站传送到发生冷却的第二站。

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