公开(公告)号：EP0731540B1

公开(公告)日：2004-10-13

申请号：EP96103387.5

申请日：1996-03-05

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis

IPC分类号： H01T23/00 ,  A61M39/00 ,  B29C65/20

CPC分类号： B29C65/2046 ,  B29C57/10 ,  B29C65/7802 ,  B29C65/82 ,  B29C66/002 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/22 ,  B29L2031/753 ,  H01T23/00 ,  Y10T156/14 ,  B29K2027/06

公开(公告)号：EP0649727A3

公开(公告)日：1996-03-13

申请号：EP94116668.8

申请日：1994-10-21

申请人： DENCO, INC.

发明人： Ivansons, Ivars V ,  Ivansons, Valdis ,  Spencer, Dudley W.C.

IPC分类号： B29C65/20 ,  A61M39/00 ,  B29C65/78

CPC分类号： A61M39/146 ,  B29C57/10 ,  B29C65/2046 ,  B29C65/2076 ,  B29C65/7451 ,  B29C65/749 ,  B29C65/7802 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/4312 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/14 ,  B29K2023/06 ,  B29K2077/00 ,  B29K2075/00 ,  B29K2067/00 ,  B29K2027/18 ,  B29K2027/06 ,  B29K2023/12

摘要： A pair of plastic tubes are welded together by mounting each tube in the clamp jaws of a holder. A heated wafer is movably mounted in the gap between the tubes to cause the ends of the tubes to melt. The melted ends of the opposed tubes are pressed into contact with each other to form a welded connection. Each side of the wafer has a scoop to remove excess plastic material at the ends of the tubes to control the size of the weld connection. A pair of structural cam elements is used to create a precise spacing between each set of clamp jaws for guiding the wafer to control the plastic volume of the weld. The resulting weld is independent of rheology of plastic. The same device could also be used for disconnect purposes by cutting through a single tube and forming two tube sections. Unique double jaw construction is also disclosed.

公开(公告)号：EP0723851A2

公开(公告)日：1996-07-31

申请号：EP96100288.8

申请日：1996-01-10

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis ,  Dudley, Spencer W.C.

IPC分类号： B29C57/10 ,  B29C65/20 ,  A61M39/00

CPC分类号： A61M39/146 ,  B29C65/2046 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/857 ,  B29K2027/06

摘要： A plastic tube section is accurately located in a holder of a total containment connect/disconnect device by mounting a key (22) to the tube section. The lower clamp member of its holder has a groove into which the tube section is inserted. A recess extends across the groove and the key is seated in the recess.

摘要翻译： 通过将钥匙（22）安装到管部分，塑料管部分被精确地定位在总容纳连接/断开装置的保持器中。 其保持器的下夹紧构件具有槽部，管部插入该槽中。 凹槽延伸穿过凹槽并且键位于凹槽中。

公开(公告)号：EP0599057A1

公开(公告)日：1994-06-01

申请号：EP93116980.9

申请日：1993-10-20

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis ,  Spencer, Dudley W.C.

IPC分类号： B29C65/20 ,  A61M39/00

CPC分类号： B29C65/7802 ,  B29C57/10 ,  B29C65/2046 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/43 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/919 ,  B29C66/942 ,  B29C66/944 ,  B29K2027/06 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/1313

摘要： A device for selectively connecting and disconnecting plastic tubes includes a welder. A carriage (36) is located in the welder for conveying a heated wafer (16) through the welder. A pair of arms (44) is mounted in the welder with each arm having a tube holding pocket which extends across its respective arm. The arms are movably mounted to generally align the pockets with a gap therebetween. Each of the arms has a clamp (52) for selectively clamping a tube in its pocket. A wafer removal station (114) is in the welder downstream from the arms. The carriage is driven to the wafer removal station (114) so that the wafer first passes through the gap to contact the tubes (66) and then the wafer passes into the removal station so that it may be removed from the carriage and the carriage may be returned to its starting location. The welder includes a computer for controlling the operation and synchronizing the timing of the carriage and the arms to automate the welder.

摘要翻译： 用于选择性地连接和断开塑料管的装置包括焊机。 托架（36）位于焊机中，用于通过焊机传送加热的晶片（16）。 一对臂（44）安装在焊机中，每个臂具有延伸穿过其相应臂的管保持袋。 臂可移动地安装以大致对准袋与其间的间隙。 每个臂具有用于选择性地将管子夹持在其口袋中的夹具（52）。 晶圆移除台（114）位于焊接机的下游。 托架被驱动到晶片移除台（114），使得晶片首先通过间隙以接触管（66），然后晶片进入去除台，使得其可以从托架移除，托架可以 返回到其起始位置。 焊机包括用于控制操作并使滑架和臂的定时同步以使焊工自动化的计算机。

公开(公告)号：EP0583582A1

公开(公告)日：1994-02-23

申请号：EP93110301.4

申请日：1993-06-28

申请人： DENCO, INC.

发明人： Spencer, Dudley W. C. ,  Ivansons, Valdis ,  Ivansons, Ivars

IPC分类号： B29C65/20 ,  A61M39/00

CPC分类号： A61M39/146 ,  B29C57/10 ,  B29C65/2015 ,  B29C65/2046 ,  B29C65/2076 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/43 ,  B29C66/5221 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29C66/954 ,  B29L2023/005 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/1005 ,  Y10T156/1051 ,  Y10T156/1054 ,  Y10T156/1313 ,  Y10T156/1326 ,  Y10T156/1378

摘要： A pair of hollow plastic tubes (T) are welded together by mounting each tube in the clamp jaws of a holder (54) in a bent condition to form the U-shape. A structural element (50) is utilized to create a space between the bight of the U-shape and the holder. The bent tubes are disposed toward each other. A tube section separating member (26) is moved into contact with the bent tubes and through the space between each bight and its holder to create a set of two tube sections from each bent tube. A tube section from one set is aligned with a tube section from the other set and the aligned sections are welded together. The structural element may be a weld seam resulting from a prior welding.

摘要翻译： 将一对空心塑料管（T）通过将弯曲状态下的每个管安装在保持器（54）的夹爪中而形成U形，从而焊接在一起。 结构元件（50）用于在U形的弯头和支架之间产生空间。 弯管朝向彼此设置。 管段分离构件（26）被移动成与弯管接触并且穿过每个弯头和其保持器之间的空间，从每个弯管产生一组两个管段。 来自一组的管部分与来自另一组的管部对准，并且对准的部分被焊接在一起。 结构元件可以是由现有焊接产生的焊缝。

公开(公告)号：EP0583582B1

公开(公告)日：2002-01-30

申请号：EP93110301.4

申请日：1993-06-28

申请人： DENCO, INC.

发明人： Spencer, Dudley W. C. ,  Ivansons, Valdis ,  Ivansons, Ivars

IPC分类号： B29C65/20 ,  A61M39/00

CPC分类号： A61M39/146 ,  B29C57/10 ,  B29C65/2015 ,  B29C65/2046 ,  B29C65/2076 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/43 ,  B29C66/5221 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29C66/954 ,  B29L2023/005 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/1005 ,  Y10T156/1051 ,  Y10T156/1054 ,  Y10T156/1313 ,  Y10T156/1326 ,  Y10T156/1378

公开(公告)号：EP0723851A3

公开(公告)日：1998-01-21

申请号：EP96100288.8

申请日：1996-01-10

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis ,  Dudley, Spencer W.C.

IPC分类号： B29C57/10 ,  B29C65/20 ,  A61M39/00

CPC分类号： A61M39/146 ,  B29C65/2046 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/857 ,  B29K2027/06

摘要： A plastic tube section is accurately located in a holder of a total containment connect/disconnect device by mounting a key (22) to the tube section. The lower clamp member of its holder has a groove into which the tube section is inserted. A recess extends across the groove and the key is seated in the recess.

公开(公告)号：EP0731540A1

公开(公告)日：1996-09-11

申请号：EP96103387.5

申请日：1996-03-05

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis

IPC分类号： H01T23/00 ,  A61M39/00 ,  B29C65/20

CPC分类号： B29C65/2046 ,  B29C57/10 ,  B29C65/7802 ,  B29C65/82 ,  B29C66/002 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/22 ,  B29L2031/753 ,  H01T23/00 ,  Y10T156/14 ,  B29K2027/06

摘要： When plastic tubes are melted in a connect or disconnect procedure aerosol particles are formed. The aerosol particles are confined or contained by providing an ion generator (24) which imparts an electrical charge to the particles. The charged particles (36) are then collected by a collector plate (32) within the device.

摘要翻译： 当塑料管在连接或断开程序中熔化时，形成气溶胶颗粒。 通过提供向颗粒施加电荷的离子发生器（24）来限制或包含气溶胶颗粒。 带电粒子（36）然后由装置内的收集板（32）收集。

公开(公告)号：EP0649727B1

公开(公告)日：2002-05-15

申请号：EP94116668.8

申请日：1994-10-21

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis ,  Spencer, Dudley W.C.

IPC分类号： B29C65/20 ,  A61M39/00 ,  B29C65/78

CPC分类号： A61M39/146 ,  B29C57/10 ,  B29C65/2046 ,  B29C65/2076 ,  B29C65/7451 ,  B29C65/749 ,  B29C65/7802 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/4312 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/14 ,  B29K2023/06 ,  B29K2077/00 ,  B29K2075/00 ,  B29K2067/00 ,  B29K2027/18 ,  B29K2027/06 ,  B29K2023/12

公开(公告)号：EP0599057B1

公开(公告)日：1999-12-15

申请号：EP93116980.9

申请日：1993-10-20

申请人： DENCO, INC.

发明人： Ivansons, Ivars V. ,  Ivansons, Valdis ,  Spencer, Dudley W.C.

IPC分类号： B29C65/20 ,  A61M39/00

CPC分类号： B29C65/7802 ,  B29C57/10 ,  B29C65/2046 ,  B29C66/032 ,  B29C66/0324 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/326 ,  B29C66/3282 ,  B29C66/43 ,  B29C66/5221 ,  B29C66/71 ,  B29C66/80 ,  B29C66/857 ,  B29C66/8762 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/919 ,  B29C66/942 ,  B29C66/944 ,  B29K2027/06 ,  B29L2023/005 ,  B29L2023/006 ,  B29L2023/007 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T156/1313