专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20150362399A1 PLASTIC TUBE SEALING AND TEST SYSTEM 审中-公开
标题翻译：塑料管密封和测试系统
公开(公告)号：US20150362399A1
公开(公告)日：2015-12-17
申请号：US14832759
申请日：2015-08-21
申请人： AnC Precision Machining Inc.
发明人： Gregory Havemann , John M. Sweeney
IPC分类号： G01M3/28 , G01N3/00
CPC分类号： G01M3/2846 , B29C65/103 , B29C65/7841 , B29C65/8246 , B29C66/1122 , B29C66/43121 , B29C66/43123 , B29C66/81427 , B29C66/8163 , B29C66/8167 , B29C66/8181 , B29C66/8223 , B29C66/8224 , B29C66/8225 , B29C66/8242 , B29C66/83221 , B29C66/841 , B29C66/9121 , B29C66/9141 , B29C66/92211 , B29C66/9241 , B29C66/92611 , B29C66/92655 , B29C66/944 , B29C66/9492 , B29C66/96 , B29C66/961 , B29C66/9674 , B29L2023/20 , G01M3/3209 , G01M3/329 , G01N3/00 , G01N3/06 , G01N3/08
摘要： A tube sealing positioning apparatus has a tube holder slidable on a vertical guide from a lower to an upper portion of a sealing chamber for positioning adjacent a heating apparatus and a clamping apparatus. The heating apparatus may have a nozzle to direct heated air on an open end of a plastic tube. The clamping apparatus may have two clamping devices slidably disposed to clamp the heated open end of the plastic tube to fuse the tube wall adjacent the open end. A control processor may be connected to control movement and dwell time of the tube holder, and to control heat application and clamp spacing and time. A sealed tube may be attached to a top cover to be positioned in a test container. A sealing disk may close the top cover and may direct fluid pressure into the tube and apply a vacuum to the test container.
摘要翻译：管密封定位装置具有可在从密封室的下部到上部的垂直引导件上滑动的管固定器，用于邻近加热装置和夹紧装置定位。加热装置可以具有喷嘴以将加热的空气引导到塑料管的开口端。夹紧装置可以具有两个夹紧装置，其可滑动地设置成夹持塑料管的加热的开口端，以使与相邻开口端的管壁熔合。可以连接控制处理器来控制管座的移动和停留时间，并且控制热施加和夹紧间隔和时间。密封管可以附接到顶盖以定位在测试容器中。密封盘可以关闭顶盖并且可以将流体压力引导到管中并向测试容器施加真空。

2. 发明申请

US20110120059A1 PACKAGING METHOD AND UNIT FOR PRODUCING SEALED PACKAGES OF A FOOD PRODUCT POURABLE INTO A TUBE OF PACKAGING MATERIAL 有权
标题翻译：用于生产食品包装材料密封包装的包装方法和装置
公开(公告)号：US20110120059A1
公开(公告)日：2011-05-26
申请号：US13002120
申请日：2009-08-07
申请人： Stefano Andreotti , Andrea Donati , Marco Poppi
发明人： Stefano Andreotti , Andrea Donati , Marco Poppi
IPC分类号： B65B9/00
CPC分类号： B65B9/207 , B29C65/18 , B29C65/7451 , B29C66/1122 , B29C66/4312 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/72341 , B29C66/7373 , B29C66/81427 , B29C66/81431 , B29C66/81457 , B29C66/8221 , B29C66/8222 , B29C66/8225 , B29C66/83543 , B29C66/8412 , B29C66/84121 , B29C66/8491 , B29C66/90 , B29C66/96 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2305/02 , B29K2711/123 , B29K2995/0067 , B29L2009/00 , B29L2031/7166 , B65B9/2049 , B65B51/306
摘要： A method of producing a sealed package of a pourable food product involving feeding a tube of packaging material along an axis; moving a pair of first jaws and a pair of second jaws cyclically and alternately along sealing paths parallel to the axis, and along repositioning paths; moving the jaws, as they travel along the sealing paths, into a closed position in which the sealing members grip the tube and respectively form, at different times, a first and a second seal sealing the tube and defining respective opposite ends of the package; and moving the jaws, as they travel along the respective repositioning paths, into an open position, in which they are detached from the tube; acquiring a desired value of a quantity related to the package weight; and forming the second seal at a distance, which is a function of the value, from the first seal.
摘要翻译：一种生产可倾倒食品的密封包装的方法，包括沿轴线进给包装材料管; 沿着平行于轴线的密封路径周期性地交替地移动一对第一钳口和一对第二钳口，并且沿着重新定位路径移动; 当夹钳沿着密封路径移动时，将夹爪移动到关闭位置，密封构件夹紧管并且分别在不同时间形成第一和第二密封件，该第一和第二密封件密封管并限定包装的相应的相对端; 并且当它们沿着相应的重新定位路径行进时将夹爪移动到打开位置，在该打开位置它们与管分离; 获取与包装重量相关的数量的期望值; 以及与所述第一密封件成一定距离的函数形成所述第二密封件。

3. 发明授权

US07804400B2 Thermoformed platform having a communications device 有权
公开(公告)号：US07804400B2
公开(公告)日：2010-09-28
申请号：US11476434
申请日：2006-06-28
申请人： Scott Arthur William Muirhead
发明人： Scott Arthur William Muirhead
IPC分类号： B65D19/38 , G08B26/00
CPC分类号： B65D19/0018 , B29C47/0021 , B29C47/02 , B29C47/028 , B29C51/02 , B29C51/12 , B29C51/162 , B29C51/267 , B29C51/46 , B29C65/18 , B29C66/1122 , B29C66/433 , B29C66/4722 , B29C66/543 , B29C66/545 , B29C66/71 , B29C66/83411 , B29C66/96 , B29C66/9672 , B29C2049/2497 , B29C2791/001 , B29L2017/00 , B29L2031/7126 , B29L2031/7178 , B65D2203/10 , B65D2519/00034 , B65D2519/00069 , B65D2519/00139 , B65D2519/00268 , B65D2519/00273 , B65D2519/00288 , B65D2519/00318 , B65D2519/00338 , B65D2519/00407 , B65D2519/00412 , B65D2519/00437 , B65D2519/00442 , B65D2519/00557 , B65D2519/00562 , B65D2519/0094 , G08B13/2417 , G08B13/2434 , G08B13/244 , G08B13/2445 , G08B13/2462 , Y10S108/901 , Y10T156/1049 , Y10T156/1051 , Y10T156/1062 , Y10T156/109 , Y10T156/1734 , B29K2075/00 , B29K2023/12 , B29K2023/06
摘要： An apparatus has a communications device associated therewith. In another aspect of the present invention, a pallet is made from thermoformed polymeric sheets with an attached communications device. A further aspect of the present invention provides a radio frequency identification device attached to an apparatus. In still another aspect of the present invention, a communications device is incorporated into one or more sheets of a pallet or other container prior to forming. Methods of making and using a thermoformed pallet and container, having a communications device, are also provided.

4. 发明申请

US20100107569A1 Plastic tube sealing and test system 审中-公开
标题翻译：塑料管密封试验系统
公开(公告)号：US20100107569A1
公开(公告)日：2010-05-06
申请号：US12291298
申请日：2008-11-06
申请人： Gregory L. Havemann , John M. Sweeney
发明人： Gregory L. Havemann , John M. Sweeney
IPC分类号： B65B7/02 , G01M3/34 , B65B57/00
CPC分类号： G01M3/3209 , B29C57/10 , B29C65/103 , B29C65/7841 , B29C65/8246 , B29C66/1122 , B29C66/43123 , B29C66/73921 , B29C66/8167 , B29C66/8181 , B29C66/8221 , B29C66/8242 , B29C66/83221 , B29C66/841 , B29C66/9121 , B29C66/9141 , B29C66/96 , B29C66/961 , B29L2023/20 , B65B7/14 , B65B51/10
摘要： The present invention may be used for plastic tube sealing and testing. A housing may have in a sealing chamber a tube sealing positioning apparatus with a tube holder slidable on a vertical guide from a lower portion to an upper portion to be positioned adjacent a heating apparatus and a clamping apparatus. The tube holder may be moved and positioned by a linear positioning device. The heating apparatus may have a nozzle to direct heated air on an open end of a plastic tube. The clamping apparatus may have two clamping devices slidably disposed to clamp the heated open end of the plastic tube to fuse the tube wall adjacent the open end. A spacing distance sensor and a tube position distance sensor may be attached to the clamping devices for sensing the position of the tube and the spacing of the clamp jaws of the clamping devise. A control processor may be connected to the linear positioning device to control movement and dwell time of the tube holder. The heating apparatus and clamp positioning device may be connected to the control processor to control heat application and clamp jaw spacing and clamp time. A sealed tube may be attached to a top cover of a test container to be positioned in the test container. A sealing disk may be positioned on the top cover to close an aperture in the cover. The sealing disk may have a port to direct a fluid pressure into a mouth of the tube and a port to apply a vacuum to the test container. The control processor may control the amount of pressure or vacuum applied on a time basis for conducting a test.
摘要翻译：本发明可用于塑料管密封和测试。壳体可以在密封室中具有管密封定位装置，其具有可在垂直引导件上从下部滑动到上部的管固定器，以邻近加热装置和夹紧装置定位。管支架可以通过线性定位装置移动和定位。加热装置可以具有喷嘴以将加热的空气引导到塑料管的开口端。夹紧装置可以具有两个夹紧装置，其可滑动地设置成夹持塑料管的加热的开口端，以使与相邻开口端的管壁熔合。间隔距离传感器和管位置距离传感器可以附接到夹紧装置，用于感测管的位置和夹紧装置的夹爪的间隔。控制处理器可以连接到线性定位装置以控制管保持器的运动和停留时间。加热装置和夹具定位装置可以连接到控制处理器以控制加热和夹紧夹爪间隔和夹紧时间。密封管可以附接到测试容器的顶盖以被定位在测试容器中。密封盘可以定位在顶盖上以封闭盖中的孔。密封盘可以具有将流体压力引导到管的口中的端口和向测试容器施加真空的端口。控制处理器可以控制在时间上施加的压力或真空的量以进行测试。

5. 发明授权

US07651264B2 Laser processing device, laser processing temperature measuring device, laser processing method and laser processing temperature measuring method 有权
标题翻译：激光加工装置，激光加工温度测量装置，激光加工方法和激光加工温度测量方法
公开(公告)号：US07651264B2
公开(公告)日：2010-01-26
申请号：US10518392
申请日：2003-06-18
申请人： Satoshi Matsumoto , Tsuyoshi Kosugi
发明人： Satoshi Matsumoto , Tsuyoshi Kosugi
IPC分类号： G01J5/08 , G01N25/00
CPC分类号： B29C66/863 , B23K26/03 , B23K26/032 , B23K26/034 , B23K26/0613 , B23K26/066 , B23K26/32 , B23K26/705 , B23K2101/40 , B23K2103/42 , B29C65/1616 , B29C65/1635 , B29C65/1638 , B29C65/1654 , B29C65/1664 , B29C66/1122 , B29C66/43 , B29C66/45 , B29C66/71 , B29C66/73921 , B29C66/81267 , B29C66/8322 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/9161 , B29C66/919 , B29C66/9192 , B29C66/91921 , B29C66/9221 , B29C66/9241 , B29C66/92611 , B29C66/934 , B29C66/952 , B29C66/9592 , B29C66/96 , B29C66/961 , B29C66/963 , B29C66/9674 , G01J5/06 , B29C65/00 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2055/02 , B29K2067/003 , B29K2069/00
摘要： The object is to provide a laser processing apparatus, a laser processing temperature measuring apparatus, a laser processing method, and a laser processing temperature measuring method which can highly accurately detect the processing temperature when carrying out processing such as welding with laser light. A laser processing apparatus 1A for processing members. DR, UR to be processed by irradiating the members with laser light LB comprises a laser (semiconductor laser unit 20A) for generating the laser light LB; optical means for converging the laser light LB generated by the laser onto processing areas DA, UA; and a filter 30, disposed between the members DR, UR to be processed and the optical means, for blocking a wavelength of fluorescence generated by the optical means upon pumping with the laser light LB; wherein light having the wavelength blocked by the filter 30 is used for measuring a temperature of the processing areas DA, UA.
摘要翻译：本发明的目的是提供一种激光加工装置，激光加工温度测量装置，激光加工方法以及激光加工温度测量方法，该方法能够在用激光进行焊接等加工时能够高精度地检测加工温度。一种用于处理构件的激光加工装置1A。通过用激光LB照射部件来处理的DR，UR包括用于产生激光LB的激光（半导体激光器单元20A）光学装置，用于将由激光产生的激光LB会聚到处理区域DA，UA; 以及设置在待处理的构件DR，UR和光学装置之间的滤光器30，用于在用激光LB泵浦时阻挡由光学装置产生的荧光的波长; 其中具有被过滤器30阻挡的波长的光用于测量处理区域DA，UA的温度。

6. 发明申请

US20090302033A1 AUTOMATED HAND HELD SEALER 审中-公开
标题翻译：自动手持式密封机
公开(公告)号：US20090302033A1
公开(公告)日：2009-12-10
申请号：US12133340
申请日：2008-06-04
申请人： Lawrence D. Barr
发明人： Lawrence D. Barr
IPC分类号： H05B6/64 , B65B9/00
CPC分类号： B29C66/9161 , A61M39/143 , A61M39/146 , B29C57/10 , B29C65/04 , B29C65/18 , B29C65/72 , B29C66/1122 , B29C66/232 , B29C66/4312 , B29C66/43121 , B29C66/71 , B29C66/81263 , B29C66/8161 , B29C66/8167 , B29C66/8322 , B29C66/8414 , B29C66/857 , B29C66/861 , B29C66/8618 , B29C66/91411 , B29C66/91933 , B29C66/9261 , B29C66/96 , B29K2027/06 , B29L2023/007 , B29L2031/283 , B29C65/00
摘要： A body of an automated hand held tubing sealer encloses an electric motor, a drive train responsive to the electric motor, a source of RF energy, a switch for initiating operation of the electric motor and limit switches for controlling operation of the source of RF energy as a function of the drive train and a programmable microprocessor for controlling and varying any of numerous parameters. A sealing head assembly is formed by a fixed jaw and a movable jaw to compress tubing placed therebetween in response to operation of the drive train and to melt the compressed tubing as a function of operation of the source of RF energy. A fitting permits selectively detachably attaching the sealing head assembly with the body at any of more than one angularly displaced positions.
摘要翻译：一个自动化的手持式管道密封件的主体包围电动马达，响应于电动机的传动系，RF能量源，用于启动电动机的操作的开关和用于控制RF能量源的操作的限位开关作为传动系的功能，以及用于控制和改变任何许多参数的可编程微处理器。密封头组件由固定夹爪和可移动夹爪形成，以响应于传动系的操作压缩放置在其间的管道，并且根据RF能量源的操作来熔化压缩管。配件允许在多于一个角度位移位置的任何一个处选择性地将密封头组件与主体可拆卸地连接。

7. 发明申请

US20090237222A1 Electronic data distribution system 审中-公开
标题翻译：电子数据分发系统
公开(公告)号：US20090237222A1
公开(公告)日：2009-09-24
申请号：US12380887
申请日：2009-03-04
申请人： Scott A. W. Muirhead
发明人： Scott A. W. Muirhead
IPC分类号： G06K7/00
CPC分类号： B65D19/0018 , B29C48/08 , B29C48/15 , B29C48/157 , B29C51/02 , B29C51/12 , B29C51/162 , B29C51/267 , B29C51/46 , B29C65/18 , B29C66/1122 , B29C66/433 , B29C66/4722 , B29C66/543 , B29C66/545 , B29C66/71 , B29C66/83411 , B29C66/96 , B29C66/9672 , B29C2049/2497 , B29C2791/001 , B29L2017/00 , B29L2031/7126 , B29L2031/7172 , B29L2031/7178 , B65D2203/10 , B65D2519/00034 , B65D2519/00069 , B65D2519/00139 , B65D2519/00268 , B65D2519/00273 , B65D2519/00288 , B65D2519/00318 , B65D2519/00338 , B65D2519/00407 , B65D2519/00412 , B65D2519/00437 , B65D2519/00442 , B65D2519/00557 , B65D2519/00562 , B65D2519/0094 , G08B13/2417 , G08B13/2434 , G08B13/244 , G08B13/2445 , G08B13/2462 , Y10S108/901 , Y10T156/1049 , Y10T156/1051 , Y10T156/1062 , Y10T156/109 , Y10T156/1734 , B29K2075/00 , B29K2023/12 , B29K2023/06
摘要： An apparatus has a communications device associated therewith. In another aspect of the present invention, a pallet is made from thermoformed polymeric sheets with an attached communications device. A further aspect of the present invention provides a radio frequency identification device attached to an apparatus. In still another aspect of the present invention, a communications device is incorporated into one or more sheets of a pallet or other container prior to forming. Methods of making and using a thermoformed pallet and container, having a communications device, are also provided.
摘要翻译：一种装置具有与其相关联的通信装置。在本发明的另一方面，托盘由具有附接的通信装置的热成型聚合物片材制成。本发明的另一方面提供一种附着在装置上的射频识别装置。在本发明的另一方面，通信装置在成形之前被结合到一个或多个托盘或其他容器中。还提供了制造和使用具有通信设备的热成型托盘和容器的方法。

8. 发明申请

US20060196607A1 Plastic welding machine 审中-公开
标题翻译：塑料焊接机
公开(公告)号：US20060196607A1
公开(公告)日：2006-09-07
申请号：US10562624
申请日：2004-06-21
申请人： Wilfried Halfmann , Bern Maue , Achim Kretschmann , Manfred Neurohr
发明人： Wilfried Halfmann , Bern Maue , Achim Kretschmann , Manfred Neurohr
IPC分类号： B32B37/00 , B32B38/00 , B32B41/00
CPC分类号： B29C66/9121 , B29C65/10 , B29C65/20 , B29C66/1122 , B29C66/435 , B29C66/472 , B29C66/83413 , B29C66/9141 , B29C66/91441 , B29C66/9231 , B29C66/92445 , B29C66/932 , B29C66/93441 , B29C66/93451 , B29C66/96 , B29C66/961 , Y10T156/17
摘要： A plastic welding machine, especially a hot air or hot wedge sealing machine, for connecting in a material fit at least two layers (38, 39; 43, 44; 48-50). The welding machine (1) comprises welding tools (7), at least one pair of driving rollers (8, 9) each, and an electronic control device (2) including a computer (3) for controlling the temperature of the welding tools (7) and for adjusting and regulating the pressure of the driving rollers (8, 9). A welding machine is provided wherein the welding process can be sequence-controlled substantially independently of the respective operator of the welding machine (1). For this purpose, the sequence control of the welding process is carried out without intervention of the operator only using a sequence program (welding program) stored in a memory (35) of the electronic control device (2). The entire area to be sealed of the two layers (38, 39; 43, 44; 48-50) is divided up into a plurality of welding sections (40-42; 45-47; 52-54) before the welding process is carried out. The (primary) welding parameters to be kept for every welding section (38, 39; 43, 44; 48-50), such as the temperature of the welding tool (7) or the welding medium, the rate of feed of the two or one of the two driving rollers (8, 9), the driving roller pressure, etc. are determined. The parameters corresponding to these adjustments are stored in a data memory (36) of the control device (2) to which the sequence control program gains access.
摘要翻译：一种塑料焊接机，特别是热空气或热楔形密封机，用于连接至少两层（38,39; 43,44,48-50）的材料。焊接机（1）包括焊接工具（7），每个至少一对驱动辊（8,9）和包括用于控制焊接工具的温度的计算机（3）的电子控制装置（2）并且用于调节和调节驱动辊（8,9）的压力。提供了一种焊接机，其中焊接过程可以基本上独立于焊接机（1）的相应操作者进行顺序控制。为此，仅使用存储在电子控制装置（2）的存储器（35）中的顺序程序（焊接程序），操作者才能进行焊接处理的顺序控制。在焊接过程之前，将两层（38,39; 43,44; 48-50）密封的整个区域分成多个焊接部分（40-42; 45-47; 52-54）执行。对于焊接工具（7）或焊接介质的温度，每个焊接部分（38,39; 43,44,48-50）保持的（主要）焊接参数，两个或两个驱动辊（8,9）中的一个，驱动辊压力等确定。与这些调整相对应的参数被存储在控制装置（2）的数据存储器（36）中，序列控制程序获得访问的数据存储器（36）。

9. 发明授权

US06629400B1 Method and apparatus for sealing packages 有权
标题翻译：用于密封包装的方法和装置
公开(公告)号：US06629400B1
公开(公告)日：2003-10-07
申请号：US09478874
申请日：2000-01-07
申请人： Jeffrey K. Offermann , Ryan P. Rosenow , John L. Herzberg
发明人： Jeffrey K. Offermann , Ryan P. Rosenow , John L. Herzberg
IPC分类号： B65B5110
CPC分类号： B29C66/8224 , B29C65/02 , B29C65/74 , B29C66/1122 , B29C66/4312 , B29C66/8222 , B29C66/8246 , B29C66/83543 , B29C66/849 , B29C66/9241 , B29C66/96 , B65B51/14 , B65B51/30
摘要： An apparatus and method is disclosed for sealing in a single package bundles of product cartons which are conveyed in series along a moving conveyor belt. A stationary frame is aligned with the conveyor, and a movable carriage assembly is connected to the frame. Packages or cartons of product are stacked and bundled by film, such as thermoplastic film, in a series of sealing steps. The apparatus includes at least one motor mounted on the stationary frame and capable of engaging the carriage assembly to facilitate reciprocating movement of the carriage assembly in relation to the moving packages. A separate computer controlled servo motor drives the opening and closing of seal bars on the carriage assembly to seal the film at each end of the package.
摘要翻译：公开了用于密封沿着移动的输送带串联输送的产品纸箱的单个包装束中的装置和方法。固定框架与输送机对准，并且可移动托架组件连接到框架。在一系列密封步骤中，产品的包装或纸箱通过薄膜（例如热塑性薄膜）堆叠和捆扎。该装置包括安装在固定框架上的至少一个电动机，并且能够与支架组件接合，以便于支架组件相对于移动包装件的往复运动。单独的计算机控制的伺服电动机驱动滑架组件上的密封条的打开和关闭，以在包装的每一端密封胶片。

10. 发明申请

US20030094240A1 Photon welding devices for joining plastic parts 失效
标题翻译：用于连接塑料部件的光子焊接装置
公开(公告)号：US20030094240A1
公开(公告)日：2003-05-22
申请号：US10037414
申请日：2002-01-04
发明人： Pedro Sarmiento
IPC分类号： B32B031/24
CPC分类号： B29C66/8161 , B29C65/1412 , B29C65/1416 , B29C65/1435 , B29C65/1464 , B29C65/1487 , B29C65/1496 , B29C65/16 , B29C65/1606 , B29C65/1616 , B29C65/7864 , B29C65/7867 , B29C66/003 , B29C66/0242 , B29C66/1222 , B29C66/1224 , B29C66/349 , B29C66/53461 , B29C66/61 , B29C66/73921 , B29C66/81267 , B29C66/81425 , B29C66/81427 , B29C66/81431 , B29C66/81812 , B29C66/8223 , B29C66/8226 , B29C66/8242 , B29C66/8322 , B29C66/8432 , B29C66/91221 , B29C66/91411 , B29C66/91445 , B29C66/91645 , B29C66/9231 , B29C66/9241 , B29C66/929 , B29C66/944 , B29C66/96 , B29C66/961 , B29K2995/0027
摘要： Photon welding devices of this invention comprise a non-coherent photon source, and a light pipe coupled to the photon source at one end. A thin mask is positioned at another end of the light pipe that defines a weld location for photon delivery. A work piece to be bonded by the device comprises a top layer of transparent plastic and a base layer of absorbing plastic. The thin mask is in the form of a reflective coating positioned on the end of the light pipe over all surfaces that are not in contact with the work piece. A device includes a member that imposes a controlled, compressive force to the work piece while it is being welded and during a short time thereafter. The device also includes a member that maintains a desired alignment of the light pipe, top layer of the work piece, and base layer of the work piece during the bonding cycle.
摘要翻译：本发明的光子焊接装置包括非相干光子源和在一端耦合到光子源的光管。薄掩模位于光管的另一端，其限定用于光子传输的焊接位置。要通过该装置粘合的工件包括透明塑料的顶层和吸收塑料的基层。薄的掩模是反射涂层的形式，其位于光管的端部上，在不与工件接触的所有表面上。一种装置包括一个构件，其在被焊接时和在此之后的短时间内对工件施加受控的压缩力。该装置还包括在粘合循环期间保持光管，工件顶层和工件的基层的期望对准的构件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式