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公开(公告)号：US20240217188A1
公开(公告)日：2024-07-04
申请号：US18400773
申请日：2023-12-29
申请人： MACO PHARMA
发明人： Hervé Unal
CPC分类号： B29C66/857 , B29C65/04 , B29C66/5221 , B29C66/91655 , B29C66/9241 , B29C66/8322
摘要： A device for welding a flexible tube by radio frequency includes:
a clamping member having a welding head formed by a first electrode and a second electrode,
a power source configured to supply electrical power to the welding device, and
a welding member having a radiofrequency generator and a radiofrequency power converter, the first and second electrodes, the power source, the radio-frequency generator and the power converter forming between them an electrical circuit having an impedance, the power converter including at least two inductors connected in series with the first and second electrode of the welding member and an electrical current flow control element configured to cut off the flow of the electrical current in one of the inductors so as to maintain the impedance of the electrical circuit constant during welding.-
公开(公告)号：US20230182403A1
公开(公告)日：2023-06-15
申请号：US18107762
申请日：2023-02-09
发明人： Alex Bueno , Shawn Church , Jessica Meloy , Michael Pacheco
IPC分类号： B29C65/00
CPC分类号： B29C66/967 , B29C66/5221 , B29C66/71 , B29C66/9241 , B29C66/876 , B29C66/9221 , B29C66/86521
摘要： A butt fusion machine for joining of polyethylene pipe comprises a carriage assembly and a carriage controller disposed in the fusion machine. Programmed instructions stored in a non-volatile memory of the carriage controller control the carriage assembly for selectively operating in at least one of a manual, automatic, and semi-automatic mode of the butt fusion process.
A butt fusion process, after a setup sequence includes (1) selecting a sequence of operating steps of a manual mode, an automatic mode, and a semi-automatic mode; and (2) executing the selected operating mode. The semi-automatic mode includes at least one step requiring intervention by an operator to confirm proceeding to a next step.-
公开(公告)号：US20180186084A1
公开(公告)日：2018-07-05
申请号：US15612434
申请日：2017-06-02
申请人： T.A. Systems, Inc.
CPC分类号： B29C65/08 , B06B3/00 , B29C66/1122 , B29C66/21 , B29C66/472 , B29C66/73921 , B29C66/81417 , B29C66/81422 , B29C66/81463 , B29C66/8246 , B29C66/8322 , B29C66/8432 , B29C66/9221 , B29C66/9241 , B29C66/961 , B29C66/9674
摘要： An ultrasonic welding system including at least one sonic converter including a body and an ultrasonic horn, a vibrator disposed in the ultrasonic horn, a power source configured to provide electrical power to the vibrator, a driver mechanically coupled to the sonic converter, the driver being configured to drive the sonic converter, a controller including a detected power input and a driver control output, the driver control output being connected to a control input of the driver, and a first power monitor disposed at one of a vibrator power input and a power source output, and configured to provide a first measured power magnitude to the detected power input.
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公开(公告)号：US20180161554A1
公开(公告)日：2018-06-14
申请号：US15559394
申请日：2016-03-03
CPC分类号： A61M25/1025 , A61M25/0015 , A61M25/1034 , B29C57/02 , B29C59/14 , B29C59/16 , B29C65/1406 , B29C65/1432 , B29C65/1454 , B29C65/1487 , B29C65/1496 , B29C65/565 , B29C65/66 , B29C65/8215 , B29C66/00143 , B29C66/028 , B29C66/11 , B29C66/1122 , B29C66/12821 , B29C66/232 , B29C66/3494 , B29C66/43 , B29C66/52272 , B29C66/532 , B29C66/53241 , B29C66/65 , B29C66/71 , B29C66/712 , B29C66/8432 , B29C66/9141 , B29C66/9161 , B29C66/919 , B29C66/9241 , B29C66/929 , B29C66/944 , B29C66/949 , B29C2035/0827 , B29L2031/7543 , B29K2083/00 , B29K2027/12
摘要： An object of the present invention is to provide a method of joining resin tubes, in which the degree of freedom of selecting a tube material is large, and further a defect such as stiffness and contraction at joining portions of the tubes is not developed. The method of joining resin tubes according to the present invention is a method of joining resin tubes so that a first tube is joined to a second tube, the first tube and the second tube each being made of synthetic resin, the method comprising: a surface activation step of activating each of a joining region of the first tube and a joining region of the second tube; and an adhesion step of adhering the joining region of the first tube obtained via the surface activation step with the joining region of the second tube obtained via the surface activation step to each other.
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公开(公告)号：US09974966B2
公开(公告)日：2018-05-22
申请号：US14969634
申请日：2015-12-15
申请人： Pacesetter, Inc.
发明人： Dino Bortolin , Ofer Rosenzweig
IPC分类号： A61N1/375 , A61N1/05 , A61N1/36 , A61N1/362 , A61N1/372 , B29C65/20 , B29C43/18 , B29C45/14 , B29K701/12 , B29K701/10 , B29K663/00 , B29L31/00
CPC分类号： A61N1/3752 , A61N1/0534 , A61N1/36067 , A61N1/362 , A61N1/37229 , B29C43/18 , B29C43/52 , B29C45/14819 , B29C65/18 , B29C65/20 , B29C65/7814 , B29C66/1122 , B29C66/54 , B29C66/71 , B29C66/73921 , B29C66/73941 , B29C66/742 , B29C66/8322 , B29C66/9141 , B29C66/9241 , B29C2043/189 , B29K2663/00 , B29K2701/10 , B29K2701/12 , B29L2031/3456 , B29L2031/3481 , B29L2031/753 , B29K2063/00
摘要： The present disclosure provides systems and methods for assembling a subassembly for use in manufacturing an implantable device header. A method includes placing a first split web into a top platen, placing a second split web into a bottom platen, placing a conductor assembly and an antenna assembly in the bottom platen on top of the second split web, compressing the top and bottom platens together, heating the top and bottom platens until a predetermined temperature and a predetermined pressure are reached, such that first split web is fused to the second split web to form the subassembly, separating the top and bottom platens, and removing the formed subassembly.
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公开(公告)号：US09969143B2
公开(公告)日：2018-05-15
申请号：US14937167
申请日：2015-11-10
申请人： KHS GmbH
发明人： Donald Scott Peebles
CPC分类号： B31B50/64 , B29C65/18 , B29C66/112 , B29C66/43121 , B29C66/81465 , B29C66/8221 , B29C66/8225 , B29C66/82265 , B29C66/8246 , B29C66/83221 , B29C66/8432 , B29C66/849 , B29C66/9241 , B29C66/92611 , B31B70/642 , B31B70/645 , B65B51/146 , B65B51/303
摘要： A bag forming apparatus includes a pair of opposed sealing bars arranged on opposite sides of a forming plane, a pair of guide arms, each extending from a first arm end through the forming plane to a second arm end and carrying a respective one of the pair of opposed sealing bars, a mounting frame to which the pair of guide arms are movably mounted between the first and second arm ends, and a drive shaft connected to the second arm end of each of the pair of guide arms such that shaft rotation is operable to move the pair of opposed sealing bars into and out of engagement across a web of bag forming material traveling therebetween in the forming plane. The drive shaft can be translatable relative to the mounting frame to adjust a closure gap between the pair of opposed sealing bars.
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公开(公告)号：US20180056601A1
公开(公告)日：2018-03-01
申请号：US15557962
申请日：2016-01-29
CPC分类号： B29C66/9516 , A61F13/15739 , A61F2013/15869 , B29C65/085 , B29C65/087 , B29C65/18 , B29C65/26 , B29C65/305 , B29C65/32 , B29C65/38 , B29C65/7885 , B29C65/7894 , B29C66/1122 , B29C66/346 , B29C66/4312 , B29C66/73921 , B29C66/834 , B29C66/83511 , B29C66/83517 , B29C66/8362 , B29C66/9241 , B29C66/934 , B29C66/9513 , B29L2031/4878
摘要： An energy system for applying energy to a workpiece includes a first energy application device, mounted such that the first energy application device has a fixed position relative to the workpiece during energy application; a second energy application device, mounted such that the second energy application device has a moveable position relative to the workpiece to apply energy to the workpiece at a point moving progressively across the workpiece, wherein one of the first and second energy application devices is an anvil and the other of the first and second energy application devices is an ultrasonic bonder; and a controller for regulating the application of energy to the workpiece, wherein the controller is configured to adjust progressively across the workpiece one or more of bonder vibration amplitude versus position on the workpiece, bonder pressure versus position on the workpiece, and horn travel velocity versus position on the workpiece.
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公开(公告)号：US09889638B2
公开(公告)日：2018-02-13
申请号：US14376661
申请日：2013-02-15
发明人： Yoshinobu Mizuno , Osamu Kuriyama
IPC分类号： B32B37/06 , B29C65/44 , B29C65/00 , B32B41/00 , H05B3/00 , B29C65/18 , B29C65/22 , B29C65/30 , B29C65/38
CPC分类号： B32B37/06 , B29C65/18 , B29C65/224 , B29C65/30 , B29C65/38 , B29C65/44 , B29C66/1122 , B29C66/126 , B29C66/12821 , B29C66/1284 , B29C66/43 , B29C66/522 , B29C66/526 , B29C66/71 , B29C66/742 , B29C66/74283 , B29C66/8161 , B29C66/81811 , B29C66/8223 , B29C66/8322 , B29C66/9121 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/9241 , B29C66/9292 , B29C66/961 , B32B41/00 , B32B2250/02 , B32B2309/02 , B32B2309/12 , H05B3/0004 , B29K2081/04 , B29K2077/00
摘要： An electrical heating bonding device 1 bonds a member M1 to be bonded, which is made of a metal, and a member M2 to be bonded, which is made of a resin. The electrical heating bonding device 1 includes: an upper electrode 11 and a lower electrode 12 which sandwich the member M1 to be bonded, and are electrically conductive with the member M1 to be bonded; a pressurizing unit 20 which applies pressure to a bonding surface between the member M1 to be bonded and the member M2 to be bonded; a temperature sensor 30 which detects a temperature of the member M1 to be bonded; and a control unit 40 which controls the pressurizing unit 20 to apply the pressure to the bonding surface, after the temperature detected by the temperature sensor 30 reaches a predetermined set temperature Ts.
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公开(公告)号：US09808883B2
公开(公告)日：2017-11-07
申请号：US14961847
申请日：2015-12-07
申请人： TA Systems, Inc.
发明人： Matthew E. Ballough , Thomas J. Martin , Kirk A. Brunssen , Timothy S. Gale , Timothy E. Dunbar , Lawrence F. Garrison, II , Gary J. Olson
CPC分类号： B23K20/10 , B29C65/08 , B29C65/606 , B29C66/1122 , B29C66/21 , B29C66/301 , B29C66/54 , B29C66/81451 , B29C66/81463 , B29C66/8169 , B29C66/8246 , B29C66/8322 , B29C66/843 , B29C66/8432 , B29C66/863 , B29C66/92311 , B29C66/9241 , B29C66/961
摘要： A dual ultrasonic welder unit may be coupled to and carried by a mounting bracket including a base member extending in a an end of a robot arm and may include a first welder including a welding horn adjustable in a Z-axis direction by a first motor mounted within a mounting bar assembly of the first welder. The mounting bar assembly may be coupled to the base member and include a support for adjusting the location of the first welder in an X-axis direction by a second motor mounted to an extension member coupled to the base member and including a threaded member coupled to a follower member coupled to the mounting bar assembly. The dual ultrasonic welder may include a second ultrasonic welder fixedly coupled to the base member. Methods of controlling and operating the dual ultrasonic welding unit include steps of operating the robot and the first and second motors to position the first welder relative to the second welder unit for simultaneously performing ultrasonic welds on at multiple locations on a workpiece.
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公开(公告)号：US20160318242A1
公开(公告)日：2016-11-03
申请号：US15109016
申请日：2014-12-23
发明人： Nicolas RIVENET
CPC分类号： B29C65/606 , B29C65/18 , B29C65/82 , B29C65/8207 , B29C66/0222 , B29C66/21 , B29C66/343 , B29C66/532 , B29C66/61 , B29C66/71 , B29C66/8322 , B29C66/91411 , B29C66/91931 , B29C66/9241 , B29C66/934 , B29K2023/065 , B29L2031/7172 , B29L2031/737
摘要： A method for fastening an element to a wall of a tank, the wall including at least one pin made from plastic material. The method includes: (a1) mounting the element on the pin such that a traversing part of the pin passes through the element, (a2) melting at least a portion of the traversing part and pressing on the melted portion such that the melted portion wraps freely around the pin to form a pin head configured to hold the element on the pin.
摘要翻译： 一种用于将元件紧固到罐的壁的方法，所述壁包括由塑料材料制成的至少一个销。 该方法包括：（a1）将所述元件安装在所述销上，使得所述销的横向部分穿过所述元件，（a2）熔化所述横动部分的至少一部分并按压所述熔化部分，使得所述熔化部分包裹 自由地围绕销形成一个销头，其构造成将元件保持在销上。
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