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1. 发明授权

US3607554A Apparatus for joining sheet material along a two-dimensional contour 失效
标题翻译：用于在二维轮廓上加工材料的装置
公开(公告)号：US3607554A
公开(公告)日：1971-09-21
申请号：US3607554D
申请日：1969-03-12
申请人： BONDIT CORP
发明人： HEFFERNAN WILLIAM R
IPC分类号： B29C65/04 , B29C65/50 , D06M23/18 , B29C24/00 , B29C27/04 , B32B31/04
CPC分类号： D06M23/18 , B29C65/04 , B29C65/4815 , B29C65/482 , B29C65/5042 , B29C65/5092 , B29C66/1122 , B29C66/43 , B29C66/729 , B29C66/8161 , B29C66/81881 , B29C66/8221 , B29C66/82265 , B29C66/83423 , B29C66/92611 , B29C66/929 , Y10T156/1715
摘要： Apparatus for joining layers of sheet material along a twodimensional contour by means of dry thermally active adhesive therebetween comprises belt means for moving the materials lengthwise in a predetermined first direction, radiofrequency means for heating the adhesive to cause it to liquefy or plasticize, first means for applying a releasable compressive pressure to the materials and the adhesive in the area to be joined, and pivot pin means for applying constant compressive pressure to an isolated point of the materials, thereby, upon the momentary release of the pressure applied by the first means, to allow the materials to be pivoted about the isolated point and to be joined along the contour.

2. 发明申请

US20080202537A1 Machine for manufacturing and/or packing tobacco products 审中-公开
标题翻译：制造和/或包装烟草制品的机器
公开(公告)号：US20080202537A1
公开(公告)日：2008-08-28
申请号：US12071068
申请日：2008-02-15
申请人： Mario Spatafora
发明人： Mario Spatafora
IPC分类号： A24C1/18 , A24C1/38 , A24C5/60
CPC分类号： B65B51/14 , A24C5/24 , B29C65/224 , B29C65/228 , B29C65/7882 , B29C66/0042 , B29C66/006 , B29C66/1122 , B29C66/43121 , B29C66/496 , B29C66/8122 , B29C66/81241 , B29C66/81261 , B29C66/81871 , B29C66/81881 , B29C66/8322 , B29C66/849 , B29C66/851 , B29K2909/02 , B29K2995/0007 , B29K2995/0073 , B29L2031/7162 , B29L2031/7416 , B29K2883/00
摘要： An automatic cigarette maker and/or packer incorporates a welding or sealing head with an electrically conductive heating foil mounted to an electrically insulating backing element; the foil is retained on the backing element by an overlay of ceramic material, which is covered in turn by a further overlay of smooth silicone that can be offered in direct contact to a weldable or sealable wrapping material.
摘要翻译：自动卷烟机和/或封隔器包括焊接或密封头和安装到电绝缘背衬元件的导电加热箔; 箔片通过陶瓷材料的覆盖物保留在背衬元件上，陶瓷材料的覆盖物依次被另外的平滑硅树脂覆盖层覆盖，该覆盖物可直接接触可焊接或可密封的包裹材料。

3. 发明授权

US3188259A Dielectric heat sealing apparatus 失效
标题翻译：介电热封装置
公开(公告)号：US3188259A
公开(公告)日：1965-06-08
申请号：US8986561
申请日：1961-02-16
申请人： ACCELERATED IND INC
发明人： LEGER JOHN E
IPC分类号： B29C35/14 , B29C59/04 , B29C65/04
CPC分类号： B29C66/45 , B29C35/14 , B29C59/04 , B29C65/04 , B29C66/1122 , B29C66/71 , B29C66/73113 , B29C66/81433 , B29C66/81812 , B29C66/81871 , B29C66/81881 , B29C66/83433 , B29C66/83435 , Y10T156/1737 , B29K2025/06 , B29K2027/06 , B29K2031/04

4. 发明申请

US20180104908A1 TOOL FOR HF WELDING, SYSTEM FOR WELDING FILMS, SYSTEM FOR PRODUCING A BAG FOR MEDICAL PURPOSES, METHOD FOR OPERATING A SYSTEM AND BAG 审中-公开
公开(公告)号：US20180104908A1
公开(公告)日：2018-04-19
申请号：US15782383
申请日：2017-10-12
申请人： KIEFEL GMBH
发明人： Rudolf Berger
IPC分类号： B29C65/00 , B29C65/04 , B65D75/30
CPC分类号： B29C66/8122 , A61J1/10 , B29C65/04 , B29C65/743 , B29C66/1122 , B29C66/43 , B29C66/43121 , B29C66/71 , B29C66/7352 , B29C66/81262 , B29C66/81427 , B29C66/81431 , B29C66/81831 , B29C66/81871 , B29C66/81881 , B29C66/8322 , B29C66/849 , B29C66/8511 , B29K2995/0005 , B29K2995/0007 , B29K2995/0013 , B29L2031/7128 , B29L2031/7148 , B65B1/02 , B65B3/02 , B65B5/022 , B65B51/22 , B65D75/30 , B29K2027/06 , B29K2023/083 , B29K2075/00 , B29K2877/10 , B29K2867/00 , B29K2823/06 , B29K2905/00 , B29K2905/12 , B29K2911/126
摘要： The invention relates to various aspects of HF-welding methods and HF welding equipment and to a bag produced with an HF-welding method. In tools used for HF welding, it is proposed that the tool is supplemented by an electrically conductive layer, which among other advantages enables the quality of a welded connection, in particular of especially thin films, to be significantly improved.

5. 发明申请

US20150144268A1 AIR CUSHION INFLATION MACHINE 有权
标题翻译：空气充气机
公开(公告)号：US20150144268A1
公开(公告)日：2015-05-28
申请号：US14550034
申请日：2014-11-21
申请人： Automated Packaging Systems, Inc.
发明人： Douglas C. Corbin , Donald P. Shook , Robert L. Ferrante , Michael J. Riccardi , Rick Steven Wehrmann
IPC分类号： B32B37/00 , B32B37/30 , B32B38/00 , B32B41/00 , B32B37/10 , B32B37/06
CPC分类号： B29C66/439 , B29C65/18 , B29C65/222 , B29C65/224 , B29C65/305 , B29C65/7802 , B29C65/7873 , B29C66/0342 , B29C66/1122 , B29C66/343 , B29C66/344 , B29C66/431 , B29C66/71 , B29C66/73921 , B29C66/8122 , B29C66/81262 , B29C66/81422 , B29C66/81457 , B29C66/8161 , B29C66/8181 , B29C66/81881 , B29C66/83423 , B29C66/872 , B29C66/91212 , B29C66/91213 , B29C66/91231 , B29C66/91421 , B29C66/91431 , B29C66/91641 , B29C66/91643 , B29C66/91651 , B29C66/91653 , B29C66/91655 , B29C66/91951 , B29C66/934 , B29C66/961 , B29C66/9672 , B29D22/02 , B29L2031/7138 , B31D5/0073 , B31D2205/0047 , B31D2205/0076 , B31D2205/0082 , B31D2205/0088 , B65D81/052 , B29K2023/06 , B29K2905/10 , B29K2909/02
摘要： A machine converts a web of preformed pouches, which are defined by transverse seals extending from a remote edge, into inflated dunnage units. A sealing arrangement is positioned to provide a longitudinal seal intersecting the transverse seals to close the preformed pouches and form a dunnage unit. The sealing arrangement has at least two sealing belts. Each belt is positioned so that respective first sides engage a surface of the web and pull the web through sealing elements positioned on either side of the web. A heating element is on a second side of the first belt not engaging the web. A compliant material is on a second side of the second belt not engaging the web. As the web passes between the heating element and compliant material, imperfections in the web are smoothed by the compliant material and the layers of the web are sealed by the heating element.
摘要翻译：机器将由远程边缘延伸的横向密封件限定的预成型袋的网状物转换成充气的垫料单元。密封装置被定位成提供与横向密封件相交的纵向密封件以封闭预成型的袋并形成垫料单元。密封装置具有至少两个密封带。每个带被定位成使得相应的第一侧面接合幅材的表面并且通过位于幅材两侧的密封元件拉动幅材。加热元件位于第一带的不接合网的第二侧上。柔性材料位于第二带的不接合网的第二侧上。当纸幅通过加热元件和顺应性材料之间时，纤维网中的缺陷由顺应性材料平滑，并且幅材的层被加热元件密封。

6. 发明申请

US20090314767A1 ELECTRICAL HEATING ELEMENT 审中-公开
标题翻译：电加热元件
公开(公告)号：US20090314767A1
公开(公告)日：2009-12-24
申请号：US12282389
申请日：2007-01-25
申请人： Jie-Wei Chen , Alexander Greber
发明人： Jie-Wei Chen , Alexander Greber
IPC分类号： H05B3/14
CPC分类号： H05B3/24 , B29C65/20 , B29C65/30 , B29C66/0042 , B29C66/1122 , B29C66/43 , B29C66/71 , B29C66/8122 , B29C66/81262 , B29C66/81417 , B29C66/81422 , B29C66/8167 , B29C66/81881 , B29C66/83413 , H05B3/141 , H05B3/22 , B29K2909/02 , B29K2909/04 , B29K2027/06
摘要： An electrical heating element, in particular for a hot-wedge film welding device, having two electrodes and a heating resistor arranged between the electrodes such that an application of an electrical voltage to the electrodes results in heat being produced along the length of the heating resistor. The heating resistor is designed to correspond to the shape of a heating wedge of a film welding machine, such that it can replace the heating cartridge and the hot wedge of a conventional film welding device. It is preferably produced from a conductive ceramic material and is distinguished by uniform heat distribution, good thermal conductivity and resistance to wear, as well as by excellent corrosion resistance.
摘要翻译：特别是用于热楔形焊接装置的电加热元件，其具有两个电极和布置在电极之间的加热电阻器，使得向电极施加电压导致沿着加热电阻器的长度产生热量。加热电阻器被设计成对应于薄膜焊接机的加热楔块的形状，使得其可以代替常规的薄膜焊接装置的加热筒和热楔块。它优选由导电陶瓷材料制成，并且通过均匀的热分布，良好的导热性和耐磨性以及优异的耐腐蚀性来区分。

7. 发明授权

US6009925A Apparatus for welding thermoplastic materials 失效
标题翻译：热塑性材料焊接设备
公开(公告)号：US6009925A
公开(公告)日：2000-01-04
申请号：US19517
申请日：1998-02-05
申请人： William A. Hall , Arnold Tobler
发明人： William A. Hall , Arnold Tobler
IPC分类号： B29C65/00 , B29C65/04 , B29C65/78 , B32B31/20
CPC分类号： B29C65/04 , B29C65/7882 , B29C66/73921 , B29C66/81263 , B29C66/81821 , B29C66/81831 , B29C66/81881 , B29C66/8322 , B29C66/91411 , B29C66/91443 , B29C66/9161 , B29C66/919 , B29C66/91921 , B29C66/91935 , B29C66/91951 , B29C66/9221 , B29C66/9241 , B29C66/1122 , B29C66/24 , B29C66/43 , B29C66/944 , B29C66/9592 , Y10T156/1702
摘要： An improved apparatus and method for joining two or more thin sheets of thermoplastic materials along a welded seam includes a welding assembly and a means for feeding the thermoplastic sheets to the working area of the welding assembly. The welding assembly includes a heated platen welding press coupled with a welding tool, an energy generator electrically connected to the welding tool and control means electrically connected to the welding press, the welding tool and the energy generator. The welding press includes a pair of opposed platens, means for heating each of the platens and pressing means for displacing at least one of the opposed platens in the thickness direction of the thermoplastic sheets. Pressure is applied to the thermoplastic sheets by using the pressing means to displace at least one of the heated platens in the thickness direction of the thermoplastic sheets. Heat produced by the heating means is then transferred to the thermoplastic sheets by the heated platens to raise the temperature of the thermoplastic sheets in the area of the welded seam to a first predetermined temperature which is below the softening temperature of the thermoplastic materials. High frequency energy produced by the energy generator is then conducted to the thermoplastic sheets by the welding tool to raise the temperature of the thermoplastic sheets in the area of the welded seam to a second predetermined temperature which is above the softening temperature but below the melt point of the thermoplastic materials. Conduction of the high frequency energy is then discontinued so that the thermoplastic sheets fuse together along the welded seam under applied pressure. Application of the pressure is then discontinued so that the welded thermoplastic sheets may be removed from the welding assembly.
摘要翻译：一种用于沿着焊接接合两个或多个热塑性材料薄片的改进的装置和方法包括焊接组件和用于将热塑性片材供给到焊接组件的工作区域的装置。焊接组件包括与焊接工具联接的加热的压板焊接压力机，电连接到焊接工具的能量发生器和电连接到焊接压力机，焊接工具和能量发生器的控制装置。焊接机包括一对相对的压板，用于加热每个压板和加压装置的装置，用于在热塑性片材的厚度方向上移动至少一个相对的压板。通过使用压制装置将压力施加到热塑性片材上，以在热塑性片材的厚度方向上移动至少一个加热的压板。由加热装置产生的热量然后通过加热的压板转移到热塑性片材上，以使焊缝区域中的热塑性片材的温度升至低于热塑性材料的软化温度的第一预定温度。由能量发生器产生的高频能量然后通过焊接工具传导到热塑性片材，以将焊缝区域中的热塑性片材的温度升高到高于软化温度但低于熔点的第二预定温度的热塑性材料。然后中断高频能量的传导，使得热塑性片材在施加的压力下沿焊缝熔合在一起。然后停止施加压力，使得焊接的热塑性片材可以从焊接组件移除。

8. 发明授权

US12036748B2 Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose 有权
公开(公告)号：US12036748B2
公开(公告)日：2024-07-16
申请号：US17867176
申请日：2022-07-18
申请人： Premium Aerotec GmbH
发明人： Julian Kuntz , Thomas Geipel
IPC分类号： H05B3/03 , B29C43/36 , B29C65/00 , B29C65/02 , B29C65/04 , B29C65/08 , B29C65/16 , B29C65/34 , B29C65/36 , B30B5/02 , H05B3/00 , B23K103/00 , B23K103/16 , B29K701/12 , B32B37/06 , B32B37/10
CPC分类号： B29C66/0342 , B29C43/3642 , B29C65/02 , B29C65/04 , B29C65/08 , B29C65/16 , B29C65/34 , B29C65/3468 , B29C65/36 , B29C65/3668 , B29C66/00145 , B29C66/1122 , B29C66/21 , B29C66/345 , B29C66/349 , B29C66/43 , B29C66/721 , B29C66/7212 , B29C66/73921 , B29C66/81413 , B29C66/81425 , B29C66/81455 , B29C66/81871 , B29C66/81881 , B29C66/836 , H05B3/0023 , B23K2103/172 , B23K2103/42 , B29C66/72321 , B29C66/82661 , B29C66/91655 , B29K2701/12 , B30B5/02 , B32B37/06 , B32B37/1018 , H05B3/0004
摘要： An apparatus for thermally joining thermoplastic fiber composite components includes a pressurization arrangement for jointly covering, at least in a region of a joining zone, thermoplastic fiber composite components to be joined and applying pressure to the thermoplastic fiber composite components to press the thermoplastic fiber composite components against one another, at least in the joining zone, the pressurization arrangement being flexible, at least in some section or sections. A welding device is configured for welding the fiber composite components in the joining zone during pressurization. The pressurization arrangement and welding device are configured to weld the thermoplastic fiber composite components in a pressurized state in the joining zone. The pressurization arrangement is configured to maintain pressurization independently of the welding device until the joining zone solidifies. A cover is also disclosed for a pressurization device for thermally joining thermoplastic fiber composite components.

9. 发明申请

US20180009178A1 AIR CUSHION INFLATION MACHINE 审中-公开
公开(公告)号：US20180009178A1
公开(公告)日：2018-01-11
申请号：US15485091
申请日：2017-04-11
申请人： Automated Packaging Systems, Inc.
发明人： Donald P. Shook , Chris Houin , Chris Miller
IPC分类号： B29C65/00 , B31D5/00 , B29C65/78 , B29D22/02
CPC分类号： B29C66/91313 , B29C65/18 , B29C65/222 , B29C65/224 , B29C65/305 , B29C65/7802 , B29C65/7873 , B29C65/7894 , B29C66/0342 , B29C66/1122 , B29C66/343 , B29C66/344 , B29C66/43 , B29C66/439 , B29C66/71 , B29C66/73921 , B29C66/8122 , B29C66/81262 , B29C66/81457 , B29C66/8161 , B29C66/8181 , B29C66/81881 , B29C66/83423 , B29C66/872 , B29C66/91212 , B29C66/91213 , B29C66/91315 , B29C66/91317 , B29C66/91421 , B29C66/91431 , B29C66/91641 , B29C66/91651 , B29C66/91653 , B29C66/91655 , B29C66/934 , B29C66/961 , B29C66/9672 , B29D22/02 , B29L2031/7138 , B31D5/0073 , B31D2205/0047 , B31D2205/0082 , B31D2205/0088 , B29K2023/06 , B29K2905/10 , B29K2909/02
摘要： An exemplary air cushion inflation machine includes: a first terminal connected to a direct current input; a second terminal; a reference resistor powered by the direct current input; an op-amp; and a transistor. The first terminal of the op-amp is connected to a variable voltage source and the second terminal of the op-amp is connected to the reference resistor. The transistor has a base connected to an output of the op-amp, an emitter connected to the reference resistor, and a collector connected to a first terminal of a sealing band apparatus having first and second terminals. A meltable material placed between the first and second terminals is melted by resistance of current flowing between the first and second terminals. The variable voltage source changes voltage based on a voltage drop measured across the first and second terminals by a voltage measurement device and the constant current.

10. 发明授权

US4124430A Electronic sealing apparatus 失效
标题翻译：电子密封装置
公开(公告)号：US4124430A
公开(公告)日：1978-11-07
申请号：US728046
申请日：1976-09-30
申请人： Everett A. Peterson
发明人： Everett A. Peterson
IPC分类号： B29C63/04 , B29C65/04 , B42C7/00 , H05B6/62 , B32B19/02 , H05B9/04
CPC分类号： B29C65/04 , B29C63/04 , B29C66/1122 , B29C66/432 , B29C66/433 , B29C66/80 , B29C66/8161 , B29C66/81871 , B29C66/81881 , B29C66/8322 , B42C7/00 , H05B6/62 , B29C66/81422
摘要： An apparatus for use in sealing layers of thermoplastic material together from one side of the layers includes a heat sealing electrode having a first conductive element mounted on a support and adapted to be connected to a source of high frequency energy, and a second conductive element mounted on the same support but in spaced general parallel relation to the first conductive element and adapted to be connected to an electrical ground. The conductive elements are electrically insulated from each other and, when they are applied to one side of the thermoplastic sheet material to be sealed and high frequency energy is supplied to the first electrode, a seal is formed in the material beneath and between the ends of the electrode elements.
摘要翻译：用于从层的一侧一起密封热塑性材料层的装置包括热封电极，其具有安装在支撑件上并适于连接到高频能源的第一导电元件，以及安装的第二导电元件在相同的支撑上，但是与第一导电元件间隔一般的平行关系并且适于连接到电接地。导电元件彼此电绝缘，并且当它们被施加到待密封的热塑性片材的一侧并且向第一电极提供高频能量时，在材料的下方和之间形成密封件电极元件。

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