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公开(公告)号：US20190299330A1
公开(公告)日：2019-10-03
申请号：US16444318
申请日：2019-06-18
发明人： Bryan J. Timmerman , Cody Umberger
摘要： A laser cutting tool with protective enclosure assembly for manipulating a workpiece on a movable platen includes a frame, a top protection assembly, a middle protection shield, a bottom protection assembly and a laser torch head. The top protection assembly, middle protection assembly, and bottom protection assembly are removably mounted to the frame such that they form a cavity enclosing only substantially the laser torch head.
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公开(公告)号：US09810447B2
公开(公告)日：2017-11-07
申请号：US14591070
申请日：2015-01-07
发明人： Michael C. Borwig
CPC分类号： F24F13/0209 , B21D5/04 , B21D39/02 , F16L9/003 , F16L9/17 , F16L25/0009 , Y10T428/12229
摘要： A flanged duct blank has a male part defined by lead notches formed at each side of a leading end and has a female part defined by trail notches formed at each side of a trailing end. The male part includes a lock tab. The female part includes a leg part and a Z-bend. The Z-bend includes a leg part and a gap. The duct blank is repeatedly clamped and bent by a pivoting wiper to form a duct portion. The pivoting wiper includes a clench tool that has a retractable rib and a retractable roller. With the lock tab inserted into the Z-bend and the retractable rib engaged with the Z-bend, the retractable roller clenches the leg part over the lock tab to lock the male and female parts together in a duct seam.
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公开(公告)号：US11554402B2
公开(公告)日：2023-01-17
申请号：US16410317
申请日：2019-05-13
发明人： Marcus Bowen
摘要： A carrier for seam formation and sealing comprising a roller assembly having at least one roller; a housing for holding the roller assembly; a fastening member for mounting the roller to the housing; and the fastening member is an interchangeable mechanism.
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公开(公告)号：US20210164686A1
公开(公告)日：2021-06-03
申请号：US17174474
申请日：2021-02-12
发明人： STEVEN J. KERSKA , JOHN R. WELTY , TIMOTHY A. COON
摘要： A method of forming a duct section from a web of material includes the steps of forming a series of perforations in a web of material, the series of perforations defining an outline of one of a hole or notch in a finished duct section, forming a male lock bend and a female lock seam in first opposed edges of the web of material, forming flanges in second opposed edges of the web of material, removing the portion of material interior to the series of perforations to form the hole or notch, and bending the web of material to form the finished duct section.
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公开(公告)号：US10955166B2
公开(公告)日：2021-03-23
申请号：US15817428
申请日：2017-11-20
发明人： Steven J. Kerska , John R. Welty , Timothy A. Coon
摘要： A method of forming a duct section from a web of material includes the steps of forming a series of perforations in a web of material, the series of perforations defining an outline of one of a hole or notch in a finished duct section, forming a male lock bend and a female lock seam in first opposed edges of the web of material, forming flanges in second opposed edges of the web of material, removing the portion of material interior to the series of perforations to form the hole or notch, and bending the web of material to form the finished duct section.
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公开(公告)号：US20160377314A1
公开(公告)日：2016-12-29
申请号：US15258124
申请日：2016-09-07
发明人： Randy Runyan
摘要： A duct making apparatus includes a first station configured to accept a formable sheet material and a second station configured to receive the formable sheet material from the first station. The first station includes a mechanism for forming one of a male lock bend and a female lock seam in a leading edge of the formable sheet material. The second station includes a retractable conveyor. Movement of the sheet material from the first station to the second station defines an axis of travel of the sheet material. The retractable conveyor is selectively movable from a first position in which the retractable conveyor is in close association with the first station, and a second position in which the retractable conveyor is spaced from the first station.
摘要翻译： 导管制造装置包括被配置为接受可成形片材的第一台和被配置为从第一台接收可成形片材的第二台。 第一工位包括用于在可成形片材的前缘中形成阳锁定弯曲部和阴锁缝之一的机构。 第二站包括可伸缩输送机。 片材从第一工位到第二工位的运动限定了片材的行进轴线。 可伸缩输送机可选择地从可伸缩输送机与第一工位紧密关联的第一位置移动，以及第二位置，其中可伸缩输送机与第一站间隔开。
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7.发明申请公开(公告)号：US20150118513A1
公开(公告)日：2015-04-30
申请号：US14591070
申请日：2015-01-07
发明人： MICHAEL C. BORWIG
IPC分类号： F24F13/02
CPC分类号： F24F13/0209 , B21D5/04 , B21D39/02 , F16L9/003 , F16L9/17 , F16L25/0009 , Y10T428/12229
摘要： A flanged duct blank has a male part defined by lead notches formed at each side of a leading end and has a female part defined by trail notches formed at each side of a trailing end. The male part includes a lock tab. The female part includes a leg part and a Z-bend. The Z-bend includes a leg part and a gap. The duct blank is repeatedly clamped and bent by a pivoting wiper to form a duct portion. The pivoting wiper includes a clench tool that has a retractable rib and a retractable roller. With the lock tab inserted into the Z-bend and the retractable rib engaged with the Z-bend, the retractable roller clenches the leg part over the lock tab to lock the male and female parts together in a duct seam.
摘要翻译： 法兰管道坯件具有由前端的每一侧形成的引线槽口限定的阳部件，并且具有由在尾端的每一侧形成的跟踪凹口限定的阴部件。 男性部分包括锁定片。 女性部分包括腿部和Z形弯。 Z形弯头包括腿部和间隙。 管道坯料被枢转的刮水器重复地夹紧和弯曲以形成管道部分。 枢转刮水器包括具有可伸缩肋和可伸缩辊的夹紧工具。 当锁定片插入到Z形弯头中并且可伸缩肋与Z形弯曲部接合时，可伸缩辊将腿部部分夹紧在锁定突出部上，以将雄性部分和雌性部分锁定在管道接缝中。
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公开(公告)号：US11499741B2
公开(公告)日：2022-11-15
申请号：US15480867
申请日：2017-04-06
发明人： Michael C. Borwig
摘要： A flanged duct blank has a male part defined by lead notches formed at each side of a leading end and has a female part defined by trail notches formed at each side of a trailing end. The male part includes a lock tab. The female part includes a leg part and a Z-bend. The Z-bend includes a leg part and a gap. The duct blank is repeatedly clamped and bent by a pivoting wiper to form a duct portion. The pivoting wiper includes a clench tool that has a retractable rib and a retractable roller. With the lock tab inserted into the Z-bend and the retractable rib engaged with the Z-bend, the retractable roller clenches the leg part over the lock tab to lock the male and female parts together in a duct seam.
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公开(公告)号：US11110501B2
公开(公告)日：2021-09-07
申请号：US16408648
申请日：2019-05-10
发明人： Steven Kerska
摘要： A sealant system for operation with a metal workpiece comprises a frame, a cam assembly mounted to said frame, a sealant reservoir, a sealant application unit connected to said sealant reservoir, and a control module for coordinating operation of said cam assembly and said sealant reservoir, wherein said control module comprises a temperature sensor for monitoring the temperature of said sealant, an integrated heating system for heating said sealant and a controller in communication with said temperature sensor and said integrated heating system.
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公开(公告)号：US20200164471A1
公开(公告)日：2020-05-28
申请号：US16778205
申请日：2020-01-31
发明人： BRYAN J. TIMMERMAN , CODY UMBERGER
IPC分类号： B23K26/70 , B23K26/38 , B23K37/00 , B23K37/02 , B23K26/14 , B23K26/08 , F16P1/06 , B23K26/12
摘要： A laser cutting tool with protective enclosure assembly for manipulating a workpiece on a movable platen includes a frame, a top protection assembly, a middle protection shield, a bottom protection assembly and a laser torch head. The top protection assembly, middle protection assembly, and bottom protection assembly are removably mounted to the frame such that they form a cavity enclosing only substantially the laser torch head.
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