-
公开(公告)号：US20180206296A1
公开(公告)日：2018-07-19
申请号：US15924229
申请日：2018-03-18
Applicant: Thermatool Corp.
Inventor： Thomas IGNATOWSKI , Michael A. NALLEN
Abstract: A solenoidal induction coil with dynamically variable coil geometry is provided for inductively welding or heating continuous or discontinuous workpieces passing through the solenoidal induction coil in a process line. The coil geometry can change, for example, as the outer dimension of the workpiece passing through the solenoidal induction coil changes or as non-continuous workpieces pass through the solenoidal induction coil in an induction heating or welding process line.
-
公开(公告)号：US20130312879A1
公开(公告)日：2013-11-28
申请号：US13958581
申请日：2013-08-04
Applicant: Thermatool Corp.
Inventor： Michael A. NALLEN , Paul F. SCOTT
Abstract: A spray quench system is provided with one or more spray quench rings that eject a controlled volume of quenchant spray onto a workpiece passing through the quench rings. Supply of the quenchant to the quench rings is coordinated with control of the quench rings to selectively change the pressure, quenchant spray exit velocity from the quench rings, flow rate or pattern of the quenchant spray onto the workpiece depending upon mass cooling requirements as the workpiece passes through the quench rings.
Abstract translation: 喷雾骤冷系统设置有一个或多个喷射淬火环，其将受控体积的淬火喷雾喷射到通过淬火环的工件上。 向淬火环的淬火剂的供应与淬火环的控制协调，以根据作为工件的质量冷却要求选择性地改变压力，淬火环的淬火喷射出口速度，淬火喷雾的流速或图案到工件上 通过淬火环。
-
公开(公告)号：US20210099098A1
公开(公告)日：2021-04-01
申请号：US17104257
申请日：2020-11-25
Applicant: THERMATOOL CORP.
Inventor： Thomas G. IGNATOWSKI , Michael A. NALLEN , Lesley D. FRAME
IPC: H02M5/458 , B23K11/087 , H02M7/5387 , B23K11/24 , H01F29/10 , B23K13/02 , B23K13/08
Abstract: A method of controlling highly regulated power and frequency from a high frequency power supply system to provide a highly regulated power and frequency to a workpiece load where the highly regulated power and frequency can be independent of the workpiece load characteristics by inverter switching control and an inverter output impedance adjusting and frequency control network that can include precision variable reactor pairs with a geometrically-shaped moveable insert core section and a stationary split-bus section with a complementary geometrically-shaped split bus section and a split electric terminal bus section where the insert core section can be moved relative to the stationary split-bus section to vary the inductance of the variable reactors.
-
Patent Agency Ranking
公开(公告)号：US20180213614A1
公开(公告)日：2018-07-26
申请号：US15924222
申请日：2018-03-18
Applicant: Thermatool Corp.
Inventor： Thomas IGNATOWSKI , Michael A. NALLEN
Abstract: A solenoidal induction coil with dynamically variable coil geometry is provided for inductively welding or heating continuous or discontinuous workpieces passing through the solenoidal induction coil in a process line. The coil geometry can change, for example, as the outer dimension of the workpiece passing through the solenoidal induction coil changes or as non-continuous workpieces pass through the solenoidal induction coil in an induction heating or welding process line.
-
5.发明申请公开(公告)号：US20170181227A1
公开(公告)日：2017-06-22
申请号：US15388277
申请日：2016-12-22
Applicant: Thermatool Corp.
Inventor： Thomas G. IGNATOWSKI , Michael A. NALLEN , Lesley D. FRAME
Abstract: High frequency electrical heating system is provided for heating electrically conductive parts as they are advanced, either for annealing or welding processes, and in which the electrical heating current is supplied by a solid state DC to AC inverter through a load matching and frequency control circuit that maintains the desired load current and frequency with changes in the load impedance caused by the electrically conductive parts as they are advanced. Load matching is achieved with high frequency variable reactors having a geometrically-shaped moveable insert core section and a stationary split-bus section with a complementary geometrically-shaped split bus section and a split electric terminal bus section where the insert core section can be moved relative to the stationary split-bus section to vary the inductance of the reactor pair.
-
6.发明申请公开(公告)号：US20170179841A1
公开(公告)日：2017-06-22
申请号：US15388573
申请日：2016-12-22
Applicant: Thermatool Corp.
Inventor： Thomas G. IGNATOWSKI , Michael A. NALLEN , Lesley D. FRAME
CPC classification number: H02M5/458 , B23K11/0873 , B23K11/241 , B23K13/025 , B23K13/08 , B23K2101/04 , H01F29/10 , H02M7/5387 , H02M2007/4818 , Y02B70/1441
Abstract: A high frequency power supply system provides highly regulated power and frequency to a workpiece load where the highly regulated power and frequency can be independent of the workpiece load characteristics by inverter switching control and an inverter output impedance adjusting and frequency control network that can include precision variable reactors with a geometrically-shaped moveable insert core section and a stationary split-bus section with a complementary geometrically-shaped split bus section and split electric terminal bus section where the insert core section can be moved relative to the stationary split-bus section to vary the inductance of the variable reactors.
-
公开(公告)号：US20140339219A1
公开(公告)日：2014-11-20
申请号：US14276596
申请日：2014-05-13
Applicant: THERMATOOL CORP.
Inventor： Thomas IGNATOWSKI , Michael A. NALLEN
Abstract: A solenoidal induction coil with dynamically variable coil geometry is provided for inductively welding or heating continuous or discontinuous workpieces passing through the solenoidal induction coil in a process line. The coil geometry can change, for example, as the outer dimension of the workpiece passing through the solenoidal induction coil changes or as non-continuous workpieces pass through the solenoidal induction coil in an induction heating or welding process line.
Abstract translation: 提供具有动态可变线圈几何形状的螺线管感应线圈，用于感应焊接或加热在工艺线中通过螺线管感应线圈的连续或不连续工件。 线圈几何形状可以改变，例如，当穿过螺线管感应线圈的工件的外部尺寸发生变化时，或者当非感应加热或焊接工艺线路中的非连续工件通过螺线管感应线圈时，线圈几何形状可以改变。
-
公开(公告)号：US20130312875A1
公开(公告)日：2013-11-28
申请号：US13958577
申请日：2013-08-04
Applicant: Thermatool Corp.
Inventor： Michael A. NALLEN , Paul F. SCOTT
Abstract: A method of quenching a workpiece is provided with one or more spray quench rings that eject a controlled variable volume of spray quench onto a workpiece passing through the quench rings by dynamically adjusting the axially adjustable distance between the inner and outer ring elements of each quench ring while the workpiece passes through the quench rings in response to mass cooling requirements of the workpiece passing through the quench rings. The quench rings can also be axial adjusted relative to each other in response to the mass cooling requirements. Dynamically adjustable reflected spray guards can be provided to prevent quench spray pattern interference between adjacent quench rings.
Abstract translation: 一种淬火工件的方法设置有一个或多个喷射淬火环，其通过动态地调节每个淬火环的内环和外环元件之间的轴向可调节的距离，将控制的可变体积的喷射淬火喷射到通过淬火环的工件上 同时工件响应于通过淬火环的工件的质量冷却要求而通过淬火环。 响应于质量冷却要求，淬火环也可以相对于彼此轴向调节。 可以提供动态可调的反射式防护罩，以防止相邻淬火环之间的骤冷喷雾模式干扰。
-
-
-
-
-
-
-
Search Results
8
records
(took 0.024 seconds)
