公开(公告)号：US11730174B2

公开(公告)日：2023-08-22

申请号：US15742025

申请日：2016-07-08

Applicant: NORDSON CORPORATION

Inventor： Vincent A. Prieto ,  James V. Bachman ,  Jared J. Bell ,  Joseph C. Waryu ,  Marco Ciccone ,  Jennifer Lynn Volcansek ,  Mark W. Novotny ,  Madeline Blyth Oswalt ,  Ben Price ,  Daniel J. Brodsky ,  Kenneth Watson ,  Deborah Kosovich ,  Timothy E. Wilson ,  Robert Zuccarelli

IPC: A23G1/18 ,  A23G1/20 ,  A23G3/02 ,  A23G3/20 ,  B05B12/10 ,  B05B9/04 ,  B05B12/12 ,  B05B13/04 ,  F04B9/12 ,  F04B15/02 ,  F04B53/12 ,  F04B53/14 ,  F04B53/20 ,  B05B15/58 ,  F04B9/00

CPC classification number: A23G1/18 ,  A23G1/206 ,  A23G3/0226 ,  A23G3/0257 ,  A23G3/203 ,  A23G3/2092 ,  B05B9/0409 ,  B05B9/0423 ,  B05B12/10 ,  B05B12/122 ,  B05B13/0457 ,  B05B15/58 ,  F04B9/00 ,  F04B9/12 ,  F04B15/02 ,  F04B53/126 ,  F04B53/144 ,  F04B53/20 ,  F04B2205/11

Abstract: System for conveying and dispensing material may include a heated supply of the material, one or more heated hoses, a heated dispenser, and a pump having a heating device internal the pump. A pump for conveying liquid or liquefied material, for example chocolate, may include one or more heating devices disposed within the pump. A filter may also be provided with an optional internal heating device.

公开(公告)号：US20160360575A1

公开(公告)日：2016-12-08

申请号：US15238979

申请日：2016-08-17

Applicant: NORDSON CORPORATION

Inventor： Raymond Baxter ,  Howard Podolny ,  Robert Zuccarelli

IPC: H05B6/10 ,  B05D3/02 ,  B05D3/00 ,  H05B6/40

CPC classification number: H05B6/103 ,  B05D3/0281 ,  B05D3/207 ,  H05B6/107 ,  H05B6/40

Abstract: An induction heater includes an electrically conductive coil that produces an alternating magnetic field when current is applied to the coil. The magnetic field is used to heat metal containers such as tubular containers. The coil extends about a heating path of travel that extends along the longitudinal axis of the coil. A transport device is provided to move the container through the magnetic field such that the longitudinal axis of the container is generally perpendicular to the longitudinal axis of the coil. This allows for heating the container at the twelve and six o'clock positions. The transport device functions to roll the container along the heating path. In a preferred embodiment, the coil is wrapped about a core with a generally rectangular shape. Ferromagnetic members may optionally be used to further shape the magnetic field. The methods and apparatus may be used for regular or irregularly shaped containers.

Abstract translation: 感应加热器包括当电流施加到线圈时产生交变磁场的导电线圈。 磁场用于加热诸如管状容器之类的金属容器。 线圈围绕沿着线圈的纵向轴线延伸的行进加热路径延伸。 提供传送装置以使容器移动通过磁场，使得容器的纵向轴线大致垂直于线圈的纵向轴线。 这允许在十二点和六点钟位置加热容器。 输送装置用于沿着加热路径滚动容器。 在优选实施例中，线圈围绕具有大致矩形形状的芯部缠绕。 铁磁构件可以可选地用于进一步造形磁场。 方法和装置可以用于规则或不规则形状的容器。