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公开(公告)号：US20160031457A1
公开(公告)日：2016-02-04
申请号：US14880897
申请日：2015-10-12
摘要： A knuckle may include a throat portion having a throat side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section. The throat portion may also include a tail stop side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section.
摘要翻译： 转向节可以包括具有至少三个部分的喉部侧壁的喉部，最靠近转向节尾部的第一部分，最接近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。 喉部还可以包括具有至少三个部分的尾部止动侧壁，最靠近转向节尾部的第一部分，最靠近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。
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公开(公告)号：US10370010B2
公开(公告)日：2019-08-06
申请号：US15821247
申请日：2017-11-22
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
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公开(公告)号：US09452765B2
公开(公告)日：2016-09-27
申请号：US14921622
申请日：2015-10-23
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
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公开(公告)号：US09168934B2
公开(公告)日：2015-10-27
申请号：US14230936
申请日：2014-03-31
摘要： A knuckle may include a throat portion having a throat side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section. The throat portion may also include a tail stop side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section.
摘要翻译： 转向节可以包括具有至少三个部分的喉部侧壁的喉部，最靠近转向节尾部的第一部分，最接近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。 喉部还可以包括具有至少三个部分的尾部止动侧壁，最靠近转向节尾部的第一部分，最靠近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。
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公开(公告)号：US20180093680A1
公开(公告)日：2018-04-05
申请号：US15821247
申请日：2017-11-22
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
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公开(公告)号：US09868452B2
公开(公告)日：2018-01-16
申请号：US15244886
申请日：2016-08-23
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
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7.发明申请RAILCAR COUPLER KNUCKLE CORES AND KNUCKLES PRODUCED BY SAID CORES 审中-公开RAILCAR COUPLER KNUCKLE CORS和KNUCLES由公司生产公开(公告)号：US20140209554A1
公开(公告)日：2014-07-31
申请号：US14230936
申请日：2014-03-31
摘要： A knuckle may include a throat portion having a throat side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section. The throat portion may also include a tail stop side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section.
摘要翻译： 转向节可以包括具有至少三个部分的喉部侧壁的喉部，最靠近转向节尾部的第一部分，最接近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。 喉部还可以包括具有至少三个部分的尾部止动侧壁，最靠近转向节尾部的第一部分，最靠近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。
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公开(公告)号：US09533696B2
公开(公告)日：2017-01-03
申请号：US14880897
申请日：2015-10-12
摘要： A knuckle may include a throat portion having a throat side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section. The throat portion may also include a tail stop side wall with at least three sections, a first section closest to the knuckle tail, a third section closest to the knuckle pulling face, and a second section between said first and third sections. The wall thickness of said first section may be less than 10% different than the wall thickness of said second section.
摘要翻译： 转向节可以包括具有至少三个部分的喉部侧壁的喉部，最靠近转向节尾部的第一部分，最接近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。 喉部还可以包括具有至少三个部分的尾部止动侧壁，最靠近转向节尾部的第一部分，最靠近转向节牵引面的第三部分，以及在第一和第三部分之间的第二部分。 所述第一部分的壁厚可以小于所述第二部分的壁厚度的10％。
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9.发明授权Railcar coupler core with vertical parting line and method of manufacture 有权具有垂直分型线的Railcar耦合器芯和制造方法公开(公告)号：US09187102B2
公开(公告)日：2015-11-17
申请号：US14269392
申请日：2014-05-05
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
摘要翻译： 铸造芯的方法包括以下步骤：制备芯盒的第一半部分，制备芯盒的第二半部分，使得由第一和第二芯体形成的芯的分型线沿着芯的垂直轴线延伸。
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10.发明申请RAILCAR COUPLER CORE WITH VERTICAL PARTING LINE AND METHOD OF MANUFACTURE 审中-公开具有垂直垂直线的RAILCAR耦合器芯和制造方法公开(公告)号：US20170036683A1
公开(公告)日：2017-02-09
申请号：US15244886
申请日：2016-08-23
摘要： A method of casting a core includes the steps of preparing a first half of a corebox, preparing a second half of a corebox such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
摘要翻译： 铸造芯的方法包括以下步骤：制备芯盒的第一半部分，制备芯盒的第二半部分，使得由第一和第二芯体形成的芯的分型线沿着芯的垂直轴线延伸。
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