公开(公告)号：US20130299462A1

公开(公告)日：2013-11-14

申请号：US13943505

申请日：2013-07-16

Applicant: Illinois Tool Works Inc.

Inventor： Kenneth Allen Fisher ,  Mario Anthony Amata ,  Steven Edward Barhorst ,  Joseph C. Bundy

IPC: B23K9/18

CPC classification number: B23K9/18 ,  B23K9/1043 ,  B23K9/164 ,  B23K9/186 ,  B23K9/23 ,  B23K9/295 ,  B23K35/0261 ,  B23K35/3605 ,  B23K35/362 ,  B23K35/38 ,  B23K2103/04

Abstract: This disclosure relates generally to welding, and more specifically, to submerged arc welding (SAW). In an embodiment, a welding system includes a gas supply system configured to provide a fluorine-containing gas flow. The system also includes a wire supply system configured to provide welding wire, and a flux supply system configured to provide flux near a welding arc during submerged arc welding (SAW). The system further includes a welding torch assembly configured to receive the fluorine-containing gas flow and the welding wire and to deliver the fluorine-containing gas flow and the welding wire near the welding arc during the SAW.

Abstract translation: 本公开一般涉及焊接，更具体地，涉及埋弧焊（SAW）。 在一个实施例中，焊接系统包括配置成提供含氟气体流的气体供应系统。 该系统还包括配置成提供焊丝的焊丝供应系统，以及配置成在埋弧焊（SAW）期间在焊接弧附近提供焊剂的焊剂供给系统。 该系统还包括焊枪组件，其构造成接收含氟气体流和焊丝，并且在SAW期间将含氟气体流和焊丝输送到焊接电弧附近。

公开(公告)号：US09700955B2

公开(公告)日：2017-07-11

申请号：US13943505

申请日：2013-07-16

Applicant: Illinois Tool Works Inc.

Inventor： Kenneth Allen Fisher ,  Mario Anthony Amata ,  Steven Edward Barhorst ,  Joseph C. Bundy

IPC: B23K9/18 ,  B23K9/10 ,  B23K9/16 ,  B23K9/23 ,  B23K35/38 ,  B23K35/36 ,  B23K35/362 ,  B23K35/02 ,  B23K9/29 ,  B23K103/04

CPC classification number: B23K9/18 ,  B23K9/1043 ,  B23K9/164 ,  B23K9/186 ,  B23K9/23 ,  B23K9/295 ,  B23K35/0261 ,  B23K35/3605 ,  B23K35/362 ,  B23K35/38 ,  B23K2103/04

Abstract: This disclosure relates generally to welding, and more specifically, to submerged arc welding (SAW). In an embodiment, a welding system includes a gas supply system configured to provide a fluorine-containing gas flow. The system also includes a wire supply system configured to provide welding wire, and a flux supply system configured to provide flux near a welding arc during submerged arc welding (SAW). The system further includes a welding torch assembly configured to receive the fluorine-containing gas flow and the welding wire and to deliver the fluorine-containing gas flow and the welding wire near the welding arc during the SAW.

公开(公告)号：US09700954B2

公开(公告)日：2017-07-11

申请号：US13943468

申请日：2013-07-16

Applicant: Illinois Tool Works Inc.

Inventor： Kenneth Allen Fisher ,  Mario Anthony Amata ,  Steven Edward Barhorst ,  Joseph C. Bundy

IPC: B23K9/18 ,  B23K9/173 ,  B23K35/38 ,  B23K35/36 ,  B23K35/362 ,  B23K35/02

CPC classification number: B23K9/18 ,  B23K9/173 ,  B23K9/186 ,  B23K35/0261 ,  B23K35/3605 ,  B23K35/3607 ,  B23K35/361 ,  B23K35/362 ,  B23K35/38

Abstract: This disclosure relates generally to welding, and more specifically, to submerged arc welding (SAW). In an embodiment, a welding system includes a gas supply system configured to provide a gas flow. The system also includes a wire supply system configured to provide welding wire, and a flux supply system configured to provide flux near a welding arc during submerged arc welding (SAW). The system further includes a welding torch assembly configured to receive the gas flow and the welding wire and to deliver the gas flow and the welding wire near the welding arc during SAW.