Mig/mag welding torch body, wig welding torch body, mig/mag welding torch handle, and mig/mag welding torch comprising such a mig/mag welding torch body and mig/mag welding torch handle

A welding torch, body technology, applied in MIG/MAG welding torch body, TIG welding torch body, MIG/MAG welding torch handle and MIG/MAG including this MIG/MAG welding torch body and MIG/MAG welding torch handle In the field of welding torches, it can solve problems such as increasing production and acquisition costs, increasing production workload, etc.

Active Publication Date: 2021-04-02
FRONIUS INTERNATIONAL GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This situation increases production effort and therefore production and acquisition costs

Method used

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  • Mig/mag welding torch body, wig welding torch body, mig/mag welding torch handle, and mig/mag welding torch comprising such a mig/mag welding torch body and mig/mag welding torch handle
  • Mig/mag welding torch body, wig welding torch body, mig/mag welding torch handle, and mig/mag welding torch comprising such a mig/mag welding torch body and mig/mag welding torch handle
  • Mig/mag welding torch body, wig welding torch body, mig/mag welding torch handle, and mig/mag welding torch comprising such a mig/mag welding torch body and mig/mag welding torch handle

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Embodiment Construction

[0037] figure 1 A schematic diagram of a MIG / MAG torch 1 is shown. The MIG / MAG torch 1 is composed of a MIG / MAG torch body 2 and a MIG / MAG torch handle 8 . The MIG / MAG torch body 2 may be connected to the MIG / MAG torch handle 8 in a detachable, preferably tool-free, detachable manner. The MIG / MAG torch handle 8 is in turn connected to a corresponding hose set 14, or to a line and a hose running in the hose set 14, respectively.

[0038] The MIG / MAG torch body 2 of the MIG / MAG torch 1 comprises a so-called elbow 3, a contact nozzle 4 for contacting and guiding a consumable welding wire 5, a gas nozzle 6 and a substantially cylindrical plug element 7, the plug Element 7 is arranged at elbow 3 for detachable connection to a corresponding receiving part 9 of MIG / MAG torch handle 8 . A gas channel 10 for guiding shielding gas G to the gas nozzle 6 runs in the plug element 7 of the MIG / MAG torch body 2 . The gas channel 10 is also simultaneously formed for guiding the consumable...

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Abstract

The invention relates to a MIG/MAG welding torch body (2), a MIG/MAG welding torch handle (8), and a MIG/MAG welding torch (1). The MIG/MAG welding torch body (8) is equipped with a second channel (34) which is arranged coaxially to the central channel (33) and an additional third channel (35) which is arranged coaxially to the second channel, wherein a connection (36) is provided between the second channel (34) and the third channel (35). The first channel (33) has an opening (37) in the center of the receiving part (9), the second channel (34) has an opening (38) on the casing-side of the receiving part (9), and the third channel (35) has an opening (39) on the casing-side of the receiving part (9).

Description

technical field [0001] The invention relates to a MIG / MAG torch body comprising an elbow, a contact nozzle for contacting and guiding a consumable welding wire, a gas nozzle and a substantially cylindrical plug element arranged at the elbow , for detachable connection with the corresponding receiving part of the MIG / MAG torch handle, said plug element has an inlet for shielding gas and a gas channel connected to the inlet for guiding the shielding gas to the gas nozzle and simultaneously For guiding a welding wire and formed to deliver welding current to the contact nozzle, wherein the inlet is arranged substantially centrally at the distal end of the plug element. [0002] The invention also relates to a MIG / MAG torch handle comprising a current carrying element, a central channel and a receiving portion for a plug element detachably connected to a MIG / MAG torch body. [0003] Finally, the invention relates to a MIG / MAG torch comprising the above-mentioned MIG / MAG torch body...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/28B23K9/29B23K9/32
CPCB23K9/285B23K9/295B23K9/323B23K9/123B23K9/291
Inventor 戴维·普罗伊恩德列尔克劳斯·奥伯尔尼德费尔安东·普罗伊恩德列尔
Owner FRONIUS INTERNATIONAL GMBH
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