Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and arrangement for building metallic objects by solid freeform fabrication with two welding guns

A technology for metal objects and welding torches, which is used in the field of constructing metal objects and equipment from two welding torches through solid free forming manufacturing, which can solve problems such as poor deposition, thin layer deformation, and inability to control the shape of the deposited layer.

Active Publication Date: 2019-04-26
NORSK TITANIUM
View PDF34 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, higher temperatures can lead to spray transfer or splashing or uncontrolled addition of molten metal from the molten electrode to the pool of molten metal, resulting in poor deposition and inability to control the shape of the deposited layer
Excessive temperatures in the preheating zone or melt pool can also lead to deformation of thin layers during deposition

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and arrangement for building metallic objects by solid freeform fabrication with two welding guns
  • Method and arrangement for building metallic objects by solid freeform fabrication with two welding guns
  • Method and arrangement for building metallic objects by solid freeform fabrication with two welding guns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] A. Definition

[0047] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. All patents, patent applications, published applications and publications, websites, and other publications mentioned throughout the disclosure herein are incorporated by reference in their entirety unless otherwise indicated. If there is more than one definition of a term in this document, the definition in this section shall prevail. It should be understood that where URLs or other such identifiers or addresses are referenced, such identifiers can change and specific information on the Internet can come and go, but equivalent information can be found by searching the Internet. References demonstrate the availability and public dissemination of this information.

[0048] As used herein, the singular forms "a," "an," and "the" include the plural forms as well, u...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Provided are a systems and methods for manufacturing objects by solid freeform fabrication, especially titanium and titanium alloy objects, wherein the deposition rate is increased by using two separate heat sources, one heat source for heating the deposition area on the base material and one heat source for heating and melting a metallic material, such as a metal wire or a powdered metallic material.

Description

[0001] Related applications [0002] U.S. Patent Application Serial No. 14 / 008,307, filed September 27, 2013, entitled "Method and Apparatus for Constructing Metal Objects by Solid Free Form Fabrication," which has an international application date of March 30, 2012 U.S. National Phase of International Patent Application No. PCT / NO2012 / 000033, entitled "Method and Apparatus for Constructing Metal Objects by Solid Free Form Fabrication," which claims filed March 31, 2011, entitled "For Priority of UK Patent Application No. GB ​​1105433.5 for Method and Apparatus for Constructing Metal Objects by Solid Free Form Fabrication", the subject matter of each of the aforementioned patent applications is hereby incorporated by reference in its entirety. technical field [0003] The present invention relates to a method and apparatus for producing objects, in particular titanium and titanium alloy objects, by solid free-form fabrication. Background technique [0004] Structural metal ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B23K9/04B33Y30/00B23K10/02B23K15/00B23K26/08B33Y10/00B23K26/342
CPCB23K9/04B23K10/027B23K15/0086B23K26/08B33Y10/00B33Y30/00B23K26/342Y02P10/25B22F12/13B22F12/33B22F12/46B22F10/22
Inventor 费迪南德·斯特姆普费尔希尔德·洛肯·拉森佩德罗·阿尔梅达马丁·马蒂森
Owner NORSK TITANIUM
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com