Toyota jidosha kabushiki kaisha (20240207984). REMOVAL METHOD OF WELD BEAD simplified abstract

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REMOVAL METHOD OF WELD BEAD

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Ryo Kimura of Toyota-shi (JP)

REMOVAL METHOD OF WELD BEAD - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240207984 titled 'REMOVAL METHOD OF WELD BEAD

The method for removing a weld bead involves preparing a scraper with a higher melting point than the base metal and welding rod, heating the base metal and welding rod to a temperature lower than the scraper's melting point to create a molten pool, and moving the scraper along its second surface to discharge the material backward.

  • Scraper with higher melting point than base metal and welding rod
  • Heating base metal and welding rod to lower temperature than scraper's melting point
  • Moving scraper along second surface to discharge material backward

Potential Applications: - Welding industry - Metal fabrication - Construction

Problems Solved: - Efficient removal of weld beads - Minimizing damage to base metal

Benefits: - Improved weld quality - Cost-effective solution - Time-saving process

Commercial Applications: Title: Innovative Weld Bead Removal Method This technology can be used in welding workshops, metal fabrication plants, and construction sites to streamline the weld bead removal process, leading to increased productivity and cost savings.

Prior Art: Research into similar methods of weld bead removal in the welding industry can provide valuable insights into the development and effectiveness of this innovation.

Frequently Updated Research: Stay updated on advancements in welding techniques, materials science, and metalworking processes to enhance the efficiency and effectiveness of weld bead removal methods.

Questions about Weld Bead Removal: 1. How does the melting point of the scraper impact the weld bead removal process? The scraper's higher melting point ensures it can withstand the heat generated during the welding process, allowing for effective removal of the weld bead without damaging the base metal. 2. What are the potential applications of this innovative weld bead removal method? This method can be applied in various industries such as welding, metal fabrication, and construction to improve the quality and efficiency of weld bead removal processes.


Original Abstract Submitted

the method for removing a weld bead includes (a) the steps of preparing a scraper having a higher melting point than the melting points of the base metal and the welding rod; (b) heating the base metal and the welding rod to a temperature lower than the melting points of the scrapers to form a molten pool in which the base metal and the welding rod are fused together; (d) moving the at least part along a second surface of the scraper opposite to the first surface facing the base material, thereby discharging the at least part backward, opposite to the forward movement direction of the scraper in step (c).