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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12605783-B2, on 21 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000272

Method for manufacturing soldered products

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Classification
Manufacturing & Assembly Equipment › Joining and Welding
Original source
US-12605783-B2, the United States Patent and Trademark Office, 21 April 2026
Document SHA-256
51df924d27186611a369ebe5c3ccac28895b8789349063c23d50f4d1bf795ad0

Abstract

A method for manufacturing a soldered product by soldering a solder object portion, including: a solder supplying step that causes a cylindrical soldering iron having a through hole to contact with the solder object portion to supply a thread solder piece to the solder object portion from the through hole; a heating step that heats the thread solder piece with the cylindrical soldering iron and causes to melt the thread solder piece at the solder object portion; and a curing step that cures a melting object of the thread solder piece to solder the solder object portion. The thread solder piece is composed of a core containing a flux and a coating member containing a solder alloy that covers the core. The flux has a rosin having an acid value which is substantially as a main component thereof.

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Citation

OpenTechnical Publication OT-2026-000000272, “Method for manufacturing soldered products,” published September 15, 2026 at 19:02:41 UTC, https://opentechnical.org/p/OT-2026-000000272.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.