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US 11,440,061 B2Granted
Method for removing adhering matter
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYasuhiko Shirai, Hironobu Matsui
Life of this patent
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Abstract
An adhering matter removing method for removing adhering matter on a surface of an article includes the step of immersing a target surface of the article into a fluidized bed.
Claims6
An adhering matter removing method for removing adhering matter on a surface of an article, the method comprising:
- a step of immersing a target surface of the article into a fluidized bed;
- and
- a step of shaking the article during immersion to remove the adhering matter,
- wherein the step of immersing includes the steps of placing the article on a mounting table and moving the mounting table downward until the article is immersed in a fluidized bed,
- wherein the step of shaking includes shaking the mounting table, and
- wherein the article is a molded object including a powder and a binding agent.
3 more elements
An adhering matter removing method for removing adhering matter on a surface of an article, the method comprising:
- a step of immersing a target surface of the article into a fluidized bed;
- and
- a step of shaking the article during immersion to remove the adhering matter,
- wherein the step of immersing includes the steps of placing the article on a mounting table and moving the mounting table downward until the article is immersed in a fluidized bed,
- wherein the step of shaking includes shaking the mounting table, and
- wherein the article is a molded object obtained by a powder fixing lamination method.
3 more elements
An adhering matter removing method for removing adhering matter on a surface of an article, the method comprising:
- a step of immersing a target surface of the article into a fluidized bed;
- and
- a step of shaking the article during immersion to remove the adhering matter,
- wherein the step of immersing includes the steps of placing the article on a mounting table and moving the mounting table downward until the article is immersed in a fluidized bed,
- wherein the step of shaking includes shaking the mounting table, and
- wherein the article is a core for casting.
3 more elements
Dependencies are inferred from the claim text.