IP Library › Granted Patent US 12,515,412
Granted Patent B2
US 12,515,412 · App. 18/037,181 · Granted Jan 6, 2026

Method for manufacturing an article on top of a base device

Inventors: Per Viklund (Sandviken, SE); Ville-Pekka Matilainen (Sandviken, SE)
Assignee: Sandvik Machining Solutions AB
B29C64/40B29C64/153B29C64/245B33Y10/00B33Y30/00
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Quick Facts
Patent No.
US 12,515,412
App. No.
18/037,181
Granted
Jan 6, 2026
Kind
B2
Abstract

A method for manufacturing an article requiring support on top of a base device using an additive manufacturing process in an additive manufacturing device having a build plate, is provided. The build plate includes a receptacle arranged for receiving the base device and an insert, provided in proximity to the base device. The insert is arranged for having a support for the article manufactured thereon. The method includes the step of manufacturing the article on top of the base device, and manufacturing the support for the article on top of the insert.

Claims (12)

1 . A method for manufacturing an article requiring support on top of a base device using an additive manufacturing process in an additive manufacturing device, the additive manufacturing device comprising a build plate comprising:

a receptacle arranged for receiving the base device;

an insert, provided in proximity to the base device, the insert being arranged for having a support for the article manufactured thereon; and

a cover layer, provided on top of the build plate and having a recess for the base device, the receptacle and the insert, wherein the method comprises the steps of:

manufacturing the article on top of the base device; and

manufacturing the support for the article on top of the insert.

2 . The method according to claim 1 , wherein the steps of manufacturing the article and manufacturing the support are performed simultaneously.

3 . The method according to claim 1 , wherein the article includes an overhang portion and the support is arranged to support the overhang portion.

4 . The method according to claim 1 , wherein the support is a more porous structure than the article.

5 . The method according to claim 1 , further comprising the step of removing the insert and the base device including the manufactured article from the build plate.

6 . The method according to claim 1 , wherein a top of the insert and a top of the cover layer are provided within a distance of approximately five printing layers from one another.

7 . The method according to claim 1 , further comprising the step of covering the build plate with powder prior to the manufacturing of the article and support, in order to provide a level surface for the manufacturing process.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 2, 2023
From: VIKLUND, PER; MATILAINEN, VILLE-PEKKA
To: SANDVIK MACHINING SOLUTIONS AB
Reel/Frame 064462/0082 →
Priority Claims (1)
EP 20208094 · Nov 17, 2020 · regional
Continuity (1)
Related Publication 20240017498A1 · Jan 18, 2024
References Cited (6)
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US 20200238446A1 · Worthing et al. · 2020 [cited by applicant]
EP 3243583A1 · 2017 [cited by applicant]
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EP 3715022A1 · 2020 [cited by applicant]