Brake caliper housing method of manufacture
US-10487892-B2 · Nov 26, 2019 · US
Manufacturing method for finishing of ceramic cores flash
US2021237146A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2021237146-A1 |
| Application number | US-201816972632-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 19, 2018 |
| Priority date | Jun 19, 2018 |
| Publication date | Aug 5, 2021 |
| Grant date | — |
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Abstract
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A method of manufacturing for finishing ceramic core flash. Locating a first hole on a ceramic core by a laser sensor on a robot. Probing for a center of the first hole by a force-torque sensor on the robot. Scanning for an axial position of a second hole on the ceramic core. Scanning for a third hole on the ceramic core. Probing for a center of the third hole. Determining axial and radial scale factors based on the first hole location and the third hole location. Uploading the axial and radial scale factors to the robot Multiplying the X component position by the axial scale factor and the Z component position by the radial scale factor in an array format. Cutting a designated scaled location along the ceramic core to remove flash. Repeating process for additional scaled locations along the ceramic core.
First claim
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1 . A method of manufacturing for finishing of ceramic core flash, the method comprising: locating a first hole on a ceramic core by a laser sensor on a robot; probing for a center of the first hole by a force-torque sensor on the robot; scanning for an axial position of a second hole on the ceramic core; scanning for a third hole on the ceramic core; probing for a center of the third hole; determining axial and radial scale factors based on the first hole location and the third hole location; uploading the axial and radial scale factors to the robot; multiplying a X component position by the axial scale factor and a Z component position by the radial scale factor in an array format; cutting a designated scaled location along the ceramic core to remove flash; and repeating process for additional scaled locations along the ceramic core. 2 . The method of manufacturing of claim 1 , wherein the advanced ceramic core is for a component within the power generation industry. 3 . The method of manufacturing of claim 1 , wherein the designated scaled locations are a trailing edge, root slot, and a leading edge of the ceramic core of a turbine blade. 4 . The method of manufacturing of claim 1 , wherein the cutting of the designated scaled location along the ceramic core is processed in a racetrack shape.
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- What does patent US2021237146A1 cover?
- A method of manufacturing for finishing ceramic core flash. Locating a first hole on a ceramic core by a laser sensor on a robot. Probing for a center of the first hole by a force-torque sensor on the robot. Scanning for an axial position of a second hole on the ceramic core. Scanning for a third hole on the ceramic core. Probing for a center of the third hole. Determining axial and radial scal…
- Who is the assignee on this patent?
- Siemens Ag
- What technology area does this patent fall under?
- Primary CPC classification B22C9/18. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu Aug 05 2021 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).