Method for detecting and/or preventing grind burn
US-10213898-B2 · Feb 26, 2019 · US
Method of measuring and testing a workpiece and gear cutting machine
US8931336B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8931336-B2 |
| Application number | US-201213401714-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 21, 2012 |
| Priority date | Feb 22, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
The present disclosure relates to a method of measuring and inspecting a workpiece belonging to a gear pair, wherein the method is carried out on a gear cutting machine producing the workpiece, wherein a mating test piece mounted at the working head, in particular at the cutting head, is moved in the direction of the workpiece clamped in the workpiece mount of the machine table until the gear pair is in engagement and the corresponding working axial spacing is reached, the workpiece is driven via the drive movement of the mating test piece of the gear pair, the rotational position of the workpiece to be measured is recorded and the detected actual position is compared with a reference position and at least one value characterizing the rolling gear deviation of the workpiece is calculated while taking account of the comparison made.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for measuring and testing a workpiece belonging to a gear pair, wherein the method is carried out on a gear cutting machine producing the workpiece and the gear pair is either a worm gear or a cylindrical gear pair, comprising the method steps of: a. moving a mating test piece mounted at a working head, in a direction of the workpiece clamped in a workpiece mount of a machine table, and/or moving the workpiece mount in the direction of the wor…
Assignees
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Classifications
- B23F23/1218Primary
Operations & Transport · mapped topic
Physics · mapped topic
Physics · mapped topic
Operations & Transport · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US8931336B2 cover?
- The present disclosure relates to a method of measuring and inspecting a workpiece belonging to a gear pair, wherein the method is carried out on a gear cutting machine producing the workpiece, wherein a mating test piece mounted at the working head, in particular at the cutting head, is moved in the direction of the workpiece clamped in the workpiece mount of the machine table until the gear p…
- Who is the assignee on this patent?
- Winkel Oliver, Liebherr Verzahntech Gmbh
- What technology area does this patent fall under?
- Primary CPC classification B23F23/1218. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). 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).