Invention Grant
US09028627B2 Method for case hardening a component by means of oil jets and device for carrying out said method
有权
用于通过喷油嘴和用于实施所述方法的装置对部件进行硬化的方法
- Patent Title: Method for case hardening a component by means of oil jets and device for carrying out said method
- Patent Title (中): 用于通过喷油嘴和用于实施所述方法的装置对部件进行硬化的方法
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Application No.: US11793413Application Date: 2005-12-03
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Publication No.: US09028627B2Publication Date: 2015-05-12
- Inventor: Wolfgang Nierlich , Jurgen Gegner
- Applicant: Wolfgang Nierlich , Jurgen Gegner
- Applicant Address: SE Gothenburg
- Assignee: AB SKF
- Current Assignee: AB SKF
- Current Assignee Address: SE Gothenburg
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: DE102004062774 20041221
- International Application: PCT/EP2005/012962 WO 20051203
- International Announcement: WO2006/066717 WO 20060629
- Main IPC: C21D9/38
- IPC: C21D9/38 ; F16C33/64 ; C21D1/30 ; C21D7/06
Abstract:
A method for treating a component comprising a metallic or ceramic material with a crystalline, semi-crystalline or amorphous structure. According to the method, to case-harden the component, at least part of the surface of the component is exposed to an oil jet, while the temperature of the oil and/or the component is regulated. Also disclosed is a device for carrying out the method.
Public/Granted literature
- US20080257458A1 Method for Case Hardening a Component by Means of Oil Jets and Device for Carrying Out Said Method Public/Granted day:2008-10-23
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