SURFACE LAYER ALLOYING WEAKENING TREATMENT AND AUXILIARY PROCESSING METHOD FOR EFFICIENT CUTTING OF DIFFICULT-TO-PROCESS MATERIAL

WIPO Patent Application WO/2019/210590

A1

A surface layer alloying weakening treatment and auxiliary processing method for efficient cutting of a difficult-to-process material, comprising: carrying out permeation alloying treatment on a difficult-to-process material so as to weaken the surface thereof; and cutting and processing the difficult-to-process material after the surface weakening treatment. Also disclosed is the difficult-to-process material and an application of the permeation alloying treatment in reducing the surface roughness of the difficult-to-process material after cutting.

JPH064189	Equipment into which a structure is processed by the temperature shock and pressure shock by lighting inflammable mixed gas, especially heat barricade picking equipment
WO/1998/002717	A DEBURRING METHOD
JP2000126928	METHOD AND DEVICE FOR MANUFACTURING TEMPLATE FOR DEBURRING MACHINE

WANG BING (CN)
LIU ZHANQIANG (CN)
REN XIAOPING (CN)
LIU JIGANG (CN)
SONG QINGHUA (CN)
WAN YI (CN)

PCT/CN2018/097266

November 07, 2019

July 26, 2018

Click for automatic bibliography generation  

UNIV SHANDONG (CN)

B23D79/00; C23C8/36; C23C10/00

CN101906596A	2010-12-08
CN1057073A	1991-12-18
CN1042952A	1990-06-13
CN1030262A	1989-01-11
JP2004307965A	2004-11-04

LI, YAOGANG ET AL., TECHNOLOGY OF MACHINERY MANUFACTURING, 30 September 2013 (2013-09-30), pages 35
WANG, ZHENDONG ET AL., QUESTIONS OF INDUCTION FURNACE SMELTING, 31 December 2009 (2009-12-31), pages 198

JINAN SHENGDA INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)

View/Download PDF      PDF Help

Previous Patent: PARKING FEE COLLECTION DEVICE AND METHOD BASED ON PASSIVE VEHICLE-MOUNTED TAG

Next Patent: AXIAL FLOW WIND WHEEL, AIR CONDITIONER OUTDOOR UNIT AND AIR CONDITIONER