首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
稀土类永久磁石及稀土类永久磁石之制造方法
摘要
本发明提供一种使烧结后之磁石之密度高密度化之稀土类永久磁石及稀土类永久磁石之制造方法。将磁石原料粉碎成磁石粉末,并将经粉碎之磁石粉末与黏合剂混合,藉此产生复合物(12)。然后,藉由热熔成形使所产生之复合物(12)于支持基材(13)上成形为片状而制作生片(14)。其后,对所成形之生片(14)进行加热而使之软化,并且对经加热之生片(14)施加磁场,藉此进行磁场配向,进而,将磁场配向后之生片(14)真空烧结后进而进行加压烧结,藉此制造永久磁石(1)。
申请公布号
TW201532086
申请公布日期
2015.08.16
申请号
TW103105002
申请日期
2014.02.14
申请人
日东电工股份有限公司 NITTO DENKO CORPORATION
发明人
尾关出光 OZEKI, IZUMI;久米克也 KUME, KATSUYA;奥野利昭 OKUNO, TOSHIAKI;尾崎孝志 OZAKI, TAKASHI;大牟礼智弘 OMURE, TOMOHIRO;太白启介 TAIHAKU, KEISUKE;山本贵士 YAMAMOTO, TAKASHI
分类号
H01F1/08(2006.01);H01F41/02(2006.01);B22F3/12(2006.01)
主分类号
H01F1/08(2006.01)
代理机构
代理人
陈长文
主权项
地址
日本 JP
您可能感兴趣的专利
Motor vehicle front end
TRANSMISSION ELECTRON MICROSCOPE AND TEST SAMPLE OBSERVATION METHOD
Wearing structure for measuring physiological signal
APPARATUS AND METHOD FOR EXTRACTING A TEXTURE IMAGE AND A DEPTH IMAGE
FLUID DISTRIBUTION ASSEMBLY FOR A PELTON TURBINE WHEEL
SYSTEM AND METHOD FOR BENDING A SUBSTANTIALLY RIGID SUBSTRATE
Process for making a high density thermal barrier coating
PLATFORM FOR MOUNTING A SKI BINDING ON A SKI
DYE SENSITISED SOLAR CELL
CHANNEL POWER MANAGEMENT IN A BRANCHED OPTICAL COMMUNICATION SYSTEM
ARSENIC TRIOXIDE FOR USE IN THE TREATMENT OF LEUKAEMIA
SYSTEM FOR THE SUPPORT OF PHOTOVOLTAIC ELEMENTS ONTO INDUSTRIAL ROOFS OF TRAPEZOIDAL IRON PLATE
Container for a plurality of test strips
SELF-EMULSIFYING COMPOSITIONS FOR DRUGS POORLY SOLUBLE IN WATER
METHOD AND DEVICE FOR MAINTAINING ROUTING TABLE
AIR BLOWING DEVICE
ROPE FOR ELEVATOR
RESIN SEALING APPARATUS AND RESIN SEALING METHOD
File-based application programming interface providing selectable security features
Methods for establishing and cancelling a construction site area in a central registration system for a traffic infrastructure network, in particular a rail-based traffic infrastructure network