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
METHOD FOR CHARGING COKE INTO BLAST FURNACE
摘要
申请公布号
JPH04176808(A)
申请公布日期
1992.06.24
申请号
JP19900303811
申请日期
1990.11.13
申请人
KAWASAKI STEEL CORP
发明人
YASUKAWA AKIO;KIGUCHI MITSURU
分类号
C21B5/00
主分类号
C21B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ISOMERIZING DIACETOXYBUTENES
INTRA-OCULAR LENS MOUNTING ASSEMBLY AND METHOD OF MAKING IT
ANALOGIFREMGANGSMAATE FOR FREMSTILLING AV NYE DERIVATER AV DAUNORUBICIN.
SKIBINDING MED AUTOMATISK LAASING.
Flight limited balls
Typewriter line indexing wheel coupling - has platen roller end plug with lengthwise and transverse drillings
Lamp brightness control for battery powered medical instrument - has potentiometer between two plates carrying circuit components and built into handle
IC engine with oscillating piston - has vertical shaft with piston inclined to vertical to reduce loss of oil
Secondary diaphragm for earpiece receiver - has circular or oval secondary diaphragm of increased area at end of air chamber
Truncated conical spinning chamber - has annular spinning groove in inner wall and open larger end
Wood fibre board contg. propylene! polymer binder fibre - interposed between wood fibres and opt. admixed with phenoplast
Spray head for pressurised liq. has opening for insert - with outer axial grooves forming nozzle ducts with wall of opening
Dis:azo dyestuffs for materials contg. hydroxy or amide gps. - prepd. by condensation between amine and fluoro cpds. (J5 18.3.80)
Increasing antibiotic prodn. in fermentation - os myxococcus fulvus DSM 1368, by limiting oxygen supply to restrict exponential growth phase
Neutral surface size paper, board and other cellulosic material - prepd. by mixing starch soln. contg. aluminium sulphate with alkaline size
Bromine prodn. from potassium salt contg. organic impurity - by treating with ozone before oxidn. with chlorine
Ignition coil for IC engine - incorporates electronic switching components as part of coil housing or fixing arrangements
Heat-reflecting wallpaper - has metallic layer on carrier with protective layer and outer cladding (NO 3.11.80)
Sea water desalination - by descending film evaporation and vapour compression in common horizontal tank
Switching panel multiple switching system - has locking blade mounted on locking spindle and shaped to fold flat in release position
