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
DEVICE FOR THERMAL PROTECTION OF ELECTRICAL INSTALLATION
摘要
申请公布号
SU1679574(A1)
申请公布日期
1991.09.23
申请号
SU19894753156
申请日期
1989.10.27
申请人
ROSTOVSKIJ I INZHEN ZHELEZ
发明人
PETROVA TATYANA E,SU;FIGURNOV EVGENIJ P,SU
分类号
H02H5/04;B60M3/00
主分类号
H02H5/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SIGNAL PROCESSING METHOD IN REMOTELY CONTROLLED AUTOMATIC INSPECTION DEVICE
Sewing machine upper thread guide - is released after thread cutting to prevent stitches missed or jumped on starting a new seam
Door or window hinge for clean rooms - device includes angled surfaces to prevent collection of dirt
Three=dimensional cavity inspection appts. - uses matrix or line camera to receive reflected light via gp. of four mirrors and deflecting mirror
Gymnastics or playground bar with support beams - has better designed connections between uprights and bar without gaps
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND PRODUCTION METHOD THEREOF
Producing sink or wash-basin for work-top - by clamping plastics foil in by finger recess of work-top by finger screws attached via fixing pins
Tipping support for transport containers - has pair of parallel guide rails locating rollers on platform
Yarn feed appts. - has additional dampener at yarn store surface activated temporarily during shaft rotation to prevent oscillation
Cutting up material such as paper from rolls - involves rotating disc cutter which cuts along roll on axial line
ANORDNUNG ZUR BESCHICKUNG VON VORZUGSWEISE EINSPINDELIGEN NC-LEITERPLATTEN-KOORDINATENBOHRMASCHINEN MIT ZU BOHRENDEN LEITERPLATTEN BZW. ZUM ABTRANSPORT FERTIG GEBOHRTER LEITERPLATTEN
Clock phase detection method - has monolithic integrated circuit recovering QAM clock signal by comparison with various reference positions
TAUCHKOLBEN FUER VERBRENNUNGSMOTOREN MIT GELENKIG VERBUNDENEM KOPF UND SCHAFT
Automatic assembly device for SMD components - has longitudinal carrier supporting cross carriers for several operating heads controlled via respective linear drives
Regulating pulsed current for three=phase motor - using two point regulator controlling transistor or thyristor power output stage
Shift register with series of bistable flip=flops - has write-in device for digital signal into first flip=flop, and read=out from last one
NEUE THIODIGLYKOL-DERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG ALS WEICHMACHER FUER TEXTILIEN
AXIALKOLBENMASCHINE IN SCHRAEGACHSENBAUWEISE
Crank drive for high performance piston pump - involves method of ensuring reliable meshing of gears on two shafts
Colour photographic silver halide material with double outer coat - suitable for multilayer casting, both contg. matting agent, lubricant and thickener