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
RETAINING STRUCTURE
摘要
申请公布号
DE3273374(D1)
申请公布日期
1986.10.23
申请号
DE19823273374
申请日期
1982.11.12
申请人
SCHWARZ, GERHARD, DIPL.-ING. DR.
发明人
SCHWARZ, GERHARD, DIPL.-ING. DR.
分类号
E02D29/02;(IPC1-7):E02D29/02
主分类号
E02D29/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Railway passenger coach air conditioning system - uses monitor in selected compartment to control supply of additional heat depending on occupancy
Scraper conveyor chain attachment - has roller guiding single chain at track bends with hinged plates accommodating curvature
SCHLOSS MIT SCHLUESSELAUSWERFER
Electroluminescent unit has transparent substrate and electrode - with surface coating confining current to discrete regions
Erection jig for ship propeller - uses sleeve with concentric stop flange and distance ring for taper fit
Nuclear plant steam generator has hairpin tube bundle - with superheater around top of hairpin and evaporator below
Ultrasonic ball bearing testing method - has series of radial and tangential nozzles providing pulsed fluid flow during electronic testing
Removing yarn faults in open: end spinning installations - by pegging ends before and after fault on spool face
Illumination system control installation - uses memory system to aid control of direction and intensity of light projectors
Circuit producing actual value of electronic motor speed - is used to control variable speed motor
Axial blower with flow control - has impeller hub with blower blades adjustable by motor via bevel gears
Thin film semiconductive magnetoresistor - of indium antimonide or arsenide formed from deposited elemental layers
Rolled threaded bolt shaft - has rolled plane head surface and rolled press fit area without back taper
Laminographic equipment with sliding X:ray tube - has tube coupled to pneumatic drive and drive hydraulic brakes
Skin protective compsn. pref. used as lip salve - contg. zinc oxide and or titanium dioxide and ethylhexyl (para)-methoxy cinnamate
Clamp for perpendicular pipes - has guide bolted for direct clamping to one pipe and indirectly via wedge faces to other pipe
Vacuum pump unit for desalination plant - has a centrifugal pump connection to separation chamber and air charging chamber
Releasable dowl for masonry - has tapered key near inner end tightened by screw or nut arrangement
Umberella cover for large outdoor area - has servo-motor moving spoke positioning tube in mast
Plastic sealless bottle top - made in one piece with seal, clamping rim and one screw thread
