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
Time element relays
摘要
申请公布号
US3122618(A)
申请公布日期
1964.02.25
申请号
US19590856526
申请日期
1959.12.01
申请人
WESTINGHOUSE AIR BRAKE COMPANY
发明人
AYLSWORTH SELDEN B.
分类号
G04F3/06;H01H50/88
主分类号
G04F3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Tank module for use in fuselage opening, has shell section that tightly seals interior of aircraft fuselage relative to exterior of fuselage, and device integrated into walls of receptacle to heat receptacle
Method of detecting a transponder via a base station in a microwave radio frequency identification system
Door for sectional door with slip door whereby surround sections cover frame sections when slip door is opened or closed and collect strips thereby preventing fingers touching area between segments and getting trapped
Method for mounting semiconductor chips on substrate,
Lightweight composite bicycle components, e.g. wheel rims or hubs, are obtained from fibers with reinforcing and thermoplastic components by heating in a mold and cooling
Preparation of alpha chlorinated carbonyl compound comprises decarboxylating an alpha-chlorinated beta-ketoester compound in an aqueous medium in the presence of a base at a mild basic pH
Wire of oxide dispersion hardened platinum and/or palladium alloy, for use as spark plug electrode, has impermeably edge zone with reduced oxide former content to provide improved deformability
Removing filter cake from filter belt in cleaning solution contaminated with greasy dirt from cleaning parts of rail cars, involves blowing cake off belt with blast air which is sucked through belt into settling tank
Fuel injection control device for e.g. diesel engine, has correction unit to correct actuation values of valves, which is adjusted by adjusting unit, with correction value when it is determined that pressure input influence valves operation
Sheet fed printing machine, for printing e.g. print sheet, has corona treatment devices putting corona treatment on upper side and lower side of print sheet, and scaling device combining sheet to scaling stream supplied via disposing table
Center case for airplane wing, has side surfaces planking case at sides, where one surface comprises shells that are arranged spatially to each other by distance and connected with one another by U-profiles in longitudinal direction of case
Network for several client computer units and several server computers, has contact module in client computer unit by which calling is producible from first server to connect with second server
Cassette awning e.g. joint arm awning, has ridge section arranged between support bracket and awning housing, where separately mountable ridge section is reinforced after final assembly of housing
Paste-like media shooting device, has specially designed removable cartridge including movable piston and paste-like material, where device expels material with or without using piston, upon supply of required kinetic energy
Suction float device to remove fluids from a container consists of cylindrical flexible suction sock able to act in desired water layer
Swivel system for office chairs comprises ball and socket joint mounted in fixed, vertical, tubular casing, seat being mounted on top of ball shaft, which passes through damper ring
Cleaning device for spray guns has spring forming part of operating device with fixing element turning about turning axis
Loose goods sampling procedure uses telescopic hollow body with puller previously placed in container and withdrawn axially using puller
Semiconductor component with test interface operation method, involves having component provided in test operation mode over first pin with clock rate signal synchronized with test environment
High power X ray tube is produced with an anode having an anode having a secondary metal coating