CN1245295A - 金属物体的探测装置 - Google Patents

金属物体的探测装置 Download PDF

Info

Publication number
CN1245295A
CN1245295A CN99106773A CN99106773A CN1245295A CN 1245295 A CN1245295 A CN 1245295A CN 99106773 A CN99106773 A CN 99106773A CN 99106773 A CN99106773 A CN 99106773A CN 1245295 A CN1245295 A CN 1245295A
Authority
CN
China
Prior art keywords
mentioned
sniffer
circuit
signal
time constant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN99106773A
Other languages
English (en)
Chinese (zh)
Inventor
西本真一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aida Engineering Ltd filed Critical Aida Engineering Ltd
Publication of CN1245295A publication Critical patent/CN1245295A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00—Funnels, e.g. for liquids
    • B67C11/02—Funnels, e.g. for liquids without discharge valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00—Funnels, e.g. for liquids
    • B67C2011/30—Funnels, e.g. for liquids comprising venting means
CN99106773A 1998-05-22 1999-05-21 金属物体的探测装置 Pending CN1245295A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10179546A JPH11337658A (ja) 1998-05-22 1998-05-22 金属物体の検出装置
JP179546/98 1998-05-22

Publications (1)

Publication Number Publication Date
CN1245295A true CN1245295A (zh) 2000-02-23

Family

ID=16067648

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99106773A Pending CN1245295A (zh) 1998-05-22 1999-05-21 金属物体的探测装置

Country Status (4)

Country Link
JP (1) JPH11337658A (ja)
KR (1) KR100370484B1 (ja)
CN (1) CN1245295A (ja)
TW (1) TWI239393B (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100414266C (zh) * 2000-11-30 2008-08-27 罗伯特·博施有限公司 用于确定流动介质的至少一个参数的装置
CN102598075A (zh) * 2009-08-03 2012-07-18 传感电子有限责任公司 具有金属检测能力的电子物品监视系统以及产生调节的干扰检测器
CN101688925B (zh) * 2007-01-15 2012-12-26 拉皮斯坎系统股份有限公司 检测器系统
US11280898B2 (en) 2014-03-07 2022-03-22 Rapiscan Systems, Inc. Radar-based baggage and parcel inspection systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102096110A (zh) * 2010-11-19 2011-06-15 北京交通大学 适用于皮带传送机构的金属探测装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100414266C (zh) * 2000-11-30 2008-08-27 罗伯特·博施有限公司 用于确定流动介质的至少一个参数的装置
CN101688925B (zh) * 2007-01-15 2012-12-26 拉皮斯坎系统股份有限公司 检测器系统
US8552722B2 (en) 2007-01-15 2013-10-08 Rapiscan Systems, Inc. Detector systems
US20140167744A1 (en) * 2007-01-15 2014-06-19 Rapiscan Systems, Inc. Detector Systems
US9714920B2 (en) * 2007-01-15 2017-07-25 Rapiscan Systems, Inc. Detector systems
CN102598075A (zh) * 2009-08-03 2012-07-18 传感电子有限责任公司 具有金属检测能力的电子物品监视系统以及产生调节的干扰检测器
CN102598075B (zh) * 2009-08-03 2016-03-30 泰科消防及安全有限公司 用于电子物品监视系统的系统和方法以及安全系统
US11280898B2 (en) 2014-03-07 2022-03-22 Rapiscan Systems, Inc. Radar-based baggage and parcel inspection systems

Also Published As

Publication number Publication date
TWI239393B (en) 2005-09-11
JPH11337658A (ja) 1999-12-10
KR19990088474A (ko) 1999-12-27
KR100370484B1 (ko) 2003-01-29

Similar Documents

Publication Publication Date Title
CN100432681C (zh) 交流电频率监测方法
CN2836029Y (zh) 蓄电池内阻及劣化状态在线监测系统
CN205749933U (zh) 用于接口连接lc传感器的系统
CN1773298A (zh) Ac电力线阻抗监测方法和系统
CN1712973A (zh) 读取直流和/或交流电流的设备
CN101470174B (zh) 蓄电池监测设备和方法
US20110213571A1 (en) Sectional magnetic encoding method and system for measuring rotating shaft parameters
EP0442898B1 (en) Method and apparatus for measurement of capacitance and for capacitive measurement of displacement
CN1303019A (zh) 测量绝缘电阻的方法和设备
CN1245295A (zh) 金属物体的探测装置
KR20060089729A (ko) 자기 브리지형 전력센서
CN100510716C (zh) 一种由周期性任意波形激发测量荧光寿命的方法及装置
CN105806201A (zh) 位移测量装置和位移测量方法
CN1159593C (zh) 三相交流电相序判断方法和装置
CN206420432U (zh) 一种基于c8051单片机的保护层厚度的无损检测仪
CN1641365A (zh) 零磁通电流传感器电路
CN202329529U (zh) 一种它激式涡流位移传感器激励电路
CN100344980C (zh) 圆形梳齿式微型电场传感器
CN111987929B (zh) 一种双全桥反馈型电压补偿系统
EP2362202A1 (en) Method of magnetic encoding sections of a shaft and system for measuring parameters of the rotating shaft
CN209069959U (zh) 一种简易速度传感器检测装置
CN105334403B (zh) 用于周期电场下空间电荷测量的自动均分移相检测系统
CN209132339U (zh) 电压型开关变压器绕组关系测量电路
CN2692681Y (zh) 一种电阻的交流方式测量电路
CN110186365B (zh) 一种初级永磁式直线位置测量系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1026939

Country of ref document: HK