DE69028522T2 - Elektromagnetische wägevorrichtung mit schneller ansprechcharakteristik - Google Patents

Elektromagnetische wägevorrichtung mit schneller ansprechcharakteristik

Info

Publication number
DE69028522T2
DE69028522T2 DE69028522T DE69028522T DE69028522T2 DE 69028522 T2 DE69028522 T2 DE 69028522T2 DE 69028522 T DE69028522 T DE 69028522T DE 69028522 T DE69028522 T DE 69028522T DE 69028522 T2 DE69028522 T2 DE 69028522T2
Authority
DE
Germany
Prior art keywords
weighing device
fast response
response characteristics
electromagnetic weighing
electromagnetic
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.)
Expired - Lifetime
Application number
DE69028522T
Other languages
English (en)
Other versions
DE69028522D1 (de
Inventor
Fumihiro Tsukasa
Hideya Fujimoto
Kazuhiko Horikoshi
Osamu Tanaka
Kunio Kikuchi
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.)
Anritsu Infivis Co Ltd
Original Assignee
Anritsu Corp
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
Priority claimed from JP2017455A external-priority patent/JPH03220918A/ja
Priority claimed from JP2032119A external-priority patent/JPH03235527A/ja
Priority claimed from JP2087275A external-priority patent/JP2779541B2/ja
Application filed by Anritsu Corp filed Critical Anritsu Corp
Application granted granted Critical
Publication of DE69028522D1 publication Critical patent/DE69028522D1/de
Publication of DE69028522T2 publication Critical patent/DE69028522T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
DE69028522T 1990-01-26 1990-12-15 Elektromagnetische wägevorrichtung mit schneller ansprechcharakteristik Expired - Lifetime DE69028522T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017455A JPH03220918A (ja) 1990-01-26 1990-01-26 Ａ／ｄ変換器
JP2032119A JPH03235527A (ja) 1990-02-13 1990-02-13 Ａ／ｄ変換器
JP2087275A JP2779541B2 (ja) 1990-03-31 1990-03-31 電磁平衡型秤
PCT/JP1990/001639 WO1991011688A1 (en) 1990-01-26 1990-12-15 Electromagnetic balance type scale having rapid response characteristics

Publications (2)

Publication Number Publication Date
DE69028522D1 DE69028522D1 (de) 1996-10-17
DE69028522T2 true DE69028522T2 (de) 1997-04-24

Family

ID=27281838

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028522T Expired - Lifetime DE69028522T2 (de) 1990-01-26 1990-12-15 Elektromagnetische wägevorrichtung mit schneller ansprechcharakteristik

Country Status (5)

Country Link
EP (1) EP0465657B1 (de)
KR (1) KR920701794A (de)
AU (1) AU628705B2 (de)
DE (1) DE69028522T2 (de)
WO (1) WO1991011688A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117281063B (zh) * 2023-11-24 2024-02-27 四川省畜牧科学研究院 一种用于猪圈的生猪状态检测方法与装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124070U (de) * 1973-02-18 1974-10-24
JPS49124070A (de) * 1973-03-30 1974-11-27
JPS5244668A (en) * 1975-10-05 1977-04-07 Shimadzu Corp Data processing apparatus for weighing machines
DE3144103A1 (de) * 1980-11-19 1982-06-24 Sartorius GmbH, 3400 Göttingen Elektrische waage mit kalibriergewicht
FR2494434A1 (fr) * 1980-11-19 1982-05-21 Sartorius Gmbh Balance electrique comportant un poids ou levier de calibrage
JPH0336895Y2 (de) * 1988-01-29 1991-08-05
US4802541A (en) * 1988-03-11 1989-02-07 Pitney Bowes Inc. Weighing scale with voice coil
CH675158A5 (de) * 1988-06-14 1990-08-31 Mettler Toledo Ag

Also Published As

Publication number Publication date
KR920701794A (ko) 1992-08-12
WO1991011688A1 (en) 1991-08-08
EP0465657A4 (en) 1993-08-04
EP0465657B1 (de) 1996-09-11
DE69028522D1 (de) 1996-10-17
AU628705B2 (en) 1992-09-17
AU6896091A (en) 1991-08-21
EP0465657A1 (de) 1992-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ANRITSU INDUSTRIAL SOLUTIONS CO., LTD., ATSUGI, KA