CH529999A - Waage - Google Patents

Waage

Info

Publication number
CH529999A
CH529999A CH1386771A CH1386771A CH529999A CH 529999 A CH529999 A CH 529999A CH 1386771 A CH1386771 A CH 1386771A CH 1386771 A CH1386771 A CH 1386771A CH 529999 A CH529999 A CH 529999A
Authority
CH
Switzerland
Prior art keywords
libra
Prior art date
Application number
CH1386771A
Other languages
German (de)
English (en)
Inventor
Kunz Peter
Original Assignee
Mettler Instrumente Ag
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 Mettler Instrumente Ag filed Critical Mettler Instrumente Ag
Priority to CH1386771A priority Critical patent/CH529999A/de
Priority to JP47054405A priority patent/JPS5149428B2/ja
Priority to DE2233850A priority patent/DE2233850B2/de
Priority to FR7228229A priority patent/FR2153235B1/fr
Priority to NL7210824A priority patent/NL7210824A/xx
Priority to US00287854A priority patent/US3786883A/en
Publication of CH529999A publication Critical patent/CH529999A/de

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
    • G01G7/04—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 with means for regulating the current to solenoids
    • G01G7/045—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 with means for regulating the current to solenoids having a PID control system

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Particle Accelerators (AREA)
  • Control Of Stepping Motors (AREA)
CH1386771A 1971-09-22 1971-09-22 Waage CH529999A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1386771A CH529999A (de) 1971-09-22 1971-09-22 Waage
JP47054405A JPS5149428B2 (xx) 1971-09-22 1972-06-02
DE2233850A DE2233850B2 (de) 1971-09-22 1972-07-10 Elektromagnetisch kompensierende Wägevorrichtung
FR7228229A FR2153235B1 (xx) 1971-09-22 1972-08-04
NL7210824A NL7210824A (xx) 1971-09-22 1972-08-08
US00287854A US3786883A (en) 1971-09-22 1972-09-11 Electromagnetically-compensated balance having series connected coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1386771A CH529999A (de) 1971-09-22 1971-09-22 Waage

Publications (1)

Publication Number Publication Date
CH529999A true CH529999A (de) 1972-10-31

Family

ID=4396025

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1386771A CH529999A (de) 1971-09-22 1971-09-22 Waage

Country Status (6)

Country Link
US (1) US3786883A (xx)
JP (1) JPS5149428B2 (xx)
CH (1) CH529999A (xx)
DE (1) DE2233850B2 (xx)
FR (1) FR2153235B1 (xx)
NL (1) NL7210824A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643437A1 (de) * 1975-11-18 1977-06-02 Mettler Instrumente Ag Elektromagnetische kompensations- waegevorrichtung
DE2658628A1 (de) * 1976-12-23 1978-07-06 Sartorius Werke Gmbh Elektromagnetisch kompensierende waege- oder kraftmessvorrichtung
EP0129308A2 (en) * 1983-06-10 1984-12-27 Shimadzu Corporation Electromagnetic force-transducer

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH548594A (de) * 1972-08-18 1974-04-30 Precisa Ag Kraft-messgeraet.
CH549203A (de) * 1973-03-06 1974-05-15 Mettler Instrumente Ag Elektrische waage mit tariereinrichtung.
DE2518022C2 (de) * 1975-04-23 1977-04-07 Sartorius Werke Gmbh Elektromagnetisch kompensierende, balkenlose kraftmess- oder waegevorrichtung
DE2535758C3 (de) * 1975-08-11 1979-08-02 Sartorius Gmbh, 3400 Goettingen Elektromagnetisch kompensierende, balkenlose Kraftmeß- oder Wägevorrichtung
DE2601165C3 (de) * 1976-01-14 1979-06-28 Sartorius Gmbh, 3400 Goettingen Eichfähige, elektromagnetisch kompensierende Waage
JPS5396136U (xx) * 1977-01-07 1978-08-04
CH619779A5 (xx) * 1977-09-20 1980-10-15 Mettler Instrumente Ag
CH623133A5 (xx) * 1977-12-06 1981-05-15 Mettler Instrumente Ag
DE2803682A1 (de) * 1978-01-27 1979-08-02 Sartorius Gmbh Waage
JPS56143920A (en) * 1980-04-11 1981-11-10 Nippon Kontoroola- Seisakusho:Kk Automatic balance type weight detector
CH645463A5 (de) * 1980-06-06 1984-09-28 Mettler Instrumente Ag Waage mit elektromagnetischer kraftkompensation.
CH647322A5 (de) * 1980-08-22 1985-01-15 Mettler Instrumente Ag Waage mit elektromagnetischer kraftkompensation.
FR2494434A1 (fr) * 1980-11-19 1982-05-21 Sartorius Gmbh Balance electrique comportant un poids ou levier de calibrage
AU545387B2 (en) * 1982-10-05 1985-07-11 Yamato Scale Company, Limited Weight and force measuring device
CH665025A5 (de) * 1984-06-29 1988-04-15 Mettler Instrumente Ag Elektromagnetisch kraftkompensierende waage sowie verfahren zum betrieb dieser waage.
CH667922A5 (de) * 1985-10-18 1988-11-15 Mettler Instrumente Ag Elektrische waage mit tariereinrichtung.
JPH0733975B2 (ja) * 1990-02-28 1995-04-12 株式会社島津製作所 電磁力平衡天びん
JP4802639B2 (ja) * 2005-09-30 2011-10-26 株式会社島津製作所 電磁力平衡式電子天びん
PL1898193T3 (pl) * 2006-09-05 2016-11-30 Urządzenie do pomiaru siły i jednostka odniesienia
DE102016009098B4 (de) 2016-07-27 2018-06-14 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Prüfung eines Wägesystems eines Blutbehandlungsgerätes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133606A (en) * 1961-06-28 1964-05-19 Farrington Machines Inc Scales
US3172493A (en) * 1961-07-17 1965-03-09 Oskar Glemser Apparatus for the continuous measurement of variations in the weight of a substance
US3186504A (en) * 1961-09-08 1965-06-01 Philips Corp Weighing apparatus
US3295368A (en) * 1964-07-13 1967-01-03 W C Dillon & Company Inc Electrical load cell
US3322222A (en) * 1964-11-12 1967-05-30 Baur Fritz Compensated electromagnetic balance
CH521575A (de) * 1971-03-01 1972-04-15 Mettler Instrumente Ag Waage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643437A1 (de) * 1975-11-18 1977-06-02 Mettler Instrumente Ag Elektromagnetische kompensations- waegevorrichtung
DE2658628A1 (de) * 1976-12-23 1978-07-06 Sartorius Werke Gmbh Elektromagnetisch kompensierende waege- oder kraftmessvorrichtung
EP0129308A2 (en) * 1983-06-10 1984-12-27 Shimadzu Corporation Electromagnetic force-transducer
EP0129308A3 (en) * 1983-06-10 1987-10-21 Shimadzu Corporation Electromagnetic force-transducer

Also Published As

Publication number Publication date
DE2233850B2 (de) 1974-02-28
FR2153235A1 (xx) 1973-05-04
NL7210824A (xx) 1973-03-26
FR2153235B1 (xx) 1976-10-29
DE2233850A1 (de) 1973-04-05
JPS5149428B2 (xx) 1976-12-27
US3786883A (en) 1974-01-22
JPS4841767A (xx) 1973-06-18

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Legal Events

Date Code Title Description
PL Patent ceased