ES2042442T1 - Dispositivo para la medicion de esfuerzos, en especial una bascula. - Google Patents

Dispositivo para la medicion de esfuerzos, en especial una bascula.

Info

Publication number
ES2042442T1
ES2042442T1 ES93102274T ES93102274T ES2042442T1 ES 2042442 T1 ES2042442 T1 ES 2042442T1 ES 93102274 T ES93102274 T ES 93102274T ES 93102274 T ES93102274 T ES 93102274T ES 2042442 T1 ES2042442 T1 ES 2042442T1
Authority
ES
Spain
Prior art keywords
compensating system
scale
load
measuring efforts
load pick
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.)
Granted
Application number
ES93102274T
Other languages
English (en)
Other versions
ES2042442T3 (es
Inventor
Adolf Ast
Erwin Enzmann
Walter Holike
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.)
Mettler Toledo Albstadt GmbH
Original Assignee
Mettler Toledo Albstadt GmbH
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 Toledo Albstadt GmbH filed Critical Mettler Toledo Albstadt GmbH
Publication of ES2042442T1 publication Critical patent/ES2042442T1/es
Application granted granted Critical
Publication of ES2042442T3 publication Critical patent/ES2042442T3/es
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/24—Guides or linkages for ensuring parallel motion of the weigh-pans
    • G01G21/244—Guides or linkages for ensuring parallel motion of the weigh-pans combined with flexure-plate fulcrums

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)

Abstract

EN UNA BASCULA CON UN REGISTRADOR DE CARGA 2 CONDUCIDO MEDIANTE UNA GUIA PARALELA 3,4 ELASTICAMENTE EXTRAIBLE, PARA EL REGISTRO DE LA DESVIACION PROPORCIONAL A LA CARGA, SE HA PREVISTO UN SISTEMA DE COMPENSACION ELECTROMAGNETICO 12, 13, 16. PARA CONSEGUIR UNA ELEVADA PRECISION CON UNA ESTRUCTURA SENCILLA SE APOYA UNA PALANCA 6, DISPUESTA ENTRE EL SISTEMA DE COMPENSACION Y EL REGISTRADOR DE CARGA 2, EN UN ELEMENTO ELASTICO 11 DE MANERA QUE NO APARECEN MODIFICACIONES DE POSICION EN EL SISTEMA DE COMPENSACION Y ERRORES DE NO HOMOGENEIDAD VINCULADOS A ELLAS.
ES93102274T 1992-02-14 1993-02-12 Dispositivo para medicion de fuerza, en particular una balanza, con indicador electromagnetico. Expired - Lifetime ES2042442T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4204480A DE4204480C2 (de) 1992-02-14 1992-02-14 Kraftmeßvorrichtung, insbesondere Waage

Publications (2)

Publication Number Publication Date
ES2042442T1 true ES2042442T1 (es) 1993-12-16
ES2042442T3 ES2042442T3 (es) 1996-07-01

Family

ID=6451740

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93102274T Expired - Lifetime ES2042442T3 (es) 1992-02-14 1993-02-12 Dispositivo para medicion de fuerza, en particular una balanza, con indicador electromagnetico.

Country Status (7)

Country Link
US (1) US5315073A (es)
EP (1) EP0555876B1 (es)
JP (1) JP3188784B2 (es)
AT (1) ATE137861T1 (es)
DE (1) DE4204480C2 (es)
DK (1) DK0555876T3 (es)
ES (1) ES2042442T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427087C2 (de) * 1994-07-30 1996-07-11 Sartorius Gmbh Oberschalige Waage
DE19859991B4 (de) 1998-12-23 2009-10-01 Mettler-Toledo Ag Kraftmeßvorrichtung, isnbesondere Wägezelle II
DE19859992B4 (de) 1998-12-23 2013-12-12 Mettler-Toledo Ag Kraftmeßvorrichtung, insbesondere Wägezelle I
US6668668B1 (en) * 1999-02-08 2003-12-30 Stanley Assembly Technologies Non-contacting sensors
US6472618B1 (en) * 1999-03-30 2002-10-29 A&D Co., Ltd. Electronic weighing scale using general purpose block member
US6693245B2 (en) 2000-09-29 2004-02-17 Anritsu Corporation Electronic balance which is easily assembled, maintained, downsized and improved with respect to weighing performance, and method for manufacturing the same
KR100494655B1 (ko) * 2002-10-14 2005-06-13 한국표준과학연구원 이중코일 구조의 힘 보상장치
DE202004011793U1 (de) * 2004-07-27 2005-09-01 Sartorius Ag Wägesystem nach dem Prinzip der elektromagnetischen Kraftkompensation
DE102005005368B3 (de) * 2005-02-05 2006-06-14 Sartorius Ag Wägesystem
DE102005043820B4 (de) * 2005-09-13 2007-08-23 Wipotec Wiege- Und Positioniersysteme Gmbh Hebelgetriebe, insbesondere für einen Wägeaufnehmer einer nach dem Prinzip der elektromagnetischen Kraftkompensation arbeitenden Waage
PL3208583T3 (pl) 2016-02-19 2020-01-31 Mettler-Toledo Gmbh Urządzenie do przenoszenia siły z oddzielnym ramieniem dźwigni czujnika położenia

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH508204A (de) * 1970-06-18 1971-05-31 Mettler Instrumente Ag Electromagnetische Waage mit einer Vorrichtung zur Dämpfung von Pendelschwingungen
SU549695A1 (ru) * 1975-05-04 1977-03-05 Научно-Исследовательский И Проектный Институт По Комплексной Автоматизации Нефтяной И Химической Промышленности Силоизмерительное устройство
CH634654A5 (de) * 1978-10-20 1983-02-15 Mettler Instrumente Ag Waage mit elektromagnetischer lastkompensation.
DE3012979A1 (de) * 1980-04-03 1981-10-15 Sartorius GmbH, 3400 Göttingen Kraftmess- oder waegevorrichtung mit elektromagnetischer kraftkompensation und kapazitivem lagensensor
DE3218943A1 (de) * 1982-05-19 1983-11-24 Sartorius GmbH, 3400 Göttingen Elektrische federwaage
DE3243350C2 (de) * 1982-11-24 1986-06-19 Sauer, Kuno Gewichtserfassungssystem mit elektromagnetischer Lastkompensation
SU1117454A2 (ru) * 1983-07-22 1984-10-07 Предприятие П/Я Г-4903 Электромагнитный весовой элемент
EP0291258A3 (en) * 1987-05-09 1990-03-28 Shimadzu Corporation Electronic balance
EP0345569B1 (de) * 1988-06-04 1993-01-20 Sartorius Ag Oberschalige elektronische Waage
JPH02124433A (ja) * 1988-11-02 1990-05-11 Shimadzu Corp 電子天びん
DE3838906C1 (es) * 1988-11-17 1990-05-23 Sartorius Gmbh, 3400 Goettingen, De
IT1228896B (it) * 1989-02-27 1991-07-09 Cibe Spa Trasduttore di massa a compensazione elettromagnetica perfezionato.
CH677534A5 (es) * 1989-05-09 1991-05-31 Mettler Toledo Ag
CH680877A5 (es) * 1990-05-23 1992-11-30 Mettler Toledo Ag
CH681327A5 (es) * 1990-12-04 1993-02-26 Mettler Toledo Ag
DE4119734A1 (de) * 1991-06-14 1992-12-17 Mettler Toledo Ag Vorrichtung zur kraftuntersetzung in einer kraftmesseinrichtung, insbesondere einer waage

Also Published As

Publication number Publication date
ES2042442T3 (es) 1996-07-01
JPH0611381A (ja) 1994-01-21
DE4204480C2 (de) 1998-05-28
EP0555876A1 (de) 1993-08-18
DE4204480A1 (de) 1993-08-19
US5315073A (en) 1994-05-24
JP3188784B2 (ja) 2001-07-16
DK0555876T3 (da) 1996-09-30
EP0555876B1 (de) 1996-05-08
ATE137861T1 (de) 1996-05-15

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