BR9804945A - Sensor de força monolìtico. - Google Patents

Sensor de força monolìtico.

Info

Publication number
BR9804945A
BR9804945A BR9804945-3A BR9804945A BR9804945A BR 9804945 A BR9804945 A BR 9804945A BR 9804945 A BR9804945 A BR 9804945A BR 9804945 A BR9804945 A BR 9804945A
Authority
BR
Brazil
Prior art keywords
load body
force sensor
lever
milled recesses
tight
Prior art date
Application number
BR9804945-3A
Other languages
English (en)
Inventor
Roland Stoeckli
Saner Kaspar
Original Assignee
K Tron Tech Inc
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 K Tron Tech Inc filed Critical K Tron Tech Inc
Publication of BR9804945A publication Critical patent/BR9804945A/pt

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • 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)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

Patente de Invenção: <B>"SENSOR DE FORçA MONOLìTICO"<D>. Um sensor de força com guia interna paralela contém um corpo de carga em forma de cubo (1), ao qual um transformador de medição (4) é firmemente unido à prova de água e estanque ao gás e uma eletrónica de interpretação (5). O corpo de carga (1) apresenta em uma das suas metades um furo longitudinal axial (8), na sua outra metade um furo oco coaxial (10) aproximadamente de comprimento igual que deixa restar uma alavanca em forma de barra (11). Dois rebaixos fresados idênticos (12) no centro do corpo de carga (1) deixam em duas de suas superfícies externas opostas, duas molas flexíveis chatas de guia paralela (15). Entre os furos (8, 10), os rebaixos fresados (12) e dois outros rebaixos fresados (32) continua a existir uma membrana (16) que serve de articulação elástica para a alavanca (11). A deformação do corpo de carga (1) por forças iguais opostas é transferida através das molas elásticas (15) à alavanca (11), em cuja extremidade livre ela é transformada pelo transformador de medição (4) em um sinal elétrico sendo retransmitida pela eletrónica de interpretação (5) em forma digital.
BR9804945-3A 1997-05-28 1998-05-11 Sensor de força monolìtico. BR9804945A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH126197 1997-05-28
PCT/CH1998/000191 WO1998037387A1 (de) 1997-05-28 1998-05-11 Monolithischer kraftsensor

Publications (1)

Publication Number Publication Date
BR9804945A true BR9804945A (pt) 2000-01-25

Family

ID=4206264

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9804945-3A BR9804945A (pt) 1997-05-28 1998-05-11 Sensor de força monolìtico.

Country Status (10)

Country Link
US (1) US6216542B1 (pt)
EP (1) EP0916077B1 (pt)
JP (1) JP2001504941A (pt)
KR (1) KR100319538B1 (pt)
CN (1) CN1119634C (pt)
BR (1) BR9804945A (pt)
DE (1) DE59811747D1 (pt)
HK (1) HK1022350A1 (pt)
RU (1) RU2193171C2 (pt)
WO (1) WO1998037387A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364127B (en) * 2000-06-29 2004-08-25 Univ London Method and apparatus for monitoring structural fatigue and use
EP1530035B1 (de) * 2003-11-06 2008-12-31 Mettler-Toledo AG Kraftmesszelle mit Befestigungsentkopplung durch vorstehende Flächen und kurze Einschnitte
JP5427343B2 (ja) 2007-04-20 2014-02-26 任天堂株式会社 ゲームコントローラ
KR100965386B1 (ko) * 2007-09-27 2010-06-22 성균관대학교산학협력단 미세힘 측정센서
JP5133022B2 (ja) * 2007-10-04 2013-01-30 任天堂株式会社 プログラム、情報処理装置、情報処理システムおよび情報処理方法
JP5427346B2 (ja) * 2007-10-05 2014-02-26 任天堂株式会社 荷重検出プログラム、荷重検出装置、荷重検出システムおよび荷重検出方法
JP5080196B2 (ja) 2007-10-09 2012-11-21 任天堂株式会社 プログラム、情報処理装置、情報処理システムおよび情報処理方法
JP4382844B2 (ja) 2007-10-31 2009-12-16 任天堂株式会社 調整用加重機、および調整用加重方法
JP5361349B2 (ja) * 2008-11-28 2013-12-04 任天堂株式会社 情報処理装置、コンピュータプログラム、情報処理システム、および情報処理方法
JP5806443B2 (ja) * 2008-12-26 2015-11-10 任天堂株式会社 生体情報管理システム
RU2402254C2 (ru) * 2009-01-11 2010-10-27 Рувим Львович Воскобойников Чайник
JP5271121B2 (ja) 2009-03-09 2013-08-21 任天堂株式会社 情報処理プログラム、情報処理装置、情報処理システム、および情報処理方法
JP5436909B2 (ja) * 2009-03-30 2014-03-05 任天堂株式会社 情報処理プログラム、情報処理装置、情報処理システム、および、情報処理方法
JP5456358B2 (ja) * 2009-04-20 2014-03-26 任天堂株式会社 情報処理プログラムおよび情報処理装置
JP5161182B2 (ja) 2009-09-28 2013-03-13 任天堂株式会社 情報処理プログラム及び情報処理装置
JP5610735B2 (ja) * 2009-09-29 2014-10-22 任天堂株式会社 情報処理プログラム、情報処理装置、情報処理方法、および、情報処理システム
JP5496591B2 (ja) 2009-09-30 2014-05-21 任天堂株式会社 情報処理プログラム及び情報処理装置
DE102015106933A1 (de) * 2015-05-04 2016-11-10 Technische Universität Darmstadt Maschinenelement mit einer Sensoreinrichtung und Verfahren zur Herstellung eines Maschinenelements
DE102017008182B3 (de) 2017-08-31 2018-07-12 Baumer Electric Ag Kraft- oder Drehmomentmessvorrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079624A (en) * 1976-12-29 1978-03-21 Kulite Semiconductor Products, Inc. Load washer transducer assembly
US4103758A (en) * 1977-03-03 1978-08-01 Lew Himmelrich Safety/tool belt combination
US4409789A (en) * 1980-11-03 1983-10-18 Clark Equipment Company Power steering system
EP0071652A1 (de) * 1981-08-01 1983-02-16 Wirth Gallo Patent AG Massen- und Kraftmessgerät
DE3619182A1 (de) * 1986-06-06 1988-03-24 Berkel Patent Nv Vorrichtung zur bestimmung von gewichten einer last oder von kraeften
CH673531A5 (pt) 1987-08-08 1990-03-15 Wirth Gallo Messtechnik
US4815547A (en) 1987-11-30 1989-03-28 Toledo Scale Corporation Load cell
US5053703A (en) * 1989-02-21 1991-10-01 Helmut Fischer Electromagnetic probe for measuring the thickness of skin layers
US5365022A (en) 1991-06-24 1994-11-15 Wirth Gallo Messtechnik Ag Two point load cell
EP0540474B1 (de) 1991-10-31 1995-06-14 K-Tron Technologies, Inc. Kraftmesseinrichtung
US5408894A (en) * 1993-03-09 1995-04-25 Henson; Keith S. Apparatus for mounting an object of interest on an electric motor
US5501177A (en) * 1994-08-23 1996-03-26 Edstrom Industries, Inc. Animal watering valve

Also Published As

Publication number Publication date
DE59811747D1 (de) 2004-09-09
RU2193171C2 (ru) 2002-11-20
WO1998037387A1 (de) 1998-08-27
EP0916077A1 (de) 1999-05-19
JP2001504941A (ja) 2001-04-10
KR100319538B1 (ko) 2002-04-22
US6216542B1 (en) 2001-04-17
EP0916077B1 (de) 2004-08-04
CN1119634C (zh) 2003-08-27
KR20000065238A (ko) 2000-11-06
CN1226962A (zh) 1999-08-25
HK1022350A1 (en) 2000-08-04

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]