BR0304102A - Máquina de teste de balanceamento dinâmico - Google Patents

Máquina de teste de balanceamento dinâmico

Info

Publication number
BR0304102A
BR0304102A BR0304102-6A BR0304102A BR0304102A BR 0304102 A BR0304102 A BR 0304102A BR 0304102 A BR0304102 A BR 0304102A BR 0304102 A BR0304102 A BR 0304102A
Authority
BR
Brazil
Prior art keywords
crankshaft
synchronous motor
testing machine
rotated
dynamic balancing
Prior art date
Application number
BR0304102-6A
Other languages
English (en)
Inventor
Yoshiaki Kyogoku
Original Assignee
Nagahama Seisakusho 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 Nagahama Seisakusho Ltd filed Critical Nagahama Seisakusho Ltd
Publication of BR0304102A publication Critical patent/BR0304102A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/24—Performing balancing on elastic shafts, e.g. for crankshafts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Balance (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"MáQUINA DE TESTE DE BALANCEAMENTO DINâMICO". A presente invenção refere-se a uma máquina de teste de balanceamento dinâmico que foi desejada a qual está equipada com disposições mecânicas para cancelar um momento livre de um eixo de manivelas assimétrico e capaz de medir precisamente um desbalanceamento giratório do eixo de manivelas assimétrico. Um eixo rotacional de compensação 10 que tem os pesos de compensação 11 para cancelar um momento livre de um eixo de manivelas 5 como uma peça de teste é fornecido sobre um berço de vibração 1. O eixo rotacional de compensação 10 é girado por um motor síncrono 9 outro do que o motor síncrono 8 para girar o eixo de manivelas 5. Neste momento, o motor síncrono 9 é girado com base em um sinal de referência detectado por um sensor ótico 18 (13, 14) de tal modo que o motor síncrono 9 é girado sincronizadamente com a rotação do eixo de manivelas.
BR0304102-6A 2002-06-13 2003-06-11 Máquina de teste de balanceamento dinâmico BR0304102A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002172999A JP2004020273A (ja) 2002-06-13 2002-06-13 動釣合い試験機

Publications (1)

Publication Number Publication Date
BR0304102A true BR0304102A (pt) 2004-09-08

Family

ID=29561800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0304102-6A BR0304102A (pt) 2002-06-13 2003-06-11 Máquina de teste de balanceamento dinâmico

Country Status (7)

Country Link
US (1) US20060010976A1 (pt)
EP (1) EP1371960B1 (pt)
JP (1) JP2004020273A (pt)
AT (1) ATE369548T1 (pt)
BR (1) BR0304102A (pt)
DE (1) DE60315380T2 (pt)
ES (1) ES2291560T3 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4192996B1 (ja) * 2007-07-19 2008-12-10 トヨタ自動車株式会社 高速回転機器のアンバランス修正装置
CN101158614B (zh) * 2007-11-15 2010-04-07 中北大学 高速主轴在线动平衡装置
JP5261812B2 (ja) * 2008-01-07 2013-08-14 豊丸産業株式会社 遊技機
JP5035755B2 (ja) * 2008-03-28 2012-09-26 株式会社Ｉｈｉ 基準加振機
KR101230722B1 (ko) * 2010-11-11 2013-02-07 정택명 아마츄어 밸런스 검사장치용 기준점센서 세팅장치
JP5954708B2 (ja) * 2012-09-27 2016-07-20 株式会社長浜製作所 質量中心測定機
EP2728332B1 (en) * 2012-10-31 2018-09-26 Siemens Aktiengesellschaft Test rig
CN103837301A (zh) * 2012-11-21 2014-06-04 王海 电子平衡测试仪
CN105973182B (zh) * 2016-08-02 2020-01-24 北方民族大学 一种独立驱动式平衡装置及调节方法
US10302520B2 (en) * 2016-11-01 2019-05-28 Dominion Technologies Group, Inc. Crankshaft balancer suspension assembly
CN110346086A (zh) * 2019-08-13 2019-10-18 杭州双凸利科技有限公司 一种适用于自驱动叶轮转子的动平衡机及其使用方法
CN116164885B (zh) * 2023-04-23 2023-07-21 四川富生汽车零部件有限公司 一种马达寿命测试治具
CN116202691B (zh) * 2023-04-27 2023-07-18 山东普鲁特机床有限公司 一种立卧两用镗铣复合加工中心主轴动平衡测试装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188824A5 (pt) * 1972-06-01 1974-01-18 Peugeot & Renault
FR2203506A5 (pt) * 1972-10-12 1974-05-10 Peugeot & Renault
DE3473927D1 (en) * 1984-09-25 1988-10-13 Schenck Ag Carl Method for the consideration of inaccuracies of position and device hereto
US4938064A (en) * 1989-04-17 1990-07-03 Hines Industries, Inc. Electronic bobweight eliminator
DE4334244A1 (de) * 1993-10-07 1995-04-13 Schenck Ag Carl Verfahren und Vorrichtung zum Ausgleich unterschiedlicher Systemunwuchten beim Auswuchten von Rotoren mit unsymmetrischer Massenverteilung
JP2001255227A (ja) * 2000-03-13 2001-09-21 Kokusai Keisokki Kk 回転バランスの測定方法及び測定装置

Also Published As

Publication number Publication date
EP1371960A2 (en) 2003-12-17
ATE369548T1 (de) 2007-08-15
EP1371960A3 (en) 2004-05-12
EP1371960B1 (en) 2007-08-08
DE60315380T2 (de) 2008-04-17
ES2291560T3 (es) 2008-03-01
JP2004020273A (ja) 2004-01-22
US20060010976A1 (en) 2006-01-19
DE60315380D1 (de) 2007-09-20

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements