BR9812933A - Método de fabricação de transdutores de torque óticos - Google Patents

Método de fabricação de transdutores de torque óticos

Info

Publication number
BR9812933A
BR9812933A BR9812933-3A BR9812933A BR9812933A BR 9812933 A BR9812933 A BR 9812933A BR 9812933 A BR9812933 A BR 9812933A BR 9812933 A BR9812933 A BR 9812933A
Authority
BR
Brazil
Prior art keywords
torque
grid elements
members
manufacturing optical
maintained
Prior art date
Application number
BR9812933-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Karl Yarnos Eisenhauer
Original Assignee
Bishop Innovation Limited
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 AUPO9848A external-priority patent/AUPO984897A0/en
Priority claimed from AUPP0983A external-priority patent/AUPP098397A0/en
Priority claimed from AUPP3377A external-priority patent/AUPP337798A0/en
Application filed by Bishop Innovation Limited filed Critical Bishop Innovation Limited
Publication of BR9812933A publication Critical patent/BR9812933A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Optical Transform (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
BR9812933-3A 1997-10-17 1998-10-15 Método de fabricação de transdutores de torque óticos BR9812933A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPO9848A AUPO984897A0 (en) 1997-10-17 1997-10-17 Method for manufacture of optical torque transducer
AUPP0983A AUPP098397A0 (en) 1997-12-17 1997-12-17 Method for manufacture of optical torque transducers
AUPP3377A AUPP337798A0 (en) 1998-05-06 1998-05-06 Method for manufacture of optical torque transducers
PCT/AU1998/000857 WO1999020427A1 (en) 1997-10-17 1998-10-15 Method for manufacture of optical torque transducers

Publications (1)

Publication Number Publication Date
BR9812933A true BR9812933A (pt) 2000-08-08

Family

ID=27158046

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812933-3A BR9812933A (pt) 1997-10-17 1998-10-15 Método de fabricação de transdutores de torque óticos

Country Status (8)

Country Link
US (1) US6501068B1 (https=)
EP (1) EP1053070A1 (https=)
JP (1) JP2001520395A (https=)
KR (1) KR100553139B1 (https=)
CN (1) CN1134321C (https=)
BR (1) BR9812933A (https=)
CA (1) CA2307026A1 (https=)
WO (1) WO1999020427A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0127410D0 (en) * 2001-11-15 2002-01-09 Renishaw Plc Laser substrate treatment
GB0201101D0 (en) 2002-01-18 2002-03-06 Renishaw Plc Laser marking
AUPS169302A0 (en) * 2002-04-11 2002-05-16 Bishop Steering Technology Limited Method for manufacturing a directionally dependent reflective surface
WO2004111590A1 (en) * 2003-06-12 2004-12-23 Matzoll Robert J Optical displacement torque sensor
US7559258B2 (en) * 2003-06-12 2009-07-14 Matzoll Robert J Torque sensor using signal amplitude analysis
JP2007107574A (ja) * 2005-10-12 2007-04-26 Koganei Corp 変位検出器を備えた流体圧駆動機器
DE102006044359A1 (de) * 2006-09-20 2008-04-03 Dr. Johannes Heidenhain Gmbh Winkelmesssystem und Verfahren zu dessen Herstellung
US7784364B2 (en) * 2008-04-28 2010-08-31 Matzoll Robert J Optical sensor for measurement of static and dynamic torque
EP2367058A1 (en) 2010-03-17 2011-09-21 Université Jean-Monnet Fabrication method of cylindrical gratings
CN102241273A (zh) * 2010-05-10 2011-11-16 上海宏曲电子科技有限公司 激光式数码舵角指示系统
CN102043069B (zh) * 2010-11-26 2012-05-09 中国航空工业集团公司北京长城计量测试技术研究所 角冲击台
EP2674739A4 (en) * 2011-02-08 2016-08-10 Jtekt Corp TORQUE SENSOR DEVICE
EP2562568B1 (en) 2011-08-23 2014-06-25 SICK STEGMANN GmbH Fabrication method of cylindrical gratings
US9649436B2 (en) * 2011-09-21 2017-05-16 Bayer Healthcare Llc Assembly method for a fluid pump device for a continuous multi-fluid delivery system
CN103383293B (zh) * 2013-06-14 2015-08-26 西安工程大学 光电式力矩测量装置及测量方法
DE102014011552A1 (de) * 2014-08-08 2016-02-11 Forschungszentrum Jülich GmbH Sensoren sowie Verfahren zur Herstellung von Sensoren
CN104567741B (zh) * 2015-01-08 2017-12-26 佛山轻子精密测控技术有限公司 一种新型角位移测量装置及其测量方法
ES3030489T3 (en) 2015-01-09 2025-06-30 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof
FR3101803B1 (fr) * 2019-10-15 2021-10-08 Ambpr Robot pour la rénovation par décapage et/ou revêtement de peinture, et/ou l’inspection d’une paroi de grande surface et/ou de hauteur élevée, Procédé de fonctionnement associé et application au décapage et à la peinture de coques de navire.
CN114061806B (zh) * 2020-07-30 2024-04-02 北京振兴计量测试研究所 一种1000Nm动态扭矩加载与校准系统
CN112729650B (zh) * 2021-02-04 2022-08-23 浙江师范大学 一种自供电扭矩监测装置
JP2023093135A (ja) * 2021-12-22 2023-07-04 三星電子株式会社 アクチュエータ、エンコーダおよびエンコーダの製造方法
JP2024097181A (ja) * 2023-01-05 2024-07-18 株式会社 アルファー精工 エンコーダ用スケール、その製造方法、その製造装置、及びエンコーダ用スケールを用いた制御装置
CN116481691A (zh) * 2023-05-06 2023-07-25 台州市光中电器制造有限公司 一种测功机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036005A1 (de) 1980-09-24 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung einer codescheibe fuer optische winkelschrittgeber bzw. winkelcodierer
US5057685A (en) * 1989-01-04 1991-10-15 Kabushiki Kaisha Toshiba Optical rotation detector including a disk having slits with concave and convex parts and method of manufacturing
US5474813A (en) * 1992-04-10 1995-12-12 Walker; Dana A. Systems and methods for applying grid lines to a shaft and sensing movement thereof

Also Published As

Publication number Publication date
EP1053070A1 (en) 2000-11-22
JP2001520395A (ja) 2001-10-30
WO1999020427A1 (en) 1999-04-29
KR20010031148A (ko) 2001-04-16
US6501068B1 (en) 2002-12-31
KR100553139B1 (ko) 2006-02-22
CN1276749A (zh) 2000-12-13
CA2307026A1 (en) 1999-04-29
CN1134321C (zh) 2004-01-14

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/10/1998, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A E 11A ANUIDADES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 NA RPI 2041 DE 17/02/2010, E COMPROVAR O RECOLHIMENTO DA 12A,13AE 14A ANUIDADES