ATE462118T1 - Messschieber - Google Patents

Messschieber

Info

Publication number
ATE462118T1
ATE462118T1 AT02798879T AT02798879T ATE462118T1 AT E462118 T1 ATE462118 T1 AT E462118T1 AT 02798879 T AT02798879 T AT 02798879T AT 02798879 T AT02798879 T AT 02798879T AT E462118 T1 ATE462118 T1 AT E462118T1
Authority
AT
Austria
Prior art keywords
caliper
rule
slide
wire
piezo crystal
Prior art date
Application number
AT02798879T
Other languages
English (en)
Inventor
Hans Jacobsen
Original Assignee
Hagloef Sweden Ab
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 Hagloef Sweden Ab filed Critical Hagloef Sweden Ab
Application granted granted Critical
Publication of ATE462118T1 publication Critical patent/ATE462118T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0035—Measuring of dimensions of trees
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/20—Slide gauges
    • G01B3/205—Slide gauges provided with a counter for digital indication of the measured dimension

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Eye Examination Apparatus (AREA)
  • Gyroscopes (AREA)
  • Amplifiers (AREA)
AT02798879T 2001-09-18 2002-09-13 Messschieber ATE462118T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0103099A SE523803C2 (sv) 2001-09-18 2001-09-18 Klave för mätning av träds diameter
PCT/SE2002/001649 WO2003025495A1 (en) 2001-09-18 2002-09-13 Calliper

Publications (1)

Publication Number Publication Date
ATE462118T1 true ATE462118T1 (de) 2010-04-15

Family

ID=20285359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02798879T ATE462118T1 (de) 2001-09-18 2002-09-13 Messschieber

Country Status (8)

Country Link
US (1) US7024793B2 (de)
EP (1) EP1427984B1 (de)
JP (1) JP3983739B2 (de)
CN (1) CN100480618C (de)
AT (1) ATE462118T1 (de)
DE (1) DE60235764D1 (de)
SE (1) SE523803C2 (de)
WO (1) WO2003025495A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7771433B2 (en) * 2004-12-14 2010-08-10 Depuy Products, Inc. Bone fracture fixation plate shaping system
US8172886B2 (en) * 2004-12-14 2012-05-08 Depuy Products, Inc. Bone plate with pre-assembled drill guide tips
US7935126B2 (en) * 2006-03-20 2011-05-03 Depuy Products, Inc. Bone plate shaping system
US7740634B2 (en) * 2006-03-20 2010-06-22 Depuy Products, Inc. Method of bone plate shaping
SE529776C2 (sv) * 2007-03-13 2007-11-20 Hagloef Sweden Ab Mätanordning för mätning av en diameter eller en bredd hos ett föremål
CN102331213B (zh) * 2011-09-26 2013-05-01 东莞市邦卡量具科技有限公司 双零位卡尺
CN102914228B (zh) * 2011-09-26 2014-10-29 深圳中汇安仔贸易有限公司 一种双零位机械表卡尺
CN102878882B (zh) * 2011-09-26 2014-04-16 深圳中汇安仔贸易有限公司 一种双零位电子表卡尺
CN102944152B (zh) * 2011-09-26 2015-04-29 深圳中汇安仔贸易有限公司 一种双零位电子表卡尺
CN103499304B (zh) * 2013-10-16 2017-02-08 北京林业大学 一种高精度电子树径测量仪及其方法
CN103697790A (zh) * 2013-12-03 2014-04-02 国网河南省电力公司商丘供电公司 10kv带电测量架空导线外径的专用工具
CN104034297A (zh) * 2014-06-26 2014-09-10 孙硕添 一种树木直径自动测量装置
US9310175B2 (en) * 2014-09-08 2016-04-12 Mitutoyo Corporation Jaw-mounted magnet accessory for calipers
CN108007412A (zh) * 2017-11-23 2018-05-08 北京林业大学 一种立木胸径的自动测量装置及系统
PL70847Y1 (pl) * 2018-06-04 2019-07-31 Univ Rolniczy Im Hugona Kollataja W Krakowie Przyrząd do pomiaru średnicy drzew

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131673C2 (de) * 1981-08-11 1984-01-19 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Digitales elektrisches Längenmeßgerät
DE3343310C2 (de) * 1983-11-30 1987-01-29 Gebhard Balluff Fabrik feinmechanischer Erzeugnisse GmbH & Co, 7303 Neuhausen Ultraschall-Wegmesser
US4530161A (en) * 1984-06-15 1985-07-23 Gearhart Industries Incorporated Caliper tool using magnetostrictive displacement transducer
DE3644979A1 (de) * 1986-12-24 1988-07-07 Pav Praezisions Apparatebau Ag Messkluppe
CN1053675A (zh) * 1990-01-22 1991-08-07 李平 树干直径光电测距仪
US5412316A (en) * 1991-09-27 1995-05-02 Patriot Sensors And Controls Magnetostrictive linear position detector with axial coil torsional strain transducer
FR2686971B1 (fr) * 1992-01-30 1995-09-22 Info Adapt Services Sa Dispositif pour mesurer et memoriser une dimension.
US5717330A (en) * 1996-03-07 1998-02-10 Moreau; Terence J. Magnetostrictive linear displacement transducer utilizing axial strain pulses
US5804961A (en) * 1996-10-28 1998-09-08 Patriot Sensors & Control, Corp. Magnetostrictive waveguide position measurement apparatus using piezoelectric sensor
US5821743A (en) * 1997-01-03 1998-10-13 Patriot Sensors & Control Corporation Magnetostrictive waveguide position measurement apparatus with piezoceramic element
CN2369213Y (zh) * 1999-02-11 2000-03-15 柳盘山 自记录卡尺
US6834439B2 (en) * 2002-05-21 2004-12-28 Mitutoyo Corporation Measuring tool, encoder and producing method of encoder

Also Published As

Publication number Publication date
SE523803C2 (sv) 2004-05-18
US7024793B2 (en) 2006-04-11
CN1555478A (zh) 2004-12-15
EP1427984A1 (de) 2004-06-16
SE0103099L (sv) 2003-03-19
JP3983739B2 (ja) 2007-09-26
JP2005503546A (ja) 2005-02-03
US20050028398A1 (en) 2005-02-10
DE60235764D1 (de) 2010-05-06
EP1427984B1 (de) 2010-03-24
WO2003025495A1 (en) 2003-03-27
SE0103099D0 (sv) 2001-09-18
HK1073687A1 (zh) 2005-10-14
CN100480618C (zh) 2009-04-22

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Legal Events

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