FI893482A - Laite pitkänomaisten rakenneosien taipuman mittaamiseksi - Google Patents

Laite pitkänomaisten rakenneosien taipuman mittaamiseksi Download PDF

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Publication number
FI893482A
FI893482A FI893482A FI893482A FI893482A FI 893482 A FI893482 A FI 893482A FI 893482 A FI893482 A FI 893482A FI 893482 A FI893482 A FI 893482A FI 893482 A FI893482 A FI 893482A
Authority
FI
Finland
Prior art keywords
component
bending
lightwaves
measuring
receivers
Prior art date
Application number
FI893482A
Other languages
English (en)
Swedish (sv)
Other versions
FI93490B (fi
FI893482A0 (fi
FI93490C (fi
Inventor
Hans-Peter Sollinger
Johannes Henning
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of FI893482A0 publication Critical patent/FI893482A0/fi
Publication of FI893482A publication Critical patent/FI893482A/fi
Publication of FI93490B publication Critical patent/FI93490B/fi
Application granted granted Critical
Publication of FI93490C publication Critical patent/FI93490C/fi

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Paper (AREA)
  • Traffic Control Systems (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FI893482A 1988-07-27 1989-07-19 Laite pitkänomaisten rakenneosien taipuman mittaamiseksi FI93490C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3825415 1988-07-27
DE3825415A DE3825415A1 (de) 1988-07-27 1988-07-27 Einrichtung zur messung der durchbiegung langgesetreckter bauteile

Publications (4)

Publication Number Publication Date
FI893482A0 FI893482A0 (fi) 1989-07-19
FI893482A true FI893482A (fi) 1990-01-28
FI93490B FI93490B (fi) 1994-12-30
FI93490C FI93490C (fi) 1995-04-10

Family

ID=6359610

Family Applications (1)

Application Number Title Priority Date Filing Date
FI893482A FI93490C (fi) 1988-07-27 1989-07-19 Laite pitkänomaisten rakenneosien taipuman mittaamiseksi

Country Status (8)

Country Link
EP (1) EP0352464B1 (fi)
JP (1) JPH0752092B2 (fi)
AT (1) ATE84143T1 (fi)
CA (1) CA1326593C (fi)
DE (1) DE3825415A1 (fi)
ES (1) ES2037912T3 (fi)
FI (1) FI93490C (fi)
NO (1) NO174440C (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO942358L (no) * 1994-06-20 1995-12-21 Hafslund Nycomed As Anordning for overvåkning av elektriske luftledninger
FI4290U1 (fi) * 1999-09-14 2000-01-19 Valmet Corp Paperikoneen kaavinyksikkö
EP1405033A1 (de) 2001-07-06 2004-04-07 Inventio Ag Verfahren und vorrichtung zum bestimmen der geradheit von führungsschienen
DE10152380A1 (de) 2001-10-28 2003-06-26 Pieper Siegfried Vorrichtung zur Erfassung von Kräften und Veränderungen an Rädern von Schienenfahrzeugen
US7403294B2 (en) * 2003-03-07 2008-07-22 Boxboro Systems, Llc Optical measurement device and method
DE102005000610B3 (de) 2005-01-03 2006-09-21 Kamax-Werke Rudolf Kellermann Gmbh & Co. Kg Verfahren und Vorrichtung zum Bestimmen der Durchbiegung eines Verbindungselements
IT1399824B1 (it) * 2010-03-29 2013-05-03 Ocn S P A Metodo per la misura del grado di rettilineita' di una barra di metallo e macchina implementante tale metodo
CN102749037B (zh) * 2012-05-17 2014-11-05 合肥工业大学 光电式抱杆挠度检测装置及其检测方法
JP6027480B2 (ja) * 2013-03-29 2016-11-16 株式会社日立ハイテクノロジーズ 軌道検測方法及び装置
CN107826981B (zh) * 2017-12-04 2024-03-22 湖北科技学院 一种通用门桥式起重机主梁扰度监测装置
CN110360927B (zh) * 2019-07-24 2020-11-06 西南交通大学 一种长大部件挠度快速测量装置及测量方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278758B (de) * 1964-12-22 1968-09-26 Precitronic Einrichtung zur Messung der Biege- und Torsionsbeanspruchungen eines Schiffes
DE2043436A1 (de) * 1970-09-02 1972-03-09 Krupp Gmbh Vorrichtung zur selbsttätigen Ermittlung eines Grenzwertes oder mehrerer Werte der Belastung eines Tragwerkes
US4512279A (en) * 1977-12-22 1985-04-23 Consolidated Papers, Inc. Paper coating apparatus
EP0148226B1 (en) * 1983-06-21 1989-01-04 Lasercheck Ltd. Position measurement by laser beam

Also Published As

Publication number Publication date
NO893046D0 (no) 1989-07-26
FI93490B (fi) 1994-12-30
ATE84143T1 (de) 1993-01-15
NO174440B (no) 1994-01-24
NO174440C (no) 1994-05-04
DE3825415C2 (fi) 1991-10-24
JPH0278905A (ja) 1990-03-19
EP0352464B1 (de) 1992-12-30
JPH0752092B2 (ja) 1995-06-05
CA1326593C (en) 1994-02-01
EP0352464A1 (de) 1990-01-31
FI893482A0 (fi) 1989-07-19
FI93490C (fi) 1995-04-10
NO893046L (no) 1990-01-29
DE3825415A1 (de) 1990-04-12
ES2037912T3 (es) 1993-07-01

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: J. M. VOITH GMBH