FI93490C - Laite pitkänomaisten rakenneosien taipuman mittaamiseksi - Google Patents
Laite pitkänomaisten rakenneosien taipuman mittaamiseksi Download PDFInfo
- Publication number
- FI93490C FI93490C FI893482A FI893482A FI93490C FI 93490 C FI93490 C FI 93490C FI 893482 A FI893482 A FI 893482A FI 893482 A FI893482 A FI 893482A FI 93490 C FI93490 C FI 93490C
- Authority
- FI
- Finland
- Prior art keywords
- signal
- receiver
- support
- units
- transmitter
- Prior art date
Links
- 238000005452 bending Methods 0.000 title 1
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 claims 1
- 229940068196 placebo Drugs 0.000 claims 1
- 239000000902 placebo Substances 0.000 claims 1
- 230000005670 electromagnetic radiation Effects 0.000 abstract description 4
- 210000001507 arthropod compound eye Anatomy 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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)
- Paper (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Traffic Control Systems (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
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 |
| FI893482L FI893482L (fi) | 1990-01-28 |
| FI93490B FI93490B (fi) | 1994-12-30 |
| FI93490C true 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 (enExample) |
| JP (1) | JPH0752092B2 (enExample) |
| AT (1) | ATE84143T1 (enExample) |
| CA (1) | CA1326593C (enExample) |
| DE (1) | DE3825415A1 (enExample) |
| ES (1) | ES2037912T3 (enExample) |
| FI (1) | FI93490C (enExample) |
| NO (1) | NO174440C (enExample) |
Families Citing this family (11)
| 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)
| 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 |
| US4730928A (en) * | 1983-06-21 | 1988-03-15 | Lasercheck Limited | Position measurement by laser beam |
-
1988
- 1988-07-27 DE DE3825415A patent/DE3825415A1/de active Granted
-
1989
- 1989-06-16 AT AT89110961T patent/ATE84143T1/de not_active IP Right Cessation
- 1989-06-16 EP EP89110961A patent/EP0352464B1/de not_active Expired - Lifetime
- 1989-06-16 ES ES198989110961T patent/ES2037912T3/es not_active Expired - Lifetime
- 1989-07-19 FI FI893482A patent/FI93490C/fi not_active IP Right Cessation
- 1989-07-26 NO NO893046A patent/NO174440C/no unknown
- 1989-07-27 JP JP1192800A patent/JPH0752092B2/ja not_active Expired - Lifetime
- 1989-07-27 CA CA000606823A patent/CA1326593C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3825415A1 (de) | 1990-04-12 |
| ES2037912T3 (es) | 1993-07-01 |
| JPH0752092B2 (ja) | 1995-06-05 |
| DE3825415C2 (enExample) | 1991-10-24 |
| CA1326593C (en) | 1994-02-01 |
| NO174440C (no) | 1994-05-04 |
| EP0352464A1 (de) | 1990-01-31 |
| NO893046D0 (no) | 1989-07-26 |
| NO893046L (no) | 1990-01-29 |
| NO174440B (no) | 1994-01-24 |
| JPH0278905A (ja) | 1990-03-19 |
| FI93490B (fi) | 1994-12-30 |
| ATE84143T1 (de) | 1993-01-15 |
| EP0352464B1 (de) | 1992-12-30 |
| FI893482A0 (fi) | 1989-07-19 |
| FI893482L (fi) | 1990-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | Publication of examined application | ||
| MM | Patent lapsed |
Owner name: J. M. VOITH GMBH |