DD204151A5 - Verfahren und anordnung zum auswerten von signalen aus einem ultraschallwegmesssystem - Google Patents
Verfahren und anordnung zum auswerten von signalen aus einem ultraschallwegmesssystem Download PDFInfo
- Publication number
- DD204151A5 DD204151A5 DD82244310A DD24431082A DD204151A5 DD 204151 A5 DD204151 A5 DD 204151A5 DD 82244310 A DD82244310 A DD 82244310A DD 24431082 A DD24431082 A DD 24431082A DD 204151 A5 DD204151 A5 DD 204151A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- counter
- time
- pulses
- measuring
- pulse
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004020 conductor Substances 0.000 claims abstract description 24
- 238000011156 evaluation Methods 0.000 claims abstract description 16
- 230000001133 acceleration Effects 0.000 claims abstract description 9
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 230000001960 triggered effect Effects 0.000 claims abstract description 4
- 238000012937 correction Methods 0.000 claims description 20
- 238000000149 argon plasma sintering Methods 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000005291 magnetic effect Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035699 permeability 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
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S367/00—Communications, electrical: acoustic wave systems and devices
- Y10S367/902—Speed of sound compensation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6933/81A CH656954A5 (de) | 1981-10-30 | 1981-10-30 | Verfahren und anordnung zum auswerten von signalen aus einem ultraschallwegmesssystem. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD204151A5 true DD204151A5 (de) | 1983-11-16 |
Family
ID=4317324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82244310A DD204151A5 (de) | 1981-10-30 | 1982-10-27 | Verfahren und anordnung zum auswerten von signalen aus einem ultraschallwegmesssystem |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4510587A (cs) |
| JP (1) | JPS5885104A (cs) |
| CH (1) | CH656954A5 (cs) |
| DD (1) | DD204151A5 (cs) |
| DE (1) | DE3144462C1 (cs) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597183A (en) * | 1983-02-24 | 1986-07-01 | Standard Oil Company (Indiana) | Methods and apparatus for measuring a length of cable suspending a well logging tool in a borehole |
| DE3316630C2 (de) * | 1983-05-06 | 1985-07-25 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Vorrichtung zur Laufzeitbestimmung von Ultraschallimpulsen in einem Fluid |
| JPS6064282A (ja) * | 1983-09-19 | 1985-04-12 | Nissan Motor Co Ltd | 超音波式距離測定装置 |
| JPH0690053B2 (ja) * | 1984-11-07 | 1994-11-14 | サンテスト株式会社 | 変位検出器の歪検出装置 |
| US4723468A (en) * | 1985-10-26 | 1988-02-09 | Nippon Gakki Seizo Kabushiki Kaisha | Electronic stringed instrument |
| FR2604081A1 (fr) * | 1986-09-19 | 1988-03-25 | Labo Electronique Physique | Dispositif d'exploration par echographie ultrasonore d'organes en mouvement et d'ecoulements sanguins |
| FR2606919B1 (fr) * | 1986-11-19 | 1989-03-17 | Cintra Daniel | Procede et dispositif pour analyser le doigte d'un instrumentiste sur un instrument de musique a cordes |
| US4839590A (en) * | 1987-09-24 | 1989-06-13 | Magnetek Controls | Piezoelectric actuator for magnetostrictive linear displacement measuring device |
| US4943773A (en) * | 1987-09-24 | 1990-07-24 | Magnetek Controls | Magnetostrictive linear displacement transducer having preselected zero crossing detector |
| JPH01272918A (ja) * | 1989-02-15 | 1989-10-31 | Sankyo Boeki Kk | 変位検出器の歪検出装置 |
| US4952873A (en) * | 1989-09-11 | 1990-08-28 | Mts Systems Corporation | Compact head, signal enhancing magnetostrictive transducer |
| JPH02124424A (ja) * | 1989-09-19 | 1990-05-11 | Sankyo Boeki Kk | 変位検出装置 |
| JPH02124425A (ja) * | 1989-09-19 | 1990-05-11 | Sankyo Boeki Kk | 変位検出装置 |
| US5017867A (en) * | 1989-12-08 | 1991-05-21 | Magnetek Controls | Magnetostrictive linear position detector with reflection termination |
| US5050430A (en) * | 1990-06-19 | 1991-09-24 | Magnetek Controls | Magnetostrictive linear position detector with temperature sensors |
| US5307273A (en) * | 1990-08-29 | 1994-04-26 | Goldstar Co., Ltd. | Apparatus and method for recognizing carpets and stairs by cleaning robot |
| US5311124A (en) * | 1991-03-11 | 1994-05-10 | Mts Systems Corporation | Emulated analog output magnetostrictive position transducer with set point selection |
| US5412316A (en) * | 1991-09-27 | 1995-05-02 | Patriot Sensors And Controls | Magnetostrictive linear position detector with axial coil torsional strain transducer |
| US5258707A (en) * | 1992-07-20 | 1993-11-02 | Magnetek, Inc. | Method of noise rejection in a magnetostrictive position detector including determining a valid time range for propagation of sonic pulses over a reference distance |
| JPH0762612B2 (ja) * | 1993-02-19 | 1995-07-05 | 株式会社マコメ研究所 | 超音波磁歪遅延線を用いた測長装置 |
| US5473245A (en) * | 1993-11-04 | 1995-12-05 | K-Tek Corporation | Magnetostrictive linear displacement transmitter having improved piezoelectric sensor |
| US6168066B1 (en) * | 1999-04-21 | 2001-01-02 | Lockheed Martin Corp. | Friction stir conduction controller |
| RU2175754C2 (ru) * | 1999-04-27 | 2001-11-10 | Астраханский государственный технический университет | Микропроцессорный магнитострикционный преобразователь положения в код |
| US6351117B1 (en) | 1999-09-20 | 2002-02-26 | Balluff, Inc. | Method and apparatus for generating transducer output pulses compensated for component variations |
| US6299050B1 (en) | 2000-02-24 | 2001-10-09 | Hitachi, Ltd. | Friction stir welding apparatus and method |
| DE102004025387B4 (de) * | 2004-05-17 | 2011-05-05 | Balluff Gmbh | Magnetostriktive Wegaufnehmervorrichtung |
| CA2854877A1 (en) | 2011-11-17 | 2013-05-23 | Abb Inc. | Improved piezo sensor |
| RU2685793C1 (ru) * | 2018-05-24 | 2019-04-23 | Акционерное общество "Центр технологии судостроения и судоремонта" (АО "ЦТСС") | Способ измерения формы деталей, изогнутых из листового металлопроката, и устройство для его осуществления |
| CN114370841B (zh) * | 2022-02-22 | 2024-05-14 | 华东送变电工程有限公司 | 一种磁脉冲里程计抗干扰方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898555A (en) * | 1973-12-19 | 1975-08-05 | Tempo Instr Inc | Linear distance measuring device using a moveable magnet interacting with a sonic waveguide |
| US4028619A (en) * | 1975-09-22 | 1977-06-07 | Cx Corporation | Position locating using digital logic controlled by pulse propagation time intervals |
| DE2833369C3 (de) * | 1978-07-29 | 1985-05-30 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Anordnung zum inkrementalen Messen der Relativlage zweier Objekte mittels Ultraschallwellen |
-
1981
- 1981-10-30 CH CH6933/81A patent/CH656954A5/de not_active IP Right Cessation
- 1981-11-09 DE DE3144462A patent/DE3144462C1/de not_active Expired
-
1982
- 1982-10-19 US US06/435,328 patent/US4510587A/en not_active Expired - Fee Related
- 1982-10-27 DD DD82244310A patent/DD204151A5/de unknown
- 1982-10-29 JP JP57189363A patent/JPS5885104A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0153723B2 (cs) | 1989-11-15 |
| JPS5885104A (ja) | 1983-05-21 |
| US4510587A (en) | 1985-04-09 |
| DE3144462C1 (de) | 1983-02-24 |
| CH656954A5 (de) | 1986-07-31 |
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