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GB2271182A - Controlling technological processes by measurement of emitted sound - Google Patents

Controlling technological processes by measurement of emitted sound Download PDF

Info

Publication number
GB2271182A
GB2271182A GB9320297A GB9320297A GB2271182A GB 2271182 A GB2271182 A GB 2271182A GB 9320297 A GB9320297 A GB 9320297A GB 9320297 A GB9320297 A GB 9320297A GB 2271182 A GB2271182 A GB 2271182A
Authority
GB
United Kingdom
Prior art keywords
sound
measuring
intensity
output
function
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB9320297A
Other languages
English (en)
Other versions
GB9320297D0 (en
Inventor
Istvan Langer
Miklos Gyarmathy
Marta Vajdai
Istvanne Cseppento
Zoltan Szarka
Robert Koellod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Publication of GB9320297D0 publication Critical patent/GB9320297D0/en
Publication of GB2271182A publication Critical patent/GB2271182A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Coating Apparatus (AREA)
GB9320297A 1992-10-01 1993-10-01 Controlling technological processes by measurement of emitted sound Withdrawn GB2271182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9203133A HUT66217A (en) 1992-10-01 1992-10-01 Method and arrangement for regulating, controlling as well as determining end point of technological processes

Publications (2)

Publication Number Publication Date
GB9320297D0 GB9320297D0 (en) 1993-11-17
GB2271182A true GB2271182A (en) 1994-04-06

Family

ID=10982390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9320297A Withdrawn GB2271182A (en) 1992-10-01 1993-10-01 Controlling technological processes by measurement of emitted sound

Country Status (4)

Country Link
DE (1) DE4333459A1 (it)
GB (1) GB2271182A (it)
HU (1) HUT66217A (it)
IT (1) IT1272716B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531858B4 (de) * 1995-08-30 2005-06-09 Deutsche Telekom Ag Messverfahren für Abspannseile
EP0948736A1 (de) * 1996-12-20 1999-10-13 Bühler AG Verfahren zur betriebszustandsüberwachung von arbeitsmaschinen
DE19959069A1 (de) * 1999-12-08 2001-06-21 Siemens Ag Vorrichtung und Verfahren zur (vibro)-akustischen Überwachung eines verfahrens- und/oder fertigungstechnischen Prozesses
DE10141557A1 (de) * 2001-08-24 2003-03-06 Knick Elektronische Mesgeraete Verfahren zur Überwachung der Messung von Prozessgrößen bei wiederkehrenden Chargen-Prozessen
DE10141556B4 (de) * 2001-08-24 2009-11-19 Knick Elektronische Messgeräte GmbH & Co. KG Verfahren zur Überwachung der Messung von Prozessgrößen, insbesondere bei der pH-Messung
DE10152795A1 (de) * 2001-10-25 2003-05-08 Duerr Ecoclean Gmbh Verfahren und Vorrichtung zur Kontrolle von Werkstücken
DE102015104161B4 (de) * 2015-03-19 2024-11-14 Lisa Dräxlmaier GmbH Verfahren und Vorrichtung zum Überwachen einer Crimpeinrichtung
AT518043A1 (de) * 2015-11-24 2017-06-15 Primetals Technologies Austria GmbH Ermittlung von Materialeigenschaften durch Geräuschauswertung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150692A (en) * 1983-11-30 1985-07-03 Squibb & Sons Inc Apparatus and method for coating tablets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150692A (en) * 1983-11-30 1985-07-03 Squibb & Sons Inc Apparatus and method for coating tablets

Also Published As

Publication number Publication date
HUT66217A (en) 1994-10-28
HU9203133D0 (en) 1992-12-28
GB9320297D0 (en) 1993-11-17
DE4333459A1 (de) 1994-04-07
IT1272716B (it) 1997-06-26
ITMI932095A0 (it) 1993-10-01
ITMI932095A1 (it) 1995-04-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)