FR2309841A1 - Procede pour la mesure de l'emission de bruit par des machines - Google Patents

Procede pour la mesure de l'emission de bruit par des machines

Info

Publication number
FR2309841A1
FR2309841A1 FR7612838A FR7612838A FR2309841A1 FR 2309841 A1 FR2309841 A1 FR 2309841A1 FR 7612838 A FR7612838 A FR 7612838A FR 7612838 A FR7612838 A FR 7612838A FR 2309841 A1 FR2309841 A1 FR 2309841A1
Authority
FR
France
Prior art keywords
machines
noise emissions
measuring noise
measuring
emissions
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.)
Granted
Application number
FR7612838A
Other languages
English (en)
Other versions
FR2309841B3 (fr
Inventor
Fritz Konig
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.)
Losenhausen Maschinenbau AG
Original Assignee
Losenhausen Maschinenbau AG
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 Losenhausen Maschinenbau AG filed Critical Losenhausen Maschinenbau AG
Publication of FR2309841A1 publication Critical patent/FR2309841A1/fr
Application granted granted Critical
Publication of FR2309841B3 publication Critical patent/FR2309841B3/fr
Granted 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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR7612838A 1975-04-30 1976-04-23 Procede pour la mesure de l'emission de bruit par des machines Granted FR2309841A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752519151 DE2519151A1 (de) 1975-04-30 1975-04-30 Verfahren zur messung der laermemission von maschinen

Publications (2)

Publication Number Publication Date
FR2309841A1 true FR2309841A1 (fr) 1976-11-26
FR2309841B3 FR2309841B3 (fr) 1979-01-19

Family

ID=5945348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612838A Granted FR2309841A1 (fr) 1975-04-30 1976-04-23 Procede pour la mesure de l'emission de bruit par des machines

Country Status (4)

Country Link
US (1) US4048860A (fr)
DE (1) DE2519151A1 (fr)
FR (1) FR2309841A1 (fr)
SE (1) SE411958B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418461A1 (fr) * 1978-02-24 1979-09-21 Telediffusion Fse Appareil de mesure d'isolement acoustique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112378513A (zh) * 2020-11-13 2021-02-19 陕西师范大学 一种声级计的检测系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516285A (en) * 1967-07-24 1970-06-23 Du Pont Performance analyzer and comparator for a pneumatic jet
US3781782A (en) * 1972-10-20 1973-12-25 Gen Electric Directive acoustic array for noise source localization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418461A1 (fr) * 1978-02-24 1979-09-21 Telediffusion Fse Appareil de mesure d'isolement acoustique

Also Published As

Publication number Publication date
DE2519151A1 (de) 1976-11-11
FR2309841B3 (fr) 1979-01-19
SE411958B (sv) 1980-02-11
US4048860A (en) 1977-09-20
SE7603306L (sv) 1976-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse