FR2273268A1 - - Google Patents

Info

Publication number
FR2273268A1
FR2273268A1 FR7418909A FR7418909A FR2273268A1 FR 2273268 A1 FR2273268 A1 FR 2273268A1 FR 7418909 A FR7418909 A FR 7418909A FR 7418909 A FR7418909 A FR 7418909A FR 2273268 A1 FR2273268 A1 FR 2273268A1
Authority
FR
France
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
FR7418909A
Other languages
French (fr)
Other versions
FR2273268B1 (uk
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.)
RADIO DIFFUSION TV FRANCAISE
Original Assignee
RADIO DIFFUSION TV FRANCAISE
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 RADIO DIFFUSION TV FRANCAISE filed Critical RADIO DIFFUSION TV FRANCAISE
Priority to FR7418909A priority Critical patent/FR2273268B1/fr
Priority to CH681375A priority patent/CH588072A5/xx
Priority to BE156930A priority patent/BE829755A/xx
Priority to GB2370775A priority patent/GB1472713A/en
Priority to IT2387075A priority patent/IT1044294B/it
Publication of FR2273268A1 publication Critical patent/FR2273268A1/fr
Application granted granted Critical
Publication of FR2273268B1 publication Critical patent/FR2273268B1/fr
Expired 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
    • G01H3/10—Amplitude; Power
    • G01H3/12—Amplitude; Power by electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR7418909A 1974-05-31 1974-05-31 Expired FR2273268B1 (uk)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7418909A FR2273268B1 (uk) 1974-05-31 1974-05-31
CH681375A CH588072A5 (uk) 1974-05-31 1975-05-28
BE156930A BE829755A (fr) 1974-05-31 1975-05-30 Procede de mesure "in situ" d'un isolement acoustique global aux bruits aeriens, source de bruit et enceinte acoustique incorporee correspondante
GB2370775A GB1472713A (en) 1974-05-31 1975-05-30 Measurement of the standardised acoustic insulation in buildings
IT2387075A IT1044294B (it) 1974-05-31 1975-05-30 Apparecchiatura per la misura insitu di un isolamento acustico globale ai rumoori aerei sorgente di rumore e camera acustica in corporata corrispondenti

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418909A FR2273268B1 (uk) 1974-05-31 1974-05-31

Publications (2)

Publication Number Publication Date
FR2273268A1 true FR2273268A1 (uk) 1975-12-26
FR2273268B1 FR2273268B1 (uk) 1976-10-15

Family

ID=9139502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418909A Expired FR2273268B1 (uk) 1974-05-31 1974-05-31

Country Status (5)

Country Link
BE (1) BE829755A (uk)
CH (1) CH588072A5 (uk)
FR (1) FR2273268B1 (uk)
GB (1) GB1472713A (uk)
IT (1) IT1044294B (uk)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8617566D0 (en) * 1986-07-18 1986-08-28 Mackenzie R Measurement of air-borne sound in buildings
CN115047076A (zh) * 2022-08-17 2022-09-13 歌尔股份有限公司 隔声箱性能测试方法

Also Published As

Publication number Publication date
BE829755A (fr) 1975-09-15
GB1472713A (en) 1977-05-04
FR2273268B1 (uk) 1976-10-15
CH588072A5 (uk) 1977-05-31
IT1044294B (it) 1980-03-20

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Legal Events

Date Code Title Description
TP Transmission of property