CH588072A5 - - Google Patents

Info

Publication number
CH588072A5
CH588072A5 CH681375A CH681375A CH588072A5 CH 588072 A5 CH588072 A5 CH 588072A5 CH 681375 A CH681375 A CH 681375A CH 681375 A CH681375 A CH 681375A CH 588072 A5 CH588072 A5 CH 588072A5
Authority
CH
Switzerland
Application number
CH681375A
Original Assignee
Telediffusion Fse
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 Telediffusion Fse filed Critical Telediffusion Fse
Publication of CH588072A5 publication Critical patent/CH588072A5/xx

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)
CH681375A 1974-05-31 1975-05-28 CH588072A5 (US06650917-20031118-M00005.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418909A FR2273268B1 (US06650917-20031118-M00005.png) 1974-05-31 1974-05-31

Publications (1)

Publication Number Publication Date
CH588072A5 true CH588072A5 (US06650917-20031118-M00005.png) 1977-05-31

Family

ID=9139502

Family Applications (1)

Application Number Title Priority Date Filing Date
CH681375A CH588072A5 (US06650917-20031118-M00005.png) 1974-05-31 1975-05-28

Country Status (5)

Country Link
BE (1) BE829755A (US06650917-20031118-M00005.png)
CH (1) CH588072A5 (US06650917-20031118-M00005.png)
FR (1) FR2273268B1 (US06650917-20031118-M00005.png)
GB (1) GB1472713A (US06650917-20031118-M00005.png)
IT (1) IT1044294B (US06650917-20031118-M00005.png)

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
GB1472713A (en) 1977-05-04
FR2273268B1 (US06650917-20031118-M00005.png) 1976-10-15
IT1044294B (it) 1980-03-20
FR2273268A1 (US06650917-20031118-M00005.png) 1975-12-26
BE829755A (fr) 1975-09-15

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Legal Events

Date Code Title Description
PL Patent ceased