RO80657B1 - Procedeu de antifonare - Google Patents

Procedeu de antifonare

Info

Publication number
RO80657B1
RO80657B1 RO91433A RO9143377A RO80657B1 RO 80657 B1 RO80657 B1 RO 80657B1 RO 91433 A RO91433 A RO 91433A RO 9143377 A RO9143377 A RO 9143377A RO 80657 B1 RO80657 B1 RO 80657B1
Authority
RO
Romania
Prior art keywords
sound insulation
insulation process
silencing
adheres
achieve
Prior art date
Application number
RO91433A
Other languages
English (en)
Other versions
RO80657A2 (ro
Inventor
Mircea Sorcain
Original Assignee
Institutul De Cercetari
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 Institutul De Cercetari filed Critical Institutul De Cercetari
Priority to RO7791433A priority Critical patent/RO80657A2/ro
Publication of RO80657B1 publication Critical patent/RO80657B1/ro
Publication of RO80657A2 publication Critical patent/RO80657A2/ro

Links

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Building Environments (AREA)

Abstract

Prezenta inventie se refera la antifonarea peretilor de cabina a autovehiculelor. Procedeul, conform inventiei, se caracterizeaza prin aceea ca, în scopul realizarii stratului de antifonare se foloseste rumegusul din lemn, care se lipeste cu vopsea obisnuita.
RO7791433A 1977-02-20 1977-02-20 Procedeu de antifonare RO80657A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7791433A RO80657A2 (ro) 1977-02-20 1977-02-20 Procedeu de antifonare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7791433A RO80657A2 (ro) 1977-02-20 1977-02-20 Procedeu de antifonare

Publications (2)

Publication Number Publication Date
RO80657B1 true RO80657B1 (ro) 1983-01-30
RO80657A2 RO80657A2 (ro) 1983-02-01

Family

ID=20098120

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7791433A RO80657A2 (ro) 1977-02-20 1977-02-20 Procedeu de antifonare

Country Status (1)

Country Link
RO (1) RO80657A2 (ro)

Also Published As

Publication number Publication date
RO80657A2 (ro) 1983-02-01

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