FR2041035B2 - - Google Patents

Info

Publication number
FR2041035B2
FR2041035B2 FR7001740A FR7001740A FR2041035B2 FR 2041035 B2 FR2041035 B2 FR 2041035B2 FR 7001740 A FR7001740 A FR 7001740A FR 7001740 A FR7001740 A FR 7001740A FR 2041035 B2 FR2041035 B2 FR 2041035B2
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.)
Expired
Application number
FR7001740A
Other languages
French (fr)
Other versions
FR2041035A2 (enrdf_load_stackoverflow
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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
Priority claimed from DE19691902910 external-priority patent/DE1902910C3/de
Application filed by BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2041035A2 publication Critical patent/FR2041035A2/fr
Application granted granted Critical
Publication of FR2041035B2 publication Critical patent/FR2041035B2/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Building Environments (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Fats And Perfumes (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR7001740A 1969-01-22 1970-01-19 Expired FR2041035B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691902910 DE1902910C3 (de) 1969-01-22 Anordnung zur Verminderung der Schallabstrahlung von Transformatorenoder Drosselspulenkesseln

Publications (2)

Publication Number Publication Date
FR2041035A2 FR2041035A2 (enrdf_load_stackoverflow) 1971-01-29
FR2041035B2 true FR2041035B2 (enrdf_load_stackoverflow) 1975-12-26

Family

ID=5723008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001740A Expired FR2041035B2 (enrdf_load_stackoverflow) 1969-01-22 1970-01-19

Country Status (6)

Country Link
JP (1) JPS5030367B1 (enrdf_load_stackoverflow)
AT (1) AT289947B (enrdf_load_stackoverflow)
BE (1) BE744584R (enrdf_load_stackoverflow)
FR (1) FR2041035B2 (enrdf_load_stackoverflow)
GB (1) GB1225946A (enrdf_load_stackoverflow)
NL (1) NL7000728A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102767637B1 (ko) * 2022-03-03 2025-02-12 엘에스일렉트릭(주) 진동 저감부 및 이를 포함하는 변압기

Also Published As

Publication number Publication date
DE1902910B2 (de) 1976-11-25
BE744584R (fr) 1970-07-01
JPS5030367B1 (enrdf_load_stackoverflow) 1975-09-30
DE1902910A1 (de) 1970-09-03
AT289947B (de) 1971-05-10
GB1225946A (enrdf_load_stackoverflow) 1971-03-24
NL7000728A (enrdf_load_stackoverflow) 1970-07-24
FR2041035A2 (enrdf_load_stackoverflow) 1971-01-29

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