FR2646950B1 - Procede d'isolation phonique de corps creux - Google Patents

Procede d'isolation phonique de corps creux

Info

Publication number
FR2646950B1
FR2646950B1 FR8906043A FR8906043A FR2646950B1 FR 2646950 B1 FR2646950 B1 FR 2646950B1 FR 8906043 A FR8906043 A FR 8906043A FR 8906043 A FR8906043 A FR 8906043A FR 2646950 B1 FR2646950 B1 FR 2646950B1
Authority
FR
France
Prior art keywords
hollow bodies
phonic insulation
phonic
insulation
bodies
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.)
Expired - Fee Related
Application number
FR8906043A
Other languages
English (en)
Other versions
FR2646950A1 (fr
Inventor
Ahmet Coemert
Dominique Petit
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.)
Norton SA Belgium
Original Assignee
Norton SA Belgium
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 Norton SA Belgium filed Critical Norton SA Belgium
Priority to FR8906043A priority Critical patent/FR2646950B1/fr
Priority to US07/513,649 priority patent/US5096517A/en
Priority to JP2117008A priority patent/JPH0362100A/ja
Priority to KR1019900006437A priority patent/KR900018908A/ko
Priority to BR909002132A priority patent/BR9002132A/pt
Publication of FR2646950A1 publication Critical patent/FR2646950A1/fr
Application granted granted Critical
Publication of FR2646950B1 publication Critical patent/FR2646950B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR8906043A 1989-05-09 1989-05-09 Procede d'isolation phonique de corps creux Expired - Fee Related FR2646950B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8906043A FR2646950B1 (fr) 1989-05-09 1989-05-09 Procede d'isolation phonique de corps creux
US07/513,649 US5096517A (en) 1989-05-09 1990-04-24 Process of sound insulation of hollow bodies
JP2117008A JPH0362100A (ja) 1989-05-09 1990-05-08 中空体の遮音方法
KR1019900006437A KR900018908A (ko) 1989-05-09 1990-05-08 중공체의 음향 절연방법
BR909002132A BR9002132A (pt) 1989-05-09 1990-05-08 Processo de isolamento fonico de corpos ocos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906043A FR2646950B1 (fr) 1989-05-09 1989-05-09 Procede d'isolation phonique de corps creux

Publications (2)

Publication Number Publication Date
FR2646950A1 FR2646950A1 (fr) 1990-11-16
FR2646950B1 true FR2646950B1 (fr) 1991-08-30

Family

ID=9381481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8906043A Expired - Fee Related FR2646950B1 (fr) 1989-05-09 1989-05-09 Procede d'isolation phonique de corps creux

Country Status (5)

Country Link
US (1) US5096517A (fr)
JP (1) JPH0362100A (fr)
KR (1) KR900018908A (fr)
BR (1) BR9002132A (fr)
FR (1) FR2646950B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678878A (en) * 1995-08-20 1997-10-21 Clark; Rickey Dale Heat blocker system and method
EP1932648A1 (fr) * 2006-12-15 2008-06-18 Sika Technology AG Matériau de consolidation de construction, insert et sa cavité consolidée
US20090008202A1 (en) * 2007-06-26 2009-01-08 Dayton Douglas C Systems and methods for mass customized luggage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US917545A (en) * 1909-01-26 1909-04-06 Pfleumatic Syndicate Ltd Method of filling hollow elastic vehicle-tires with spongy material.
DE2705291A1 (de) * 1977-02-09 1978-08-10 Schloemann Siemag Ag Verfahren und vorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff
FR2475010A1 (fr) * 1980-02-05 1981-08-07 Exxon France Dispositif d'obturation d'une ouverture
DE3513863A1 (de) * 1985-04-17 1986-10-23 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf Akustisch wirksamer materialaufbau
DE3620317A1 (de) * 1986-06-18 1987-12-23 Bayer Ag Verfahren und doppeltransportband zum kontinuierlichen herstellen von mit deckschichten kaschierten schaumstoffbahnen
JPH09202826A (ja) * 1996-01-26 1997-08-05 Mitsubishi Chem Corp ポリスクシンイミドの製造方法

Also Published As

Publication number Publication date
KR900018908A (ko) 1990-12-22
BR9002132A (pt) 1991-08-13
FR2646950A1 (fr) 1990-11-16
JPH0362100A (ja) 1991-03-18
US5096517A (en) 1992-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse