EP1018725A3 - Procédé pour amortir le son d'une pièce en tôle - Google Patents

Procédé pour amortir le son d'une pièce en tôle Download PDF

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Publication number
EP1018725A3
EP1018725A3 EP00100002A EP00100002A EP1018725A3 EP 1018725 A3 EP1018725 A3 EP 1018725A3 EP 00100002 A EP00100002 A EP 00100002A EP 00100002 A EP00100002 A EP 00100002A EP 1018725 A3 EP1018725 A3 EP 1018725A3
Authority
EP
European Patent Office
Prior art keywords
sheet
sheet metal
metal
piece
sound deadening
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.)
Withdrawn
Application number
EP00100002A
Other languages
German (de)
English (en)
Other versions
EP1018725A2 (fr
Inventor
Karlheinz Bildner
Heinrich Eckert
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.)
CWW Gerko Akustik GmbH and Co KG
Original Assignee
CWW Gerko Akustik GmbH and Co KG
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 CWW Gerko Akustik GmbH and Co KG filed Critical CWW Gerko Akustik GmbH and Co KG
Publication of EP1018725A2 publication Critical patent/EP1018725A2/fr
Publication of EP1018725A3 publication Critical patent/EP1018725A3/fr
Withdrawn legal-status Critical Current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
    • G10K11/168—Plural layers of different materials, e.g. sandwiches

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
EP00100002A 1999-01-05 2000-01-03 Procédé pour amortir le son d'une pièce en tôle Withdrawn EP1018725A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19900106 1999-01-05
DE19900106 1999-01-05

Publications (2)

Publication Number Publication Date
EP1018725A2 EP1018725A2 (fr) 2000-07-12
EP1018725A3 true EP1018725A3 (fr) 2001-08-08

Family

ID=7893591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00100002A Withdrawn EP1018725A3 (fr) 1999-01-05 2000-01-03 Procédé pour amortir le son d'une pièce en tôle

Country Status (1)

Country Link
EP (1) EP1018725A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061457A1 (de) * 2000-12-09 2002-06-13 Cww Gerko Akustik Gmbh & Co Kg Verfahren zur Körperschalldämpfung und Dämpfungsbelag zur Durchführung dieses Verfahrens
DE102004020631B4 (de) * 2004-04-27 2006-03-02 Siemens Ag Schalldämpfende Auskleidung für ein Blechgehäuse
US9978353B2 (en) * 2014-02-03 2018-05-22 Nippon Steel & Sumitomo Metal Corporation Transportation vehicle part and panel member therefor
DE102015203128A1 (de) * 2015-02-20 2016-08-25 Thyssenkrupp Ag Fahrwerkkomponente, Verfahren zu seiner Herstellung und Verwendung
DE102017202624A1 (de) 2017-02-17 2018-08-23 Tesa Se Vibrationsdämpfende Silikon-Haftklebmasse
DE102017202623A1 (de) 2017-02-17 2018-08-23 Tesa Se Vibrationsdämpfende Silikon-Haftklebmasse
DE102017202621A1 (de) 2017-02-17 2018-08-23 Tesa Se Vibrationsdämpfende Silikon-Haftklebmasse

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147768B (de) * 1960-06-15 1963-04-25 Becchis Osiride S A S Verfahren zur Entdroehnung von Blechen
US3087571A (en) * 1959-05-05 1963-04-30 Bolt Beranek & Newman Apparatus for damping
DE1182862B (de) * 1962-11-03 1964-12-03 Gruenzweig & Hartmann A G Element zur kombinierten Koerperschall- und Schwingungsisolierung
US3386527A (en) * 1965-08-05 1968-06-04 Daubert Chemical Co Adhesive sound damping tape for application to vibrating panels
US3640836A (en) * 1970-10-19 1972-02-08 Hoechst Ag Vibration damped sandwich systems having interlayers of vinyl acetate-ethylene copolymers
GB2113346A (en) * 1981-12-01 1983-08-03 Bekaert Sa Nv Structure for dampening mechanical vibrations
DE3408411A1 (de) * 1984-03-08 1985-09-19 Rütgerswerke AG, 6000 Frankfurt Selbstklebendes entdroehnungselement
US4681816A (en) * 1984-06-26 1987-07-21 Mitsui Petrochemical Industries, Ltd. Composite laminates comprising a metallic substrate and vibration damper
US4707397A (en) * 1984-05-21 1987-11-17 Bridgestone Corporation Vibration damping metal panels
DE9104672U1 (de) * 1991-04-17 1991-06-27 Gerko-Werke, Gassel, Reckmann GmbH + Co., 4800 Bielefeld Vibrations-Dämpf-Material
DE9204724U1 (de) * 1992-04-06 1992-06-11 CWW-GERKO Akustik GmbH & Co. KG, 67547 Worms Dämpfungsbelag
DE19739778A1 (de) * 1996-09-11 1998-03-12 Tokai Rubber Ind Ltd Vibrations-dämpfendes sowie schall-absorbierendes Teil für Fahrzeuge

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087571A (en) * 1959-05-05 1963-04-30 Bolt Beranek & Newman Apparatus for damping
DE1147768B (de) * 1960-06-15 1963-04-25 Becchis Osiride S A S Verfahren zur Entdroehnung von Blechen
DE1182862B (de) * 1962-11-03 1964-12-03 Gruenzweig & Hartmann A G Element zur kombinierten Koerperschall- und Schwingungsisolierung
US3386527A (en) * 1965-08-05 1968-06-04 Daubert Chemical Co Adhesive sound damping tape for application to vibrating panels
US3640836A (en) * 1970-10-19 1972-02-08 Hoechst Ag Vibration damped sandwich systems having interlayers of vinyl acetate-ethylene copolymers
GB2113346A (en) * 1981-12-01 1983-08-03 Bekaert Sa Nv Structure for dampening mechanical vibrations
DE3408411A1 (de) * 1984-03-08 1985-09-19 Rütgerswerke AG, 6000 Frankfurt Selbstklebendes entdroehnungselement
US4707397A (en) * 1984-05-21 1987-11-17 Bridgestone Corporation Vibration damping metal panels
US4681816A (en) * 1984-06-26 1987-07-21 Mitsui Petrochemical Industries, Ltd. Composite laminates comprising a metallic substrate and vibration damper
DE9104672U1 (de) * 1991-04-17 1991-06-27 Gerko-Werke, Gassel, Reckmann GmbH + Co., 4800 Bielefeld Vibrations-Dämpf-Material
DE9204724U1 (de) * 1992-04-06 1992-06-11 CWW-GERKO Akustik GmbH & Co. KG, 67547 Worms Dämpfungsbelag
DE19739778A1 (de) * 1996-09-11 1998-03-12 Tokai Rubber Ind Ltd Vibrations-dämpfendes sowie schall-absorbierendes Teil für Fahrzeuge

Also Published As

Publication number Publication date
EP1018725A2 (fr) 2000-07-12

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