EP 1018725 A3 20010808 - Method for sound deadening a piece of sheet metal
Title (en)
Method for sound deadening a piece of sheet metal
Title (de)
Verfahren zum Entdröhnen eines Blechteiles
Title (fr)
Procédé pour amortir le son d'une pièce en tôle
Publication
Application
Priority
DE 19900106 A 19990105
Abstract (en)
[origin: EP1018725A2] A method for preventing drumming in sheet metal parts (A) involves fixing metal plate(s) (B) to the part (A) by means of screws, rivets or welded joints plus an adhesive layer consisting of an acrylate ester copolymer for usage temperatures of -20 to +50 degrees C or a crosslinked silicone adhesive for use at 0-100 degrees C.
IPC 1-7
IPC 8 full level
G10K 11/168 (2006.01)
CPC (source: EP)
G10K 11/168 (2013.01)
Citation (search report)
- [X] US 4707397 A 19871117 - MORIMURA YASUHIRO [JP], et al
- [A] US 3386527 A 19680604 - DAUBERT GEORGE A, et al
- [A] US 4681816 A 19870721 - HASHIMOTO MIKIO [JP], et al
- [Y] GB 2113346 A 19830803 - BEKAERT SA NV
- [Y] DE 9204724 U1 19920611
- [Y] DE 1182862 B 19641203 - GRUENZWEIG & HARTMANN
- [A] DE 3408411 A1 19850919 - RUETGERSWERKE AG [DE]
- [A] DE 19739778 A1 19980312 - TOKAI RUBBER IND LTD [JP]
- [A] US 3087571 A 19630430 - KERWIN JR EDWARD M
- [A] US 3640836 A 19720208 - OBERST HERMANN, et al
- [DA] DE 9104672 U1 19910627
- [A] DE 1147768 B 19630425 - BECCHIS OSIRIDE S A S
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 00100002 A 20000103