EP 1715189 A1 20061025 - Noise attenuator designed and meant for a compressor
Title (en)
Noise attenuator designed and meant for a compressor
Title (de)
Schalldämpfer ausgebildet und bestimmt für einen Kompressor
Title (fr)
Silencieux développé pour et destiné à un compresseur
Publication
Application
Priority
- EP 05008836 A 20050422
- EP 06005095 A 20060313
Abstract (en)
The silencer (11) for a compressor or a vacuum pump working on a displacement principle comprises a branching section (14) with an inlet channel (15) and branches (16, 17), with the branch (17) closed at its end. Independent claims are also included for: (A) a compressor or a vacuum pump with the proposed silencer; (B) a method for reducing noise from a compressor or a vacuum pump with the proposed silencer.
IPC 8 full level
F04C 29/06 (2006.01)
CPC (source: EP US)
F04C 29/061 (2013.01 - EP US); F04C 18/16 (2013.01 - EP US); F04C 2220/10 (2013.01 - EP US); Y10S 181/403 (2013.01 - EP US)
Citation (applicant)
- EP 0542169 B1 19960110 - WILMS PETER [DE]
- US 2990907 A 19610704 - EVERETT WILHELM S
- JP H0828479 A 19960130 - KOBE STEEL LTD
Citation (search report)
- [X] US 2990907 A 19610704 - EVERETT WILHELM S
- [X] US 5101931 A 19920407 - BLASS JAROSLAV [US], et al
- [X] FR 2498681 A1 19820730 - SONICA [FR]
- [X] PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05)
- [X] PATENT ABSTRACTS OF JAPAN vol. 1996, no. 05 31 May 1996 (1996-05-31)
Designated contracting state (EPC)
BE DE FR GB IT SE
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1715189 A1 20061025; EP 1715189 B1 20131204; JP 2006300070 A 20061102; JP 4976046 B2 20120718; US 2006239836 A1 20061026; US 8142172 B2 20120327
DOCDB simple family (application)
EP 06005095 A 20060313; JP 2006119246 A 20060424; US 40789206 A 20060421