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Patent Searching and Data


Title:
通気システム用装置
Document Type and Number:
Japanese Patent JP2004505229
Kind Code:
A
Abstract:
Device for extraction of greases in aerosol form from an air flow in a ventilation system, which device includes a number of intermediate plates which define both an increased surface of deposition for the greases, and an extended flow path in the ventilation system, which flow path exhibits an alternating direction of flow and an alternating cross sectional area. According to the invention, each intermediate plate exhibits a turbulence inducing wing, along a free edge thereof which forms the highest situated point or line in each intermediate plate in the device, which wing is directly followed in the flow path by an increased cross-sectional area for the air flow.

Inventors:
Norman, Connie
Application Number:
JP2002516540A
Publication Date:
February 19, 2004
Filing Date:
July 26, 2001
Export Citation:
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Assignee:
Norman, Connie
International Classes:
B01D45/06; B01D45/08; F24C15/20; B08B3/02; F24F7/00; (IPC1-7): F24F7/00; B08B3/02; F24C15/20
Attorney, Agent or Firm:
▲吉▼川 俊雄