EP 1848930 B1 20140312 - METHOD FOR FORMING THE MOUNTING TABS OF AN AIR DIFFUSER BODY PART AND A MOUNTING TAB OF AN AIR DIFFUSER BODY PART
Title (en)
METHOD FOR FORMING THE MOUNTING TABS OF AN AIR DIFFUSER BODY PART AND A MOUNTING TAB OF AN AIR DIFFUSER BODY PART
Title (de)
VERFAHREN ZUR HERSTELLUNG DER BEFESTIGUNGSLASCHEN EINS LUFTDIFFUSORGEHÄUSETEILS UND BEFESTIGUNGSLASCHE EINES LUFTDIFFUSORGEHÄUSETEILS
Title (fr)
PROCÉDÉ DE FABRICATION D'ATTACHES DE MONTAGE D'UNE PIÈCE DE CORPS DE DIFFUSEUR D'AIR ET ATTACHE DE MONTAGE DE CETTE PIÈCE
Publication
Application
Priority
- FI 2006000006 W 20060104
- FI 20050168 A 20050215
Abstract (en)
[origin: WO2006087410A1] A method is disclosed for forming mounting tabs (2) on the outer side of an air diffuser body part (1 ), the mounting tabs serving to clamp the diffuser body in an air duct, the method comprising the step of fabricating the diffuser body from a substantially virgin sheet metal by a deep-drawing technique into its final blank shape, whereupon the bottom portion (1 "') of the body part blank is cut away in order to make an air flow opening (3) in the diffuser body. The invention is implemented by way of removing the cut-out portion from the bottom portion (1 "') in a fashion leaving in the diffuser body part two or more strips (2) that are subsequently bent over the edge of the diffuser body part so as to form mounting tabs (2).
IPC 8 full level
F24F 13/062 (2006.01); F24F 13/06 (2006.01); F24F 13/08 (2006.01)
IPC 8 main group level
F24F (2006.01)
CPC (source: EP)
F24F 13/06 (2013.01); F24F 13/082 (2013.01); F24F 13/084 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006087410 A1 20060824; CN 100510566 C 20090708; CN 101128706 A 20080220; DK 1848930 T3 20140602; EP 1848930 A1 20071031; EP 1848930 A4 20101215; EP 1848930 B1 20140312; FI 120706 B 20100129; FI 20050168 A0 20050215; FI 20050168 A 20060816; NO 20074662 L 20070913; NO 330106 B1 20110221; PL 1848930 T3 20140829; RU 2007134444 A 20090327; RU 2390696 C2 20100527
DOCDB simple family (application)
FI 2006000006 W 20060104; CN 200680004996 A 20060104; DK 06700270 T 20060104; EP 06700270 A 20060104; FI 20050168 A 20050215; NO 20074662 A 20070913; PL 06700270 T 20060104; RU 2007134444 A 20060104