EP 1495785 A1 20050112 - Respirator mask
Title (en)
Respirator mask
Title (de)
Atemschutzmaske
Title (fr)
Masque respiratoire
Publication
Application
Priority
EP 03254362 A 20030709
Abstract (en)
The present invention is related to a respirator mask which comprises a mask shell, a resilience strap and a buckle, wherein the mask shell having two through holes located at its two sides for the resilience s trap to p ass through is fitted over a nose and mouth portion of the face of the user, and is fasten against the face of the user by using the buckle installed around the resilience strap whose two ends pass through the through holes. Thus, the present invention can have effects of quick adjustment and fastening, as well as enhancing the edge fitness of mask simply by pulling two ends of the resilience strap to adjust the tightness. <IMAGE>
IPC 1-7
IPC 8 full level
A41D 13/11 (2006.01); A44B 11/04 (2006.01); A62B 18/08 (2006.01)
CPC (source: EP)
A41D 13/1146 (2013.01); A41D 13/1161 (2013.01); A44B 11/04 (2013.01); A62B 18/084 (2013.01)
Citation (search report)
- [X] US 5237986 A 19930824 - SEPPALA HAROLD J [US], et al
- [A] EP 0085746 A2 19830817 - DRAEGERWERK AG [DE]
- [A] WO 8601734 A1 19860327 - MINNESOTA MINING & MFG [US]
- [A] EP 1293227 A1 20030319 - FISHER & PAYKEL HEALTHCARE LTD [NZ]
- [A] US 2189574 A 19400206 - ANDERSON CARL E
- [A] US 2505173 A 19500425 - CONLEY THOMAS A
- [A] US 2720689 A 19551018 - MAHER MILDRED V
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03254362 A 20030709