Global Patent Index - EP 0492984 A1

EP 0492984 A1 19920701 - Improvements in or relating to protective helmets.

Title (en)

Improvements in or relating to protective helmets.

Title (de)

Schutzhelm.

Title (fr)

Casque de protection.

Publication

EP 0492984 A1 19920701 (EN)

Application

EP 91311796 A 19911219

Priority

  • CA 2072063 A 19920623
  • GB 9027677 A 19901220

Abstract (en)

A protective helmet (1) incorporates a visor (30) retractable therewithin, a fan (24) for providing filtered air flow through a duct (22) within the shell (2) to the visor (30), and ear defenders (60) mounted substantially within the profile of the shell (2). <IMAGE>

IPC 1-7

A42B 3/16; A42B 3/22; A42B 3/28; A62B 18/04

IPC 8 full level

A42B 3/16 (2006.01); A42B 3/22 (2006.01); A42B 3/28 (2006.01); A62B 18/04 (2006.01)

CPC (source: EP)

A42B 3/166 (2013.01); A42B 3/225 (2013.01); A42B 3/286 (2013.01); A62B 18/045 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE DE ES FR

DOCDB simple family (publication)

EP 0492984 A1 19920701; EP 0492984 B1 19970514; AU 657503 B2 19950316; AU 8993591 A 19920625; CA 2072063 A1 19931224; DE 69126112 D1 19970619; DE 69126112 T2 19971002; ES 2101729 T3 19970716; GB 2251173 A 19920701; GB 2251173 B 19950614; GB 9027677 D0 19910213; GB 9127008 D0 19920219; SE 501653 C2 19950410; SE 9201996 D0 19920629; SE 9201996 L 19931230

DOCDB simple family (application)

EP 91311796 A 19911219; AU 8993591 A 19911219; CA 2072063 A 19920623; DE 69126112 T 19911219; ES 91311796 T 19911219; GB 9027677 A 19901220; GB 9127008 A 19911219; SE 9201996 A 19920629