"Protect PZ-1" Detailed


Japan Design Awarded! 

[A01] For Leisure and Sports Goods




Ceremony Day: 06 November 2008 

 


【水中の特殊環境を追求し、無駄を省き実現した効果は評価に値する。】 




Intellectual property rights 

〔 June/2002 Patent applied 〕

〔 July/2005 Design applied 〕


〔 December/2005 Patent acquisition 〕

〔 January/2006 Design acquisition 〕


〔 February/2007 a utility model right 〕




Protect PZ-1 of material 

Helmet:ABS resin
in Liner:Synthetieresin(エストラマー)
Food:Neoprene



December/2005 an impact test construction

( But, This is Deta. Do not sefety guarantee. )


〔1〕【 Normal Celsius 25℃】 5s weight H=150o

  PZ-1    (1.92kn) 4"/100 converge
  T-Maker   (1.33kn) 5"/100 converge

〔2〕【 4h Soak in Water 】 5s weight H=200o

  PZ-1    (1.78kn) 4.5"/100 converge
  T-Maker  (1.84kn) 5"/100 converge

〔3〕【 4h Soak in Water 】 5s weight H=400o

  PZ-1    (3.11kn)  4"/100 converge
  T-Maker   (5.53kn)  6"/100 converge

※ Gather & bundle in small time is small concussion of the brain
     (衝撃吸収試験では収束時間が短いほど脳に与える影響が少ないと いうことにつながります)



( Dropping experiment )
[ Data ] H=400o "5kg weight"



Shock absorbency resin

TPE is Sumitomo Chemistry(住友化学)
=Recycling Material=



Specific gravity : 0.88〜0.91
Heat-vesistant & Coldproof : -50℃〜120℃

〔 Maker Catalog 〕




〔 Protect PZ-1 Food sizu standard 〕

Person's
XS
LL
Neck sizu[cm]
29
33
35
38
40
Head sizu[cm]
52
53
55
58
60
Height[cm]
150〜155
157〜162
163〜168
170〜177
175〜180
Weight
[kg]
40〜45
48〜52
54〜56
61〜68
65〜75
order



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