JPS5883420U - safety helmet - Google Patents

safety helmet

Info

Publication number
JPS5883420U
JPS5883420U JP17646181U JP17646181U JPS5883420U JP S5883420 U JPS5883420 U JP S5883420U JP 17646181 U JP17646181 U JP 17646181U JP 17646181 U JP17646181 U JP 17646181U JP S5883420 U JPS5883420 U JP S5883420U
Authority
JP
Japan
Prior art keywords
layer made
safety helmet
layer
fiber
reinforced plastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP17646181U
Other languages
Japanese (ja)
Inventor
大澤　数展
Original Assignee
株式会社ジヤパントレ−ドアソシエ−シヨン
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ジヤパントレ−ドアソシエ−シヨン filed Critical 株式会社ジヤパントレ−ドアソシエ−シヨン
Priority to JP17646181U priority Critical patent/JPS5883420U/en
Publication of JPS5883420U publication Critical patent/JPS5883420U/en
Pending legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の概要を示す縦断面図、第２
図はその外層の拡大断面図、第３図は本考案の他の実施
例の外層の拡大断面図、第４図はそのハニカムの一部の
斜視図である。 １・・・・・・第１層、２・・・・・・第２層、３・・
・・・・第３層、５・・・・・・外層体。　　　　　゛Fig. 1 is a vertical sectional view showing an outline of an embodiment of the present invention;
The figure is an enlarged sectional view of the outer layer, FIG. 3 is an enlarged sectional view of the outer layer of another embodiment of the present invention, and FIG. 4 is a perspective view of a part of the honeycomb. 1...First layer, 2...Second layer, 3...
...3rd layer, 5... outer layer body.゛

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 繊維強化プラスチック等の強靭な材料よりなる第１層と
、この第１層の内側に設けたハニカムコア、繊維ウェブ
等の緩衝材よりなる第２層と、上記第１層と同様の繊維
強化プラスチック等の強靭な材料よりなる第３層とより
なる外層を有する安全ヘルメット。A first layer made of a strong material such as fiber-reinforced plastic, a second layer made of a cushioning material such as a honeycomb core or fiber web provided inside this first layer, and a fiber-reinforced plastic similar to the first layer. A safety helmet having a third layer made of a strong material such as and an outer layer made of a tough material.
JP17646181U 1981-11-26 1981-11-26 safety helmet Pending JPS5883420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17646181U JPS5883420U (en) 1981-11-26 1981-11-26 safety helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17646181U JPS5883420U (en) 1981-11-26 1981-11-26 safety helmet

Publications (1)

Publication Number Publication Date
JPS5883420U true JPS5883420U (en) 1983-06-06

Family

ID=29969477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17646181U Pending JPS5883420U (en) 1981-11-26 1981-11-26 safety helmet

Country Status (1)

Country Link
JP (1) JPS5883420U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100634875B1 (en) * 2000-02-15 2006-10-16 가부시키가이샤 아라이 헬멧 Shell laminated structure in helmet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100634875B1 (en) * 2000-02-15 2006-10-16 가부시키가이샤 아라이 헬멧 Shell laminated structure in helmet

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