JPH04624U - - Google Patents

Info

Publication number
JPH04624U
JPH04624U JP4082390U JP4082390U JPH04624U JP H04624 U JPH04624 U JP H04624U JP 4082390 U JP4082390 U JP 4082390U JP 4082390 U JP4082390 U JP 4082390U JP H04624 U JPH04624 U JP H04624U
Authority
JP
Japan
Prior art keywords
helmet
work helmet
hat
view
constituting
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
JP4082390U
Other languages
English (en)
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 filed Critical
Priority to JP4082390U priority Critical patent/JPH04624U/ja
Publication of JPH04624U publication Critical patent/JPH04624U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)

Description

【図面の簡単な説明】
第1図は本考案作業用ヘルメツトの使用状態を
示す図、第2図は同ヘルメツトの平面図、第3図
は同ヘルメツトの第2実施例を示す平面図、第4
図は同ヘルメツトの底面図、第5図は同ヘルメツ
トの使用状態を示す図、第6図は同ヘルメツトの
一部切欠側面図、第7図は耳カバー部の第1実施
例を示す側面図、第8図は耳カバー部の第2実施
例を示す側面図である。 a……ヘルメツト、1……帽子部、2……頂部
、3……貫通孔、4……緩衝部材、5……バンド
部、6……伸縮調節部、7……取付け部、8……
紐部、9……調節具、10……耳カバー部、11
……止め具、12……耳、13……小孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 作業用ヘルメツトを構成する帽子部の頂部
    又はその周辺部に貫通孔を単数又は複数形成した
    ことを特徴とする作業用ヘルメツト。 (2) 作業用ヘルメツトを構成する帽子部の内側
    に、両方の耳の被覆時に聴取が可能な資材を以て
    形成の耳カバー部を着脱自在に装着したことを特
    徴とする作業用ヘルメツト。
JP4082390U 1990-04-17 1990-04-17 Pending JPH04624U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4082390U JPH04624U (ja) 1990-04-17 1990-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4082390U JPH04624U (ja) 1990-04-17 1990-04-17

Publications (1)

Publication Number Publication Date
JPH04624U true JPH04624U (ja) 1992-01-07

Family

ID=31550948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4082390U Pending JPH04624U (ja) 1990-04-17 1990-04-17

Country Status (1)

Country Link
JP (1) JPH04624U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4220108Y1 (ja) * 1965-06-19 1967-11-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4220108Y1 (ja) * 1965-06-19 1967-11-22

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