JPS6468002A - Speaking helmet - Google Patents

Speaking helmet

Info

Publication number
JPS6468002A
JPS6468002A JP62224954A JP22495487A JPS6468002A JP S6468002 A JPS6468002 A JP S6468002A JP 62224954 A JP62224954 A JP 62224954A JP 22495487 A JP22495487 A JP 22495487A JP S6468002 A JPS6468002 A JP S6468002A
Authority
JP
Japan
Prior art keywords
helmet
antenna
harness
accident
speaking
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
JP62224954A
Other languages
Japanese (ja)
Inventor
Katsuro Shinoda
Hiroyuki Katsukawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP62224954A priority Critical patent/JPS6468002A/en
Publication of JPS6468002A publication Critical patent/JPS6468002A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent the occurrence of an accident of electric shock and to save the trouble to store an antenna in a helmet body by incorporating the antenna for radio communication in a harness body of the helmet. CONSTITUTION:An antenna 7 for communication is incorporated in a harness 4 like a head band 5 or a binding strap 6 of the helmet. That is, the harness 4 is completely concealed in a helmet body 1 when a user puts on the helmet, and the antenna 7 is not exposed to the external. An accident of electric shock is not caused though he puts on this helmet in case of electric construction or the like, and it is unnecessary to attach the antenna to the helmet body.
JP62224954A 1987-09-08 1987-09-08 Speaking helmet Pending JPS6468002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62224954A JPS6468002A (en) 1987-09-08 1987-09-08 Speaking helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62224954A JPS6468002A (en) 1987-09-08 1987-09-08 Speaking helmet

Publications (1)

Publication Number Publication Date
JPS6468002A true JPS6468002A (en) 1989-03-14

Family

ID=16821795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62224954A Pending JPS6468002A (en) 1987-09-08 1987-09-08 Speaking helmet

Country Status (1)

Country Link
JP (1) JPS6468002A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03171904A (en) * 1989-11-30 1991-07-25 Kokusai Denki Eng:Kk Antenna of portable radio equipment
KR101977164B1 (en) * 2018-04-05 2019-05-10 주식회사 한컴산청 Smart helmet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474013U (en) * 1971-01-30 1972-09-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474013U (en) * 1971-01-30 1972-09-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03171904A (en) * 1989-11-30 1991-07-25 Kokusai Denki Eng:Kk Antenna of portable radio equipment
KR101977164B1 (en) * 2018-04-05 2019-05-10 주식회사 한컴산청 Smart helmet

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