JPS5648727A - Helmet radio - Google Patents

Helmet radio

Info

Publication number
JPS5648727A
JPS5648727A JP13143080A JP13143080A JPS5648727A JP S5648727 A JPS5648727 A JP S5648727A JP 13143080 A JP13143080 A JP 13143080A JP 13143080 A JP13143080 A JP 13143080A JP S5648727 A JPS5648727 A JP S5648727A
Authority
JP
Japan
Prior art keywords
helmet radio
helmet
radio
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.)
Granted
Application number
JP13143080A
Other languages
Japanese (ja)
Other versions
JPH0120811B2 (en
Inventor
Jiyantei Aran
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5648727A publication Critical patent/JPS5648727A/en
Publication of JPH0120811B2 publication Critical patent/JPH0120811B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/30—Mounting radio sets or communication systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Structure Of Receivers (AREA)
JP13143080A 1979-09-21 1980-09-20 Helmet radio Granted JPS5648727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797923624A FR2466174B1 (en) 1979-09-21 1979-09-21 PROTECTIVE HELMET WITH RECEIVER-TRANSMITTER

Publications (2)

Publication Number Publication Date
JPS5648727A true JPS5648727A (en) 1981-05-02
JPH0120811B2 JPH0120811B2 (en) 1989-04-18

Family

ID=9229917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13143080A Granted JPS5648727A (en) 1979-09-21 1980-09-20 Helmet radio

Country Status (6)

Country Link
JP (1) JPS5648727A (en)
BE (1) BE885304A (en)
DE (1) DE3035696A1 (en)
FR (1) FR2466174B1 (en)
GB (1) GB2059206A (en)
IT (1) IT1132986B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150894U (en) * 1982-04-02 1983-10-08 日本蓄電器工業株式会社 Stock belt for capacitor elements, etc.
JPS58150895U (en) * 1982-04-02 1983-10-08 日本蓄電器工業株式会社 Stock belt for capacitor elements, etc.
JPS6350509A (en) * 1986-08-15 1988-03-03 日本碍子株式会社 Helmet for work

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161696A (en) * 1984-07-19 1986-01-22 John Davies Protective safety helmet
GB9410280D0 (en) * 1994-05-20 1994-07-13 Helmet Integrated Syst Ltd Thermal imaging system for fireman's helmet
FR2732864A1 (en) * 1995-04-12 1996-10-18 Gallet Sa OUTER SHELL STRUCTURE OF A PROTECTIVE HELMET
AU9736298A (en) * 1997-09-10 1999-03-29 Gunther Elster Protective shield, especially sun shield
US6332223B1 (en) 2000-04-05 2001-12-25 Gray Matter Holdings, Llc Apparatus and method for making an ear warmer having interior seams
WO2002053061A2 (en) 2000-12-29 2002-07-11 Gray Matter Holdings, Llc Ear protection device
US6735784B2 (en) 2002-01-28 2004-05-18 180S, Inc. Apparatus and method for making an ear warmer and an ear warmer frame
US7962970B2 (en) 2003-08-12 2011-06-21 180S, Inc. Ear warmer having a curved ear portion
US7212645B2 (en) 2003-08-12 2007-05-01 180S, Inc. Ear warmer with a speaker system
US7650649B2 (en) 2003-08-12 2010-01-26 180S, Inc. Ear warmer having an external frame
US8443466B2 (en) 2007-01-22 2013-05-21 180S, Inc. Ear protection device
FR2934474B1 (en) * 2008-07-30 2010-09-17 Aec Rts Applic Electroniques C HELMET HOLDER AND ASSEMBLY COMPRISING THE HOLDER AND THE HELMET.
DE102011115193A1 (en) 2011-09-27 2013-03-28 Schuberth Gmbh Protecting helmet for motor sports, particularly motor cycle helmet, has impact-resistant outer shell and shock-absorbing inner fitting with lower opening and opposite-lying top, in which outwardly directed recess is present
DE102016115897A1 (en) 2016-08-26 2018-03-01 Schuberth Gmbh helmet
DE202016008524U1 (en) 2016-08-26 2018-04-03 Schuberth Gmbh helmet
DE102016115889A1 (en) 2016-08-26 2018-03-01 Schuberth Gmbh Hard hat with an antenna
DE102017130373A1 (en) * 2017-12-15 2019-06-19 Schuberth Gmbh helmet
DE102018103657A1 (en) 2018-02-19 2019-08-22 Schuberth Gmbh helmet
DE102018004314A1 (en) 2018-05-30 2019-12-05 Schuberth Gmbh helmet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1171170A (en) * 1957-04-12 1959-01-22 Realisations Des Plastiques Ap Plastic telecommunication headset
FR2231164A1 (en) * 1973-05-25 1974-12-20 Leys Jean Claude Safety helmet radio reciever - for motor cyclists requires little modification of helmet and is housed in helmet visor
FR2279346A1 (en) * 1974-06-14 1976-02-20 Massard Rene Safety helmet with soft lining - has earphone es located in recesses at sides of hard casing
FR2289072A1 (en) * 1974-06-17 1976-05-21 Jouanno Rene Jean Integral radio system for protective helmets - has radio receivers and transmitter/receivers in helmet
US4077007A (en) * 1976-04-05 1978-02-28 The Raymond Lee Organization Radio mounted in a helmet
US4130803A (en) * 1977-05-04 1978-12-19 Thompson Kenneth L Radio equipped protective helmet
US4152553A (en) * 1978-04-05 1979-05-01 Maynard E. White Protective helmet with voice communication system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150894U (en) * 1982-04-02 1983-10-08 日本蓄電器工業株式会社 Stock belt for capacitor elements, etc.
JPS58150895U (en) * 1982-04-02 1983-10-08 日本蓄電器工業株式会社 Stock belt for capacitor elements, etc.
JPS6350509A (en) * 1986-08-15 1988-03-03 日本碍子株式会社 Helmet for work
JPH0423006B2 (en) * 1986-08-15 1992-04-21 Ngk Insulators Ltd

Also Published As

Publication number Publication date
IT1132986B (en) 1986-07-09
BE885304A (en) 1981-01-16
FR2466174B1 (en) 1985-07-26
JPH0120811B2 (en) 1989-04-18
DE3035696A1 (en) 1981-04-02
GB2059206A (en) 1981-04-15
FR2466174A1 (en) 1981-03-27
IT8024796A0 (en) 1980-09-19

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