IT8024796A0 - RADIO HELMET. - Google Patents

RADIO HELMET.

Info

Publication number
IT8024796A0
IT8024796A0 IT8024796A IT2479680A IT8024796A0 IT 8024796 A0 IT8024796 A0 IT 8024796A0 IT 8024796 A IT8024796 A IT 8024796A IT 2479680 A IT2479680 A IT 2479680A IT 8024796 A0 IT8024796 A0 IT 8024796A0
Authority
IT
Italy
Prior art keywords
helmet
radio
radio helmet
Prior art date
Application number
IT8024796A
Other languages
Italian (it)
Other versions
IT1132986B (en
Inventor
Alain Gentil
Original Assignee
Alain Gentil
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 Alain Gentil filed Critical Alain Gentil
Publication of IT8024796A0 publication Critical patent/IT8024796A0/en
Application granted granted Critical
Publication of IT1132986B publication Critical patent/IT1132986B/en

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)
IT24796/80A 1979-09-21 1980-09-19 RADIO HELMET IT1132986B (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
IT8024796A0 true IT8024796A0 (en) 1980-09-19
IT1132986B IT1132986B (en) 1986-07-09

Family

ID=9229917

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24796/80A IT1132986B (en) 1979-09-21 1980-09-19 RADIO HELMET

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)

Families Citing this family (23)

* 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.
GB2161696A (en) * 1984-07-19 1986-01-22 John Davies Protective safety helmet
JPS6350509A (en) * 1986-08-15 1988-03-03 日本碍子株式会社 Helmet for work
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
WO1999012437A1 (en) * 1997-09-10 1999-03-18 Elster Guenther 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
CA2431659C (en) 2000-12-29 2015-02-10 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
US7212645B2 (en) 2003-08-12 2007-05-01 180S, Inc. Ear warmer with a speaker system
US7962970B2 (en) 2003-08-12 2011-06-21 180S, Inc. Ear warmer having a curved ear portion
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
DE102016122937A1 (en) 2016-11-28 2018-05-30 Schuberth Gmbh Outer shell for a safety helmet
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

Also Published As

Publication number Publication date
BE885304A (en) 1981-01-16
GB2059206A (en) 1981-04-15
JPS5648727A (en) 1981-05-02
JPH0120811B2 (en) 1989-04-18
FR2466174B1 (en) 1985-07-26
FR2466174A1 (en) 1981-03-27
IT1132986B (en) 1986-07-09
DE3035696A1 (en) 1981-04-02

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