AU8035091A - Combination head-protective helmet & communications system - Google Patents
Combination head-protective helmet & communications systemInfo
- Publication number
- AU8035091A AU8035091A AU80350/91A AU8035091A AU8035091A AU 8035091 A AU8035091 A AU 8035091A AU 80350/91 A AU80350/91 A AU 80350/91A AU 8035091 A AU8035091 A AU 8035091A AU 8035091 A AU8035091 A AU 8035091A
- Authority
- AU
- Australia
- Prior art keywords
- communications system
- protective helmet
- combination head
- head
- combination
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/107—Monophonic and stereophonic headphones with microphone for two-way hands free communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/13—Hearing devices using bone conduction transducers
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mobile Radio Communication Systems (AREA)
- Helmets And Other Head Coverings (AREA)
- Transceivers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55343890A | 1990-07-13 | 1990-07-13 | |
US553438 | 1990-07-13 | ||
US07/716,707 US5404577A (en) | 1990-07-13 | 1991-06-18 | Combination head-protective helmet & communications system |
US716707 | 2000-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU8035091A true AU8035091A (en) | 1992-01-16 |
AU646674B2 AU646674B2 (en) | 1994-03-03 |
Family
ID=27070339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU80350/91A Ceased AU646674B2 (en) | 1990-07-13 | 1991-07-11 | Combination head-protective helmet & communications system |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0465971A3 (en) |
AU (1) | AU646674B2 (en) |
CA (1) | CA2045241C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994002043A1 (en) * | 1992-07-27 | 1994-02-03 | George Kevin Trevitt | Safety helmet incorporating interface for radio communications |
CN112827086A (en) * | 2021-01-18 | 2021-05-25 | 天津大学合肥创新发展研究院 | Positive pressure protective hood integrating voice communication module function |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6023288A (en) * | 1993-03-31 | 2000-02-08 | Cairns & Brother Inc. | Combination head-protective helmet and thermal imaging apparatus |
US5357585A (en) * | 1993-07-09 | 1994-10-18 | Khyber Technologies Corporation | Headphone assembly |
US7885242B2 (en) | 1993-12-23 | 2011-02-08 | Broadcom Corp. | Enhanced mobility and address resolution in a wireless premises based network |
GB9410280D0 (en) * | 1994-05-20 | 1994-07-13 | Helmet Integrated Syst Ltd | Thermal imaging system for fireman's helmet |
GB2298778B (en) * | 1995-03-17 | 1998-04-22 | Thetford Moulded Prod Ltd | Improvements in protective helmets |
FR2743682B1 (en) * | 1996-01-12 | 1998-03-13 | Gallet Sa | IMPROVEMENT FOR AN ELECTROACOUSTIC-TYPE COMMUNICATION DEVICE FOR FITTING A PROTECTIVE HELMET |
FR2771262B1 (en) * | 1997-11-21 | 2000-01-14 | Elno Societe Nouvelle | DEVICE FOR FIXING HEARING EQUIPMENT ON A HELMET |
US6255650B1 (en) | 1998-12-11 | 2001-07-03 | Flir Systems, Inc. | Extreme temperature radiometry and imaging apparatus |
GB2387102B (en) * | 2002-04-04 | 2005-12-07 | Tunnard Mitchell | Modular helmet |
IL151995A0 (en) * | 2002-09-29 | 2004-03-28 | Axystems Ltd Axystems Ltd | Apparatus for the reception of acoustic communication |
US7221966B2 (en) * | 2003-11-04 | 2007-05-22 | Ultra Electronics Audio Pack, Inc. | Wireless communication systems for masks or helmets |
SE526944C2 (en) | 2003-11-27 | 2005-11-22 | Peltor Ab | Ear protection |
SE528515C2 (en) | 2005-04-29 | 2006-12-05 | Peltor Ab | Earphone with microphone device |
SE528514C2 (en) | 2005-04-29 | 2006-12-05 | Peltor Ab | The ear cup |
SE528519C2 (en) | 2005-04-29 | 2006-12-05 | Peltor Ab | The ear cup |
KR101377404B1 (en) | 2005-07-14 | 2014-03-25 | 스트리커 코포레이션 | Medical/surgical personal protection system providing ventilation and illumination, the ventilation unit cooling the light source |
SE530023C2 (en) | 2006-06-20 | 2008-02-12 | Peltor Ab | The ear cup |
SE532379C2 (en) | 2008-03-26 | 2009-12-29 | 3M Svenska Ab | Hearing protection including processing devices for treating repeatable and non-repeatable noise |
SE531656E5 (en) | 2008-05-12 | 2011-04-26 | 3M Svenska Ab | Ear protection |
FR2935085A1 (en) * | 2009-09-03 | 2010-02-26 | Denis Coulon | Accessory e.g. hood, for use by e.g. firefighter, during working in smoke environment, has optical sensor, and communication module permitting remote communication of voice to different carriers, and to non-carrier third party of accessory |
CN104066026B (en) * | 2013-11-12 | 2018-02-09 | 东莞市酷弦电子科技有限公司 | A kind of bluetooth earphone and combinations thereof |
CN106360873B (en) * | 2016-10-28 | 2023-03-03 | 西安科技大学 | Helmet communication device for mine rescue personnel |
US10874159B1 (en) * | 2017-03-30 | 2020-12-29 | E.D. Bullard Company | Protective helmet with attachment mechanism for securing accessories |
USD881380S1 (en) | 2017-10-16 | 2020-04-14 | Gentex Corporation | Respirator |
CN109395273A (en) * | 2018-11-07 | 2019-03-01 | 唐山市化学厂有限公司 | A kind of how anti-gas mask of multiple-effect |
CN109731245B (en) * | 2019-02-20 | 2023-08-15 | 重庆大学 | Triggering type quick response fire mask |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2261682A1 (en) * | 1974-02-15 | 1975-09-12 | Parcellier Raymond | Motor-cycle helmet radio receiver - pulls free on impact provides link with pillion rider |
US4184212A (en) * | 1978-09-05 | 1980-01-22 | Globe Manufacturing Co. | Lift-front firefighter's hood |
DE2839582A1 (en) * | 1978-09-12 | 1980-03-20 | Licentia Gmbh | Network of local radio circuits - has independent channel network with one frequency pair, superimposed on conventional radio circuit having several frequency pairs |
DE2921434C2 (en) * | 1979-05-26 | 1982-03-11 | Heinrich 6380 Bad Homburg Peiker | Headset for use on a protective helmet |
JPS61288525A (en) * | 1985-06-15 | 1986-12-18 | Sanshin Ind Co Ltd | Radio communication equipment incorporated to helmet |
US4833726A (en) * | 1986-03-07 | 1989-05-23 | Ngk Insulators, Ltd. | Helmet with two-way radio communication faculty |
JPS6397088A (en) * | 1986-10-13 | 1988-04-27 | Meisei Electric Co Ltd | Speaking device |
JPH01311730A (en) * | 1988-06-10 | 1989-12-15 | Ngk Insulators Ltd | Separate type helmet mount radio equipment |
DE68909934T2 (en) * | 1989-08-11 | 1994-04-07 | Andre Tisseront | Hard hat. |
-
1991
- 1991-06-21 CA CA002045241A patent/CA2045241C/en not_active Expired - Fee Related
- 1991-06-29 EP EP19910110833 patent/EP0465971A3/en not_active Withdrawn
- 1991-07-11 AU AU80350/91A patent/AU646674B2/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994002043A1 (en) * | 1992-07-27 | 1994-02-03 | George Kevin Trevitt | Safety helmet incorporating interface for radio communications |
CN112827086A (en) * | 2021-01-18 | 2021-05-25 | 天津大学合肥创新发展研究院 | Positive pressure protective hood integrating voice communication module function |
Also Published As
Publication number | Publication date |
---|---|
CA2045241A1 (en) | 1992-01-14 |
CA2045241C (en) | 1997-03-25 |
AU646674B2 (en) | 1994-03-03 |
EP0465971A2 (en) | 1992-01-15 |
EP0465971A3 (en) | 1992-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |