FR3007608B1 - Combine electro acoustique pour emetteur recepteur - Google Patents

Combine electro acoustique pour emetteur recepteur

Info

Publication number
FR3007608B1
FR3007608B1 FR1301455A FR1301455A FR3007608B1 FR 3007608 B1 FR3007608 B1 FR 3007608B1 FR 1301455 A FR1301455 A FR 1301455A FR 1301455 A FR1301455 A FR 1301455A FR 3007608 B1 FR3007608 B1 FR 3007608B1
Authority
FR
France
Prior art keywords
receiver transmitter
electro acoustic
combiner
acoustic combiner
electro
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.)
Active
Application number
FR1301455A
Other languages
English (en)
Other versions
FR3007608A1 (fr
Inventor
Jacques Moulin
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR1301455A priority Critical patent/FR3007608B1/fr
Publication of FR3007608A1 publication Critical patent/FR3007608A1/fr
Application granted granted Critical
Publication of FR3007608B1 publication Critical patent/FR3007608B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/22—Methods or devices for transmitting, conducting or directing sound for conducting sound through hollow pipes, e.g. speaking tubes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/02—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Telephone Set Structure (AREA)
FR1301455A 2013-06-21 2013-06-21 Combine electro acoustique pour emetteur recepteur Active FR3007608B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1301455A FR3007608B1 (fr) 2013-06-21 2013-06-21 Combine electro acoustique pour emetteur recepteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1301455A FR3007608B1 (fr) 2013-06-21 2013-06-21 Combine electro acoustique pour emetteur recepteur

Publications (2)

Publication Number Publication Date
FR3007608A1 FR3007608A1 (fr) 2014-12-26
FR3007608B1 true FR3007608B1 (fr) 2016-11-25

Family

ID=50064641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1301455A Active FR3007608B1 (fr) 2013-06-21 2013-06-21 Combine electro acoustique pour emetteur recepteur

Country Status (1)

Country Link
FR (1) FR3007608B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251326A (en) * 1990-09-17 1993-10-05 Michael Silverman Two way communication system for water sports
US6009183A (en) * 1998-06-30 1999-12-28 Resound Corporation Ambidextrous sound delivery tube system
IL135501A0 (en) * 2000-04-06 2001-05-20 Ingbir Ronen A device to transfer sound between a phone hand-set and user to reduce exposure to radiation
EP1287622A2 (fr) * 2000-04-09 2003-03-05 Yaron Mayer Ecouteurs et microphone (dispositif de communication personnel) ne transmettant ou n'emettant pas de rayonnements micro-ondes ou autres rayonnements dangereux
US20030133585A1 (en) * 2002-01-15 2003-07-17 Cheung Wah Hing Hands-free kit for mobile phone
GB2387288A (en) * 2002-04-07 2003-10-08 Yaron Mayer Non-electrically conductive connection between user and cellular phone
US8611969B2 (en) * 2004-01-29 2013-12-17 Surefire, Llc Cable assembly with earpiece
US8548395B2 (en) * 2006-07-26 2013-10-01 Surefire, Llc Push-to-talk switch

Also Published As

Publication number Publication date
FR3007608A1 (fr) 2014-12-26

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