FR2676576B1 - PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING. - Google Patents

PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.

Info

Publication number
FR2676576B1
FR2676576B1 FR9105993A FR9105993A FR2676576B1 FR 2676576 B1 FR2676576 B1 FR 2676576B1 FR 9105993 A FR9105993 A FR 9105993A FR 9105993 A FR9105993 A FR 9105993A FR 2676576 B1 FR2676576 B1 FR 2676576B1
Authority
FR
France
Prior art keywords
hearing
headphones
protected
oriented
oriented hearing
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.)
Expired - Fee Related
Application number
FR9105993A
Other languages
French (fr)
Other versions
FR2676576A1 (en
Inventor
Valentin Sakharov
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
Priority to FR9105993A priority Critical patent/FR2676576B1/en
Priority to EP92924751A priority patent/EP0618789A1/en
Priority to AU30885/92A priority patent/AU3088592A/en
Priority to PCT/FR1992/001013 priority patent/WO1994009734A1/en
Publication of FR2676576A1 publication Critical patent/FR2676576A1/en
Application granted granted Critical
Publication of FR2676576B1 publication Critical patent/FR2676576B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/30—Non-electric hearing aids, e.g. ear trumpets, sound amplifiers or ear-shells
FR9105993A 1991-05-15 1991-05-15 PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING. Expired - Fee Related FR2676576B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9105993A FR2676576B1 (en) 1991-05-15 1991-05-15 PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.
EP92924751A EP0618789A1 (en) 1991-05-15 1992-10-29 Adjustable protective headphones
AU30885/92A AU3088592A (en) 1991-05-15 1992-10-29 Adjustable protective headphones
PCT/FR1992/001013 WO1994009734A1 (en) 1991-05-15 1992-10-29 Adjustable protective headphones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9105993A FR2676576B1 (en) 1991-05-15 1991-05-15 PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.
PCT/FR1992/001013 WO1994009734A1 (en) 1991-05-15 1992-10-29 Adjustable protective headphones

Publications (2)

Publication Number Publication Date
FR2676576A1 FR2676576A1 (en) 1992-11-20
FR2676576B1 true FR2676576B1 (en) 1997-03-28

Family

ID=26228696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105993A Expired - Fee Related FR2676576B1 (en) 1991-05-15 1991-05-15 PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.

Country Status (2)

Country Link
FR (1) FR2676576B1 (en)
WO (1) WO1994009734A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676576B1 (en) * 1991-05-15 1997-03-28 Valentin Sakharov PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.
US5555554A (en) * 1995-06-08 1996-09-10 Stanton Magnetics, Inc. Vented headset speaker
US6332223B1 (en) 2000-04-05 2001-12-25 Gray Matter Holdings, Llc Apparatus and method for making an ear warmer having interior seams
EP1345552A4 (en) 2000-12-29 2004-11-03 180S Inc Ear protection device
US6611963B2 (en) 2001-10-26 2003-09-02 Bacon Usa Safety, Inc. Wire band earmuff
US6735784B2 (en) 2002-01-28 2004-05-18 180S, Inc. Apparatus and method for making an ear warmer and an ear warmer frame
US7761932B2 (en) 2002-04-08 2010-07-27 Polar Fusion Llc Ear protection device
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
WO2008091909A2 (en) 2007-01-22 2008-07-31 180S, Inc. Ear protection device
ITMO20070329A1 (en) * 2007-10-30 2009-04-30 Isidoro Briglia "ACOUSTIC DEVICE FOR LISTENING TO SOUNDS AND NOISE"
WO2016000159A1 (en) * 2014-06-30 2016-01-07 深圳市冠旭电子有限公司 Earphone fine-adjustment structure and earphone
EP3494940A1 (en) * 2017-12-08 2019-06-12 3M Innovative Properties Company A hearing protector having a unidirectional sound inlet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537201A (en) * 1948-11-29 1951-01-09 Amfitheatrof Daniele Sound gatherer
US3506981A (en) * 1968-05-29 1970-04-21 Kenneth C Stewart Noise absorbing earmuffs
US3579640A (en) * 1970-02-11 1971-05-25 American Optical Corp Hearing protector headsets
US3661225A (en) * 1970-08-26 1972-05-09 Sellstrom Mfg Co Ear-protecting device
AU5606773A (en) * 1972-05-24 1974-11-28 Audigene Acoustics Pty Ltd Ear plug
DE3441120A1 (en) * 1984-11-10 1986-05-15 Horst 6054 Rodgau Wascher Internal capsule for an ear plug
FR2579455B3 (en) * 1985-03-27 1987-08-07 Lemasson Yves DEVICE FOR PROTECTING THE HEAR FROM HIGH-LEVEL NOISE
FR2676576B1 (en) * 1991-05-15 1997-03-28 Valentin Sakharov PROTECTED AND HEARING HEADPHONES WITH ORIENTED HEARING.
DE9112502U1 (en) * 1991-10-08 1992-03-05 Frisch, Bernd-D., 2000 Hamburg, De

Also Published As

Publication number Publication date
FR2676576A1 (en) 1992-11-20
WO1994009734A1 (en) 1994-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse