BRPI0512079A - tampa para uso como proteção de audição e método para produzir a mesma - Google Patents

tampa para uso como proteção de audição e método para produzir a mesma

Info

Publication number
BRPI0512079A
BRPI0512079A BRPI0512079-9A BRPI0512079A BRPI0512079A BR PI0512079 A BRPI0512079 A BR PI0512079A BR PI0512079 A BRPI0512079 A BR PI0512079A BR PI0512079 A BRPI0512079 A BR PI0512079A
Authority
BR
Brazil
Prior art keywords
hearing protection
cap
produce
same
weight element
Prior art date
Application number
BRPI0512079-9A
Other languages
English (en)
Inventor
Fredrik Hansson
Peter Franzen
Per Hiselius
Original Assignee
Howard Leight Ind Llc
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 Howard Leight Ind Llc filed Critical Howard Leight Ind Llc
Publication of BRPI0512079A publication Critical patent/BRPI0512079A/pt

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Headphones And Earphones (AREA)
  • Closures For Containers (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

TAMPA PARA USO COMO PROTEçãO DE AUDIçãO E MéTODO PARA PRODUZIR A MESMA. A presente invenção refere-se a uma tampa (11) pretendida para uso como proteção de audição e adaptada para incluir o ouvido externo de um usuário, caracterizada por pelo menos um elemento de peso de amortecimento de vibração (18; 38a, 38b) da tampa (11), elemento de peso este que é disposta de modo a pelo menos parcialmente bloquear um modo de vibração de áudio que teria existido na tampa na ausência do dito elemento de peso (18; 38a, 38b). A invenção também se relaciona com um método para produzir tal tampa e com o uso do mesmo.
BRPI0512079-9A 2004-06-16 2005-06-16 tampa para uso como proteção de audição e método para produzir a mesma BRPI0512079A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401536A SE528345C2 (sv) 2004-06-16 2004-06-16 Kåpa avsedd att användas som hörselskydd, sätt att framställa densamma samt användning av en sådan kåpa
PCT/SE2005/000923 WO2005122982A1 (en) 2004-06-16 2005-06-16 Cap for use as hearing protection and method for producing the same

Publications (1)

Publication Number Publication Date
BRPI0512079A true BRPI0512079A (pt) 2008-02-06

Family

ID=32710056

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512079-9A BRPI0512079A (pt) 2004-06-16 2005-06-16 tampa para uso como proteção de audição e método para produzir a mesma

Country Status (10)

Country Link
US (1) US7766120B2 (pt)
EP (1) EP1755509B1 (pt)
JP (1) JP4678655B2 (pt)
CN (1) CN100434052C (pt)
AT (1) ATE497750T1 (pt)
AU (1) AU2005253912B2 (pt)
BR (1) BRPI0512079A (pt)
DE (1) DE602005026281D1 (pt)
SE (1) SE528345C2 (pt)
WO (1) WO2005122982A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528339C2 (sv) * 2004-06-16 2006-10-24 Howard Leight Ind Llc Kåpa avsedd att användas som hörselskydd samt sätt att framställa densamma
US20090178177A1 (en) * 2008-01-11 2009-07-16 Smuffs, Llc Sound muffling headwear
US9585792B2 (en) 2008-01-11 2017-03-07 Jacob Frederick Fairclough Sound muffling headwear
US7717226B2 (en) 2008-02-20 2010-05-18 Kimberly-Clark Worldwide, Inc. Hearing protection cap
WO2010075128A2 (en) * 2008-12-23 2010-07-01 3M Innovative Properties Company Hearing protection process and device
JP5819731B2 (ja) 2008-12-23 2015-11-24 スリーエム イノベイティブ プロパティズ カンパニー 運搬用乗物の遮音方法及び装置
US8727071B2 (en) 2009-06-25 2014-05-20 3M Innovative Properties Company Sound barrier for audible acoustic frequency management
USD650356S1 (en) * 2010-01-06 2011-12-13 Skullcandy, Inc. Eyeglass shaped headphones
US8651229B2 (en) * 2012-06-05 2014-02-18 Honeywell International Inc. Hearing protection
USD736176S1 (en) * 2014-07-08 2015-08-11 Akg Acoustics Gmbh Headphones
USD802556S1 (en) * 2014-12-12 2017-11-14 Sennheiser Electronic Gmbh & Co. Kg Pair of Headphones
USD757681S1 (en) * 2015-02-06 2016-05-31 Michael Kuskin Headphones
USD807585S1 (en) * 2015-12-17 2018-01-09 3M Innovative Properties Company Hearing protector headband
USD807584S1 (en) * 2015-12-17 2018-01-09 3M Innovative Properties Company Hearing protector
USD780378S1 (en) * 2016-07-15 2017-02-28 Julia Chow Ear muff
EP3340646A1 (en) * 2016-12-22 2018-06-27 GN Audio A/S Listening device with noise suppression
TWD188012S (zh) * 2017-03-27 2018-01-21 金士頓數位股份有限公司 耳機之部分
USD842270S1 (en) * 2017-08-21 2019-03-05 Canmin Chen Headset
EP3713531A4 (en) 2017-11-21 2021-10-06 3M Innovative Properties Company PADDING FOR EAR PROTECTION OR AN AUDIO HEADSET
USD872050S1 (en) * 2018-01-15 2020-01-07 Hanbing Liu Gaming headset
USD865708S1 (en) * 2018-05-07 2019-11-05 Kingston Digital, Inc. Headset
USD868732S1 (en) * 2018-08-24 2019-12-03 AKT1 Sport, LLC Pair of electronic earmuffs
TWD208354S (zh) * 2019-08-12 2020-11-21 宏碁股份有限公司 耳機
USD968365S1 (en) 2019-10-18 2022-11-01 Jsp Limited Ear defender
USD941799S1 (en) * 2020-04-28 2022-01-25 Guangzhou OPSMEN Tech.Co., Ltd Electronic earmuff headphone
USD943548S1 (en) * 2020-05-06 2022-02-15 Razer (Asia-Pacific) Pte. Ltd. Headphone
USD952598S1 (en) * 2020-06-22 2022-05-24 Apple Inc. Component for a headphone
CN112255319B (zh) * 2020-09-21 2022-03-18 清华大学 一种听力保护装置防护爆炸脉冲波性能评估系统
USD949126S1 (en) * 2021-05-25 2022-04-19 Fuhua Shen Headset
USD1024004S1 (en) * 2021-10-22 2024-04-23 Guangzhou OPSMEN Tech. Co., Ltd Electronic hearing protector
USD1021855S1 (en) * 2021-12-09 2024-04-09 Tao Peng Headphone
USD1016036S1 (en) * 2021-12-20 2024-02-27 Tao Peng Headphone

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684067A (en) * 1951-05-19 1954-07-20 Onera (Off Nat Aerospatiale) Soundproof shield
US3432861A (en) * 1966-08-09 1969-03-18 Clark Co Inc David Ear protector
US3461463A (en) * 1967-06-09 1969-08-19 American Optical Corp Ear protector suspension devices and the combination with headgear
US3579640A (en) * 1970-02-11 1971-05-25 American Optical Corp Hearing protector headsets
SE372704B (pt) * 1973-05-16 1975-01-13 Gullfiber Ab
NO150787C (no) * 1980-05-14 1984-12-19 Racal Acoustics Ltd Hoerselvern.
US4465159A (en) * 1983-03-11 1984-08-14 Cabot Corporation Nonlinear ear protecting device
US4658931A (en) * 1985-06-11 1987-04-21 Curry David G Evacuated plenum hearing protection
US4644581A (en) * 1985-06-27 1987-02-17 Bose Corporation Headphone with sound pressure sensing means
JPH077324Y2 (ja) * 1989-09-27 1995-02-22 学校法人東京理科大学 皮膜形成装置
JP2724230B2 (ja) * 1990-01-23 1998-03-09 パイオニア株式会社 ホーン型スピーカ
CA2042147A1 (en) * 1990-06-29 1991-12-30 Veneta G. Tsoukala Hole-trap-compensated scintillator material
SE511890C2 (sv) * 1993-02-10 1999-12-13 Dalloz Safety Ab Hörselskyddskåpa med förhöjd ljuddämpning
SE9604134D0 (sv) * 1996-11-10 1996-11-10 Kompositprodukter Ab Anordning vid hörselskydd
US6253938B1 (en) * 1998-09-25 2001-07-03 Colgate-Palmolive Company Indirectly activated closure
US6353938B1 (en) 2001-05-10 2002-03-12 Moldex-Metric, Inc. Sound attenuating earmuff

Also Published As

Publication number Publication date
US7766120B2 (en) 2010-08-03
JP2008502418A (ja) 2008-01-31
DE602005026281D1 (de) 2011-03-24
CN100434052C (zh) 2008-11-19
EP1755509A1 (en) 2007-02-28
ATE497750T1 (de) 2011-02-15
SE0401536D0 (sv) 2004-06-16
SE528345C2 (sv) 2006-10-24
US20070143907A1 (en) 2007-06-28
SE0401536L (sv) 2005-12-17
AU2005253912A1 (en) 2005-12-29
JP4678655B2 (ja) 2011-04-27
WO2005122982A1 (en) 2005-12-29
EP1755509B1 (en) 2011-02-09
CN1968660A (zh) 2007-05-23
AU2005253912B2 (en) 2009-04-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A E 5A ANUIDADES.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE A DESPACHO 8.6 NA RPI 2158 DE 15/05/2012.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements