DE2331240A1 - Kissen zur schalldaemmung und zum luftundurchlaessigen abdichten - Google Patents

Kissen zur schalldaemmung und zum luftundurchlaessigen abdichten

Info

Publication number
DE2331240A1
DE2331240A1 DE2331240A DE2331240A DE2331240A1 DE 2331240 A1 DE2331240 A1 DE 2331240A1 DE 2331240 A DE2331240 A DE 2331240A DE 2331240 A DE2331240 A DE 2331240A DE 2331240 A1 DE2331240 A1 DE 2331240A1
Authority
DE
Germany
Prior art keywords
cushion
bodies
cushion according
pillow
balls
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.)
Pending
Application number
DE2331240A
Other languages
German (de)
English (en)
Inventor
Inge Wilgot Aahs
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.)
LENNARTSFORS AB
Original Assignee
LENNARTSFORS AB
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 LENNARTSFORS AB filed Critical LENNARTSFORS AB
Publication of DE2331240A1 publication Critical patent/DE2331240A1/de
Pending 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bedding Items (AREA)
  • Headphones And Earphones (AREA)
DE2331240A 1972-06-20 1973-06-19 Kissen zur schalldaemmung und zum luftundurchlaessigen abdichten Pending DE2331240A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7208110A SE383255B (sv) 1972-06-20 1972-06-20 Anliggningskudde for ljudisolerande tetning, exv. mellan kanten pa en omkring ett ora anbringbar vesentligen begarformad horselskyddskopa eller horlurskapa och huden omkring detta ora

Publications (1)

Publication Number Publication Date
DE2331240A1 true DE2331240A1 (de) 1974-01-24

Family

ID=20273171

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2331240A Pending DE2331240A1 (de) 1972-06-20 1973-06-19 Kissen zur schalldaemmung und zum luftundurchlaessigen abdichten

Country Status (4)

Country Link
US (1) US3938614A (enExample)
DE (1) DE2331240A1 (enExample)
FR (1) FR2190317A5 (enExample)
SE (1) SE383255B (enExample)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408605A (en) * 1981-11-06 1983-10-11 Doerr John D Device for treatment of barotrauma of the middle ear
US4930520A (en) * 1985-05-16 1990-06-05 Algotek, Inc. Earpiece for auditory testing of infants
US5009228A (en) * 1988-09-19 1991-04-23 Clark Frank L Device for relieving ear pain
US5020163A (en) * 1989-06-29 1991-06-04 Gentex Corporation Earseal for sound-attenuating earcup assembly
US5136639A (en) * 1990-04-11 1992-08-04 Brito Ronald L Telephone handset cushion
US5243709A (en) * 1991-09-04 1993-09-14 Natus Medical, Inc. Acoustically sealing earmuff for an infant
US5289592A (en) * 1992-04-03 1994-03-01 Paivarinta Reijo J Eye glass holder
US5500958A (en) * 1994-01-19 1996-03-26 Cabot Safety Corporation Seal plate attachment for earmuffs
US5826582A (en) * 1997-05-22 1998-10-27 Natus Medical Inc. Ear phone assembly for use with a hearing screener
US5913309A (en) * 1997-05-22 1999-06-22 Natus Medical Inc. Disposable element for use with a hearing screener
US20020080988A1 (en) * 2000-12-22 2002-06-27 Gabriel Raviv Earpiece for auditory testing
US6883177B1 (en) * 2002-05-13 2005-04-26 Daniel Ouellette Portable kneepad
WO2004022146A1 (en) 2002-09-06 2004-03-18 Resmed Limited Cushion for a respiratory mask assembly
NZ568057A (en) * 2002-11-06 2010-03-26 Resmed Ltd Mask and components thereof
NZ606024A (en) 2003-12-31 2014-08-29 Resmed Ltd Compact oronasal patient interface
US20050157899A1 (en) * 2004-01-15 2005-07-21 Gabriel Raviv Molded earpiece assembly for auditory testing
WO2005118040A1 (en) 2004-06-03 2005-12-15 Resmed Limited Cushion for a patient interface
EP2471566B1 (en) 2005-01-12 2016-04-27 ResMed Limited Cushion for patient interface
US20060166244A1 (en) * 2005-01-14 2006-07-27 The University Of Missouri System DNA markers for increased milk production in cattle
US8397728B2 (en) 2005-10-14 2013-03-19 Resmed Limited Cushion to frame assembly mechanism
US20090126739A1 (en) 2005-10-25 2009-05-21 Resmed Limited Interchangeable Mask Assembly
WO2008011682A1 (en) 2006-07-28 2008-01-31 Resmed Ltd Delivery of respiratory therapy
NZ721025A (en) * 2006-07-28 2018-01-26 Resmed Ltd Delivery of respiratory therapy
US7775110B2 (en) * 2006-09-22 2010-08-17 Denso Corporation Ultrasonic sensor
JP4835366B2 (ja) * 2006-10-04 2011-12-14 株式会社デンソー 超音波センサ
CN101687085B (zh) * 2006-12-15 2013-08-21 雷斯梅德有限公司 呼吸治疗的传送系统
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
NZ589685A (en) * 2007-04-19 2012-06-29 Resmed Ltd Cushion for patient breathing interface with variable density foam supported membrane
JP4367534B2 (ja) * 2007-06-12 2009-11-18 株式会社デンソー 超音波センサ
NZ570059A (en) * 2007-07-30 2010-08-27 Resmed Ltd Nostril prong elastic support for gas breathing mask
WO2009108994A1 (en) 2008-03-04 2009-09-11 Resmed Ltd A foam respiratory mask
CN112870516B (zh) 2008-03-04 2024-07-19 瑞思迈私人有限公司 面罩系统
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
CN104721937A (zh) * 2008-03-04 2015-06-24 瑞思迈有限公司 包括泡沫衬垫元件的接口
US20090245531A1 (en) * 2008-03-31 2009-10-01 Jimmy Chen Ear cover
ATE545443T1 (de) 2008-06-04 2012-03-15 Resmed Ltd Patientenschnittstellensysteme
US8905031B2 (en) 2008-06-04 2014-12-09 Resmed Limited Patient interface systems
CA2735986C (en) * 2008-09-12 2016-10-25 Resmed Ltd A foam-based interfacing structure method and apparatus
FR2937107B1 (fr) * 2008-10-10 2013-02-08 Commissariat Energie Atomique Joint composite deformable pour portees a fort defaut de planeite.
CA2728842A1 (en) * 2008-11-25 2010-06-17 Skullcandy, Inc. Interchangeable headphone audio system
EP2213324B1 (en) 2009-01-30 2016-07-27 ResMed R&D Germany GmbH Patient interface structure and method/tool for manufacturing same
US20110126846A1 (en) * 2009-11-12 2011-06-02 Hill Ralph P Original ear popper stopper pressurized headset
US9237395B2 (en) 2009-11-25 2016-01-12 Skullcandy, Inc. Modular audio systems and related assemblies and methods
US9100745B2 (en) 2012-01-09 2015-08-04 Skullcandy, Inc. Modular audio devices configured to emit differing sound profiles and related methods
CN104661697B (zh) 2012-09-21 2018-01-30 皇家飞利浦有限公司 具有磁性地支撑的衬垫的呼吸面罩
CN103905946B (zh) * 2012-12-28 2017-08-25 Gn奈康有限公司 金属耳垫
US11806214B2 (en) 2015-02-19 2023-11-07 Neatcap, Llc Medical headgear
US10063956B2 (en) * 2015-09-22 2018-08-28 Muzik Inc. Interchangable ear cushions for headphones
US11633303B2 (en) 2016-03-31 2023-04-25 Husqvarna Ab Smart earmuff and method for improved use of an earmuff

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621751A (en) * 1948-11-27 1952-12-16 Rca Corp Earcap for earphones
US2850012A (en) * 1957-06-20 1958-09-02 Mine Safety Appliances Co Ear plug
US2990553A (en) * 1959-07-20 1961-07-04 Rca Corp Ear pads
US2989598A (en) * 1960-02-24 1961-06-20 Martin L Touger Hard shell liquid seal earmuff with isolated inner close coupling ear shell

Also Published As

Publication number Publication date
SE383255B (sv) 1976-03-08
FR2190317A5 (enExample) 1974-01-25
US3938614A (en) 1976-02-17

Similar Documents

Publication Publication Date Title
DE2331240A1 (de) Kissen zur schalldaemmung und zum luftundurchlaessigen abdichten
DE3706481C2 (de) Ohrhörer
DE19720396B4 (de) Völlig offener Kopfhörer
DE2602128B2 (de) Kopfhörer
DE3638720A1 (de) Ohrpolster fuer kopfhoerer
DE2803411C3 (de) Kopfhörer zum verbesserten räumlichen Hören
DE2614729A1 (de) Kopfhoerermuschel
DE102007037561A1 (de) Schallwandler zur Übertragung von Audiosignalen
DE102004059678B3 (de) Gehörschutz zur Verwendung in Magnetresonanzanlagen
DE1512667A1 (de) Gegen Erschuetterung und Wind geschuetzter Schallempfaenger
DE3049803C1 (de) Orthodynamischer Kopfhoerer
EP0156333A2 (de) Kunstkopf-Messsystem
DE2451427C3 (de) Kopfhörer
DE1256699B (de) Elastische Mikrophonaufhaengung
DE930268C (de) Vorrichtung an der Einsprache von Fernsprechapparaten zur Verhinderung des Mithoerens
DE2241445A1 (de) Kalottenmembran fuer lautsprecher
DE959376C (de) Kohlemikrophon mit Schalltrichter
DE964515C (de) Tragbarer Tonfrequenzverstaerker mit eingebautem Mikrofon, insbesondere Schwerhoerigengeraet
AT274918B (de) Polster für Kopfhörer
AT315933B (de) Kopfhoerer
AT334991B (de) Kopfhorer
AT338900B (de) Kopfhorer
DE4217361C2 (de) Schutzelement für Kapselgehörschützer und Schalldämmkopfhörer
DE1209163B (de) Kopfhoerer
AT330868B (de) Kopfhorer