BE550044A - - Google Patents

Info

Publication number
BE550044A
BE550044A BE550044DA BE550044A BE 550044 A BE550044 A BE 550044A BE 550044D A BE550044D A BE 550044DA BE 550044 A BE550044 A BE 550044A
Authority
BE
Belgium
Application number
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.)
Publication of BE550044A publication Critical patent/BE550044A/xx

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
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/656—Non-customized, universal ear tips, i.e. ear tips which are not specifically adapted to the size or shape of the ear or ear canal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/658—Manufacture of housing parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
BE550044D 1956-07-16 BE550044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US598162A US3080011A (en) 1956-07-16 1956-07-16 Ear canal insert

Publications (1)

Publication Number Publication Date
BE550044A true BE550044A (en)

Family

ID=24394487

Family Applications (1)

Application Number Title Priority Date Filing Date
BE550044D BE550044A (en) 1956-07-16

Country Status (2)

Country Link
US (1) US3080011A (en)
BE (1) BE550044A (en)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344220A (en) * 1967-09-26 Process of making a hearing aid having a foamed supportive structure formed in situ
US3217831A (en) * 1965-06-30 1965-11-16 Scanlon Edward Charles Sound tube head set
US3368644A (en) * 1966-03-28 1968-02-13 John D. Henderson Hearing aid tone tuning device and method
US3618600A (en) * 1969-04-01 1971-11-09 Harry E Douglass Ear stopple
JPS5330316A (en) * 1976-09-01 1978-03-22 Koken Kk Sealed sound receiver
US4311206A (en) * 1978-05-15 1982-01-19 Johnson Rubein V Hearing aid ear mold with improved discrimination
US4261432A (en) * 1979-04-18 1981-04-14 Gunterman Joseph L Airline earphone structure
DE3023871A1 (en) * 1980-06-26 1982-01-14 Robert Bosch Gmbh, 7000 Stuttgart HOERGERAET
US4406282A (en) * 1981-02-20 1983-09-27 Parker Bruce W Earplug for an underwater diver
US4579193A (en) * 1984-08-08 1986-04-01 American Electromedics Corp. Acoustic connector
US4565904A (en) * 1984-10-09 1986-01-21 Qualitone Hearing Aids, Division Of Xcor Corp. Removal handle for in-the-ear hearing aids
US4724922A (en) * 1986-07-24 1988-02-16 Kalayjian Robert W Acoustic earpiece
US4819624A (en) * 1987-06-18 1989-04-11 Leight Howard S Banded earplug
US4834211A (en) * 1988-02-02 1989-05-30 Kenneth Bibby Anchoring element for in-the-ear devices
US5469855A (en) * 1991-03-08 1995-11-28 Exergen Corporation Continuous temperature monitor
WO1997030634A1 (en) * 1996-02-23 1997-08-28 University Research Engineers And Associates, Inc. In-ear-canal audio receiver and stethoscope having the same
US7162039B1 (en) 1996-02-23 2007-01-09 Matthew G. Callahan Noise barrier apparatus having acoustic wave damping cushions
SE513688C2 (en) * 1996-12-12 2000-10-23 Dalloz Safety Ab Earplug, method of manufacturing an integrated earplug and use of multi-material injection molding to provide such an earplug
US6275596B1 (en) * 1997-01-10 2001-08-14 Gn Resound Corporation Open ear canal hearing aid system
US5979589A (en) * 1997-05-02 1999-11-09 Sarnoff Corporation Flexible hearing aid
DE69836635T2 (en) * 1997-07-18 2007-09-27 Resound Corp., Redwood City BEHIND-THE-EAR hearing aid
AR012683A1 (en) * 1997-07-29 2000-11-08 Decibel Instr Inc AN INTRACANAL ACOUSTIC COUPLER, THE INTRACANAL ACOUSTIC ADAPTER THAT CONTAINS IT AND A CONTAINER DISTRIBUTION DEVICE THAT CONTAINS IT
US7113611B2 (en) * 1999-05-05 2006-09-26 Sarnoff Corporation Disposable modular hearing aid
US7403629B1 (en) * 1999-05-05 2008-07-22 Sarnoff Corporation Disposable modular hearing aid
US7092543B1 (en) 1999-07-23 2006-08-15 Sarnoff Corporation One-size-fits-all uni-ear hearing instrument
US6961440B1 (en) * 2000-02-08 2005-11-01 Pacific Coast Laboratories, Inc. Electro-acoustic system
US20010033664A1 (en) * 2000-03-13 2001-10-25 Songbird Hearing, Inc. Hearing aid format selector
US20020015506A1 (en) * 2000-03-13 2002-02-07 Songbird Hearing, Inc. Remote programming and control means for a hearing aid
US6411722B1 (en) 2000-05-11 2002-06-25 Dan Wolf Earphone for an RF transmitting device
US7110562B1 (en) * 2001-08-10 2006-09-19 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
US7139404B2 (en) 2001-08-10 2006-11-21 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
TW200305346A (en) * 2002-04-12 2003-10-16 Nap Entpr Co Ltd Ear pad, and earphone with the pad
US7751579B2 (en) * 2003-06-13 2010-07-06 Etymotic Research, Inc. Acoustically transparent debris barrier for audio transducers
US7292704B2 (en) 2003-10-27 2007-11-06 Wayne Lederer Noise attenuating headset
US7697706B2 (en) * 2003-11-03 2010-04-13 3M Innovative Properties Company Low sound attenuating hearing protection device
US8054985B2 (en) * 2003-11-03 2011-11-08 3M Innovative Properties Company Low sound attenuating hearing protection device with filter arrangement
DK1884140T3 (en) * 2005-05-25 2013-01-14 Widex As Hook with soft damping joint
US7974427B2 (en) 2006-02-17 2011-07-05 Zounds Hearing, Inc. Method for identifying a hearing aid
US7681577B2 (en) * 2006-10-23 2010-03-23 Klipsch, Llc Ear tip
US8221860B2 (en) * 2007-05-04 2012-07-17 Personics Holdings Inc. Earguard sealing system I: multi-chamber systems
US8135163B2 (en) * 2007-08-30 2012-03-13 Klipsch Group, Inc. Balanced armature with acoustic low pass filter
US8873785B2 (en) 2007-12-11 2014-10-28 Zounds Hearing, Inc. Attenuating tip for hearing aid
USD624901S1 (en) 2008-05-29 2010-10-05 Klipsch Group, Inc. Headphone ear tips
WO2013053600A1 (en) 2011-10-11 2013-04-18 Wolfgang Hinz Earplug for divers
US9088846B2 (en) 2013-08-14 2015-07-21 Klipsch Group, Inc. Oval variable wall earbud
US9584895B2 (en) 2013-08-14 2017-02-28 Klipsch Group, Inc. Teardrop variable wall earbud
US9369792B2 (en) 2013-08-14 2016-06-14 Klipsch Group, Inc. Round variable wall earbud
US20150059775A1 (en) * 2013-09-04 2015-03-05 Hung-Wen Hung Earplug
USD758355S1 (en) * 2014-12-09 2016-06-07 Monster Llc Headphones
EP3082347B1 (en) 2015-04-17 2017-12-27 Skullcandy, Inc. In-ear headphones with retention members
CN209002220U (en) * 2015-05-27 2019-06-18 西万拓私人有限公司 Hearing device with the plug connection for ear piece
EP3355842A4 (en) * 2015-10-02 2019-06-12 Earos, Inc. Device for protecting the human sensory hearing system while retaining quality sound
DE202021002342U1 (en) 2021-06-15 2021-07-19 Innosan Gmbh Pressure equalization device, in particular earplugs for swimming and / or diving in the water
US12053354B2 (en) * 2021-08-11 2024-08-06 Sasha Tyan Layered earplugs with pressure reducing mechanism
US20230269514A1 (en) * 2022-02-22 2023-08-24 Apple Inc. Portable wireless listening device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1755775A (en) * 1923-03-13 1930-04-22 Andrew C Dunn Earpiece
US1581700A (en) * 1923-05-29 1926-04-20 Philip V Summer Ear-supported telephone receiver
US2430229A (en) * 1943-10-23 1947-11-04 Zenith Radio Corp Hearing aid earpiece
US2487038A (en) * 1944-03-25 1949-11-08 Sonotone Corp Ear insert for earphones
US2458884A (en) * 1946-01-03 1949-01-11 Volkmann John Ear protector valve
US2521414A (en) * 1947-12-01 1950-09-05 Mayer B A Schier Adjustable auditory insert
US2619960A (en) * 1950-12-04 1952-12-02 Lee T Reynolds Aural protective device
US2738850A (en) * 1951-08-30 1956-03-20 Kenneth O Tooker Artificial hearing aid
US2939923A (en) * 1955-08-03 1960-06-07 John D Henderson Hearing aid plastic ear pieces
US2888921A (en) * 1956-03-21 1959-06-02 Alfred Schrider Ear inserts

Also Published As

Publication number Publication date
US3080011A (en) 1963-03-05

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