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SE8006942L - EAR PROTECTION - Google Patents

EAR PROTECTION

Info

Publication number
SE8006942L
SE8006942L SE8006942A SE8006942A SE8006942L SE 8006942 L SE8006942 L SE 8006942L SE 8006942 A SE8006942 A SE 8006942A SE 8006942 A SE8006942 A SE 8006942A SE 8006942 L SE8006942 L SE 8006942L
Authority
SE
Sweden
Prior art keywords
headband
ear
affixed
pod
obturating
Prior art date
Application number
SE8006942A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE443505B (en
Inventor
Jr R Gardner
R N Falco
J P Stallings
Original Assignee
E A R Corp
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 E A R Corp filed Critical E A R Corp
Publication of SE8006942L publication Critical patent/SE8006942L/en
Publication of SE443505B publication Critical patent/SE443505B/en

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
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A61F11/12—External mounting means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Headphones And Earphones (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Alcoholic Beverages (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

A hearing protector comprises a generally U-shaped spring headband to each of the opposed end portions of which there is affixed an inwardly projecting ear canal obturating pod of a size and shape adapted for partial insertion into the ear canal. Each pod comprises a soft compliant, smooth and hollow capsular element which is articulatingly affixed to its respective end portion of the headband. By this construction the ear pods through the biasing action of the spring headband, are partially urged into the ear canals in obturating relationship therewith. <IMAGE>
SE8006942A 1979-11-05 1980-10-03 HEARING PROTECTION WITH SPRING HEADBANDS SE443505B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9141479A 1979-11-05 1979-11-05
US18504680A 1980-09-08 1980-09-08

Publications (2)

Publication Number Publication Date
SE8006942L true SE8006942L (en) 1981-05-06
SE443505B SE443505B (en) 1986-03-03

Family

ID=26783941

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006942A SE443505B (en) 1979-11-05 1980-10-03 HEARING PROTECTION WITH SPRING HEADBANDS

Country Status (13)

Country Link
JP (1) JPS59190221U (en)
AU (1) AU534497B2 (en)
CH (1) CH639265A5 (en)
DD (1) DD157758A5 (en)
DE (1) DE3041264C2 (en)
DK (1) DK467680A (en)
FI (1) FI76490C (en)
FR (1) FR2468356B1 (en)
GB (1) GB2062478B (en)
IT (1) IT1193716B (en)
NL (1) NL8006007A (en)
NO (1) NO152279C (en)
SE (1) SE443505B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8507608D0 (en) * 1985-03-23 1985-05-01 Anti Noise Ltd Ear plugs
DE9411651U1 (en) * 1994-07-19 1994-09-22 Hayer, Peter, 74532 Ilshofen Hearing protection device
US6006857A (en) * 1998-05-08 1999-12-28 Howard Leight Industries Earplug with insertion stem
US6332223B1 (en) 2000-04-05 2001-12-25 Gray Matter Holdings, Llc Apparatus and method for making an ear warmer having interior seams
JP2004520886A (en) 2000-12-29 2004-07-15 ワンエイティーズ，インコーポレイテッド Ear protection
US6735784B2 (en) 2002-01-28 2004-05-18 180S, Inc. Apparatus and method for making an ear warmer and an ear warmer frame
US7222373B2 (en) 2003-08-12 2007-05-29 180S, Inc. Ear warmer having a membrane forming a receptacle
US7650649B2 (en) 2003-08-12 2010-01-26 180S, Inc. Ear warmer having an external frame
CA105900S (en) 2003-08-12 2006-10-19 180S Inc Frame for ear warmer
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
DE202005009132U1 (en) 2005-06-10 2005-08-25 Uvex Arbeitsschutz Gmbh Ear plug for inserting into the ear passage comprises a foam material with a recess with a cross-like configuration
DE102005047589A1 (en) * 2005-10-05 2007-04-12 Uvex Arbeitsschutz Gmbh Ear plugs
WO2008091909A2 (en) 2007-01-22 2008-07-31 180S, Inc. Ear protection device
CN111513923B (en) * 2020-05-18 2022-08-12 黄津博 Ear-blocking type hearing protection device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785675A (en) * 1951-04-14 1957-03-19 Berkman Boris Ear protecting devices
GB825255A (en) * 1957-11-19 1959-12-09 Mine Safety Appliances Co Improvements in ear protecting devices
US3431370A (en) * 1965-11-29 1969-03-04 Telex Corp The Hearing aid coupling
GB1355052A (en) * 1970-09-01 1974-06-05 Metal Box Co Ltd Earplugs
US3811437A (en) * 1971-10-26 1974-05-21 Cabot Corp Earplugs
DE2516709C3 (en) * 1975-04-16 1978-12-14 Optac Wilfrid Weltin, 6074 Roedermark Hearing protectors
SE406152B (en) * 1976-03-18 1979-01-29 Gullfiber Ab HEARING PROTECTION PLUG
JPS5327597A (en) * 1976-08-18 1978-03-14 Mitsui Toatsu Chemicals Corfs

Also Published As

Publication number Publication date
FI803336L (en) 1981-05-06
IT1193716B (en) 1988-08-24
FR2468356B1 (en) 1985-11-15
IT8068684A0 (en) 1980-11-04
NO803308L (en) 1981-05-06
DE3041264C2 (en) 1994-01-27
FI76490B (en) 1988-07-29
NL8006007A (en) 1981-06-01
DK467680A (en) 1981-05-06
GB2062478A (en) 1981-05-28
FI76490C (en) 1988-11-10
GB2062478B (en) 1984-03-21
JPS59190221U (en) 1984-12-17
AU534497B2 (en) 1984-02-02
DE3041264A1 (en) 1981-05-14
DD157758A5 (en) 1982-12-08
NO152279B (en) 1985-05-28
AU6410680A (en) 1981-08-20
NO152279C (en) 1985-09-04
FR2468356A1 (en) 1981-05-08
SE443505B (en) 1986-03-03
CH639265A5 (en) 1983-11-15

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