RU2008106518A - HEARING PROTECT-NOISE DEVICE HAVING FRICTIONAL EAR CUP - Google Patents

HEARING PROTECT-NOISE DEVICE HAVING FRICTIONAL EAR CUP Download PDF

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Publication number
RU2008106518A
RU2008106518A RU2008106518/14A RU2008106518A RU2008106518A RU 2008106518 A RU2008106518 A RU 2008106518A RU 2008106518/14 A RU2008106518/14 A RU 2008106518/14A RU 2008106518 A RU2008106518 A RU 2008106518A RU 2008106518 A RU2008106518 A RU 2008106518A
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RU
Russia
Prior art keywords
protection device
hearing protection
ear cup
ear
hook
Prior art date
Application number
RU2008106518/14A
Other languages
Russian (ru)
Other versions
RU2382627C2 (en
Inventor
Лючиана М. САТО (BR)
Лючиана М. САТО
Глаучия Ц. ГАБАС (BR)
Глаучия Ц. ГАБАС
Дин М. РЕМЕР (US)
Дин М. РЕМЕР
Томас И. ИНСЛИ (US)
Томас И. ИНСЛИ
Original Assignee
ЗМ Инновейтив Пропертиз Компани (US)
Зм Инновейтив Пропертиз Компани
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 ЗМ Инновейтив Пропертиз Компани (US), Зм Инновейтив Пропертиз Компани filed Critical ЗМ Инновейтив Пропертиз Компани (US)
Publication of RU2008106518A publication Critical patent/RU2008106518A/en
Application granted granted Critical
Publication of RU2382627C2 publication Critical patent/RU2382627C2/en

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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
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/018—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings
    • A42B1/0186—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings with means for protecting the ears or nape
    • A42B1/0188—Protection for the ears, e.g. removable ear muffs
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/16—Ear protection devices
    • 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
    • A61F11/145—Protective devices for the ears external, e.g. earcaps or earmuffs electric, e.g. for active noise reduction

Abstract

1. Слухозащитное устройство, которое содержит: ! первую чашу для уха; ! вторую чашу для уха и ! головную деталь, содержащую первый конец, проходящий от головной дужки, и второй конец, проходящий от головной дужки, ! причем первая чаша для уха удерживается в фиксированном положении в первом конце за счет крепления трением между первым концом и первой чашей для уха и ! вторая чаша для уха удерживается в фиксированном положении во втором конце за счет крепления трением между вторым концом и второй чашей для уха. ! 2. Слухозащитное устройство по п.1, в котором каждый из концов образует по меньшей мере один из С-образного крючка, J-образного крючка и U-образного крючка. ! 3. Слухозащитное устройство по п.1, в котором каждый конец содержит крючок, образованный множеством боковых стенок. ! 4. Слухозащитное устройство по п.3, в котором боковые стенки изогнуты. ! 5. Слухозащитное устройство по п.1, в котором по меньшей мере один конец содержит по меньшей мере три боковые стенки, которые частично образуют многоугольник, выбранный из группы, состоящей из квадрата, треугольника, пятиугольника, шестиугольника, семиугольника, восьмиугольника, девятиугольника и десятиугольника. ! 6. Слухозащитное устройство по п.1, в котором каждый из первого и второго концов содержит по меньшей мере два отростка. ! 7. Слухозащитное устройство по п.1, в котором чаши для уха содержат открытую внешнюю пенопластовую поверхность. ! 8. Слухозащитное устройство по п.1, в котором чаши для уха содержат каждая пенопластовую внутреннюю часть и внешнюю оболочку, причем внешняя оболочка неотделима от пенопластовой внутренней части. ! 9. Слухозащитное устройство по п.1, в котором г�1. A hearing protection device that contains:! the first ear cup; ! the second ear cup and! a head piece containing a first end extending from the head bow and a second end extending from the head bow! wherein the first ear cup is held in a fixed position at the first end by frictional fastening between the first end and the first ear cup and! the second ear cup is held in a fixed position at the second end by frictional attachment between the second end and the second ear cup. ! 2. The hearing protection device of claim 1, wherein each of the ends forms at least one of a C-hook, a J-hook, and a U-hook. ! 3. The hearing protection device of claim 1, wherein each end comprises a hook formed by a plurality of side walls. ! 4. The hearing protection device of claim 3, wherein the sidewalls are curved. ! 5. The hearing protection device of claim 1, wherein at least one end comprises at least three sidewalls that partially form a polygon selected from the group consisting of a square, a triangle, a pentagon, a hexagon, a heptagon, an octagon, a nine-sided and a decagon ... ! 6. The hearing protection device of claim 1, wherein each of the first and second ends comprises at least two branches. ! 7. The hearing protection device of claim 1, wherein the ear cups comprise an exposed outer foam surface. ! 8. The hearing protection device of claim 1, wherein the ear cups each comprise a foam core and an outer shell, the outer shell being inseparable from the foam core. ! 9. The hearing protection device of claim 1, wherein:

Claims (10)

1. Слухозащитное устройство, которое содержит:1. A hearing protection device that contains: первую чашу для уха;first ear cup; вторую чашу для уха иa second ear cup and головную деталь, содержащую первый конец, проходящий от головной дужки, и второй конец, проходящий от головной дужки,a head part comprising a first end extending from the head arch and a second end extending from the head arch, причем первая чаша для уха удерживается в фиксированном положении в первом конце за счет крепления трением между первым концом и первой чашей для уха иwherein the first ear cup is held in a fixed position at the first end by friction fastening between the first end and the first ear cup and вторая чаша для уха удерживается в фиксированном положении во втором конце за счет крепления трением между вторым концом и второй чашей для уха.the second ear cup is held in a fixed position at the second end by friction fastening between the second end and the second ear cup. 2. Слухозащитное устройство по п.1, в котором каждый из концов образует по меньшей мере один из С-образного крючка, J-образного крючка и U-образного крючка.2. The hearing protection device according to claim 1, wherein each of the ends forms at least one of a C-shaped hook, a J-shaped hook and a U-shaped hook. 3. Слухозащитное устройство по п.1, в котором каждый конец содержит крючок, образованный множеством боковых стенок.3. The hearing protection device according to claim 1, wherein each end comprises a hook formed by a plurality of side walls. 4. Слухозащитное устройство по п.3, в котором боковые стенки изогнуты.4. The hearing protection device according to claim 3, in which the side walls are curved. 5. Слухозащитное устройство по п.1, в котором по меньшей мере один конец содержит по меньшей мере три боковые стенки, которые частично образуют многоугольник, выбранный из группы, состоящей из квадрата, треугольника, пятиугольника, шестиугольника, семиугольника, восьмиугольника, девятиугольника и десятиугольника.5. The hearing protection device according to claim 1, in which at least one end contains at least three side walls that partially form a polygon selected from the group consisting of a square, triangle, pentagon, hexagon, heptagon, octagon, heptagon and decagon . 6. Слухозащитное устройство по п.1, в котором каждый из первого и второго концов содержит по меньшей мере два отростка.6. The hearing protection device according to claim 1, in which each of the first and second ends contains at least two processes. 7. Слухозащитное устройство по п.1, в котором чаши для уха содержат открытую внешнюю пенопластовую поверхность.7. The hearing protection device according to claim 1, wherein the ear cups comprise an exposed external foam surface. 8. Слухозащитное устройство по п.1, в котором чаши для уха содержат каждая пенопластовую внутреннюю часть и внешнюю оболочку, причем внешняя оболочка неотделима от пенопластовой внутренней части.8. The hearing protection device according to claim 1, in which the ear cups contain each foam inner part and an outer shell, the outer shell being inseparable from the foam inner part. 9. Слухозащитное устройство по п.1, в котором головная деталь содержит по меньшей мере одно из шлема и головной дужки.9. The hearing protection device according to claim 1, wherein the head part comprises at least one of a helmet and a headband. 10. Слухозащитное устройство по п.1, в котором дистальная внешняя поверхность первой и второй чаш для уха содержит открытый пенопласт. 10. The hearing protection device according to claim 1, wherein the distal outer surface of the first and second ear cups comprises an open foam.
RU2008106518/14A 2005-08-29 2006-08-09 Hearing-protecting anti-noise device, which has bowls for ears fastened by means of friction RU2382627C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/215,611 2005-08-29
US11/215,611 US20070044206A1 (en) 2005-08-29 2005-08-29 Hearing protective earmuff device having frictionally engageable ear cups

Publications (2)

Publication Number Publication Date
RU2008106518A true RU2008106518A (en) 2009-10-10
RU2382627C2 RU2382627C2 (en) 2010-02-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008106518/14A RU2382627C2 (en) 2005-08-29 2006-08-09 Hearing-protecting anti-noise device, which has bowls for ears fastened by means of friction

Country Status (10)

Country Link
US (1) US20070044206A1 (en)
EP (1) EP1942850A1 (en)
JP (1) JP2009505786A (en)
KR (1) KR20080039947A (en)
CN (1) CN101252900A (en)
AU (1) AU2006285284A1 (en)
BR (1) BRPI0617132A2 (en)
RU (1) RU2382627C2 (en)
TW (1) TW200722059A (en)
WO (1) WO2007027391A1 (en)

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Also Published As

Publication number Publication date
RU2382627C2 (en) 2010-02-27
EP1942850A1 (en) 2008-07-16
AU2006285284A1 (en) 2007-03-08
TW200722059A (en) 2007-06-16
WO2007027391A1 (en) 2007-03-08
BRPI0617132A2 (en) 2011-07-12
US20070044206A1 (en) 2007-03-01
KR20080039947A (en) 2008-05-07
JP2009505786A (en) 2009-02-12
CN101252900A (en) 2008-08-27

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Effective date: 20120810