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公开(公告)号：US5289592A
公开(公告)日：1994-03-01
申请号：US863707
申请日：1992-04-03
申请人： Reijo J. Paivarinta
发明人： Reijo J. Paivarinta
CPC分类号： A61F9/025 , A61F11/14 , G02C11/00 , G02C5/143 , G02C5/20 , G02C5/2263 , A61F9/027 , G02C2200/08 , G02C2200/18
摘要： A safety glass or spectacle assembly for use with a pair of ear defenders having a pair of lobes for sealing engagement with ears of a user. The assembly includes a safety glass or spectacle frame, an elongated set of arms each attachable to sides of the frame; and means for affixing ends of said arms remote from said frame to an exterior surface of respective lobes of the ear defender. By utilizing the exterior surface of the ear defender to attach the arms of the spectacles one avoids disrupting the seal of the lobes to the ears that are caused by using conventional safety glasses or spectacles.
摘要翻译： 一种安全玻璃或眼镜组件，用于与一对耳部防护者一起使用，具有用于与使用者的耳朵密封接合的一对裂片。 组件包括安全玻璃或眼镜框架，细长的一组臂，每个臂可附接到框架的侧面; 以及用于将远离所述框架的所述臂的端部固定到耳朵防护者的相应瓣的外表面的装置。 通过利用耳朵防护者的外表面附着眼镜的手臂，避免中断由使用传统的安全眼镜或眼镜引起的耳朵对耳朵的密封。
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公开(公告)号：US4791684A
公开(公告)日：1988-12-20
申请号：US116915
申请日：1987-11-05
申请人： Arnold Schwartz
发明人： Arnold Schwartz
CPC分类号： A61F11/06
摘要： An ear held earmuff is provided and consists of an inner securement member placed over helix of outer ear of a person and an outer muff member sized to cover the outer ear of the person which is removably attached to the inner securement member to protect the outer ear of the person against the cold weather.
摘要翻译： 提供耳朵耳罩，并由放置在人的外耳螺旋上的内固定构件和外罩构件组成，外固定构件的尺寸适于覆盖人的外耳，该外耳部可移除地附接到内固定构件以保护外耳 的人反对寒冷的天气。
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公开(公告)号：US3862451A
公开(公告)日：1975-01-28
申请号：US40462073
申请日：1973-10-09
申请人： ESB INC
发明人： MILLER ROY H , BOYER CHARLES J , BOHNER WILLIAM R
CPC分类号： A61F11/14
摘要： A hearing protector is mounted on a resilient headband by means of a stud passing loosely through a hole in the headband. Hemispherically shaped positioning pieces located on the stud on either side of the headband and held on the stud by a nut provide a free fitting support for the hearing protector.
摘要翻译： 听力保护器通过松动地穿过头带中的孔的螺柱安装在弹性头带上。 位于头带两侧的螺柱上的半球形定位件由螺母固定在螺柱上，为听力保护器提供了一个自由的安装支架。
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公开(公告)号：US3787899A
公开(公告)日：1974-01-29
申请号：US3787899D
申请日：1972-07-11
发明人： KRAWAGNA A
CPC分类号： H04R1/1066 , H04R1/1008 , H04R5/0335
摘要： An ear muff assembly for use with a headband including an ear cup, a circumferentially extending first bearing, the ear cup being mounted in the first bearing for rotation about a first axis, a yoke, the circumferentially extending bearing being mounted in the yoke for rotation about a second axis which extends laterally of the first axis, the yoke being mountable on the headband.
摘要翻译： 一种用于头带的耳罩组件，包括耳罩，周向延伸的第一轴承，耳杯安装在第一轴承中用于围绕第一轴线旋转，轭架，周向延伸轴承安装在磁轭中用于旋转 围绕第一轴线横向延伸的第二轴线，轭架可安装在头带上。
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公开(公告)号：US4698852A
公开(公告)日：1987-10-13
申请号：US892256
申请日：1986-08-04
申请人： Lazarito A. Romero
发明人： Lazarito A. Romero
摘要： A head guard for a soccer player. The head guard minimizes injury which can occur to the forehead of a player when contacted by a soccer ball. The head guard also enables a player to more readily control a soccer ball when bunting the ball with his head.
摘要翻译： 足球运动员的头卫。 头部防护装置可以最大限度地减少足球接触时玩家额头可能发生的伤害。 头卫还使玩家能够更容易地控制一个足球，当他的头用球打。
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公开(公告)号：US4682374A
公开(公告)日：1987-07-28
申请号：US838479
申请日：1986-03-05
申请人： Joseph Geiser
发明人： Joseph Geiser
摘要： A protective ear covering has a self-fastening strap to fasten to the goggle strap of ski goggles or to a fabric headband. The ear protector's outer edge includes wedge-shaped riser to accommodate an ear's outward projection, while the inside rim of the protector, circumscribed by a deformable gasket, rests flat against a wearer's head. There is preferably an inner liner for warmth and comfort, and vents for ventilation and sound penetration are provided.
摘要翻译： 防护耳罩具有自固紧带，用于固定滑雪护目镜的护目镜带或织物头带。 耳朵保护器的外边缘包括楔形立管，以容纳耳朵的向外突出部，而由可变形垫圈限定的保护器的内边缘平放在佩戴者的头部上。 优选地，具有用于温暖和舒适的内衬，并且提供用于通风和声穿透的通风口。
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公开(公告)号：US4445005A
公开(公告)日：1984-04-24
申请号：US259224
申请日：1981-04-30
申请人： Satoru Furuhashi
发明人： Satoru Furuhashi
CPC分类号： H04R5/0335 , H04R1/1008 , H04R1/1058
摘要： An arcuate central band piece has coupled thereto at both ends arcuate side band pieces of the same curvature of the central band piece by coupling means, forming a substantially circular headphone band as a whole. Each of the coupling means is arranged so that the side band pieces can be turned about axes lying in the plane formed by the band pieces, by which the headphone band can be folded in thirds. A receiver is attached to each of the side band pieces.
摘要翻译： 一个弧形的中心带件通过联接装置在两端与中心带件的相同曲率的两端弓形边带件连接，从而整体形成基本上圆形的耳机带。 每个联接装置被布置成使得侧带片可以围绕位于由带条形成的平面中的轴线旋转，耳机带可以被折叠成三分之一。 接收器附接到每个侧带片。
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公开(公告)号：US4316290A
公开(公告)日：1982-02-23
申请号：US170192
申请日：1980-07-18
申请人： Edward N. Montesi
发明人： Edward N. Montesi
CPC分类号： A42B3/166
摘要： A device (10) is disclosed for mounting a hearing protector (90) on each side of a hard hat, pressing the hearing protectors at a substantially constant force about the ears and moving them in oppositely incline planes between an operative wearing position (W) and an extended inoperative pressure relieved stored position (R). Each device comprises support means (20) including a pivot stud (28) adapted for attachment to and retained to a side of the hard hat (H), by retainer means (30), guide means (40) (50) including at least one incline surface (44) (54) about the pivot stud projecting into an elongated slot (74) in a rigid central end portion (72) of an adjustable support arm (70) secured by releasable clamping means (60). Support arm (70) has at least one flexible resilient leg of fixed length extending from the rigid central portion (72) to a fixed pivot axis or point of connection (80) with a hearing protector (90). Thus, at any given degree of flexure the support arm exerts a substantially constant resilient force and rotation of the support arm along the incline surface to the inoperative stored position shifts the arm and protector outwardly from any substantial pressure contact with the side of the hat to allow the arm and protector to recover and return to an unflexed natural state.
摘要翻译： 公开了一种用于将听觉保护器（90）安装在硬帽子的每一侧上的装置（10），以围绕耳朵的基本上恒定的力按压听力保护器，并将它们在相对的倾斜平面中在操作佩戴位置（W） 以及延长的不能操作的压力释放储存位置（R）。 每个装置包括支撑装置（20），其包括适于通过保持装置（30）连接并保持在硬帽（H）的一侧上的枢轴柱（28），引导装置（40）（50）至少包括 一个倾斜表面（44）（54）围绕枢轴螺柱突出到通过可释放夹紧装置（60）固定的可调节支撑臂（70）的刚性中心端部分（72）中的细长狭槽（74）中。 支撑臂（70）具有固定长度的至少一个弹性弹性支柱，其从刚性中心部分（72）延伸到具有听力保护器（90）的固定枢转轴线或连接点（80）。 因此，在任何给定的挠曲度下，支撑臂施加基本上恒定的弹力，并且支撑臂沿着倾斜表面旋转到不操作的存储位置，使臂和保护器从与帽子的侧面的任何实质压力接触向外移动到 允许胳膊和保护者恢复并恢复到未折叠的自然状态。
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公开(公告)号：US3470564A
公开(公告)日：1969-10-07
申请号：US3470564D
申请日：1967-11-29
申请人： GENTEX CORP
发明人： AILEO JACKSON A
CPC分类号： A42B3/166
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