Safety spectacles against laser radiation
    1.
    发明授权
    Safety spectacles against laser radiation 失效
    安全防范激光辐射

    公开(公告)号:US5146623A

    公开(公告)日:1992-09-15

    申请号:US573632

    申请日:1990-08-24

    CPC classification number: A61F9/028 A61F9/02

    Abstract: A safety spectacles against laser radiation has a first frame part which is of integral construction and in which shields are integrated, which cover the area between the frame and the spectacle-wearer's face. This frame part is also drawn over the spectacle-wearer's temple area and forms temple plates. Fitted pivotably to these temple plates are side arms which are each integrated in a further plate which forms the continuation of the associated temple plate.

    Abstract translation: 针对激光辐射的安全眼镜具有整体构造的第一框架部分,并且其中护罩被整合,其覆盖框架和眼镜佩戴者的脸部之间的区域。 这个框架部分也画在眼镜佩戴者的寺庙区域上,形成寺庙板。 可枢转地装配到这些寺庙板的侧臂是各自集成在形成相关联的寺庙板的延续的另一个板的侧臂。

    Sidepiece end of a spectacle frame sidepiece
    2.
    发明授权
    Sidepiece end of a spectacle frame sidepiece 失效
    一面眼镜框架的一面

    公开(公告)号:US4639104A

    公开(公告)日:1987-01-27

    申请号:US736688

    申请日:1985-05-22

    Applicant: Hans Gaiser

    Inventor: Hans Gaiser

    CPC classification number: G02C5/143 G02C11/00 G02C5/18 G02C2200/16

    Abstract: The end of a spectacle frame sidepiece has a metallic tang with a flat profile in the hard bending direction. A thin hard synthetic plastic sleeve surrounds the flat profile. The sleeve has a small, integrally-extending, apertured plate. A sheath of injection-moulded silicone rubber (Shore-D hardness 10-30 according to DIN 53505), surrounds the sleeve, the plate and the tang and extends as far as the end face of the sheath. Through-passing holes are provided at intervals on opposite, wider, side walls of the sleeve, and the sheath material engages in these holes.

    Abstract translation: 眼镜架侧面的端部具有在硬弯曲方向上具有扁平轮廓的金属柄脚。 一个薄的硬质合成塑料套管围绕扁平轮廓。 套筒具有小的,整体延伸的多孔板。 注射成型硅橡胶护套(邵氏D硬度根据DIN 53505标准为10-30)围绕套管,板和柄脚,并延伸至护套的端面。 间隔地在套筒的相对的,较宽的侧壁上设置通孔,并且护套材料接合在这些孔中。

    Saddle-shaped spectacle bridge
    3.
    发明授权
    Saddle-shaped spectacle bridge 失效
    鞍形眼镜桥

    公开(公告)号:US4822159A

    公开(公告)日:1989-04-18

    申请号:US481781

    申请日:1983-04-04

    Applicant: Hans Gaiser

    Inventor: Hans Gaiser

    CPC classification number: G02C5/126 G02C11/08 G02C5/06

    Abstract: It is proposed to embed in a saddle-shaped spectacle bridge made of silicone and provided with two wings, a cross member connecting the wings, respectively one spectacle rim groove in the frontal external longitudinal zone of the wings--the groove having a bottom surface and a rear surface which is approximately vertical thereto--and with a fastening hole which is provided in the cross member from the front thereof a metal spring, whose cross-section extends in the shape of a bell, with the cross piece thereof in the cross head and to provide the two legs thereof, which have a curvature to the outside, in a wing each as a ridge, the untensioned position of the spring having a greater dimension of expansion than corresponds to the position of use of the saddle-shaped bridge and the spring being arranged behind the groove.

    Abstract translation: 建议将其嵌入由硅树脂制成的鞍形眼镜桥中,并设置有两个翼,连接翅膀的横向构件,分别在翼的正面外纵向区域中的一个眼镜缘槽 - 具有底表面的凹槽和 大致垂直于其的后表面,并且具有紧固孔,该紧固孔从其前部设置在横向构件中,金属弹簧的横截面延伸成钟形,其横截面在十字头中 并且在每个作为脊的机翼中将具有曲率的两条腿设置在每个作为脊的翼中,弹簧的未张紧位置具有比对应于鞍形桥的使用位置更大的膨胀尺寸, 弹簧布置在凹槽后面。

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