Safety glasses for human user; safety system

    公开(公告)号:US11925231B2

    公开(公告)日:2024-03-12

    申请号:US18165073

    申请日:2023-02-06

    CPC classification number: A42B3/18 A61F9/026

    Abstract: Protective goggles for human use including a pair of protective goggles for human use with at least one lens, an upper edge that is positioned against the user's forehead and a lower edge that is positioned against the user's cheek. Each of the user's eyes are covered by a separate section of lens and each of these sections extends along at least one line of curvature. It is intended that each lens section has a first and a second line of curvature that, at least in substantial part, are positioned transversely to one another, and along which the individual sections of lens extend; furthermore, that the lines of curvature of one lens section are inclined towards the lines of curvature of the other lens section in terms of their positioning.

    Safety glasses for human user; safety system

    公开(公告)号:US11638459B2

    公开(公告)日:2023-05-02

    申请号:US17662747

    申请日:2022-05-10

    Abstract: Protective goggles for human use including a pair of protective goggles for human use with at least one lens, an upper edge that is positioned against the user's forehead and a lower edge that is positioned against the user's cheek. Each of the user's eyes are covered by a separate section of lens and each of these sections extends along at least one line of curvature. It is intended that each lens section has a first and a second line of curvature that, at least in substantial part, are positioned transversely to one another, and along which the individual sections of lens extend; furthermore, that the lines of curvature of one lens section are inclined towards the lines of curvature of the other lens section in terms of their positioning.

    Safety glasses for human user; safety system

    公开(公告)号:US11350688B2

    公开(公告)日:2022-06-07

    申请号:US16789129

    申请日:2020-02-12

    Abstract: Protective goggles for human use including a pair of protective goggles for human use with at least one lens, an upper edge that is positioned against the user's forehead and a lower edge that is positioned against the user's cheek. Each of the user's eyes are covered by a separate section of lens and each of these sections extends along at least one line of curvature. It is intended that each lens section has a first and a second line of curvature that, at least in substantial part, are positioned transversely to one another, and along which the individual sections of lens extend; furthermore, that the lines of curvature of one lens section are inclined towards the lines of curvature of the other lens section in terms of their positioning.

    SAFETY GLASSES FOR HUMAN USER; SAFETY SYSTEM

    公开(公告)号:US20230180879A1

    公开(公告)日:2023-06-15

    申请号:US18165073

    申请日:2023-02-06

    CPC classification number: A42B3/18 A61F9/026

    Abstract: Protective goggles for human use including a pair of protective goggles for human use with at least one lens, an upper edge that is positioned against the user's forehead and a lower edge that is positioned against the user's cheek. Each of the user's eyes are covered by a separate section of lens and each of these sections extends along at least one line of curvature. It is intended that each lens section has a first and a second line of curvature that, at least in substantial part, are positioned transversely to one another, and along which the individual sections of lens extend; furthermore, that the lines of curvature of one lens section are inclined towards the lines of curvature of the other lens section in terms of their positioning.

    SAFETY GLASSES FOR HUMAN USER; SAFETY SYSTEM

    公开(公告)号:US20220369753A1

    公开(公告)日:2022-11-24

    申请号:US17662747

    申请日:2022-05-10

    Abstract: Protective goggles for human use including a pair of protective goggles for human use with at least one lens, an upper edge that is positioned against the user's forehead and a lower edge that is positioned against the user's cheek. Each of the user's eyes are covered by a separate section of lens and each of these sections extends along at least one line of curvature. It is intended that each lens section has a first and a second line of curvature that, at least in substantial part, are positioned transversely to one another, and along which the individual sections of lens extend; furthermore, that the lines of curvature of one lens section are inclined towards the lines of curvature of the other lens section in terms of their positioning.

    Safety glasses for a human user
    8.
    发明授权

    公开(公告)号:US11903881B2

    公开(公告)日:2024-02-20

    申请号:US17373597

    申请日:2021-07-12

    CPC classification number: A61F9/026 A61F9/029 G02C7/02 G02C11/00 A41D13/1184

    Abstract: Safety glasses for a human user, with at least one lens which has an upper rim assignable to the user's forehead and a lower rim assignable to a user's cheek, with at least one nosepiece arranged at the at least one lens and with at least one protective lip to be supported on the user's face. The at least one protective lip only extends at the lower rim of the at least lens from the at least one nosepiece towards at least one of the outer lateral rims of the lens and, in extension of the lens, downwards from the lower rim of the lens to be supported on the user's cheek.

    Respirator mask
    9.
    发明授权

    公开(公告)号:US09950199B2

    公开(公告)日:2018-04-24

    申请号:US14605789

    申请日:2015-01-26

    Abstract: The invention relates to a respirator mask having a mask body, at least one exhalation valve and at least one inhalation valve, at least one filter module allocated to the inhalation valve, and at least one coupling element arranged on the mask body and provided to fasten at least one head fastening strap engaging the head of a user from behind. It is provided that the coupling element for fastening the filter module to the mask body in a detachable manner comprises at least one holding projection which can be displaced from a position locking the filter module in place on the mask body to a position releasing the filter module.

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