• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a lens (1) for a pair of spectacles, preferably sports goggles, goggles or goggles, or for a helmet visor comprising at least one outer disc (2) and at least one inner disc (3), the outer disc being spaced from the inner disc and is connected to this one-sided Dichtungsmittei, wherein in the inner pane (3) at least one optical lens (5) is integrated, and a pair of glasses with such a lens.
    公开号:AT513975A4
    申请号:T50207/2013
    申请日:2013-03-26
    公开日:2014-09-15
    发明作者:
    申请人:Rauter Christoph；
    IPC主号:
    专利说明:

    1 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    Lens for a bridge or helmet visor
    The invention relates to a lens for a Briile, preferably a sports glasses, goggles or goggles, or for a helmet visor, according to the preamble of claim 1, and a pair of glasses with such a lens.
    A generic viewing window is known from W099 / 44555 A. The viewing window comprises an inner pane and an outer pane, wherein the outer pane is arranged at a distance from the inner pane and is connected to the latter via an edge-side sealing means. In this case, the inner pane designates the pane which is closer to the eyes when in use, and the outer pane denotes the pane which lies further in the use of the eyes. Such lenses are used for ski goggles and motorcycle helmet sights. They make it possible to use different materials for the inner and outer discs, for example for the inner disc particularly scratch-resistant material and for the outer disc material that can be well provided with an anti-fog coating. Furthermore, the enclosed air cushion in the intermediate space between the inner pane and the outer pane also counteracts fogging of the pane. However, these known lenses make it difficult for people with sight to wear optical glasses to correct the defective vision. As a rule, the cavity bounded by the frame of the glasses is not large enough to carry the required optical glasses under the ski goggles.
    For this purpose, it is known from DE 85193G5U1 to arrange clamping devices within the scope of the ski goggles, in which optical lenses can be clamped by means of laterally arranged supporting elements (so-called inner clips). The currently used inner clips for optical lenses are inserted behind the double lens in the frame of the ski goggles. 2/16
    2 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    However, such in the hollow space between the user's face and the lens of the ski goggles clamped optical lenses are significantly limited in comparison to the optical lenses of conventional glasses in diameter, whereby the peripheral vision is severely limited. In addition, it often comes to fogging of the optical lenses. Also, the stripe of the eyelashes of the user on the protruding optical lenses is always a problem when wearing such (nnenclips is.
    The invention is therefore the object of developing a lens of the type mentioned so that on the one hand ensures advantageous performance characteristics and on the other hand, the optical correction of
    Defective vision allowed.
    This is inventively achieved in a viewing window according to the preamble of claim 1 by the characterizing features of claim 1. In the case of the viewing window according to the invention, at least one optical lens for correcting defective vision is integrated in the inner pane.
    In contrast to the currently used optical inner clips, the passage of the light in total instead of 6 refractive surfaces is only affected by 4 refractive surfaces. In addition, the optical lens can be anti-reflective and thus increases the light transmission or reduces disturbing light reflections. This leads to a stress-free vision and energy reserves in sports practice. The distance of the optical lens to the eye of the user can be largely adjusted to the distance of "normal" optical lenses. This significantly reduces conversion difficulties when changing between the glasses.
    The visual field is significantly increased compared to an inner clip and improves the perception. The usual spectacle of an inside clip is prevented, and the user's field of vision is not adversely affected without the added frame. Also, slippage of the optical lens is not possible. 3/16
    3 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    Due to the greater distance of the lenses to the eye surface, a strip of eyelashes on the surface of the lenses and thus a permanent contamination is prevented. Since the optical lens is not incorporated in the outer pane, it prevents rapid destruction due to environmental influences. In addition, the inclusion of the lens in the inner pane dirt, water, dust or snow on the outer pane is not visually distorted. Also, the lens is protected from contamination and mechanical damage from stone chips, branches, or other foreign matter.
    The double-disc construction offers the advantage of high torsional rigidity. By integrating the optical lens into the double lens, large diameter optical lenses can be integrated into the disk. Thus, the invention enables an expansion of the visual field and an improvement of the peripheral vision and contributes to an increase in safety.
    In this case, the term optical lens comprises a transparent disc for the correction of defective vision of any material, for example made of plastic, glass, CR-39, polycarbonate, or combinations of these materials. Particularly suitable are discs made of plastic of indices 1.59 to 1.67, polycarbonate, or Tribex.
    For receiving the optical lens, the inner pane may have at least one recess, which allows the installation of the lens. The lens may be glued into the recess. The recess may preferably be stamped or milled. In the recess first fastening means may be provided for receiving the lens. The lens may have corresponding second attachment means.
    According to the invention, the optical lens can be grooved and integrated by a tongue and groove system in the inner pane. In particular, it can be provided that the lens is larger than the associated recess and has a circumferential groove for insertion of at least parts of the peripheral edge of the recess, so that the lens can be inserted into the recess during assembly.
    According to the invention it is further provided that the inner pane and the outer pane can be releasably connected to each other. Through the tongue and groove system and the detachable connection of the inner pane with the outer pane, a simple subsequent replacement of the optical lens is made possible. 4/16
    4 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    The circumferential groove can be designed as a groove milling with a width of 0.40 mm to 1.20 mm, preferably 0.80 mm and a depth of 0.20 mm to 1.00 mm, preferably 0.60 mm. The optical lens can additionally be secured by means of UV adhesive.
    The groove may be made substantially parallel to the course of that peripheral edge of the optical lens, which lies in the space between the inner pane and outer pane. In particular, the groove may preferably run parallel to the front surface of the lens. The optical lens should not touch the outer glass to maintain an air cushion to prevent fogging due to temperature differences. For this purpose it can be provided that the lens is integrated in the inner pane such that the projection of the lens into the space between the inner pane and the outer pane corresponds at most to half the thickness of the intermediate space. The thickness of the gap may be about 3mm to 5mm.
    The outer pane and the inner pane may be curved, preferably spherically curved. Accordingly, it can be provided that the front curve of the optical lens runs in the intermediate space between the inner pane and the outer pane substantially parallel to the front curve of the outer pane in order to avoid aberrations. The outer panes and inner panes can be shaped such that the greatest possible degree of torsional rigidity of the double pan is maintained.
    The outer pane may comprise cellulose propionate, cellulose acetate or polycarbonate. The inner pane may comprise ceflulose propionate or cellulose acetate. The discs can also be made of other commonly used in ophthalmic materials. The sealing means may be embodied as a resilient spacer-retaining sealing element which revolves along the edge regions of the disks and which is connected, preferably adhesively bonded, to the outer disk and the inner disk. The spacer-sealing element can be designed in particular as a foam-sealing ring. The foam sealing ring may have a width of 3mm to 5mm and a thickness of 3mm to 5mm and be glued by means of a double-sided adhesive tape with the discs. 5/16
    5 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    The outer pane, the inner pane and / or the optical lens may comprise an anti-fog coating, in particular, the inner pane and / or the lens may be provided on both sides with a fog-inhibiting coating. The outer pane and / or the inner pane can moreover be provided with a light-reflecting or infrared-radiation-reflecting coating. The outer pane can have a wall thickness of 0.80mm to 1.20mm. The inner pane can have a wall thickness of 0.60mm to 0.80mm.
    Preferably, the viewing window can be designed such that two recesses for integrating optical lenses are provided in the inner pane. Depending on the eye distance (pupillary distance), the strength of ametropia and the sport or the field of application, the invention provides for the recesses to be able to be varied in their size and position. The minimum distance of the recesses or the optical elements located therein may be 11 mm to 15 mm, preferably 13 mm, in order to prevent a central restriction. The optical lenses can be designed for correction of myopia, correction of far-sightedness, as bifocal lenses, or as progressive lenses.
    Merging the outer pane and inner pane to the double pane can be done by gluing after installation of the optical lenses in the inner pane. For this purpose, the use of a seal in the form of a foam-sealing ring, which is already glued by means of double-adhesive function on the outer pane, advantageous. After manufacturing the inner pane with the optical lenses, this can, after removal of the protective paper from the foam sealing ring, applied to marked areas and both discs are glued together firmly on this foam sealing ring.
    The optical lenses are preferably prepared with a groove milling so that the inner pane can be inserted into the optical lenses. To better seal against the cavity between the discs of the double disc, the optical Unsen can be additionally secured by means of UV adhesive. 6/16
    6 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    The installation of the optical lenses leads to a homogeneously closed inner pane and achieves the positive effects of a double pane in the bonded state, namely a significantly reduced probability of fogging and high torsional rigidity. The optical lenses integrated in the double lens and the large contact surface in the face ensure stable optical imaging without slipping.
    Further features of the invention will become apparent from the description of the embodiments, the figures, and the claims.
    The invention will now be explained with reference to exemplary embodiments, which are shown schematically in the drawings.
    Fig. 1 shows a first embodiment of a viewing window 1 according to the invention from the user's perspective, the viewing window 1 comprises an outer pane 2 and an inner pane 3. Between the panes 2, 3, a foam gasket 4 is arranged. This guarantees the stability of the double disc and seals the air cushion between the discs. The inner pane 3 has two recesses 6, in which optical lenses 5 are inserted. Depending on the eye distance (pupil distance), the recess for the optical lenses can be made in different slice lengths. The foam sealing ring 4 is annularly attached along the outer edge of the discs 2, 3 and also serves as a spacer.
    By the modern glass lens technologies available today, the front curve of the optical lens 5 (that surface facing the outer disk 2) can be adapted to the front curve of the double disks 2, 3. This avoids a flattening of the inner pane 3, which in turn could exert a negative influence on the stability of the entire system and would have a negative effect on the imaging properties of the optical lenses by changing the viewing angle. 7/16
    7 51 969 AG / GA / FI
    Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    FIG. 2 shows a further view of the viewing pane 1 according to the invention, the area of the foam sealing ring 4 being particularly marked.
    Figs. 3a-3c show three embodiments of the viewing window according to the invention along the section III-III, which is indicated in Fig. 2. The embodiments are distinguished by the design of the optical lenses 5, which have a constant thickness in FIG. 3 a, are designed as plano-concave lenses in FIG. 3 b, and are designed as plano-convex lenses in FIG. 3 c. Alien embodiments have in common that the front curve of the optical lenses 5 is substantially parallel to the front curve of the outer pane 2 in order to avoid aberrations.
    In addition, in all three embodiments, the optical units 5 are provided with a circumferential groove 7 in which the edge of the recess 6 of the inner pane 3 engages in order to hold the lenses 5 in the recesses 6. The groove 7 is provided substantially in the central region of the lenses 5 in order to ensure that the penetration of the lenses 5 into the intermediate space 8 between the inner pane 3 and outer pane 2 corresponds to a maximum of approximately half the thickness of the intermediate space 8.
    The invention is not limited to the illustrated embodiments but also includes other embodiments within the scope of the claims. The invention includes in particular spectacles, preferably ski goggles, sports goggles or goggles, or helmet visors, as well as protective helmets for police or military use, as well as firefighter helmets, with a viewing window according to the invention. 8.16
    Refer to list 1 Lens 2 Outer disk 3 Inner disk 4 Foam sealing ring 5 Optical lens 6 Recess 7 Groove 8 Space 9/16
    8 51 969 AG / GA / FI Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    权利要求:
    Claims (16)
    [1]
    9 51 969 AG / GA / FI Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT Claims 1. Lens (1) for a pair of glasses, preferably a sports fleece, goggles, goggles, or for a helmet visor, comprising at least one outer pane ( 2) and at least one inner pane (3), wherein the outer pane is arranged at a distance from the inner pane and is connected to the latter via an edge-side sealing means, characterized in that in the inner pane (3) at least one optical lens (5) is integrated ,
    [2]
    2. Lens according to claim 1, characterized in that for receiving the optical lens (5), the inner pane (3) has at least one recess (6) which allows the installation of the optical lens.
    [3]
    3. Lens according to claim 2, characterized in that the optical lens (5) is glued into the recess (6).
    [4]
    4. Lens according to claim 2 or 3, characterized in that the optical lens (5) has a circumferential groove (7) for insertion of at least parts of the peripheral edge of the recess (6), so that the optical lens in the recess (6). is pluggable.
    [5]
    5. Lens according to claim 4, characterized in that the circumferential groove (7) as a groove milling with a width of 0.40 mm to 1.20 mm, preferably 0.80 mm and a depth of 0.20 mm to 1.00 mm, preferably 0 , 60mm is executed. 10/16 10 51 969 AG / GA / FI Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    [6]
    6. Lens according to claim 4 or 5, characterized in that the optical lens (5) is additionally secured by means of a UV adhesive in the recess (6).
    [7]
    7. Lens according to one of claims 4 to 6, characterized in that the groove (7) is designed substantially parallel to the course of that peripheral edge of the optical lens (5), in the intermediate space (8) between the inner pane (3) and outer pane (2) lies
    [8]
    8. Lens according to one of the preceding claims, characterized in that the optical lens (5) in such a way in the inner pane (3) is integrated, that the extent of the projection of the optical lens (5) in the intermediate space (8) between the inner pane (3 ) and outer pane (2) corresponds to a maximum of half the thickness of the intermediate space (8).
    [9]
    9. Lens according to one of the preceding claims, characterized in that the front curve of the optical lens (5) in the intermediate space (8) between the inner pane (3) and the outer pane (2) is substantially parallel to the front curves of the outer pane (2), so aberrations are avoided.
    [10]
    10. Lens according to one of the preceding claims, characterized in that the sealing means as a along the edge regions of the discs (2, 3) running around, elastic spacer-sealing element connected to the outer pane (2) and the inner pane (3), preferably glued. 11/16 11 51 969 AG / GA / FI Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT
    [11]
    11. Lens according to claim 10, characterized in that spacer-sealing element is designed as a foam-sealing ring (4).
    [12]
    12. Lens according to claim 11, characterized in that the foam sealing ring (4) has a width of 3mm to 5mm and a thickness of 3mm to 5mm and is glued by means of a double-sided adhesive tape with the discs {2, 3).
    [13]
    13. Lens according to one of the preceding claims, characterized in that the outer pane (2) and / or the inner pane (3) and / or the optical lens (5) comprise a fog-inhibiting coating.
    [14]
    14. Lens according to claim 13, characterized in that the inner pane (3) and / or the optical lens (5) is provided on both sides with a fog-inhibiting coating.
    [15]
    15. Lens according to one of the preceding claims, characterized in that the outer pane (2) and / or the inner pane (3) is provided with a light-reflecting and / or infrared radiation-reflecting coating.
    [16]
    16. Lens according to one of the preceding claims, characterized in that in the inner pane (3) has two recesses for the integration of optical units (5) are provided. 12/16 18. 12 51 969 AG / GA / FI Christoph Rauter, Maurer Hauptplatz 10/12, 1230 Vienna, AT A viewing pane according to claim 16, characterized in that the minimum distance between the optical units (5) to each other 11 mm to 15mm, preferably 13mm. A viewing window according to one of the preceding claims, characterized in that the optical lenses (5) are designed to correct myopia, to correct far-sightedness, as bifocal lenses, or as progressive lenses. Glasses, preferably sports glasses, goggles or goggles, or visor of a helmet, in particular visor for firefighter helmets or police or military helmets, comprising a visor according to one of the preceding claims. idemmm t a helmet visor according to claim 19.

    Applicants represented by patent attorneys Puchberger, Berger & Partner 13/16
    类似技术:
    公开号 | 公开日 | 专利标题
    AT513975B1|2014-09-15|Lens for a pair of glasses or helmet visor
    US1741536A|1929-12-31|Goggles
    EP1656581B1|2010-12-29|Individual single vision spectacles
    EP2666054B1|2019-09-04|Mirrored transparent disc
    DE102012015506A1|2014-02-06|Visual protection device for helmet, particularly motorcycle helmet, has sighting unit that has inner visor and outer visor arranged in front of inner visor, where sighting unit has receiving unit for receiving optically effective lens unit
    DE202013104927U1|2013-11-20|Safety glasses with optically correcting glasses
    EP3602166B1|2021-09-29|Optical arrangement of binocular loupes
    DE3911941A1|1990-10-18|Divers mask or goggles - has resin securing sight-correction component itself forming such component
    DE102014017678A1|2016-06-02|Progressive lens with different intrinsic refraction
    EP0055878A1|1982-07-14|Spectacle glass for the short-sighted
    DE102012207384A1|2013-05-08|Method and device for producing a double-vision lens for safety goggles
    DE102013207474A1|2014-10-30|Safety goggles full-vision goggles with a support frame
    DE102007044228A1|2009-04-02|Optical device
    DE10315197B4|2016-02-04|Telescopic magnifying spectacles
    CH710957A2|2016-10-14|Glasses.
    DE102019122746B4|2021-04-29|Fastening device for a spectacle attachment frame
    DE102008016526A1|2009-10-01|Eyeglass e.g. industrial safety eyeglass, has set of accommodation mechanisms for detachably accommodating side parts separately from each other for controlling gap between frame part and face of wearer of eyeglass during usage
    EP0993324B1|2006-11-08|Adapter for fixing spectacle lenses
    DE202005007153U1|2005-07-07|Radiation protection eyeglasses e.g. for protection from laser light, have radiation protection filter which has transmissive medium equipped on it and applied external and laterally before radiation protection filter
    WO2020252508A1|2020-12-24|Adapter device for a lens panel for optically glazing with spectacle lenses
    DE4141364A1|1993-06-17|Diving mask with correction lens - has water filled layer in front of correction lens for non distorted vision above water
    KR20170088786A|2017-08-02|Faceglace
    EP0291450B1|1991-11-06|Protective mask, especially for military purposes
    DE807561C|1951-09-03|Klemmer with limited field of vision
    DE202014003377U1|2014-05-14|glasses
    同族专利:
    公开号 | 公开日
    SI2978394T1|2019-09-30|
    US9791715B2|2017-10-17|
    US20160054582A1|2016-02-25|
    ES2732558T3|2019-11-25|
    TR201910107T4|2019-08-21|
    EP2978394A1|2016-02-03|
    PL2978394T3|2019-11-29|
    AT513975B1|2014-09-15|
    JP2016515717A|2016-05-30|
    EP2978394B1|2019-06-12|
    WO2014154370A1|2014-10-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT328205B|1974-01-28|1976-03-10|Heyduk Hans F|SAFETY GOGGLES|
    FR2592281A1|1985-12-30|1987-07-03|Maigret Yves|Transparent visor made of plastic with incorporated optical porthole|
    FR2688322A1|1992-01-29|1993-09-10|Oakley Inc|Moulded curved spectacle lens and spectacles comprising this lens|
    US6009564A|1998-06-24|2000-01-04|Oakley, Inc.|Optically corrected goggle|
    US2263116A|1940-08-08|1941-11-18|John S Andrews|Eyeglasses for welders' helmets|
    US3395406A|1966-04-15|1968-08-06|Robert P. Smith|Double-lens goggles|
    US3533686A|1966-06-21|1970-10-13|Donald T O Shea|Eye protective goggles with removable and rotatable half lenses|
    HUT41911A|1985-06-05|1987-05-28|Latszereszeti Eszkoezoek Gyara|Optical inset for the ski spectacles|
    DE3813507A1|1988-04-22|1989-11-02|Walter Vieweg|OPTICAL TOOLS, AND MOUNTING THEM, FOR THE CORRECTION OF PEOPLE, IN PARTICULAR FOR SWIMMING AND DIVING GOGGLES|
    US5018223A|1989-09-20|1991-05-28|John R. Gregory|Non-fogging goggles|
    US5387950B1|1990-08-09|1996-09-10|Alfred Weltmann|Prescription eyewear made from non-prescription lens shield material|
    US5371555A|1993-02-17|1994-12-06|Nagel; Randy|Prescription goggles|
    US6098204A|1994-03-24|2000-08-08|Arnette Optical Illusions, Inc.|Ski goggles for use with an insulating hood|
    AT406448B|1998-03-05|2000-05-25|Silhouette Int Schmied Ag|LENS FOR A SKI GOGGLES|
    JP4344877B2|2000-02-22|2009-10-14|山本光学株式会社|goggles|
    ITMI20042082A1|2004-10-29|2005-01-29|Lem S R L|SCREEN FOR A MASK OF PROTECTION OF THE EYES AND METHOD OF REALIZING THE SAME|
    US20080170202A1|2007-01-14|2008-07-17|Min-Young Wang-Lee|Safety lens with a dioptric effect|WO2014138159A1|2013-03-07|2014-09-12|Oakley, Inc.|Regeneratable ant-fogging element for goggle|
    JP2017025426A|2015-07-17|2017-02-02|常進電気株式会社|Helmet and manufacturing method of the same|
    JP2018528472A|2015-08-26|2018-09-27|キンタナ，アレハンドロ，エー． ゲーベル|Correction lens apparatus and method|
    JP2018035446A|2016-08-29|2018-03-08|賢三 大嶋|Helmet with face shield|
    GB2585080A|2019-06-28|2020-12-30|Hd Inspiration Holding Bv|Vision improvement system|
    WO2021021962A1|2019-07-29|2021-02-04|100% Speedlab, Llc|Goggle mud shield|
    RU2747037C1|2020-10-08|2021-04-23|Игнат Игоревич Иванов|Magnifier|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50207/2013A|AT513975B1|2013-03-26|2013-03-26|Lens for a pair of glasses or helmet visor|ATA50207/2013A| AT513975B1|2013-03-26|2013-03-26|Lens for a pair of glasses or helmet visor|
    JP2016504517A| JP2016515717A|2013-03-26|2014-01-15|Perspective panel for glasses or helmet visor|
    ES14700509T| ES2732558T3|2013-03-26|2014-01-15|Vision glass for glasses or helmet visor|
    TR2019/10107T| TR201910107T4|2013-03-26|2014-01-15|Viewing lens for glasses or helmet visor.|
    US14/780,413| US9791715B2|2013-03-26|2014-01-15|View panel for goggles or helmet visor|
    EP14700509.4A| EP2978394B1|2013-03-26|2014-01-15|View panel for goggles or helmet visor|
    PL14700509T| PL2978394T3|2013-03-26|2014-01-15|View panel for goggles or helmet visor|
    SI201431260T| SI2978394T1|2013-03-26|2014-01-15|View panel for goggles or helmet visor|
    PCT/EP2014/050718| WO2014154370A1|2013-03-26|2014-01-15|View panel for goggles or helmet visor|
    [返回顶部]