CH593679A5 - Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable - Google Patents

Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable

Info

Publication number
CH593679A5
CH593679A5 CH360574A CH360574A CH593679A5 CH 593679 A5 CH593679 A5 CH 593679A5 CH 360574 A CH360574 A CH 360574A CH 360574 A CH360574 A CH 360574A CH 593679 A5 CH593679 A5 CH 593679A5
Authority
CH
Switzerland
Prior art keywords
screen
movable
cleaning device
visor
cleanable
Prior art date
Application number
CH360574A
Other languages
French (fr)
Original Assignee
Arisara Invest
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 Arisara Invest filed Critical Arisara Invest
Priority to CH360574A priority Critical patent/CH593679A5/en
Priority to FR7503013A priority patent/FR2260984A1/fr
Priority to US05/546,886 priority patent/US4021878A/en
Priority to CA219,889A priority patent/CA1021180A/en
Priority to DE19752506183 priority patent/DE2506183A1/en
Priority to AT118875A priority patent/AT347576B/en
Priority to JP50020271A priority patent/JPS50118591A/ja
Priority to IT67411/75A priority patent/IT1030168B/en
Publication of CH593679A5 publication Critical patent/CH593679A5/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00Assembling; Repairing; Cleaning
    • G02C13/006Devices specially adapted for cleaning spectacles frame or lenses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02Goggles
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00Non-optical adjuncts; Attachment thereof
    • G02C11/08Anti-misting means, e.g. ventilating, heating; Wipers

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

The goggles have a protective visor at least partly transparent, and a component movable in relation to the visor with a cleaning device for the transparent surface. This can be in the form of a slide movable across the visor, with top and bottom grooves by which it fits round the visor edges, its rest position being clear of the field of vision, the cleaning being effected by a pad of soft material in the component. Stops can be provided to limit the movement of the slide etc. also means for locking it in the rest position clear of the field of vision. Two slides can be provided, one working against the inner and the other against the outer face of the visor.

Description

  

  
 



   Le brevet principal a pour objet un dispositif de protection pour les yeux comportant un écran au moins partiellement transparent, ainsi qu'au moins un curseur, déplaçable par rapport à cet écran. ce curseur comportant au moins un dispositif de nettoyage   d'au    moins une zone d'une des faces de l'écran transparent.



   Le dispositif objet du présent brevet se distingue par le fait que le curseur balaie la totalité de l'écran transparent.



   Le dessin annexé illustre schématiquement, et à titre d'exemple. différentes formes d'exécution du dispositif de protection selon l'invention.



   La fig. I est une vue en perspective d'une première forme d'exécution.



   La fig. 2 est une vue   en perspective    d'une seconde forme d'exécution.



   La fig. 3 est une vue de fond du dispositif illustré à la fig. 2.



   La fig. 4 est une vue en coupe suivant la ligne IV-IV de la   fig.3.   



   La fig. 5 est une vue en coupe suivant la ligne V-V de la fig. 3.



   La fig. 6 est une vue en perspective d'une troisième forme d'exécution.



   Dans la première forme d'exécution illustrée, le dispositif de protection comporte une monture 1 en une pièce formant les côtés et portant un écran transparent 2 bombé dans sa partie frontale.



  Les extrémités arrière libres de la monture sont reliées par une attache ou élastique.



   Un curseur 3, ou balai mobile, épouse la forme de l'écran et est pivoté à chacune de ses extrémités sur l'écran ou la monture en 4.



   Ce balai peut, en pivotant, balayer de haut en bas l'écran 2.



  Un ressort 5 permet de maintenir ce balai 3 dans sa position haute de repos. Ce ressort peut, par exemple, être placé dans l'articulation.



   La face de ce balai 3 tournée vers l'écran 2 est munie d'un dispositif de nettoyage, par exemple formé par une bande en matière synthétique expansée. Ainsi, lorsque l'usager abaisse le balai, il provoque un essuyage et un nettoyage de l'écran 2.



   Dans la seconde forme d'exécution, le dispositif comporte également une monture 1 portant un écran 2 plan ou incurvé dans sa partie frontale. Cet écran, illustré en détail aux fig. 3 à 5, est muni de deux curseurs 6, 7,   l'un    placé contre la face interne de l'écran et l'autre contre la face externe de cet écran. Ces curseurs sont montés coulissants dans des rainures 8, 9 que présente l'écran le long de ses bords supérieur et inférieur.



   Chaque curseur est muni d'un dispositif de nettoyage 10 qui peut être constitué comme décrit dans le brevet principal.



   En position de repos, le curseur externe 7 est situé, par exemple, comme illustré à l'extrémité gauche de l'écran 2, tandis que le curseur interne 6 est placé à l'extrémité droite de cet écran.



  Les deux curseurs 6, 7 sont reliés par un ou deux liens souples, de telle sorte que, lorsque l'usager déplace un des curseurs, le curseur externe,   l'autre,    le curseur interne, soit automatiquement entraîné dans un déplacement correspondant de sens inverse.



   Ainsi, en une seule opération, les faces interne et externe de l'écran peuvent être nettoyées.



   La troisième forme d'exécution illustrée à la fig. 6 comporte également une monture 1 portant un écran plan 2. Un balai 3 est monté coulissant sur cette monture et se déplace verticalement devant l'écran 2. Ce balai comporte également un dispositif de nettoyage permettant d'essuyer l'écran pendant son déplacement.



   Dans une variante, la balai pourrait présenter la forme d'un anneau et entourer l'écran 2. Un nettoyage des deux faces de l'écran est ainsi assuré.



   Il est évident que, pour chaque forme d'exécution, le balai peut être muni de différentes variantes, décrites dans le brevet principal, du dispositif de nettoyage.



   Enfin, le balai, ou curseur, peut être entraîné dans son déplacement à l'aide d'un moteur à pile et d'un dispositif mécanique de transmission. 



  
 



   The main patent relates to a protection device for the eyes comprising an at least partially transparent screen, as well as at least one cursor, movable relative to this screen. this cursor comprising at least one device for cleaning at least one zone of one of the faces of the transparent screen.



   The device which is the subject of the present patent is distinguished by the fact that the cursor sweeps the entire transparent screen.



   The accompanying drawing illustrates schematically, and by way of example. different embodiments of the protection device according to the invention.



   Fig. I is a perspective view of a first embodiment.



   Fig. 2 is a perspective view of a second embodiment.



   Fig. 3 is a bottom view of the device illustrated in FIG. 2.



   Fig. 4 is a sectional view along line IV-IV of fig.3.



   Fig. 5 is a sectional view taken along the line V-V of FIG. 3.



   Fig. 6 is a perspective view of a third embodiment.



   In the first embodiment illustrated, the protection device comprises a frame 1 in one piece forming the sides and carrying a transparent screen 2 convex in its front part.



  The free rear ends of the frame are connected by a clip or elastic.



   A cursor 3, or mobile brush, conforms to the shape of the screen and is rotated at each of its ends on the screen or the mount in 4.



   This broom can swivel the screen 2 up and down.



  A spring 5 keeps this brush 3 in its high rest position. This spring can, for example, be placed in the joint.



   The face of this brush 3 facing the screen 2 is provided with a cleaning device, for example formed by a strip of foamed synthetic material. Thus, when the user lowers the broom, it causes wiping and cleaning of the screen 2.



   In the second embodiment, the device also comprises a frame 1 carrying a flat or curved screen 2 in its front part. This screen, illustrated in detail in fig. 3 to 5, is provided with two cursors 6, 7, one placed against the internal face of the screen and the other against the external face of this screen. These sliders are slidably mounted in grooves 8, 9 presented by the screen along its upper and lower edges.



   Each slider is provided with a cleaning device 10 which can be constituted as described in the main patent.



   In the rest position, the external cursor 7 is located, for example, as illustrated at the left end of the screen 2, while the internal cursor 6 is placed at the right end of this screen.



  The two cursors 6, 7 are connected by one or two flexible links, so that, when the user moves one of the cursors, the external cursor, the other, the internal cursor, is automatically driven in a corresponding displacement of direction. reverse.



   Thus, in a single operation, the inner and outer faces of the screen can be cleaned.



   The third embodiment illustrated in FIG. 6 also comprises a frame 1 carrying a flat screen 2. A brush 3 is slidably mounted on this frame and moves vertically in front of the screen 2. This brush also includes a cleaning device making it possible to wipe the screen during its movement.



   In a variant, the brush could have the shape of a ring and surround the screen 2. Cleaning of both sides of the screen is thus ensured.



   It is obvious that, for each embodiment, the broom can be provided with different variants, described in the main patent, of the cleaning device.



   Finally, the brush, or cursor, can be driven in its movement using a battery-powered motor and a mechanical transmission device.

 

Claims (1)

REVENDICATION CLAIM Dispositif de protection pour les yeux selon la revendication du brevet principal, caractérisé par le fait que le curseur balaie la totalité de l'écran transparent. Eye protection device according to the main patent claim, characterized in that the cursor sweeps the entire transparent screen. SOUS-REVENDICATIONS 1. Dispositif selon la revendication, caractérisé par le fait que l'écran est bombé. SUB-CLAIMS 1. Device according to claim, characterized in that the screen is curved. 2. Dispositif selon la revendication, caractérisé par le fait que l'écran est plan et que le balai, parallèle au grand côté de l'écran, est monté coulissant. 2. Device according to claim, characterized in that the screen is flat and that the brush, parallel to the long side of the screen, is slidably mounted. 3. Dispositif selon la revendication, caractérisé par le fait qu'il comporte deux curseurs coopérant respectivement avec la face externe et la face interne de l'écran, ces deux curseurs étant reliés par un lien souple. 3. Device according to claim, characterized in that it comprises two sliders cooperating respectively with the outer face and the inner face of the screen, these two sliders being connected by a flexible link. 4. Dispositif selon la revendication ou l'une des sous-revendications précédentes, caractérisé par le fait que le balai est pivoté de chaque côté de l'écran. 4. Device according to claim or one of the preceding sub-claims, characterized in that the brush is pivoted on each side of the screen.
CH360574A 1974-02-19 1974-03-15 Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable CH593679A5 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH360574A CH593679A5 (en) 1974-03-15 1974-03-15 Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable
FR7503013A FR2260984A1 (en) 1974-02-19 1975-01-31
US05/546,886 US4021878A (en) 1974-02-19 1975-02-04 Protecting glasses
CA219,889A CA1021180A (en) 1974-02-19 1975-02-12 Eye protective visor
DE19752506183 DE2506183A1 (en) 1974-02-19 1975-02-14 SAFETY GOGGLES
AT118875A AT347576B (en) 1974-02-19 1975-02-18 SAFETY GOGGLES
JP50020271A JPS50118591A (en) 1974-02-19 1975-02-18
IT67411/75A IT1030168B (en) 1974-02-19 1975-02-18 PROTECTION PANEL FOR RIDERS, MOTORBIKERS, BIKERS AND SIMILAR USERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH360574A CH593679A5 (en) 1974-03-15 1974-03-15 Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable

Publications (1)

Publication Number Publication Date
CH593679A5 true CH593679A5 (en) 1977-12-15

Family

ID=4259580

Family Applications (1)

Application Number Title Priority Date Filing Date
CH360574A CH593679A5 (en) 1974-02-19 1974-03-15 Protective goggles cleanable whilst being worn - have transparent visor along which cleaning device is movable

Country Status (1)

Country Link
CH (1) CH593679A5 (en)

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