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DE8525571U1 - Fog-free, transparent wall - Google Patents

Fog-free, transparent wall

Info

Publication number
DE8525571U1
DE8525571U1 DE8525571U DE8525571U DE8525571U1 DE 8525571 U1 DE8525571 U1 DE 8525571U1 DE 8525571 U DE8525571 U DE 8525571U DE 8525571 U DE8525571 U DE 8525571U DE 8525571 U1 DE8525571 U1 DE 8525571U1
Authority
DE
Germany
Prior art keywords
fog
free
transparent wall
coating
transparent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8525571U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8525571U priority Critical patent/DE8525571U1/en
Publication of DE8525571U1 publication Critical patent/DE8525571U1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)

Description

I ««»!liI «« »! Li

t ■■>t ■■>

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:■ Evers, Fritz, Mauri tz-Li ndenweg 33, 4400 Münster: ■ Evers, Fritz, Mauri tz-Li ndenweg 33, 4400 Münster

I I. "Beschlagfreie, durchsichtige Wand""Fog-free, transparent wall"

* Die Neuerung bezieht sich auf eine durchsichtige* The innovation relates to a transparent one

Wand gemäß dem Oberbegriff des Hauptanspruches.Wall according to the preamble of the main claim.

f Insbesondere bei Arbeitsschutzbrillen, Gasmasken-f Especially with safety goggles, gas mask

?_ 5 gläsern, Skibrillen od. dgl. besteht das Problem, ? _ 5 glasses, ski goggles or the like there is the problem

*■ daß derartiqe Brillen häufig innen beschlagen und * ■ that such glasses often fog up inside and

',S dadurch ihre Funktion verlieren.', S thereby lose their function.

J Das Gleiche gilt für beschußfeste und splitterfesteJ The same applies to bulletproof and shatterproof

10 Visiere für Polizei, Armee, Feuerwehr od. dgl.10 visors for police, army, fire brigade or the like.

• Dieses aufgrund von Temperaturunterschieden und unterschiedlichen Feuchtigkeitsgraden auftretende übel verhindert die bestimmungsgemäße Benutzung der Ge- • This evil, which occurs due to temperature differences and different degrees of humidity, prevents the intended use of the equipment

15 rate, und der Neuerung liegt die Aufgabe zugrunde, eine durchsichtige Wand, d.h. eine Brille, Fsnster {, oder Visier zu schaffen, das beschlagfrei ist.15 guess, and the innovation is based on the task a transparent wall, i.e. glasses, windows {, or to create a visor that is fog-free.

Diese der Neuerung zugrundeliegende Aufgabe wird da-20 durch gelöst, daß wenigstens auf einer Seite der üblicherweise aus Glas oder aber auch aus Kunststoff bestehenden durchsichtigen Wand eine Beschichtung mit CeI1ulose-Propionat vorgenommen wird.This task on which the innovation is based will be there solved by that at least on one side of the usually made of glass or plastic existing transparent wall is coated with cellulose propionate.

25 Die Beschichtung ist kratzfest und kann in gleicher Weise auf beiden Seiten der durchsichtigen War?d aufgebracht werden.25 The coating is scratch-resistant and can be applied in the same way on both sides of the transparent war? D will.

' Hierdurch wird die ungestörte Benutzung, beispiels-'' This ensures undisturbed use, for example

30 weise einer Skibrille öder einer Arbeitsschut2bri11e, , ermöglicht.30 wise to ski goggles or protective goggles, , made possible.

«i »ff* §i «Iff till llll"I" ff * §i "Iff till llll

t * I * · · I tt * I * · · I t

4 i ««« »Pllfll I4 i «« «» Pllfll I

·· «Ml · · · I ♦» ltii ·· «Ml · · · I ♦» ltii

Ein AusfUh^ungsbei spiel der Neuerung zeigt die Zeichnung.An example of the innovation shows the Drawing.

In der Zeichnung ist mit 1 ein Teil der durchsichtigen Wand» beispielsweise eines gewölbten Brillengla ses dargestellt* wobei dieses Brillenglas auf der Innenseite mit einer Beschichtung 2 ausgerüstet ist. Um die Temperaturanfälligkeit des Glases zu verringern, ist es weiterhin durchaus im Rahmen der Neuerung liegend, daß auch die Außenseite des Glases 1 mit einer Beschichtung 2 versehen wird, wobei die Beschichtung 2 aus einem CeI IuIose-Propionat besteht.In the drawing, 1 is a part of the transparent wall »for example a curved lens This is shown * with this lens being equipped with a coating 2 on the inside. In order to reduce the temperature sensitivity of the glass, it is still within the scope of the Innovation lying that the outside of the glass 1 is provided with a coating 2, the Coating 2 consists of a CeI IuIose propionate.

ψ m · ■ t τ ψ m · ■ t τ *·■* · ■

3·»· «CtC ClC * ·3 · »·« CtC ClC * ·

• B « CtI ·• B «CtI ·

• ■ t ( * t ·• ■ t (* t

Claims (1)

Evers, Fritz, Mauritz-Lindenweg 33, 4400 Münster "Beschlagfreie, durchsichtige Wand" Schutzansprüche:Evers, Fritz, Mauritz-Lindenweg 33, 4400 Münster "Fog-free, transparent wall" Protection claims: 1. Beschlagfreie, durchsichtige Wand, gekennzeichnet durch eine aus Glas oder Kunststoff bestehende Fläche (1), die wenigstens auf einer Seite mit einer Beschichtung (2) aus Cellulose- Propionat versehen ist.1. Fog-free, transparent wall, characterized by a surface (1) made of glass or plastic, which is provided on at least one side with a coating (2) made of cellulose propionate. Vorrichtung nach Anspruch 1, gekennzeichnet durch ein Brillenglas, das auf einer Seite mit einer Beschichtung (2) aus CeI1ulose-Propionat versehen ist.Device according to Claim 1, characterized by a spectacle lens which is provided on one side with a coating (2) made of cellulose propionate.
DE8525571U 1985-09-07 1985-09-07 Fog-free, transparent wall Expired DE8525571U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8525571U DE8525571U1 (en) 1985-09-07 1985-09-07 Fog-free, transparent wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8525571U DE8525571U1 (en) 1985-09-07 1985-09-07 Fog-free, transparent wall

Publications (1)

Publication Number Publication Date
DE8525571U1 true DE8525571U1 (en) 1985-11-21

Family

ID=6785000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8525571U Expired DE8525571U1 (en) 1985-09-07 1985-09-07 Fog-free, transparent wall

Country Status (1)

Country Link
DE (1) DE8525571U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9200977U1 (en) * 1992-01-28 1992-05-27 Sasaki, Keisuke, Tokio/Tokyo Eye protection lens
DE10237684A1 (en) * 2002-08-16 2004-03-04 Spahl, Robert, Dr.-Ing. Visor for motorcycle has insert and holders to allow relative movement of polarizing insert to adjust shading

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9200977U1 (en) * 1992-01-28 1992-05-27 Sasaki, Keisuke, Tokio/Tokyo Eye protection lens
DE10237684A1 (en) * 2002-08-16 2004-03-04 Spahl, Robert, Dr.-Ing. Visor for motorcycle has insert and holders to allow relative movement of polarizing insert to adjust shading

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