DE2022155A1 - Device for maintaining the luminosity of light sources - Google Patents

Device for maintaining the luminosity of light sources

Info

Publication number
DE2022155A1
DE2022155A1 DE19702022155 DE2022155A DE2022155A1 DE 2022155 A1 DE2022155 A1 DE 2022155A1 DE 19702022155 DE19702022155 DE 19702022155 DE 2022155 A DE2022155 A DE 2022155A DE 2022155 A1 DE2022155 A1 DE 2022155A1
Authority
DE
Germany
Prior art keywords
roll
protective film
light sources
luminosity
cover
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.)
Pending
Application number
DE19702022155
Other languages
German (de)
Inventor
Fritsch Rudolf P
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.)
FRITSCH RUDOLF P
Original Assignee
FRITSCH RUDOLF P
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 FRITSCH RUDOLF P filed Critical FRITSCH RUDOLF P
Priority to DE19702022155 priority Critical patent/DE2022155A1/en
Publication of DE2022155A1 publication Critical patent/DE2022155A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
    • B60S1/603—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors the operation of at least a part of the cleaning means being controlled by electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

VORRICHTUNG ZUh ERHALTEN DER LEUCHTKRAFT VON L1CHTk'ULLEN Die Erfindung hat sich zur Aufgabe gestellt, eine Vorrichtung zu schaffen, mit deren Hilfe es möglich wird mittels Fernbedienung bei Lichtquellen, weich. durch äußere nicht beeinflußbare Verschmutzungseinflüsse ihre Leuchtkraft verlieren, die ursprünglich vor der Verschmutzung gegebene Leuchtkraft wieder herzustellen.DEVICE FOR MAINTAINING LIGHTING POWER FROM L1CHTk'ULLEN The invention has set itself the task of creating a device with the help of which it becomes possible by remote control with light sources, soft. not influenced by outside Influences of pollution lose their luminosity that originally existed before pollution restore the given luminosity.

Beispieleweise ergibt sich im heutigen motorisierten StraBenverkehr, besonders im Frühjahr, Herbst und Winter sowie bei Regenperioden eine den Straßenverkehr stark behindernde, Ja sogar Menschenleben gefährdende Situation, daß durch Straßenverschmutzung einerseits und hoher Verkehrsdichte andererseits besonders bei Kolonnenfahrten in beiden Verkehrerichtungen die Frontpartien eines Verkehrsmittels innerhalb kürzester Zeit stark verschmutzt werden. Dies hat zur Folge, daß der Verkehrsmittellenker sehr schlechten Sichtverhältnissen ausgesetzt wird, was sich besonders verkehrsgefährdend bei Nacht auswirkt.For example, in today's motorized road traffic, especially in spring, autumn and winter as well as in rainy periods one of the road traffic strongly disabling, even life-threatening situation, that due to road pollution on the one hand and high traffic density on the other hand, especially when driving in convoy in both directions of traffic the front parts of a means of transport within a very short space of time Time to become heavily soiled. This has the consequence that the transport operator very poor visibility is exposed, which is particularly hazardous to traffic affects at night.

So muß ein Kraftfahrzeuglenker laut Gesetz die Leuchtkraft seines Fahrzeuges erhalten, wozu er das Fahrzeug anhalten muß, aussteigen, besonders bei Regenwetter nicht sehr angenehm,die Scheinwerfer reinigen usw. und das unter Umständen auf Straßen, bei denen laut Gesetz das Anhalten verboten ist. Ganz davon abgesehen, ist das Anhalten von Fahrzeugen auf Straßen bei Dunkelheit besonders verkehrsgefährdend, unter Umständen lebensgefährlich. Es können Situationen eintreten, daß ein Verkehromittellenkender innerhalb Minuten mit dem Gesetz in Konflkt gerät, ohne in der Lage zu sein mit bester Wissen und Gewissen das Leben seiner Mitbürger nicht auf's Spiel zu setzeh.According to the law, a motor vehicle driver must have the luminosity of his Get the vehicle, for which he must stop the vehicle, get out, especially at Rainy weather not very pleasant, clean the headlights etc. and that under certain circumstances on roads where stopping is prohibited by law. Quite apart from that, stopping vehicles on the road in the dark is particularly dangerous to traffic, possibly life-threatening. Situations can arise that a traffic control center gets into conflict with the law within minutes without being able to use To the best of my knowledge and belief, not to jeopardize the lives of one's fellow citizens.

Diesem Umstand sbzuhelfen mit vergleichbar geringem wirtschaftlichem Aufwand hat sich die Erfindung zur Aufgabe gestellt.To help this circumstance with comparably little economic The invention has set itself the task of expenditure.

Fig. 1 zeigt ein schematisches Schnittbild einer erfindungsgemäßen Vorrichtung.Fig. 1 shows a schematic sectional view of an inventive Contraption.

Mit (1) ist der übliche Scheinwerfer dargestellt, welcher aus Lampe (in), Reflektor (lb) und Frontglas (ic) besteht, über welches die transparente Klarsichtfolie (2) gespannt ist und welche die Speicherrolle (3) iit der Aufwickelrolle (4) verbindet. Ein Hubmagnet (5), welcher mittels rernechalter (6) betätigt wird, treibt über ein Klinkentriebwerk (7) die Aufwickelrolle (4) an, welche ihrerseits mittels gefederten Bremshebel (8) gebremst wird. Die Speicherrolle (3) wird ihrerseits durch einen gefederten Bremshebel (9) gebremst, welcher gleichzeitig so auagebildet ist, daß bei sich neigenden Speichervolumen auf der Speicherrolle (3) der Schalter(l°) eo betätigt wird, welcher die Lampe (11) zum Aufleachten bringt, so daß gleichzeitig das bevorstehende Ende der Folienbahn (2) auf der Speicherrolle (3) angezeigt wird.With (1) the usual headlight is shown, which consists of a lamp (in), reflector (lb) and front glass (ic), over which the transparent cling film (2) is tensioned and which connects the storage roll (3) with the take-up roll (4). A lifting magnet (5), which is operated by means of a rernechalter (6), drives a Ratchet drive (7) the take-up roll (4), which in turn by means of spring-loaded Brake lever (8) is braked. The storage role (3) is in turn by a sprung brake lever (9) braked, which is simultaneously so auagebilden that if the storage volume is inclined, turn the switch (l °) eo on the storage roller (3) is actuated, which brings the lamp (11) to light up, so that at the same time the imminent end of the film web (2) is displayed on the storage roll (3).

Claims (1)

PATENTAIi SPRÜCHEPATENTAIi PROBLEMS 1. Vorrichtung für ortsfeste und/oder bewegliche Beleuchtungseinrichtungen, deren Lichtquellen eine lichtdurchlässige Abdeckung aufweisen, dadurch gekennzeichnet, daß der Abdeckung außenseitig eine transparente Schutzfolie zugeordnet ist, welche abschnittsweise gegenüber der Abdeckung bewegbar ist.1. Device for fixed and / or movable lighting equipment, the light sources of which have a translucent cover, characterized in that that the cover is assigned a transparent protective film on the outside, which is movable in sections with respect to the cover. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Schutzfolie fernsteuerbar verschieblich ist.2. Apparatus according to claim 1, characterized in that the protective film is remote controllable displaceable. 5. Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, daß die Schutzfolie als Bahn ausgebildet ist und zwei Wickel miteinander verbindet, wobei der eine Wickel eine Vorratsrolle und der andere Wickel eine Aufwickelrolle ist.5. Apparatus according to claim 1 and 2, characterized in that the Protective film is designed as a web and connects two windings to one another, wherein one roll is a supply roll and the other roll is a take-up roll. 4. Vorrichtung nach den Ansprüchen 1 bis 3 dadurch gekennzeichnet, daß ein fernbedientes Schrittschaltwerk die Aufwickelrolle antreibt.4. Device according to claims 1 to 3, characterized in that that a remote-controlled stepper mechanism drives the take-up roll. 5. Vorrichtung nach den Ansprüchen 1 bis 4 dadurch gekennzeichnet, daß ein an der Speicherrolle angreifender Bremshebel gleichzeitig einen behalter und damit ein Signal dann betätiat, wenn ein bestimmter Speicherrollendurchmesser unterschritten wird.5. Device according to claims 1 to 4, characterized in that that a brake lever acting on the storage roll at the same time a container and thus a signal is actuated when a certain storage roll diameter is fallen below. 6. Vorrichtung nach den Ansprüchen 1 bis 5 dadurch gekennzeichnet, daß die transparente Schutzfolie farbig transparent ist.6. Device according to claims 1 to 5, characterized in that that the transparent protective film is transparent in color. L e e r s e i t eL e r s e i t e
DE19702022155 1970-05-06 1970-05-06 Device for maintaining the luminosity of light sources Pending DE2022155A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702022155 DE2022155A1 (en) 1970-05-06 1970-05-06 Device for maintaining the luminosity of light sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702022155 DE2022155A1 (en) 1970-05-06 1970-05-06 Device for maintaining the luminosity of light sources

Publications (1)

Publication Number Publication Date
DE2022155A1 true DE2022155A1 (en) 1971-11-25

Family

ID=5770395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702022155 Pending DE2022155A1 (en) 1970-05-06 1970-05-06 Device for maintaining the luminosity of light sources

Country Status (1)

Country Link
DE (1) DE2022155A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015186A1 (en) * 1980-04-19 1981-10-29 Reimar Fred Mississauga Ontario Holland-Letz Table lamp with removable covering - has pinch rollers to draw fabric covering over surface of lamp stand
DE102021210699A1 (en) 2021-09-24 2022-12-01 Vitesco Technologies GmbH Arrangement of a dirt shielding device on a sensor viewing surface and vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015186A1 (en) * 1980-04-19 1981-10-29 Reimar Fred Mississauga Ontario Holland-Letz Table lamp with removable covering - has pinch rollers to draw fabric covering over surface of lamp stand
DE102021210699A1 (en) 2021-09-24 2022-12-01 Vitesco Technologies GmbH Arrangement of a dirt shielding device on a sensor viewing surface and vehicle

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