DE4341121A1 - Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension - Google Patents

Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension

Info

Publication number
DE4341121A1
DE4341121A1 DE19934341121 DE4341121A DE4341121A1 DE 4341121 A1 DE4341121 A1 DE 4341121A1 DE 19934341121 DE19934341121 DE 19934341121 DE 4341121 A DE4341121 A DE 4341121A DE 4341121 A1 DE4341121 A1 DE 4341121A1
Authority
DE
Germany
Prior art keywords
cable
endless belt
roller
gearing
drive motor
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.)
Withdrawn
Application number
DE19934341121
Other languages
German (de)
Inventor
Alfred Dirksen
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 DE19934341121 priority Critical patent/DE4341121A1/en
Publication of DE4341121A1 publication Critical patent/DE4341121A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The front view and the plan of the appts. depict the endless belt on which pictures or letters are visible through a window while the belt is driven around rollers (10) by an electric motor. The motor is connected by cable to a solar cell array. Tension in the belt is maintained by a device (7) with a stretched spring (8). The motor is enclosed in a housing (5) which forms one of the two supports (9) for the appts. ADVANTAGE - Operation of display requires no replacement or recharging of batteries and no cabling to electric current supplies.

Description

Die Erfindung bezieht sich auf ein Verfahren und Vorrichtungen um ein Bild- oder Schriftband rotieren zu lassen mittels Gleichstrom-Getriebemotor und als Energiequelle Solarzellen.The invention relates to a method and devices to rotate a picture or writing tape by means of DC gear motor and solar cells as an energy source.

Rotierende Bild- oder Schriftbandsysteme sind bekannt, haben aber den Nachteil, daß sie als Energiequelle für den Antrieb Batterien, Akkus oder direkten Stromanschluß benötigen.Rotating picture or tape systems are known, but have the disadvantage that it is used as an energy source for the drive Batteries, rechargeable batteries or direct power connection.

Die Aufgabe der vorliegenden Erfindung liegt darin, diesen Nachteilen auszuweichen, indem als Energiequelle zur Stromversorgung des Gleichstromgetriebemotors eine oder mehrere Solarzellen, üblicher Bauweise, angeschlossen werden.The object of the present invention is this Dodge disadvantages by using as an energy source Power supply to the DC geared motor one or more Solar cells, conventional design, are connected.

Hierdurch entfällt das Wechseln von Batterien, das Nachladen der Akkus und die Verkabelung mit einem Stromanschluß.This eliminates the need to change batteries and recharge Batteries and the wiring with a power connector.

Insbesondere aber nicht ausnahmslos ist bei der vorliegenden Erfindung an den Einsatzbereich Schaufenster eines Ladengeschäfts gedacht, das genügend Eigenbeleuchtung durch Glühlampen oder Sonnenbestrahlung hat.In particular, however, this is not without exception Invention for the shop window of a retail store thought that enough self-lighting by light bulbs or Has sun exposure.

In diesen Einsatzbereichen würden sich die oben genannten Nachteile besonders störend auswirken, da auf Jahre mit höheren Energiekosten und unschöner Verkabelung zu rechnen ist.In these areas of application, the above would be Disadvantages have a particularly disruptive effect, since years with higher ones Energy costs and unsightly cabling can be expected.

Die Erfindung wird im folgendem an Hand der Zeichnungen im Einzelnen erläutert mit Legende der Einzelziffern und Bezeichnung der Teile.The invention is in the following with reference to the drawings in Individuals explained with the legend of the individual digits and designation Of the parts.

 1 Gehäuse
 2 Sichtfenster für Laufband
 3 Fenster für Solarzelle
 4 Trägerprofil
 5 Motorgehäuse und Standfuß
 6 Antriebsrolle
 7 Spannvorrichtung
 8 Zugfeder
 9 Standfuß
10 Spannrolle
11 Solarzellen
12 Laufband
13 Kabel Solarzelle-Motor
14 Motor
15 Getriebe
16 Abstandsbolzen 1 housing
2 viewing windows for treadmill
3 windows for solar cell
4 support profile
5 motor housing and pedestal
6 drive roller
7 tensioning device
8 tension spring
9 pedestal
10 tension pulley
11 solar cells
12 treadmill
13 cables solar cell motor
14 engine
15 gears
16 spacers

Fig. 1 zeigt die Vorderansicht auf das Gehäuse, Fig. 1 shows the front view of the housing,

Fig. 2 zeigt die Draufsicht auf das Gehäuse, Fig. 2 shows the plan view on the housing,

Fig. 3 zeigt die in der Vorderansicht die Anordnung der Bauteile, Fig. 3 shows the arrangement of the components in the front view,

Fig. 4 zeigt die Draufsicht auf die Anordnung der Bauteile, Fig. 4 shows the plan view on the arrangement of the components,

Fig. 5 zeigt als Querschnitt die Halterung des Motors mit Getriebe und die Antriebsrolle, Fig. 5 shows in cross-section the mounting of the motor with gear and drive roller,

Fig. 6 zeigt als Querschnitt die Spannvorrichtung für das Laufband und die Spannrolle. Fig. 6 shows a cross section of the tensioning device for the treadmill and the tensioning roller.

Claims (1)

Verfahren und Vorrichtungen die ein rotierendes Bandsystem ermöglichen, gekennzeichnet dadurch, daß als Energiequelle Solarzellen üblicher Bauweise benutzt werden.Methods and devices which enable a rotating belt system, characterized in that the usual energy source used is solar cells.
DE19934341121 1993-12-03 1993-12-03 Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension Withdrawn DE4341121A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934341121 DE4341121A1 (en) 1993-12-03 1993-12-03 Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934341121 DE4341121A1 (en) 1993-12-03 1993-12-03 Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension

Publications (1)

Publication Number Publication Date
DE4341121A1 true DE4341121A1 (en) 1994-06-16

Family

ID=6504032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934341121 Withdrawn DE4341121A1 (en) 1993-12-03 1993-12-03 Revolving image or text display powered by ordinary solar cells - has dc drive motor with cable from solar panel and with gearing to roller which drives endless belt under tension

Country Status (1)

Country Link
DE (1) DE4341121A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29712290U1 (en) * 1997-07-11 1997-10-30 Heinrich, Bernd P., 33659 Bielefeld Presentation device for image and text presentations
WO2002048885A2 (en) * 2000-12-16 2002-06-20 Infra-Folienkabel-Gmbh Two cylinder revolving belt advertising device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29712290U1 (en) * 1997-07-11 1997-10-30 Heinrich, Bernd P., 33659 Bielefeld Presentation device for image and text presentations
WO2002048885A2 (en) * 2000-12-16 2002-06-20 Infra-Folienkabel-Gmbh Two cylinder revolving belt advertising device
WO2002048885A3 (en) * 2000-12-16 2003-01-03 Infra Folienkabel Gmbh Two cylinder revolving belt advertising device

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8141 Disposal/no request for examination