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DE10158192A1 - Warning triangle, has base-part designed as spoiler - Google Patents

Warning triangle, has base-part designed as spoiler

Info

Publication number
DE10158192A1
DE10158192A1 DE2001158192 DE10158192A DE10158192A1 DE 10158192 A1 DE10158192 A1 DE 10158192A1 DE 2001158192 DE2001158192 DE 2001158192 DE 10158192 A DE10158192 A DE 10158192A DE 10158192 A1 DE10158192 A1 DE 10158192A1
Authority
DE
Germany
Prior art keywords
warning triangle
base part
base
spoiler
warning
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Withdrawn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
DE2001158192
Other languages
German (de)
Inventor
Uwe Feyl
Minh Duong
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.)
Geka Guenther & Kastl GmbH
Original Assignee
Geka Guenther & Kastl GmbH
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 Geka Guenther & Kastl GmbH filed Critical Geka Guenther & Kastl GmbH
Priority to DE2001158192 priority Critical patent/DE10158192A1/en
Publication of DE10158192A1 publication Critical patent/DE10158192A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/16Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00Arrangement or adaptation of portable emergency signal devices on vehicles
    • B60Q7/005Devices without lamps

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

A warning triangle has a base-part (1) on which a triangular reflecting warning device is mounted, and on the ends of which, two supporting limbs are hingeably mounted. The base-part (1) is shaped in cross-section to operate as a spoiler

Description

Die Erfindung betrifft ein Warndreieck gemäß dem Oberbegriff des Anspruchs 1. The invention relates to a warning triangle according to the preamble of claim 1.

Ein derartiges Warndreieck ist durch die DE-U 1-295 02 561 bekannt. Um die Standfestigkeit des Warndreiecks gegen Windeinflüsse zu erhöhen, sind bei diesem bekannten Warndreieck die Standbeine als Spoiler ausgebildet. Wenn die Standbeine ausgeschwenkt werden und das Warndreick aufgestellt wird, drückt die vertikale Komponente des auf die Standbeine wirkenden Winddrucks das Warndreieck gegen den Boden. Die Wirkung dieser Komponente ist jedoch gerade dann nicht groß, wenn der Wind senkrecht auf die Reflexionsfläche des Warndreiecks trifft. In diesem Fall ist die Gefahr des Umkippens des Warndreicks aber am größten. Such a warning triangle is known from DE-U 1-295 02 561. To the The stability of the warning triangle against wind influences must be increased this well-known warning triangle formed the pillars as spoilers. If the Legs are swung out and the warning triangle is set, presses the vertical component of the wind pressure acting on the pillars Warning triangle against the floor. However, the effect of this component is especially when the wind is perpendicular to the reflective surface of the Warning triangle hits. In this case there is a risk that the Warning triangles the greatest.

Die Aufgabe der Erfindung besteht darin, ein Warndreieck der im Oberbegriff des Anspruchs 1 genannten Art zu schaffen, bei dem die Standfestigkeit des Warndreiecks gegen Windeinfluss erhöht ist. The object of the invention is a warning triangle in the preamble to create the type of claim 1, in which the stability of Warning triangle against the influence of wind is increased.

Diese Aufgabe wird mit den Merkmalen des Anspruchs 1 gelöst. This object is achieved with the features of claim 1.

Trifft der Wind senkrecht auf die Reflexionsfläche und damit senkrecht auf die Breitseite des Basisteils, so wird durch die Querschnittsform des Basisteils eine vertikale Druckkomponente des Winds erzeugt, die das Warndreieck gegen den Fußboden drückt. Durch Windkanalversuche hat sich gezeigt, dass die Standfestigkeit wesentlich verbessert wird, insbesondere dann, wenn das Basisteil aus Kunststoff besteht. If the wind hits the reflecting surface perpendicularly and thus perpendicularly to the Broad side of the base part, so the cross-sectional shape of the base part vertical pressure component of the wind that creates the warning triangle against the Floor presses. Wind tunnel tests have shown that the Stability is significantly improved, especially when the base part consists of plastic.

Gemäß einer weiteren Ausbildung der Erfindung ist das Basisteil im Querschnitt dreieckförmig mit konkaven Seitenschenkeln ausgebildet. Dadurch wird eine optimale Bodenhaftungswirkung erzielt und Material eingespart. According to a further embodiment of the invention, the base part is in cross section triangular with concave side legs. This will make one optimal grip and material saved.

Gemäß einer weiteren Ausbildung der Erfindung laufen die Bodenkanten des Basisteils spitz zu. Dadurch wird das Anströmverhalten des Basisteils verbessert. According to a further embodiment of the invention, the bottom edges of the Base part pointed. As a result, the flow behavior of the base part improved.

Die Erfindung wird nun anhand eines Ausführungsbeispiels näher erläutert. Es zeigen: The invention will now be explained in more detail using an exemplary embodiment. It demonstrate:

Fig. 1 eine Frontansicht eines zusammengeklappten Warndreiecks, Fig. 1 is a front view of the folded warning triangle,

Fig. 2 einen Schnitt längs der Linie II-II in Fig. 1 und Fig. 2 shows a section along the line II-II in Fig. 1 and

Fig. 3 einen vergrößerten Querschnitt des Basisteils des Warndreiecks. Fig. 3 is an enlarged cross section of the base part of the warning triangle.

In Fig. 1 ist ein Warndreieck in zusammengeklappten Zustand gezeigt. Das Warndreieck weist einen Basisteil 1 in Form einer über die Breite des Warndreiecks verlaufenden Schiene auf. An den Längsenden dieses Basisteils 1 sind jeweils zwei Lager, wie das Lager 2 bzw. 3, vorgesehen, in denen die abgekröpften Enden von jeweils zwei Standbeinen 4, 5 bzw. 6, 7 (s. Fig. 2) ausschwenkbar gelagert sind. Die Standbeine 4-7 werden in Klammern, wie den Klammern 8, 9, gehalten, die mit dem Basisteil 1 verbunden sind. In Fig. 1, a warning triangle is shown in the folded state. The warning triangle has a base part 1 in the form of a rail running across the width of the warning triangle. At the longitudinal ends of this base part 1 , two bearings, such as bearings 2 and 3 , are provided, in which the bent ends of two legs 4 , 5 and 6 , 7 (see FIG. 2) are pivotally mounted. The legs 4-7 are held in brackets, such as brackets 8 , 9 , which are connected to the base part 1 .

In der Nähe der Längsenden des Basisteils 1 ist der Basisteil 1 über jeweils ein Verbindungsglied 10 bzw. 11 mit einem Basisschenkel 12 einer Warnvorrichtung vorzugsweise einstückig verbunden, die nach Fig. 2 aus diesem Basisschenkel 12 und zwei Seitenschenkeln 13, 14 besteht und zu einem dreieckförmigen Gebilde zusammenfügbar ist. Die Seitenschenkel 13, 14 sind in Fig. 1 weggelassen worden. Die Schenkel 12-14 sind mit Reflexionsflächen versehen, wie durch die Reflexionsfläche 15 in Fig. 1 angedeutet ist. In the vicinity of the longitudinal ends of the base part 1 of the base part 1 via each a connecting member 10 or 11 is connected preferably in one piece with a base leg 12 to a warning device according to Fig. 2 of this base leg 12 and two side legs 13, 14 is made and triangular to a Form is joined together. The side legs 13 , 14 have been omitted in FIG. 1. The legs 12-14 are provided with reflective surfaces, as indicated by the reflective surface 15 in FIG. 1.

Aus Fig. 2, besser noch aus der vergrößerten Darstellung in Fig. 3, ist die Querschnittsform des Basisteils 1 erkennbar. Der Querschnitt hat im Wesentlichen die Form eines Dreiecks, deren Seitenschenkel 16, 17 konkav ausgebildet sind. Die Bodenkanten 18, 19 des Basisteils 1 laufen dabei spitz zu. Damit wird eine optimale Querschnittsform für die Erzeugung einer durch Wind erzeugten, zum Fußboden gerichteten Kraft erreicht. The cross-sectional shape of the base part 1 can be seen from FIG. 2, better still from the enlarged illustration in FIG. 3. The cross section essentially has the shape of a triangle, the side legs 16 , 17 of which are concave. The bottom edges 18 , 19 of the base part 1 taper to a point. This achieves an optimal cross-sectional shape for generating a wind-generated force directed towards the floor.

Claims (3)

1. Warndreieck mit einem Basisteil, an dem eine dreieckförmige, reflektierende Warnvorrichtung angebracht ist und an dessen Enden jeweils zwei Standbeine schwenkbar gelagert sind, dadurch gekennzeichnet, dass das Basisteil (1) im Querschnitt derart geformt ist, dass es als Spoiler wirkt. 1. Warning triangle with a base part on which a triangular, reflective warning device is attached and at the ends of each two legs are pivotally mounted, characterized in that the base part ( 1 ) is shaped in cross section such that it acts as a spoiler. 2. Warndreieck nach Anspruch 1, dadurch gekennzeichnet, dass das Basisteil (1) im Querschnitt dreieckförmig mit konkaven Seitenschenkeln (16, 17) ausgebildet ist. 2. Warning triangle according to claim 1, characterized in that the base part ( 1 ) is triangular in cross section with concave side legs (16, 17). 3. Warndreieck nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Bodenkanten (18, 19) des Basisteils (1) spitz zulaufen. 3. Warning triangle according to claim 1 or 2, characterized in that the bottom edges ( 18 , 19 ) of the base part ( 1 ) taper to a point.
DE2001158192 2001-11-28 2001-11-28 Warning triangle, has base-part designed as spoiler Withdrawn DE10158192A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2001158192 DE10158192A1 (en) 2001-11-28 2001-11-28 Warning triangle, has base-part designed as spoiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001158192 DE10158192A1 (en) 2001-11-28 2001-11-28 Warning triangle, has base-part designed as spoiler

Publications (1)

Publication Number Publication Date
DE10158192A1 true DE10158192A1 (en) 2003-06-18

Family

ID=7707153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001158192 Withdrawn DE10158192A1 (en) 2001-11-28 2001-11-28 Warning triangle, has base-part designed as spoiler

Country Status (1)

Country Link
DE (1) DE10158192A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVR20100036A1 (en) * 2010-02-25 2011-08-26 Plastar S P A REPORT TRIANGLE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722823A1 (en) * 1987-07-07 1989-01-19 Henryk Sidor Warning device with warning triangles comprising at least two right-angled triangular elements connected pivotably
DE29501320U1 (en) * 1994-12-29 1995-11-16 Lutzenberger, Helmut, Guimar, Teneriffa Feet generally made of lightweight materials with external form weights and anti-slip plates, as well as complete with stand profile wind spoiler surfaces for weight generation and wind diversion for the warning triangle
DE4428451A1 (en) * 1994-08-11 1996-02-15 Norbert Jeck Support for warning triangle
DE19528015C1 (en) * 1995-07-31 1996-10-17 Bayerische Motoren Werke Ag Screen washer with wind diverting device
DE19633499A1 (en) * 1995-08-21 1997-02-27 Burger Soehne Folding warning triangle, for carriage in vehicles
DE19855776A1 (en) * 1998-12-03 2000-06-08 Bayerische Motoren Werke Ag Suitcase for fitting onto car boot lids has its own spoiler lip along long edge of weatherproof case for better aerodynamics
DE20108601U1 (en) * 2001-04-10 2001-08-16 Lutzenberger, Helmut, 87534 Oberstaufen Warning triangle with fluorescent inner strips as a fixed track articulated at the top, all retractable, sunk behind the reflectors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722823A1 (en) * 1987-07-07 1989-01-19 Henryk Sidor Warning device with warning triangles comprising at least two right-angled triangular elements connected pivotably
DE4428451A1 (en) * 1994-08-11 1996-02-15 Norbert Jeck Support for warning triangle
DE29501320U1 (en) * 1994-12-29 1995-11-16 Lutzenberger, Helmut, Guimar, Teneriffa Feet generally made of lightweight materials with external form weights and anti-slip plates, as well as complete with stand profile wind spoiler surfaces for weight generation and wind diversion for the warning triangle
DE19528015C1 (en) * 1995-07-31 1996-10-17 Bayerische Motoren Werke Ag Screen washer with wind diverting device
DE19633499A1 (en) * 1995-08-21 1997-02-27 Burger Soehne Folding warning triangle, for carriage in vehicles
DE19855776A1 (en) * 1998-12-03 2000-06-08 Bayerische Motoren Werke Ag Suitcase for fitting onto car boot lids has its own spoiler lip along long edge of weatherproof case for better aerodynamics
DE20108601U1 (en) * 2001-04-10 2001-08-16 Lutzenberger, Helmut, 87534 Oberstaufen Warning triangle with fluorescent inner strips as a fixed track articulated at the top, all retractable, sunk behind the reflectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVR20100036A1 (en) * 2010-02-25 2011-08-26 Plastar S P A REPORT TRIANGLE

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8141 Disposal/no request for examination