DE29716038U1 - Rubber profile for highway crash barriers - Google Patents
Rubber profile for highway crash barriersInfo
- Publication number
- DE29716038U1 DE29716038U1 DE29716038U DE29716038U DE29716038U1 DE 29716038 U1 DE29716038 U1 DE 29716038U1 DE 29716038 U DE29716038 U DE 29716038U DE 29716038 U DE29716038 U DE 29716038U DE 29716038 U1 DE29716038 U1 DE 29716038U1
- Authority
- DE
- Germany
- Prior art keywords
- rubber profile
- rubber
- protection
- profile
- profile according
- 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 - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 title claims description 35
- 230000004888 barrier function Effects 0.000 title description 2
- 239000000806 elastomer Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3225—Cooperation with the rails or the road
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Vibration Dampers (AREA)
Description
Grünenbach, 07.09.1997 Dipl.-Ing. Andreas Bonne
Im Brühl 1
D-88167 GrünenbachGrünenbach, 07.09.1997 Dipl.-Ing. Andreas Bonne
In Brühl 1
D-88167 Grünenbach
Die Verbreitung von Mobiltelefonen, Autotelefonen und Radioempfängern im PKW hat in den letzten Jahren drastisch zugenommen. Obwohl große Summen für die Installation von Sendeeinrichtungen für diese Funkdienste ausgegeben werden, ist eine störungsfrei Versorgung aller Schnellstraßen und Autobahnen mit diesen Diensten heute noch nicht gegeben. In zunehmendem Maße werden Neuerrichtungen von Sendemasten für Funkwellen durch Naturschützer bekämpft. Es stellt sich die Frage, wie trotzdem eine optimale Versorgung der Schnellstraßen mit diesen Funknetzen zu bewerkstelligen ist.The use of mobile phones, car phones and radio receivers in cars has increased dramatically in recent years. Although large sums of money are spent on installing transmitters for these radio services, there is still no uninterrupted supply of these services to all expressways and motorways. Conservationists are increasingly opposing the construction of new radio transmission masts. The question arises as to how to ensure that the expressways are supplied with these radio networks in the best possible way.
Die Erfindung betrifft ein Gummiprofil mit eingelagerten Litzen zur Übertragung dieser Funkdienste. Es wird vorgeschlagen, dieses Gummiprofil in die Leitplanken an Schnellstraßen und Autobahnen einzubauen. Hiermit wäre sichergestellt, daß in unmittelbarer Nähe der Leitplanken an Autobahnen die Funkversorgung optimal wäre, aber eine Abstrahlung in das freie Gelände sicher vermieden wird.The invention relates to a rubber profile with embedded strands for transmitting these radio services. It is proposed that this rubber profile be installed in the guard rails on expressways and motorways. This would ensure that the radio coverage in the immediate vicinity of the guard rails on motorways would be optimal, but radiation into open terrain would be safely avoided.
Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und in der nachfolgenden Beschreibung näher erläutert.An embodiment of the invention is shown in the drawings and explained in more detail in the following description.
Es zeigen:Show it:
Figur 1: Das Gummiprofil in seiner Einbaulage in der Autobahnleitplanke. Figure 1: The rubber profile in its installed position in the motorway guardrail.
Figur 2: Schnitt durch das Gummiprofil mit montiertem Kontaktstift Figure 2: Section through the rubber profile with mounted contact pin
Figur 3: Ansicht von zwei Gummiprofilen, die mit einem Verbindungskabel verbunden sind. Figure 3: View of two rubber profiles connected with a connecting cable.
i ii &>&eegr;&eegr;&dgr;,gw:öo3/97;":**!· 2i ii &>&eegr;&eegr;&dgr;,gw:öo3/97;":**!· 2
Figur 1 zeigt in sehr vereinfachter Form, den Prinzipschnitt durch das erfindungsgemäß vorgeschlagene Gummiprofil. Hierbei steht die Nummer 10 für das Gummiprofil, die Nummer 11 für die elektrischen Litzen, die Nummer 12 für die elektrisch leitenden Elastomerbereiche, die Nummer 13 für die reflektierenden Elastomerbereiche, die Nummer 14 für die elektrisch isolierenden Elastomerbereiche, die Nummer 15 für die Hohlkammer und die Nummer 20 für das Metall der Autobahnleitplanke. Das Gummiprofil wird mittels entsprechenden Befestigungsmechanismen fest mit der Autobahnleitplanke befestigt. An einigen Einspeisestationen werden die elektrischen Signale für Mobiltelefon (C-Netz, D1-Netz, D2-Netz, &Egr;-Netz, etc.) und Rundfunkprogramm eingespeist. Über die elektrisch leitenden Elastomerbereiche 12 werden diese eingespeisten Signale entlang der Oberfläche vom Gummiprofil ausgestrahlt. Durch die elektrisch isolierenden Elastomerbereiche 14 wird eine Beeinflussung und Störung der unterschiedlichen Dienste vermieden. Der mit extrodierte retroreflektierende Elastomerstreifen 13 stellt sicher, daß bei Beleuchtung der Leitplanke durch vorbeifahrenden Kraftfahrzeug die Leitplanke deutlich erkennbar wird. Sollte es zu einer leichten Berührung oder Kollision eines Fahrzeugs mit der Leitplanke kommen, so deformiert sich die Hohlkammer 15 und weitergehende Lackbeschädigungen des Fahrzeuges werden vermieden. Figure 1 shows, in a very simplified form, the basic section through the rubber profile proposed according to the invention. The number 10 stands for the rubber profile, the number 11 for the electrical strands, the number 12 for the electrically conductive elastomer areas, the number 13 for the reflective elastomer areas, the number 14 for the electrically insulating elastomer areas, the number 15 for the hollow chamber and the number 20 for the metal of the motorway guard rail. The rubber profile is firmly attached to the motorway guard rail using appropriate fastening mechanisms. The electrical signals for mobile phones (C network, D1 network, D2 network, ε network, etc.) and radio programs are fed into some feed stations. These fed-in signals are emitted along the surface of the rubber profile via the electrically conductive elastomer areas 12. The electrically insulating elastomer areas 14 prevent any influence or disruption to the various services. The extruded retroreflective elastomer strip 13 ensures that the guardrail is clearly visible when the guardrail is illuminated by a passing vehicle. If a vehicle comes into slight contact with or collides with the guardrail, the hollow chamber 15 deforms and further damage to the vehicle's paintwork is avoided.
Figur 2 zeigt den Prinzipschnitt durch das Gummiprofil mit montiertem Kontaktstift 16. Um einzelne Gummiprofilstücke miteinander zu verbinden oder die Einspeisung der elektrischen Signale in das Gummiprofil sicherzustellen, ist es erforderlich eine dauerhafte Kontaktierung der Litze darzustellen. Der Kontaktstift 16 wird von außen in das Gummiprofil eingedrückt, bis die Kontaktspitze die entsprechende Litze berührt. Figure 2 shows the basic section through the rubber profile with the contact pin 16 mounted. In order to connect individual rubber profile pieces to one another or to ensure that the electrical signals are fed into the rubber profile, it is necessary to provide a permanent contact to the strand. The contact pin 16 is pressed into the rubber profile from the outside until the contact tip touches the corresponding strand.
Figur 3 zeigt eine Verbindungsstelle, zwischen zwei einzelnen Gummiprofilen. Die Kontaktstifte 16 sind in beide Gummiprofile eingedrückt und mittels Verbindungskabel 18 wird die elektrische Kontaktierung der beiden Gummiprofile realisiert. Figure 3 shows a connection point between two individual rubber profiles. The contact pins 16 are pressed into both rubber profiles and the electrical contact between the two rubber profiles is achieved by means of a connecting cable 18.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29716038U DE29716038U1 (en) | 1997-09-07 | 1997-09-07 | Rubber profile for highway crash barriers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29716038U DE29716038U1 (en) | 1997-09-07 | 1997-09-07 | Rubber profile for highway crash barriers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29716038U1 true DE29716038U1 (en) | 1999-01-21 |
Family
ID=8045644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29716038U Expired - Lifetime DE29716038U1 (en) | 1997-09-07 | 1997-09-07 | Rubber profile for highway crash barriers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29716038U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005027147A1 (en) * | 2003-07-09 | 2005-03-24 | Geir Jensen | String device |
-
1997
- 1997-09-07 DE DE29716038U patent/DE29716038U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005027147A1 (en) * | 2003-07-09 | 2005-03-24 | Geir Jensen | String device |
US7326852B2 (en) | 2003-07-09 | 2008-02-05 | Cnc Cable As | String device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19990304 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20010801 |