DE4104156A1 - Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material - Google Patents

Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material

Info

Publication number
DE4104156A1
DE4104156A1 DE19914104156 DE4104156A DE4104156A1 DE 4104156 A1 DE4104156 A1 DE 4104156A1 DE 19914104156 DE19914104156 DE 19914104156 DE 4104156 A DE4104156 A DE 4104156A DE 4104156 A1 DE4104156 A1 DE 4104156A1
Authority
DE
Germany
Prior art keywords
cable
foam strips
fixing
inductive loop
moulding material
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.)
Granted
Application number
DE19914104156
Other languages
German (de)
Other versions
DE4104156C2 (en
Inventor
Bernhard Zimmermann
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.)
ZIMMERMANN GmbH
Original Assignee
ZIMMERMANN 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 ZIMMERMANN GmbH filed Critical ZIMMERMANN GmbH
Priority to DE19914104156 priority Critical patent/DE4104156A1/en
Publication of DE4104156A1 publication Critical patent/DE4104156A1/en
Application granted granted Critical
Publication of DE4104156C2 publication Critical patent/DE4104156C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions

Abstract

An automatic guided vehicle moves across a surface in a controlled way by following a cable (2) inset into a surface. The cable provides an inductive loop sensed by on-board detectors. The cable is located between plastic foam strips (1) laid out to form the required motion path. The cable is embedded with a moulding material (3) and the complete top surface is covered. ADVANTAGE - Quickly estabilishes track path using commercially readily available components.

Description

Die Erfindung betrifft ein Verfahren zur Fixierung und befahrbaren Abdeckung des Kabels zur Bildung einer Induktivschleife für ein "Schleifendetektor­ system zur Erfassung und Steuerung des Fahrzeugverkehrs" auf der Fahrbahnoberfläche.The invention relates to a Procedure for fixing and driving cover of the cable to form an inductive loop for a "loop detector system for recording and controlling vehicle traffic " the road surface.

Bekannt sind Induktivschleifen die in zuvor in die Fahrbahn­ decke eingeschnittene Fugen eingelegt werden wonach die Fugen bis zur Fahrbahnoberfläche verfüllt werden.Inductive loops are previously known in the road ceiling cut joints are inserted after which the joints be filled up to the road surface.

Ferner ist ein fabrikmäßig vorgefertigtes auf die Straßenober­ fläche aufgeklebtes Schleifenband bekannt, das aus einem elektri­ schen Leiter besteht der mit einer Abdeckung versehen ist. DEP 37 15 376.5-09.Furthermore, there is a factory-made on the street top known area glued loop tape, which consists of an electri The ladder is provided with a cover. DEP 37 15 376.5-09.

Wenn aber anläßlich von Baumaßnahmen an Autobahnen und Straßen zeitweise Spurverlegungen oder sonstige Unterbrechungen an den bisher vorhandenen Induktivschleifen des Schleifendetektorsystems erforderlich sind, müssen zur Aufrechterhaltung des Betriebs des Schleifendetektorsystems für die Dauer der Bauzeit hilfsweise einfache, schnell und preisgünstig zu verlegende Induktivschleifen verlegt werden, um die ausgefallenen Induktivschleifen vorüber­ gehend zu ersetzen. But when it comes to construction work on motorways and roads intermittent lanes or other interruptions to the previously existing inductive loops of the loop detector system are required to maintain operations of the loop detector system for the duration of the construction period simple, quick and inexpensive to install inductive loops be routed to pass the failed inductive loops going to replace.  

Aufgabe der vorliegenden Erfindung ist es ein Verfahren zur Fixierung und befahrbaren Abdeckung des Kabels zur Bildung einer Induktivschleife für ein "Schleifendetektor­ system zur Erfassung und Steuerung des Fahrzeugverkehrs" auf der Fahrbahnoberfläche zu erbringen, das kurzzeitig mit einfachen handelsüblichen Mitteln durchgeführt werden kann.It is an object of the present invention Procedure for fixing and driving cover of the cable to form an inductive loop for a "loop detector system for recording and controlling vehicle traffic " to provide the road surface, the briefly with simple commercially available means can be carried out.

Die Aufgabe wird mit der in den Patentansprüchen beschriebenen Maßnahmen gelöst.The task is with that described in the claims Measures solved.

Das erfindungsgemäße Verfahren ist nachstehend an Hand der Zeichnung beispielhaft näher beschrieben. Es zeigt:The method according to the invention is described below with the aid of Drawing described in more detail by way of example. It shows:

Fig. 1 zwei parallel im Abstand zueinnder auf die Fahrbahn­ oberfläche aufgeklebte Schaumstoffleisten (1) bilden mit der Fahrbahnoberfläche eine Mulde in die das Kabel (2) zur Bildung der Induktivschleife eingelegt und bis zur Oberkante der Schaumstoffleisten vergossen (3) wird. Fig. 1 two parallel at a distance glued to the road surface foam strips ( 1 ) form with the road surface a trough in which the cable ( 2 ) is inserted to form the inductive loop and is poured up to the upper edge of the foam strips ( 3 ).

Fig. 2 zeigt die gleiche Anordung von Leisten, wobei hier mit einer zerreißbaren Umhüllung umwickelte Leisten verwendet werden. Fig. 2 shows the same arrangement of strips, wherein strips wrapped with a tearable wrapping are used here.

Das erfindungsgemäße Verfahren hat den Vorteil, daß es über­ all lediglich unter Verwendung handelsüblicher Teile schnell und preisgünstig ausgeführt werden kann. The inventive method has the advantage that it all quickly using only commercially available parts and can be carried out inexpensively.  

Während die Schaumstoffbänder auf der Fahrbahn belassen und später vom überfahrenden Verkehr abgerissen werden, können die umwickelten Leisten aus der losen Umhüllung herausge­ nommen und wieder verwendet werden. Die verbleibende, an der Vergußmasse angeklebte Umhüllung der Leisten wird ebenfalls vom überfahrenden Verkehr gefahrlos mitgerissen.While the foam strips remain on the road and can later be demolished from the traffic the wrapped strips from the loose wrapping taken and used again. The remaining one on the Potting compound glued covering the strips is also swept away by traffic.

Nach Beendigung der Baumaßnahmen können die so hergestellten Induktivschleifen ohne Beschädigung der Fahrbahn entfernt werden.After completion of the construction work, the so produced Inductive loops can be removed without damaging the road.

Claims (2)

1. Verfahren zur Fixierung und befahrbaren Abdeckung des Kabels zur Bildung einer Induktivschleife für ein "Schleifendetektor­ system zur Erfassung und Steuerung des Fahrzeugverkehrs" auf der Fahrbahnoberfläche, dadurch gekennzeichnet, daß zwei handelsübliche Schaumstoffbänder (1) in geringem Abstand parallel zueinander nach Verlegeplan auf die Fahrbahnoberfläche aufgeklebt werden und so mit der Fahrbahnoberfläche eine Mulde bilden in die das Kabel (2) eingelegt und bis zur Oberkante der Schaumstoffbänder vergossen (3) wird.1. A method for fixing and passable cover of the cable to form an inductive loop for a "loop detector system for detecting and controlling vehicle traffic" on the road surface, characterized in that two commercially available foam strips ( 1 ) parallel to each other at a short distance according to the laying plan on the road surface be glued on and thus form a trough with the road surface into which the cable ( 2 ) is inserted and cast up to the upper edge of the foam strips ( 3 ). 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß an Stelle der Schaumstoffbänder (1) mit einer zerreißbaren Umhüllung (4) umwickelte Leisten (5) verwendet werden.2. The method according to claim 1, characterized in that in place of the foam strips ( 1 ) with a tearable sheath ( 4 ) wrapped strips ( 5 ) are used.
DE19914104156 1991-02-12 1991-02-12 Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material Granted DE4104156A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914104156 DE4104156A1 (en) 1991-02-12 1991-02-12 Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914104156 DE4104156A1 (en) 1991-02-12 1991-02-12 Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material

Publications (2)

Publication Number Publication Date
DE4104156A1 true DE4104156A1 (en) 1992-01-09
DE4104156C2 DE4104156C2 (en) 1992-06-04

Family

ID=6424841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914104156 Granted DE4104156A1 (en) 1991-02-12 1991-02-12 Fixing and covering inductive loop cable - positioning cable between foam strips and embedding in moulding material

Country Status (1)

Country Link
DE (1) DE4104156A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009968A1 (en) * 2000-07-31 2002-02-07 Wampfler Aktiengesellschaft Line arrangement
WO2003028047A2 (en) * 2001-09-27 2003-04-03 Roland Inductive loop detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715376C2 (en) * 1987-05-08 1989-05-18 Josef I. Zimmermann Gmbh Kabel- Und Freileitungsbau, 7520 Bruchsal, De

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715376C2 (en) * 1987-05-08 1989-05-18 Josef I. Zimmermann Gmbh Kabel- Und Freileitungsbau, 7520 Bruchsal, De

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009968A1 (en) * 2000-07-31 2002-02-07 Wampfler Aktiengesellschaft Line arrangement
AU2001262263B2 (en) * 2000-07-31 2004-05-06 Wampfler Aktiengesellschaft Line arrangement
WO2003028047A2 (en) * 2001-09-27 2003-04-03 Roland Inductive loop detector
WO2003028047A3 (en) * 2001-09-27 2003-06-26 Roland Inductive loop detector

Also Published As

Publication number Publication date
DE4104156C2 (en) 1992-06-04

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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
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee