EP0768429B1 - Railroad security fence - Google Patents
Railroad security fence Download PDFInfo
- Publication number
- EP0768429B1 EP0768429B1 EP96116158A EP96116158A EP0768429B1 EP 0768429 B1 EP0768429 B1 EP 0768429B1 EP 96116158 A EP96116158 A EP 96116158A EP 96116158 A EP96116158 A EP 96116158A EP 0768429 B1 EP0768429 B1 EP 0768429B1
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- EP
- European Patent Office
- Prior art keywords
- holding
- track
- rail
- abutment
- track rail
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B26/00—Tracks or track components not covered by any one of the preceding groups
- E01B26/005—Means for fixing posts, barriers, fences or the like to rails
Definitions
- the invention relates to a track protection device for supporting a Barrier for securing or demarcating a section of the route a track rail, in particular a railway line, with a bracket and a fastening device for releasably fixing the bracket to the Profile of the track rail and one at a predetermined distance from the fastening device arranged and the fastening device next to the Track support tower for the barrier.
- barrier to be attached to the middle of the track section a plastic or textile web, preferably marked with fluorescent colors, or to secure the wall.
- the barrier is used on a variety of in one certain distance from each other temporarily on the track to be protected attached brackets attached.
- Such flexible and compliant Barriers offer a certain visual security for the person concerned Track section, however, can in particular unintentional intrusion into do not prevent the danger area of these tracks.
- Made of rigid material In contrast, fixed barriers offer a higher degree of security against threats to workers, but so far required a much higher effort in assembly and disassembly.
- a track protection device has become known from DE-U-9418561, the two arranged on a horizontally below fastening leg Has gripper, one of which can be moved along the fastening leg is, and articulated on the mounting leg via a two-part articulated lever is.
- a force of a tension spring acts on the articulated lever, which is the articulated lever in a definable closed and open end position keep trying and at a predeterminable intermediate position of the articulated lever reverses their direction of action.
- One disadvantage of this fastening arrangement is certain structural effort required training of the articulated lever, the has several moving parts. Because the articulated lever in particular in its open Position protrudes from the plane of the mounting leg and thus takes up space in the direction transverse to the track level Assembly of the track protection device during the necessary introduction difficulties in the gravel area, and secondly in storage or obstacles to transportation occur.
- DE-U-29501767 is a track protection device according to the preamble of claim 1 became known.
- the elastic spring element is an advantage designed as a helical compression spring, the one at the maximum possible adjustment path of the stop area in the direction of the stop stop Abutment is supported, which on a profile part of the rigid Holding stop attached at a location spaced from the stop part is.
- the track protection device can be simple and quickly by just one operator and without the use of anyone Aid clamped to the profile of the track rail and again be solved.
- the bracket of the track protection device is used to attach it to the rail with its end having the fastening device the underside of the profile of those that usually run on gravel or gravel Track rail inserted, by pushing back the longitudinally mounted Holding area against the spring force of the elastic spring element in the lower section of the profile of the track rail and after releasing of the holding area clamping by at least partially reaching around the Profiles set so that there is a secure mechanical connection.
- the Solution of the track protection device is done simply in such a way that Pushing the holding area against the spring force loosening the Connection and removal of the track protection device accomplished becomes.
- the invention has for its object a structurally simpler track protection device for securing or delimiting a section of the route to provide a track rail without the use of tools and to be secured in a simple and quick manner on the track rail To fasten the railway line and to solve it in a simple way, at the same time a sufficiently stable mechanical connection on the track rail guaranteed, and a risk to workers even by accidental Prevent intrusion into the danger zone of the route section can.
- the abutment by a between the Windings of the helical compression spring arranged stop member, in particular in the form of a pin passing through the turns of the helical compression spring is trained.
- This version enables a continuously variable adjustment the adjustment width of the fastening device to different Track foot dimensions with easy handling by twisting the coil spring either clockwise or counterclockwise the effective adjustment path of the helical compression spring to the desired degree is either reduced or enlarged without being special structural changes to the fastening device using Tool is required.
- the rigid stop against the longitudinally displaceable and for clamping fixing of the fastening device holding area mounted on the profile of the track rail essentially parallel to the longitudinal extent of the track rail, approximately in cross section L-shaped longer angle part has one leg the profile of the track rail overlaps at least in some areas.
- the rigid stop, a parallel to the longitudinal extension of the track, approximately L-shaped in cross section, compared to Angle part of the holding area preferably have a shorter stop part, the a leg also the profile of the track rail at least in some areas spreads.
- one leg the one running essentially parallel to the longitudinal extension of the track rail, in cross section approximately L-shaped angular part of the longitudinally displaceable stored holding area and one leg of the substantially in cross section parallel to the longitudinal extension of the track rail approximately L-shaped stop part of the rigid holding stop in opposite directions inclined and facing each other on the edges of the fastening device are arranged.
- the stop can be a cross-section polygonal, in particular square, or round shaped profile part, which within a correspondingly shaped hollow profile part in cross section of the holding area is mounted coaxially longitudinally one inside the other.
- the longitudinal axis arranged at an angle of up to about 45 ° to the track level is.
- the support can be moved longitudinally, both within of the hollow profile section of the support mounted profile part of the stop, as well as the hollow profile section of the support with a number of in certain distances from each other and transversely to the longitudinal extent of the profile parts arranged holes can be provided, by means of which and one of the holes penetrating locking pin the distance between the support and the fastening device can be variably fixed.
- the distance between the level of the barrier and the middle of the track according to the prescribed Values are simply preset, with the relevant distances of about 1.55 m from those approved for train speeds up to 40 km / h Track sections and of about 2.70 m from for train speeds up to 200 km / h approved track sections are usual or prescribed.
- the relevant distances of about 1.55 m from those approved for train speeds up to 40 km / h Track sections and of about 2.70 m from for train speeds up to 200 km / h approved track sections are usual or prescribed.
- the Cross-barrier and with fasteners for attaching the barrier equipped handrail.
- the barrier is a A plurality of at least approximately rigid bars with predetermined lengths has, which is attached by means of a support to the track protection device Quick-release bracket for clamping the bars the bracket are releasably attached.
- the quick release bracket is through formed several clamps attached to the support bracket, which are provided with an opening, and the inner diameter of the outer Diameter of the bars corresponds.
- the spars have a length of about 3 m to 5 m, for example and can easily be transported with a small truck.
- the Spars are preferably made of a mechanically stable, unbreakable and little made of elastic plastic material, and in particular have one Strength that with a lateral load of about 0.3 kN a deflection of a maximum of about 50 mm can be maintained.
- the spars can be used as plastic pipes or be made of solid material.
- the spars are preferably made of an electrically insulating material. This results in the possibility of using the inventive Track protection device on electrically insulated track sections for which the Shut-off an insulation value of greater than 1.0 kOhm against the rail, measured with 500 V AC voltage. To bridging insulation bumps due to the barrier between adjacent brackets to avoid the insulation value of the barrier between brackets (also with moisture) greater than 50 kOhm, measured with 500 V AC voltage, be.
- the exclusive use of electrically non-conductive Materials for the spars and the quick-release fasteners effect over it addition, that a grounding of the barrier in the area of Catenary is not required.
- the material for the barrier or the spars should be in accordance with EC guidelines 92/58 / EEC on minimum requirements for safety and / or health protection labeling clearly marked in the workplace and weatherproof his.
- the guideline can apply to the solution according to the invention can be taken into account in a simple manner that spars with two different Colorings, for example in the colors red and white, are provided are attached to the bracket with successively changing colors become.
- the bars one the distance between two adjacent to the section of the route Retaining bracket have outstanding length. This will make up for it of assembly tolerances a comprehensive fastening of neighboring bars possible, which in turn can reduce the assembly time. Through the Cross-fastening of the bars also increases the electrical insulation resistance the barrier increased.
- the quick-release bracket enables quick and easy installation the bars by snap fastening and at the same time ensures a sufficient firm fit of the spars.
- Commercial brackets are preferably used Quick clamps are used, which, for example, from a temperature-resistant, electrically insulating material such as polyamide or the like are made.
- a track protection device with a bracket 1 for support a barrier 2 for securing or delimiting a (not shown) Section of a track rail 3 with a fastening device 4 for releasable fixing of the bracket 1 to the profile of the track rail 3 and one at a predetermined distance from the fastening device 4 adjustable and the fastening device 4 opposite from the track 3 towering support 5 provided for the barrier 2.
- the fastener 4 of the track protection device 1 has a cross section essentially H or T-shaped profile of the track rail 3 at least in some areas overlapping holding area 6, which counteracts the spring force an elastic spring element 7 displaceable and for clamping Fixing the fastening device 4 mounted on the profile of the track rail 3 is.
- the fastening device 4 has one on that of the track rail 3 facing end 8 of the track protection device 1 and to the holding area 6 Opposite arranged rigid stop 9, which is used to determine the Track protection device 1 on the profile of the track rail 3 with the holding area 6 interacts and with an also the H or T-shaped profile of the Track rail 3 equipped at least in regions encompassing holding section 10 is.
- the holding area 6 has a substantially parallel to the longitudinal extent the track rail 3, approximately L-shaped in cross section trained longer angle part 11, one leg 12, the profile of the Track rail 3 overlaps at least in regions.
- the rigid stop 9 has a parallel to the longitudinal extension of the track rail 3, in Cross-section approximately L-shaped, compared to the angular part 11 of the holding area 6 preferably shorter stop part 13, one of which Leg 14 also the profile of the track rail 3 at least in some areas spreads.
- One leg 12 of the angle part 11 and one leg 14 of the stop member 13 are inclined in opposite directions and pointing towards each other arranged the edges of the fastening device 4.
- the stop stop 9 has a square-shaped profile part 15, which is inside a correspondingly shaped hollow profile part 16 of the holding area in cross section 6 is mounted coaxially longitudinally one inside the other.
- the elastic Spring element 7 designed as a helical compression spring 17, with its winding 18 on one on the profile part 15 of the rigid holding stop 9 and opposite spaced approximately L-shaped stop part 13 in cross section Place attached abutment is supported.
- the abutment is preferably by a stop member projecting between the windings of the helical compression spring 17 19 formed, in particular in the form of the windings of the Helical compression spring penetrating pin.
- This version enables continuously variable adjustment of the adjustment width of the fastening device to different track foot dimensions for easy handling, that by turning the coil spring either clockwise or counterclockwise clockwise to the desired degree the effective adjustment of the Helical compression spring can either be reduced or enlarged without that there are special structural changes to the fastening device using tools.
- Figure 1 is the fastening device set to the smallest possible track base dimensions (for example 125 mm); accordingly, the coil spring with its end turn 18 'on Supported pin 19 and has the maximum possible adjustment, while according to Figure 2, the coil spring for setting larger track base dimensions (for example 150 mm) with a central turn 18 supported on the pin 19 is.
- Track rail 3 is that facing away from the track rail 3 and is longitudinally displaceable Stored holding area 6 projecting end of the profile part 15 of the rigid support stop 9 provided with a kink 22, the longitudinal axis arranged at an angle of up to about 45 ° to the track level is.
- both within of the hollow profile section 23 mounted profile part 15 of the stop 9, as well as the hollow profile section 23 of the support 5 with a corresponding number of at certain distances from each other and across the length of the Profile parts arranged bores 24 can be provided, by means of which and one of the holes 24 penetrating locking pin 25 the distance between the support 5 and the fastening device 4 can be variably fixed.
- the support 5 is of essentially the entire useful width the barrier 2 overlapping and with quick clamps 26 for attachment the barrier equipped holding rod 27 is formed.
- the inside diameter the clamps 26 corresponds to the outer diameter of the spars 30, so that a tight fit of the spars 30 in the clamp 26 is ensured.
- the entire barrier can be used without the use of tools or other aids can be assembled or disassembled by just one person in no time become.
- the spars 30 according to the schematic representation of Figure 4 are attached to the track protection system in an overlapping arrangement, are adjustment work due to existing assembly tolerances or in uneven Clearances attached to the track protection device not mandatory.
- Figure 5 shows several possibilities of the assembly arrangements the fixed spars 30, the spars designated by the reference numeral 30 a in the color white, and the spars with the reference number 30 b are marked in red.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Air Bags (AREA)
- Emergency Lowering Means (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Gleissicherungseinrichtung zur Abstützung einer Absperrung für die Absicherung bzw. Abgrenzung eines Streckenabschnittes einer Gleisschiene, insbesondere einer Bahnstrecke, mit einem Haltebügel und einer Befestigungseinrichtung zur lösbaren Festlegung des Haltebügels an dem Profil der Gleisschiene und einer in einem vorbestimmten Abstand zur Befestigungseinrichtung angeordneten sowie der Befestigungseinrichtung neben der Gleisstrecke aufragenden Stütze für die Absperrung.The invention relates to a track protection device for supporting a Barrier for securing or demarcating a section of the route a track rail, in particular a railway line, with a bracket and a fastening device for releasably fixing the bracket to the Profile of the track rail and one at a predetermined distance from the fastening device arranged and the fastening device next to the Track support tower for the barrier.
Zur Vermeidung von Unfällen der auf Baustellen einer Bahnstrecke beschäftigten Personen ist es üblich, den in der Nähe der Reparatur- oder Baustelle verlaufenden Streckenabschnitt der Bahnstrecke mit einer in einem vorbestimmten Abstand zur Gleismitte des Streckenabschnittes anzubringenden Absperrung aus einer vorzugsweise mit Leuchtfarben markierten Kunststoff- oder Textilbahn oder - wand abzusichern. Die Absperrung wird hierbei an einer Vielzahl von in einem gewissen Abstand voneinander an den abzusichernden Gleisstrecke vorübergehend befestigten Haltebügeln angebracht. Derartige flexible und nachgiebige Absperrungen bieten zwar eine gewisse optische Sicherung des betroffenen Gleisabschnittes, können jedoch insbesondere ein unbeabsichtigtes Eindringen in den Gefahrenbereich dieser Gleise nicht verhindern. Aus starrem Material hergestellte feste Absperrungen bieten demgegenüber zwar einen höheren Grad an Sicherheit gegenüber Gefährdungen von Arbeitskräften, erfordern jedoch bislang einen wesentlich höheren Aufwand bei der Montage und Demontage.To avoid accidents of those employed on construction sites on a railway line It is common for people to walk near the repair or construction site Section of the railway line at a predetermined distance barrier to be attached to the middle of the track section a plastic or textile web, preferably marked with fluorescent colors, or to secure the wall. The barrier is used on a variety of in one certain distance from each other temporarily on the track to be protected attached brackets attached. Such flexible and compliant Barriers offer a certain visual security for the person concerned Track section, however, can in particular unintentional intrusion into do not prevent the danger area of these tracks. Made of rigid material In contrast, fixed barriers offer a higher degree of security against threats to workers, but so far required a much higher effort in assembly and disassembly.
Aus der DE-U-9418561 ist eine Gleissicherungseinrichtung bekannt geworden, die zwei an einem horizontal unten liegenden Befestigungsschenkel angeordnete Greifer besitzt, von denen einer längs des Befestigungsschenkels verschiebbar ist, und über einen zweiteiligen Gelenkhebel an dem Befestigungsschenkel angelenkt ist. Auf den Gelenkhebel wirkt eine Kraft einer Zugfeder ein, die den Gelenkhebel in einer vorgebbaren geschlossenen und geöffneten Endposition zu halten versucht und bei einer vorbestimmbaren Zwischenlage des Gelenkhebels ihre Wirkrichtung umkehrt. Nachteilig bei dieser Befestigungsanordnung ist die einen gewissen baulichen Aufwand erfordernde Ausbildung des Gelenkhebels, der mehrere bewegliche Teile besitzt. Da der Gelenkhebel insbesondere in seiner geöffneten Stellung aus der Ebene des Befestigungsschenkels hervor ragt und somit in Richtung quer zur Gleisebene Platz beansprucht, können zum einen bei der Montage der Gleissicherungseinrichtung bei der hierbei erforderlichen Einführung in den Schotterbereich Schwierigkeiten, und zum anderen bei der Lagerung bzw. dem Transport Hinderlichkeiten auftreten.A track protection device has become known from DE-U-9418561, the two arranged on a horizontally below fastening leg Has gripper, one of which can be moved along the fastening leg is, and articulated on the mounting leg via a two-part articulated lever is. A force of a tension spring acts on the articulated lever, which is the articulated lever in a definable closed and open end position keep trying and at a predeterminable intermediate position of the articulated lever reverses their direction of action. One disadvantage of this fastening arrangement is certain structural effort required training of the articulated lever, the has several moving parts. Because the articulated lever in particular in its open Position protrudes from the plane of the mounting leg and thus takes up space in the direction transverse to the track level Assembly of the track protection device during the necessary introduction difficulties in the gravel area, and secondly in storage or obstacles to transportation occur.
Aus der DE-U-29501767 ist eine Gleissicherungseinrichtung nach dem Oberbegriff des Anspruches 1 bekannt geworden. Von Vorteil ist das elastische Federelement als Schraubendruckfeder ausgebildet, die an einem den maximal möglichen Verstellweg des Haltebereiches in Richtung auf den Halteanschlag begrenzenden Widerlager abgestützt ist, welches an einem Profilteil des starren Halteanschlages an einer gegenüber dem Anschlagteil beabstandeten Stelle angebracht ist. Hierbei kann die Gleissicherungseinrichtung auf einfache und schnelle Weise von lediglich einer Bedienungsperson und ohne den Einsatz jeglicher Hilfsmittel an dem Profil der Gleisschiene klemmend festgelegt und wieder gelöst werden. Zur Anbringung an der Schiene wird der Haltebügel der Gleissicherungseinrichtung mit seinem die Befestigungseinrichtung aufweisenden Ende an die Unterseite des Profils der üblicherweise auf Schotter oder Kies verlaufenden Gleisschiene eingeführt, durch Zurückschieben des längsverschieblich gelagerten Haltebereichs entgegen der Federkraft des elastischen Federelementes in den unteren Bereich des Profiles der Gleisschiene eingebracht und nach Loslassen des Haltebereiches klemmend durch zumindest bereichsweises Umgreifen des Profils festgelegt, so daß sich eine sichere mechanische Verbindung ergibt. Die Lösung der Gleissicherungseinrichtung erfolgt einfach in der Weise, daß durch Zurückschieben des Haltebereiches entgegen der Federkraft eine Lockerung der Verbindung und Herausnahme des Gleissicherungseinrichtungs bewerkstelligt wird.DE-U-29501767 is a track protection device according to the preamble of claim 1 became known. The elastic spring element is an advantage designed as a helical compression spring, the one at the maximum possible adjustment path of the stop area in the direction of the stop stop Abutment is supported, which on a profile part of the rigid Holding stop attached at a location spaced from the stop part is. Here, the track protection device can be simple and quickly by just one operator and without the use of anyone Aid clamped to the profile of the track rail and again be solved. The bracket of the track protection device is used to attach it to the rail with its end having the fastening device the underside of the profile of those that usually run on gravel or gravel Track rail inserted, by pushing back the longitudinally mounted Holding area against the spring force of the elastic spring element in the lower section of the profile of the track rail and after releasing of the holding area clamping by at least partially reaching around the Profiles set so that there is a secure mechanical connection. The Solution of the track protection device is done simply in such a way that Pushing the holding area against the spring force loosening the Connection and removal of the track protection device accomplished becomes.
Aus der DE-U-29504415 ist eine weitere Gleissicherungseinrichtung bekannt geworden, bei der die Holme in Schraubverbindung an den Haltebügeln befestigt werden. Die Montage und die Demontage der Holme erfordert den Einsatz mehrerer Montagepersonen.Another track protection device has become known from DE-U-29504415, where the spars are screwed to the brackets become. The assembly and disassembly of the bars requires the use of several assemblers.
Der Erfindung liegt die Aufgabe zugrunde, eine konstruktiv einfachere Gleissicherungseinrichtung für die Absicherung bzw. Abgrenzung eines Streckenabschnittes einer Gleisschiene zur Verfügung zu stellen, die ohne den Einsatz von Werkzeug und auf einfache und schnelle Weise an der Gleisschiene der abzusichemden Bahnstrecke zu befestigen und auf ebenfalls einfache Weise wieder zu lösen ist, gleichzeitig eine ausreichend stabile mechanische Verbindung an der Gleisschiene gewährleistet, und eine Gefährdung von Arbeitskräften auch durch unbeabsichtigtes Eindringen in den Gefahrenbereich des Streckenabschnittes ausschließen kann.The invention has for its object a structurally simpler track protection device for securing or delimiting a section of the route to provide a track rail without the use of tools and to be secured in a simple and quick manner on the track rail To fasten the railway line and to solve it in a simple way, at the same time a sufficiently stable mechanical connection on the track rail guaranteed, and a risk to workers even by accidental Prevent intrusion into the danger zone of the route section can.
Diese Aufgabe wird durch die Gleissicherungseinrichtung gemäß Anspruch 1 gelöst.This object is achieved by the track protection device according to claim 1.
Nach der Erfindung ist vorgesehen, daß das Widerlager durch ein zwischen die Windungen der Schraubendruckfeder angeordnetes Anschlagorgan, insbesondere in Form eines die Windungen der Schraubendruckfeder durchsetzenden Zapfens ausgebildet ist. Diese Ausführung ermöglicht eine kontinuierlich variable Anpassung der Verstellbreite der Befestigungseinrichtung an unterschiedliche Gleisfußabmessungen bei einfachster Handhabung dadurch, daß durch Verdrehen der Schraubenfeder entweder im Uhrzeigersinn oder entgegen dem Uhrzeigersinn bis zum gewünschten Grad der wirksame Verstellweg der Schraubendruckfeder entweder verkleinert oder vergrößert wird, ohne daß es hierzu besonderer baulicher Veränderungen der Befestigungseinrichtung unter Einsatz von Werkzeug bedarf.According to the invention it is provided that the abutment by a between the Windings of the helical compression spring arranged stop member, in particular in the form of a pin passing through the turns of the helical compression spring is trained. This version enables a continuously variable adjustment the adjustment width of the fastening device to different Track foot dimensions with easy handling by twisting the coil spring either clockwise or counterclockwise the effective adjustment path of the helical compression spring to the desired degree is either reduced or enlarged without being special structural changes to the fastening device using Tool is required.
Bei einer bevorzugten, weil baulich einfach ausgebildeten Ausführung der Erfindung kann vorgesehen sein, daß der gegenüber dem starren Halteanschlag längsverschieblich und zur klemmenden Festlegung der Befestigungseinrichtung an das Profil der Gleisschiene gelagerte Haltebereich einen im wesentlichen parallel zur Längserstreckung der Gleisschiene verlaufenden, im Querschnitt annähernd L-förmig ausgebildeten längeren Winkelteil besitzt, dessen ein Schenkel das Profil der Gleisschiene zumindest bereichsweise übergreift. Hierbei kann der starre Halteanschlag einen parallel zur Längserstreckung der Gleisschiene verlaufenden, im Querschnitt annähernd L-förmig ausgebildeten, im Vergleich zum Winkelteil des Haltebereiches vorzugsweise kürzeren Anschlagteil besitzen, dessen ein Schenkel gleichfalls das Profil der Gleisschiene zumindest bereichsweise übergreift. In weiterer Ausgestaltung kann vorgesehen sein, daß der eine Schenkel des im wesentlichen parallel zur Längserstreckung der Gleisschiene verlaufenden, im Querschnitt annähernd L-förmig ausgebildeten Winkelteiles des längsverschieblich gelagerten Haltebereiches und der eine Schenkel des im wesentlichen parallel zur Längserstreckung der Gleisschiene verlaufenden, im Querschnitt annähernd L-förmig ausgebildeten Anschlagteils des starren Halteanschlages gegensinnig geneigt und zueinander hin weisend an den Rändern der Befestigungseinrichtung angeordnet sind. Des weiteren kann der Halteanschlag ein im Querschnitt mehreckig, insbesondere viereckig, oder rund ausgebildetes Profilteil besitzten, welches innerhalb eines im Querschnitt entsprechend geformten Hohlprofilteiles des Haltebereiches koaxial ineinander längsverschieblich gelagert ist.In a preferred embodiment of the invention which is of simple construction can be provided that the rigid stop against the longitudinally displaceable and for clamping fixing of the fastening device holding area mounted on the profile of the track rail essentially parallel to the longitudinal extent of the track rail, approximately in cross section L-shaped longer angle part has one leg the profile of the track rail overlaps at least in some areas. Here, the rigid stop, a parallel to the longitudinal extension of the track, approximately L-shaped in cross section, compared to Angle part of the holding area preferably have a shorter stop part, the a leg also the profile of the track rail at least in some areas spreads. In a further embodiment it can be provided that one leg the one running essentially parallel to the longitudinal extension of the track rail, in cross section approximately L-shaped angular part of the longitudinally displaceable stored holding area and one leg of the substantially in cross section parallel to the longitudinal extension of the track rail approximately L-shaped stop part of the rigid holding stop in opposite directions inclined and facing each other on the edges of the fastening device are arranged. Furthermore, the stop can be a cross-section polygonal, in particular square, or round shaped profile part, which within a correspondingly shaped hollow profile part in cross section of the holding area is mounted coaxially longitudinally one inside the other.
Zur einfacheren Einführung der Befestigungseinrichtung des Gleissicherungseinrichtungs an die Unterseite des Profils der auf Schotter oder Kies verlaufenden Gleisschiene kann insbesondere das der Gleisschiene abgewandte und den längsverschieblich gelagerten Haltebereich überragende Ende des Profilteiles des starren Halteanschlages mit einer Abknickung versehen sein, deren Längsachse gegenüber der Gleisebene unter einem Winkel von bis zu etwa 45° geneigt angeordnet ist.For easier introduction of the fastening device of the track protection device to the underside of the profile of those running on gravel or gravel Track rail can, in particular, that facing away from the track rail and the longitudinally mounted holding area projecting end of the profile part of the rigid stop with a kink, the longitudinal axis arranged at an angle of up to about 45 ° to the track level is.
Femer kann das der Gleisschiene abgewandte und den längsverschieblich gelagerten Haltebereich überragende Ende des Profilteiles innerhalb eines Hohlprofilabschnittes der Stütze längsverschieblich geführt sein, wobei sowohl das innerhalb des Hohlprofilabschnittes der Stütze gelagerte Profilteil des Halteanschlages, als auch der Hohlprofilabschnitt der Stütze entsprechend mit einer Anzahl von in bestimmten Abständen zueinander und quer zur Längserstreckung der Profilteile angeordneter Bohrungen versehen sein kann, vermittels derer und eines die Bohrungen durchgreifenden Sicherungsstiftes der Abstand zwischen der Stütze und der Befestigungseinrichtung variabel festlegbar ist. Auf diese Weise kann der Abstand zwischen der Ebene der Absperrung und der Gleismitte gemäß den vorgeschriebenen Werten einfach voreingestellt werden, wobei diesbezügliche Abstände von etwa 1,55 m von für Zuggeschwindigkeiten bis 40 km/h zugelassene Gleisstrecken und von etwa 2,70 m von für Zuggeschwindigkeiten bis 200 km/h zugelassene Gleisstrecken üblich bzw. vorgeschrieben sind. In vorteilhafter Ausgestaltung ist die Stütze durch eine im wesentlichen die gesamte Nutzbreite der Absperrung übergreifenden und mit Befestigungsorganen zur Anbringung der Absperrung ausgestatteten Haltestange gebildet.It can also be the one facing away from the track rail and the one with longitudinal displacement Holding area projecting end of the profile part within a hollow profile section the support can be moved longitudinally, both within of the hollow profile section of the support mounted profile part of the stop, as well as the hollow profile section of the support with a number of in certain distances from each other and transversely to the longitudinal extent of the profile parts arranged holes can be provided, by means of which and one of the holes penetrating locking pin the distance between the support and the fastening device can be variably fixed. In this way, the distance between the level of the barrier and the middle of the track according to the prescribed Values are simply preset, with the relevant distances of about 1.55 m from those approved for train speeds up to 40 km / h Track sections and of about 2.70 m from for train speeds up to 200 km / h approved track sections are usual or prescribed. In an advantageous embodiment is supported by essentially the entire useful width of the Cross-barrier and with fasteners for attaching the barrier equipped handrail.
In Weiterbildung der Erfindung ist femer vorgesehen, daß die Absperrung eine Vielzahl von wenigstens annähernd starren Holmen mit vorbestimmten Längen aufweist, die vermittels einer an der Stütze der Gleissicherungseinrichtung angebrachten Schnellverschlußhalterung zur klemmenden Festlegung der Holme an dem Haltebügel lösbar befestigt sind. Die Schnellverschlußhalterung ist durch mehrere an der Stütze des Haltebügels angebrachte Klemmschellen ausgebildet, die mit einer Öffnung versehen sind, und deren Innendurchmesser dem äußeren Durchmesser der Holme entspricht. Diese Lösung bietet hierbei eine feste Absperrung, um Gefährdungen von Arbeitskräften durch Fahrten in betrieblich genutzten Nachbargleisen und ein unbeabsichtigtes Eindringen in den Gefahrenbereich dieser Gleise wirksam zu verhindern. Darüber hinaus ermöglicht die erfindungsgemäße Gleissicherungseinrichtung eine schnelle und einfache Montage und Demontage, ohne den Einsatz von Werkzeugen oder sonstiger Hilfsmittel zu erfordern. Die Holme besitzen beispielsweise eine Länge von etwa 3 m bis 5 m und können problemlos etwa mit einem Kleinlastwagen befördert werden. Die Holme sind vorzugsweise aus einem mechanisch stabilen, bruchfesten und wenig elastischen Kunststoffmaterial gefertigt, und besitzen insbesondere eine solche Festigkeit, daß bei einer seitlichen Belastung von etwa 0,3 kN eine Durchbiegung von maximal etwa 50 mm eingehalten werden kann. Die Holme können als Kunststoffrohre oder in Vollmaterial ausgebildet sein.In a further development of the invention it is also provided that the barrier is a A plurality of at least approximately rigid bars with predetermined lengths has, which is attached by means of a support to the track protection device Quick-release bracket for clamping the bars the bracket are releasably attached. The quick release bracket is through formed several clamps attached to the support bracket, which are provided with an opening, and the inner diameter of the outer Diameter of the bars corresponds. This solution offers a fixed barrier, to endanger workers from journeys in company premises Neighboring tracks and accidental intrusion into the danger area to effectively prevent these tracks. In addition, the invention Track safety device a quick and easy installation and disassembly without the use of tools or other aids require. The spars have a length of about 3 m to 5 m, for example and can easily be transported with a small truck. The Spars are preferably made of a mechanically stable, unbreakable and little made of elastic plastic material, and in particular have one Strength that with a lateral load of about 0.3 kN a deflection of a maximum of about 50 mm can be maintained. The spars can be used as plastic pipes or be made of solid material.
Vorzugsweise sind die Holme aus einem elektrisch isolierenden Material hergestellt. Dadurch ergibt sich die Möglichkeit des Einsatzes der erfindungsgemäßen Gleissicherungseinrichtung auf elektrisch isolierten Gleisabschnitten, für den die Absperrung einen Isolationswert von größer als 1,0 kOhm gegenüber der Schiene, gemessen mit 500 V Wechselspannung, aufweisen sollten. Um Überbrückungen von Isolierstößen durch die Absperrung zwischen benachbarten Halterungen zu vermeiden, kann der Isolationswert der Absperrung zwischen Halterungen (auch bei Feuchtigkeit) größer als 50 kOhm, gemessen mit 500 V Wechselspannung, betragen. Die ausschließliche Verwendung von elektrisch nichtleitenden Materialien für die Holme und die Schnellverschlußhalterungen bewirkt darüber hinaus, daß eine an sich vorzusehende Erdung der Absperrung im Bereich von Oberleitungen nicht erforderlich ist.The spars are preferably made of an electrically insulating material. This results in the possibility of using the inventive Track protection device on electrically insulated track sections for which the Shut-off an insulation value of greater than 1.0 kOhm against the rail, measured with 500 V AC voltage. To bridging insulation bumps due to the barrier between adjacent brackets to avoid the insulation value of the barrier between brackets (also with moisture) greater than 50 kOhm, measured with 500 V AC voltage, be. The exclusive use of electrically non-conductive Materials for the spars and the quick-release fasteners effect over it addition, that a grounding of the barrier in the area of Catenary is not required.
Das Material für die Absperrung bzw. die Holme sollte gemäß EG-Richtlinien 92/58/EWG über Mindestvorschriften für die Sicherheits- und/oder Gesundheitsschutzkennzeichnung am Arbeitsplatz farblich auffällig gekennzeichnet und witterungsbeständig sein. Der Richtlinie kann bei der erfindungsgemäßen Lösung auf einfache Weise dadurch Rechnung getragen werden, daß Holme mit zwei unterschiedlichen Farbgebungen, beispielsweise in den Farben rot und weiß, vorgesehen werden, die mit aufeinanderfolgend wechselnden Farben am Haltebügel befestigt werden.The material for the barrier or the spars should be in accordance with EC guidelines 92/58 / EEC on minimum requirements for safety and / or health protection labeling clearly marked in the workplace and weatherproof his. The guideline can apply to the solution according to the invention can be taken into account in a simple manner that spars with two different Colorings, for example in the colors red and white, are provided are attached to the bracket with successively changing colors become.
Bei einer besonders bevorzugten Ausführung der Erfindung ist vorgesehen, daß die Holme eine den Abstand zweier benachbart am Streckenabschnitt angebrachter Haltebügel überragende Länge aufweisen. Dadurch wird zum Ausgleich von Montagetoleranzen eine übergreifende Befestigung benachbarter Holme möglich, wodurch wiederum die Montagezeit verringert werden kann. Durch die übergreifende Befestigung der Holme wird außerdem die elektrische Isolationsfestigkeit der Absperrung erhöht.In a particularly preferred embodiment of the invention it is provided that the bars one the distance between two adjacent to the section of the route Retaining bracket have outstanding length. This will make up for it of assembly tolerances a comprehensive fastening of neighboring bars possible, which in turn can reduce the assembly time. Through the Cross-fastening of the bars also increases the electrical insulation resistance the barrier increased.
Die Schnellverschlußhalterung ermöglicht eine schnellste und einfachste Montage der Holme durch Schnappbefestigung und gewährleistet gleichzeitig einen ausreichend festen Sitz der Holme. Vorzugsweise werden für die Halterung handelsübliche Schnellklemmschellen verwendet, die beispielsweise aus einem temperaturbeständigen, elektrisch isolierenden Material wie etwa Polyamid oder dergleichen gefertigt sind.The quick-release bracket enables quick and easy installation the bars by snap fastening and at the same time ensures a sufficient firm fit of the spars. Commercial brackets are preferably used Quick clamps are used, which, for example, from a temperature-resistant, electrically insulating material such as polyamide or the like are made.
Die Erfindung ist in der nachfolgenden Beschreibung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles im einzelnen beschrieben.The invention is in the following description based on one in the drawing illustrated embodiment described in detail.
In der Zeichnung zeigt
- Figur 1
- eine schematische Draufsicht des vorderen, der Gleisschiene zugewandten Teils der Gleissicherungseinrichtung;
Figur 2- eine schematische Seitenansicht des vorderen, der Gleisschiene zugewandten Teils der Gleissicherungseinrichtung;
Figur 3- eine schematische Gesamtansicht der Gleissicherungseinrichtung in Seitenansicht;
Figur 4- eine schematische Teilansicht der Gleissicherungseinrichtung mit Schnellklemmschellen und daran befestigten Holmen; und
Figur 5- eine schematische Ansicht von möglichen Montageanordnungen der Holme an der Gleissicherungseinrichtung.
- Figure 1
- a schematic plan view of the front, the track rail facing part of the track protection device;
- Figure 2
- is a schematic side view of the front, the track rail facing part of the track protection device;
- Figure 3
- a schematic overall view of the track protection device in side view;
- Figure 4
- is a schematic partial view of the track protection device with quick clamps and spars attached; and
- Figure 5
- a schematic view of possible mounting arrangements of the spars on the track protection device.
Gemäß dem in den Figuren 1 bis 5 dargestellten Ausführungsbeispiel der Erfindung
ist eine Gleissicherungseinrichtung mit einem Haltebügel 1 zur Abstützung
einer Absperrung 2 für die Absicherung bzw. Abgrenzung eines (nicht näher dargestellten)
Streckenabschnittes einer Gleisschiene 3 mit einer Befestigungseinrichtung
4 zur lösbaren Festlegung des Haltebügels 1 an dem Profil der Gleisschiene
3 und einer in einem vorbestimmten Abstand zur Befestigungseinrichtung
4 verstellbaren sowie der Befestigungseinrichtung 4 gegenüber aus der Gleisstrecke
3 aufragenden Stütze 5 für die Absperrung 2 vorgesehen. Die Befestigungseinrichtung
4 des Gleissicherungseinrichtungs 1 besitzt einen das im Querschnitt
im wesentlichen H- bzw. T-förmig ausgebildete Profil der Gleisschiene 3
zumindest bereichsweise übergreifenden Haltebereich 6, der entgegen der Federkraft
eines elastischen Federelementes 7 verschieblich und zur klemmenden
Festlegung der Befestigungseinrichtung 4 an das Profil der Gleisschiene 3 gelagert
ist. Die Befestigungseinrichtung 4 besitzt einen an dem der Gleisschiene 3
zugewandten Ende 8 des Gleissicherungseinrichtungs 1 und zum Haltebereich 6
gegenüberliegend angeordneten starren Halteanschlag 9, der zur Festlegung des
Gleissicherungseinrichtungs 1 an dem Profil der Gleisschiene 3 mit dem Haltebereich
6 zusammenwirkt und mit einem gleichfalls das H- bzw. T-förmige Profil der
Gleisschiene 3 zumindest bereichsweise umgreifenden Halteabschnitt 10 ausgestattet
ist. Der Haltebereich 6 besitzt einen im wesentlichen parallel zur Längserstreckung
der Gleisschiene 3 verlaufenden, im Querschnitt annähernd L-förmig
ausgebildeten längeren Winkelteil 11, dessen ein Schenkel 12 das Profil der
Gleisschiene 3 zumindest bereichsweise übergreift. Der starre Halteanschlag 9
weist einen parallel zur Längserstreckung der Gleisschiene 3 verlaufenden, im
Querschnitt annähernd L-förmig ausgebildeten, im Vergleich zum Winkelteil 11
des Haltebereiches 6 vorzugsweise kürzeren Anschlagteil 13 auf, dessen einer
Schenkel 14 gleichfalls das Profil der Gleisschiene 3 zumindest bereichsweise
übergreift. Der eine Schenkel 12 des Winkelteiles 11 und der eine Schenkel 14
des Anschlagteiles 13 sind gegensinnig geneigt und zueinander hin weisend an
den Rändern der Befestigungseinrichtung 4 angeordnet. Der Halteanschlag 9
weist ein im Querschnitt viereckig ausgebildetes Profilteil 15 auf, welches innerhalb
eines im Querschnitt entsprechend geformten Hohlprofilteiles 16 des Haltebereiches
6 koaxial ineinander längsverschieblich gelagert ist.According to the embodiment of the invention shown in Figures 1 to 5
is a track protection device with a bracket 1 for support
a
Bei dem in der Zeichnung dargestellten Ausführungsbeispiel ist das elastische
Federelement 7 als Schraubendruckfeder 17 ausgebildet, die mit ihrer Windung
18 an einem am Profilteil 15 des starren Halteanschlages 9 und gegenüber dem
im Querschnitt annähernd L-förmig ausgebildeten Anschlagteil 13 beabstandeten
Stelle angebrachten Widerlager abgestützt ist. Vorzugsweise ist das Widerlager
durch ein zwischen die Windungen der Schraubendruckfeder 17 ragendes Anschlagorgan
19 ausgebildet, insbesondere in Form eines die Windungen der
Schraubendruckfeder durchsetzenden Zapfens. Diese Ausführung ermöglicht eine
kontinuierlich variable Anpassung der Verstellbreite der Befestigungseinrichtung
an unterschiedliche Gleisfußabmessungen auf einfachste Handhabung dadurch,
daß durch Verdrehen der Schraubenfeder entweder im Uhrzeigersinn oder entgegen
dem Uhrzeigersinn bis zum gewünschten Grad der wirksame Verstellweg der
Schraubendruckfeder entweder verkleinert oder vergrößert werden kann, ohne
daß es hierzu besonderer baulicher Veränderungen der Befestigungseinrichtung
unter Einsatz von Werkzeug bedarf. Nach der Figur 1 ist die Befestigungseinrichtung
auf kleinstmögliche Gleisfußabmessungen (von beispielsweise 125 mm) eingestellt;
demgemäß ist die Schraubenfeder mit ihrer endseitigen Windung 18' am
Zapfen 19 abgestützt und besitzt den maximal möglichen Verstellweg, während
nach Figur 2 die Schraubenfeder zur Einstellung auf größere Gleisfußabmessungen
(beispielsweise 150 mm) mit einer mittleren Windung 18 am Zapfen 19 abgestützt
ist.In the embodiment shown in the drawing, the
Zur einfacheren Einführung der Befestigungseinrichtung 4 des Gleissicherungseinrichtung
an die Unterseite 20 des Profils der auf Schotter oder Kies 21 verlaufenden
Gleisschiene 3 ist das der Gleisschiene 3 abgewandte und den längsverschieblich
gelagerten Haltebereich 6 überragende Ende des Profilteiles 15 des
starren Halteanschlages 9 mit einer Abknickung 22 versehen, deren Längsachse
gegenüber der Gleisebene unter einem Winkel von bis zu etwa 45° geneigt angeordnet
ist.For easier introduction of the
Ferner ist das der Gleisschiene 3 abgewandte und den längsverschieblich gelagerten
Haltebereich 6 überragende Ende des Profilteiles 15 innerhalb eines Hohlprofilabschnittes
23 der Stütze 5 längsverschieblich geführt, wobei sowohl das innerhalb
des Hohlprofilabschnittes 23 gelagerte Profilteil 15 des Halteanschlages
9, als auch der Hohlprofilabschnitt 23 der Stütze 5 entsprechend mit einer Anzahl
von in bestimmten Abständen zueinander und quer zur Längserstreckung der
Profilteile angeordneter Bohrungen 24 versehen sein kann, vermittels derer und
eines die Bohrungen 24 durchgreifenden Sicherungsstiftes 25 der Abstand zwischen
der Stütze 5 und der Befestigungseinrichtung 4 variabel festlegbar ist.Furthermore, that is the
Gemäß Figur 3 ist die Stütze 5 durch eine im wesentlichen die gesamte Nutzbreite
der Absperrung 2 übergreifenden und mit Schnellklemmschellen 26 zur Anbringung
der Absperrung ausgestatteten Haltestange 27 gebildet. Der Innendurchmesser
der Klemmschellen 26 entspricht dem äußeren Durchmesser der Holme
30, so daß ein fester Sitz der Holme 30 in der Klemmschelle 26 gewährleistet ist.
Durch die Öffnung 31 der Klemmschellen 26 werden die Holme bei der Montage
einfach in die Klemmschelle 26 eingeführt und sicher durch Schnappbefestigung
gehalten. Die gesamte Absperrung kann ohne den Einsatz von Werkzeugen oder
sonstiger Hilfsmittel von nur einer Person in kürzester Zeit montiert oder demontiert
werden. Da die Holme 30 gemäß der schematischen Darstellung nach Figur 4
in übergreifender Anordnung am Gleissicherungseinrichtung befestigt werden,
sind Justierarbeiten aufgrund von vorhandenen Montagetoleranzen oder in ungleichmäßigen
Abständen am Gleis angebrachter Gleissicherungseinrichtung
nicht erforderlich. Figur 5 zeigt mehrere Möglichkeiten der Montageanordnungen
der befestigten Holme 30, wobei die mit der Bezugsziffer 30 a bezeichneten Holme
in der Farbe weiß, und die mit der Bezugsziffer 30 b bezeichneten Holme mit
der Farbe rot gekennzeichnet sind.According to FIG. 3, the
Claims (9)
- Rail safety device for supporting a barrier (2) for protecting and separating off a stretch of track rail (3), especially a stretch of railway track, having a holding bracket (1), a fastening device (4) for releasably securing the holding bracket against the profile of the track rail (3), and a stanchion (5) for the barrier (2), which stanchion (5) can be arranged at a predetermined spacing from the fastening device (4) and stands up from the fastening device (4) beside the stretch of track, the fastening device (4) of the holding bracket (1) having a holding region (6), which engages over at least a region of the profile of substantially H- or T-shaped cross-section of the track rail (3) and which is mounted in a manner allowing displacement against the spring force of a resilient spring element (7) and allowing clamping of the fastening device (4) in position against the profile of the track rail (3), and the fastening device (4) having a holding abutment (9), which is arranged at the end of the holding bracket (1) facing the track rail (3) and opposite the holding region (6) and which has a holding portion (10) likewise engaging around at least a region of the H- or T-shaped profile of the track rail (3), the resilient spring element (7) being in the form of a helical compression spring (17), which bears against a counter-bearing limiting the maximum possible displacement distance of the holding region (6) in the direction of the holding abutment (9), which counter-bearing is mounted on a profiled portion (15) of the fixed holding abutment (9) at a location oppositely remote from the abutment part (13),
characterized in that
the counter-bearing is in the form of an abutment element arranged between the turns of the helical compression spring (17). - Rail safety device according to claim 1, characterized in that the holding region (6), which is mounted in a manner allowing longitudinal displacement with respect to the fixed holding abutment (9) and allowing clamping of the fastening device (4) in position against the profile of the track rail (3), has a relatively long angled part (11) of approximately L-shaped cross-section oriented substantially parallel to the longitudinal extension of the track rail (3), a limb (12) of which angled part (11) engages over at least a region of the profile of the track rail (3).
- Rail safety device according to claim 1 or 2, characterized in that the fixed holding abutment (9) has an abutment part (13) of approximately L-shaped cross-section oriented parallel to the longitudinal extension of the track rail (13), a limb (14) of which abutment part (13) engages over at least a region of the profile of the track rail (3).
- Rail safety device according to one of claims 1 to 3, characterized in that the limb (12) of the angled part (11) of the holding region (6) mounted in a manner allowing longitudinal displacement, which angled part (11) is of approximately L-shaped cross-section and is oriented substantially parallel to the longitudinal extension of the track rail (3), and the limb (14) of the abutment part (13) of the fixed holding abutment (9), which abutment part (13) is of approximately L-shaped cross-section and is oriented substantially parallel to the longitudinal extension of the track rail (3), are arranged inclined in opposite directions and point towards one another at the edges of the fastening device (4).
- Rail safety device according to one of claims 1 to 4, characterized in that the profiled portion (15) of the holding abutment (9) is of polygonal, especially tetragonal, or round cross-section and is mounted inside a hollow profiled portion (16), of correspondingly shaped cross-section, of the holding region (6) in a manner allowing coaxial longitudinal displacement of the one inside the other.
- Rail safety device according to one of claims 1 to 5, characterized in that the barrier has a large number of at least nearly rigid bars (30) of predetermined lengths, which, for clamping the bars (30) in position on the holding bracket, are releasably fastened by means of a quick closure mounting attached to the stanchion (5) of the holding bracket (1).
- Rail safety device according to claim 6, characterized in that the quick closure mounting is in the form of a plurality of clamping clips (26), which are attached to the stanchion of the holding bracket and the internal diameter of which corresponds to the external diameter of the bars (30).
- Rail safety device according to claim 6 or 7, characterized in that the bars (30) have a length that exceeds the spacing between two holding brackets (1) attached to the stretch of track in neighbouring positions.
- Rail safety device according to one of claims 6 to 8, characterized in that the bars (30) are made from an electrically insulating material, preferably a plastics material, and the bars (30) are arranged at the stretch of track in alternating colours so that a bar (30a) coloured in a predetermined first colour, especially the colour white, is in each case followed by a bar (30b) provided with a different, second colour, especially the colour red.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99118760A EP0969148B1 (en) | 1995-10-10 | 1996-10-09 | Railroad security fence |
| SI9630363T SI0768429T1 (en) | 1995-10-10 | 1996-10-09 | Railroad security fence |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29515884U | 1995-10-10 | ||
| DE29515884U DE29515884U1 (en) | 1995-02-05 | 1995-10-10 | Track protection device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99118760A Division EP0969148B1 (en) | 1995-10-10 | 1996-10-09 | Railroad security fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0768429A1 EP0768429A1 (en) | 1997-04-16 |
| EP0768429B1 true EP0768429B1 (en) | 2001-08-16 |
Family
ID=8013833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96116158A Expired - Lifetime EP0768429B1 (en) | 1995-10-10 | 1996-10-09 | Railroad security fence |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0768429B1 (en) |
| AT (2) | ATE204351T1 (en) |
| DK (2) | DK0969148T3 (en) |
| ES (2) | ES2209307T3 (en) |
| PT (1) | PT768429E (en) |
| SI (1) | SI0969148T1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2333795B (en) * | 1998-01-29 | 2002-08-14 | Grantrail Ltd | Safety barrier |
| FR2778681B1 (en) * | 1998-05-18 | 2003-06-13 | Satemo Vf Soc Auxiliaire De Tr | PROTECTION DEVICE FOR PERSONNEL WORKING ON RAILWAYS |
| ES2343497B1 (en) * | 2007-10-11 | 2011-06-07 | Administrador De Infraestructuras Ferroviarias (Adif) | SECURITY FENCE FOR MAINTENANCE WORK OF VIA. |
| DE102009048149A1 (en) * | 2009-04-02 | 2010-10-07 | WECO Bahnüberwege- und Auffangwannenbau GmbH | System for creating an escape, rescue or service route in track systems |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867997A (en) * | 1973-12-26 | 1975-02-25 | Jr Thomas Hyslop | Guard rail support for scaffold |
| DE9418561U1 (en) * | 1994-11-19 | 1995-01-19 | Weiss Gmbh & Co Leonhard | Angular post for a rail security fence |
| DE9417106U1 (en) * | 1994-10-25 | 1995-03-09 | Beil Siegfried | Kit for shutting off track systems from construction sites |
| DE29501767U1 (en) * | 1995-02-05 | 1995-04-06 | Lademann Bewachungsschutz | Retaining bracket to support a barrier |
| DE29504415U1 (en) * | 1995-03-15 | 1995-05-11 | Edb Eisenbahndienstleistungen | Barrier for construction sites |
-
1996
- 1996-10-09 PT PT96116158T patent/PT768429E/en unknown
- 1996-10-09 AT AT96116158T patent/ATE204351T1/en not_active IP Right Cessation
- 1996-10-09 DK DK99118760T patent/DK0969148T3/en active
- 1996-10-09 DK DK96116158T patent/DK0768429T3/en active
- 1996-10-09 AT AT99118760T patent/ATE250166T1/en not_active IP Right Cessation
- 1996-10-09 SI SI9630634T patent/SI0969148T1/en unknown
- 1996-10-09 ES ES99118760T patent/ES2209307T3/en not_active Expired - Lifetime
- 1996-10-09 EP EP96116158A patent/EP0768429B1/en not_active Expired - Lifetime
- 1996-10-09 ES ES96116158T patent/ES2162964T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK0969148T3 (en) | 2003-12-08 |
| SI0969148T1 (en) | 2003-12-31 |
| DK0768429T3 (en) | 2001-12-10 |
| PT768429E (en) | 2002-02-28 |
| EP0768429A1 (en) | 1997-04-16 |
| ATE204351T1 (en) | 2001-09-15 |
| ES2209307T3 (en) | 2004-06-16 |
| ES2162964T3 (en) | 2002-01-16 |
| ATE250166T1 (en) | 2003-10-15 |
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