DE7420685U - Impact absorber for motorcycle racetracks - Google Patents

Impact absorber for motorcycle racetracks

Info

Publication number
DE7420685U
DE7420685U DE19747420685 DE7420685U DE7420685U DE 7420685 U DE7420685 U DE 7420685U DE 19747420685 DE19747420685 DE 19747420685 DE 7420685 U DE7420685 U DE 7420685U DE 7420685 U DE7420685 U DE 7420685U
Authority
DE
Germany
Prior art keywords
damper according
impact damper
impact
filled
motorcycle
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
Application number
DE19747420685
Other languages
German (de)
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.)
SCHOEMBURG H
Original Assignee
SCHOEMBURG H
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 SCHOEMBURG H filed Critical SCHOEMBURG H
Priority to DE19747420685 priority Critical patent/DE7420685U/en
Publication of DE7420685U publication Critical patent/DE7420685U/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Description

Betrifft: BeschreibBng der Gebrauchsmusteranmeldung "Aufpralldämpfer für Motorradrennstrecken"Subject: Description of the utility model application "Impact absorber for motorcycle racetracks"

Sinn der Neuerung ist es,die derzeitige Absicherung von Rennstecken,die vorwiegend auf die Belange des Autorennsportes abgestellt ist,den Bedürfnissen des Motorradrennsportes anzupassen. Die jetzigen Methoden sind:The point of the innovation is the current protection of racing tracks that is primarily geared to the needs of motor racing, to adapt to the needs of motorcycle racing. The current methods are:

1.Strohballen1. Straw bale

2. Leitplanken2. Guard rails

3.alte Autoreifen (bei Slalom,Motogroß) l\.Holzplankenzaun (bei Bahnrennen,Speedway)3. old car tires (for slalom, large moto) l \. Wooden plank fence (at track races, speedway)

Für den Heutigen Motorradrennsport sind die o.a. Möglichkeiten nicht mehr geeignet.Sie sind entweder zu hart,zu scharfkantig,zu schwer zu beschaffen oder nicht abweisend genug.Die beste Absicherung, ein ausreichender Auslauf,ist aus verschiedenen Gründen nur selten realisierbar.For today's motorcycle racing, the above options are not They are either too hard, too sharp-edged, too heavy to obtain or not repellent enough. The best protection, a sufficient amount of exercise is rare for various reasons realizable.

Meine Neuerung ersetzt die heutige Strohballenabsicherung vor den Leitplanken durch schlauchförmige Hohlkörper.Diese haben einen rechteckigen Querschnitt.Diese Schläuche sind in einzelne Abschnitte, etwa Io m,unterteilt.Dadurch wird eine Reparatur bzw.Ersatz erleichtert» Die Dämpfung kann durch Luftpolster ,Flüssigkeit, Fasern( z.B. Seegras!) oder Schaumstoff erfolgen.My innovation replaces today's straw bale protection in front of the crash barriers with tubular hollow bodies, which have one rectangular cross-section. These hoses are divided into individual sections, about Io m. This makes repairs or replacements easier » The damping can be achieved by air cushions, liquids, fibers (e.g. seaweed!) or foam.

Das folgende Beispiel bezieht sich auf ale Ausführung mit Schaumstoff dämpfung:The following example applies to all foam versions damping:

Auf die vorhandenen Leitplanken werden abschnittweise die Aufpralldämpfer aufgeschnallt.Die Befestigungsrieaen werden verdeckt angebracht, so daß sie keine Fangschlaufe bilden können.Die Aufpralldämpfer werden mit dem geringstmöglichen Bodenabstand montiert,damit ein Unterlaufen verhindert wirds(Abbsl + 5)The impact absorbers are strapped onto the existing guardrails in sections. The fastening straps are concealed so that they cannot form a safety loop. The impact absorbers are installed with the smallest possible distance to the ground, so that they cannot be undermined s (Fig. S l + 5)

Der Dämpfungsgrad ist über die Porengröße des Schaumstoffes (offenporig) vorwählbar.Auch die rückseitige Entlüftungsöffnung kann den Dämpfungsgrad beeinflussen.The degree of damping is determined by the pore size of the foam (open-pored) The ventilation opening on the back can also control the Affect the degree of damping.

Damit bei einen möglichen Sturz keine Verletzungsgefahr durch den Zwischenraum von zwei Aufpralldämpfern entsteht,sind deren Enden überlappend angeordnet.(Abb. 5)So that there is no risk of injury from the space between two impact absorbers in the event of a fall, their ends are arranged overlapping (Fig. 5)

Die Vorderseite der Aufpralldämpfer ist verstärkt auszuführen,damit eine abweisende Oberfläche entsteht.Diese kann als Werbefläche genutzt werden,The front of the impact absorber has to be reinforced so that it can be reinforced a repellent surface is created, which can be used as advertising space will,

742068531.10.74742068531.10.74

Claims (9)

Schutzansprüche zur Gebrauchsmusteranmeldung "Aufpralldämpfer fürProtection claims for utility model registration "Impact absorber for 1.Aufpralldämpfer,dargestellt durch einen schlauchförmigen Hohlkörper, dadurch gekennzeichnet,daß sie einen rechteckigen Querschnitt und Befestigungsmöglichkeiten für vorhandene Sicherungseinrichtungen, z.B. Leitplanken,haben.(Abb.1-3) 1. Impact absorbers, represented by a tubular hollow body, characterized in that they have a rectangular cross-section and mounting options for existing safety devices, such as crash barriers. (Fig. 1-3) 2.Aufpralldämpfer nach Anspruch 1,dadurch gekennzeichnet,daß sie aus mehreren Schlauchlagen bestehenCAbb.2)2. Impact damper according to claim 1, characterized in that it consists of several hose layers exist (Fig. 2) 3.Aufpralldämpfer nach Anspruch 1 und 2,dadurch gekennzeichnet,daß sie mit Luft gefüllt sind»3. impact damper according to claim 1 and 2, characterized in that it are filled with air » ^.Aufpralldämpfer nach Anspruch 1 und 2,dadurch gekennzeichnet,daß sie mit einer Flüssigkeit gefüllt sind.^. Impact damper according to claim 1 and 2, characterized in that it are filled with a liquid. 5.Aufpralldämpfer nach Anspruch 1 und .2,dadurch gekennzeichnet,daß sie mit einem faserigen Material,etwa Seegras,gefüllt sind.5. impact damper according to claim 1 and .2, characterized in that it are filled with a fibrous material such as seaweed. 6»Aufpralldämpfer nach Anspruch 1 und 2sdadurch gekennzeichnet,daß sie mit einem. Schaumstoff gefüllt sind.6 »Impact damper according to claim 1 and 2 s characterized in that it is with a. Are filled with foam. 7TAufpralldämpfer nach Anspruch 1 bis 6,dadurch gekennzeichnet,daß die Schlauchkörper aus kunststoffbeschichtete» Textilgeweten bestehen.7T impact damper according to claim 1 to 6, characterized in that the Hose body made of plastic-coated »textile fabrics. 8.Aufpralldämpfer nach Anspruch 1 bis 7,dadurch gekennzeichnet,daß die Dämpfereinheit in der Länge begrenzt ist,etwa 5 - Io m.8. impact damper according to claim 1 to 7, characterized in that the Damper unit is limited in length, about 5 - Io m. 9.Aufpralldämpfer nach Anspruch 8,dadurch gekeanaeichnet,daß sie am Stoß überlapper .(Abb./f. und 5)9. Impact damper according to claim 8, characterized in that they are on Overlap joint (Fig./f. And 5) la.Aufpralldämpfer nach Anspruch 9tdadurch gekennzeichnet,daß die Frontseite extra verstärkt ist.(Abb. 1 bis 3 )la. On impact damper according to claim 9th, characterized in that the front side is extra reinforced (Fig. 1 to 3) Hem-Joathim SdtämburgHem-Joathim Southamburg 68 Utnnhtim 4268 Utnnhtim 42 G*rur Ru* 10/226G * rur Ru * 10/226 TtLTQHIOTtLTQHIO 742068531.10.74742068531.10.74
DE19747420685 1974-06-18 1974-06-18 Impact absorber for motorcycle racetracks Expired DE7420685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19747420685 DE7420685U (en) 1974-06-18 1974-06-18 Impact absorber for motorcycle racetracks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19747420685 DE7420685U (en) 1974-06-18 1974-06-18 Impact absorber for motorcycle racetracks

Publications (1)

Publication Number Publication Date
DE7420685U true DE7420685U (en) 1974-10-31

Family

ID=6645415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19747420685 Expired DE7420685U (en) 1974-06-18 1974-06-18 Impact absorber for motorcycle racetracks

Country Status (1)

Country Link
DE (1) DE7420685U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297182A1 (en) * 1987-07-01 1989-01-04 Energy Absorption Systems, Inc. Energy absorbing barrier
FR2619583A1 (en) * 1987-08-21 1989-02-24 Diffusion Regionale Locale Devices for absorbing shocks placed in front of obstacles at the side of a road and construction units for them
EP0310754A2 (en) * 1987-10-07 1989-04-12 REIFF-BETON-ROHR GMBH & CO. KG. Separation device
EP0360761A1 (en) * 1988-08-25 1990-03-28 MAMMUTH TYRES S.r.l. Controlled-yielding pneumatic bag for absorbing impacts of vehicles
WO1996015324A1 (en) * 1994-11-11 1996-05-23 Alojz Hanuliak A panel
WO2001006063A1 (en) * 1999-07-21 2001-01-25 Autostrade Concessioni E Costruzioni A multipurpose road barrier, having a double dampening-resistant effect
ITMO20090075A1 (en) * 2009-03-27 2010-09-28 Elena Manni SAFETY BARRIER FOR CONTAINMENT AND PROTECTION OF DRIVERS OF (MOTO) VEHICLES

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297182A1 (en) * 1987-07-01 1989-01-04 Energy Absorption Systems, Inc. Energy absorbing barrier
FR2619583A1 (en) * 1987-08-21 1989-02-24 Diffusion Regionale Locale Devices for absorbing shocks placed in front of obstacles at the side of a road and construction units for them
EP0310754A2 (en) * 1987-10-07 1989-04-12 REIFF-BETON-ROHR GMBH & CO. KG. Separation device
DE3733846A1 (en) * 1987-10-07 1989-04-27 Reiff Beton Rohr Gmbh & Co Kg DISCONNECTING DEVICE
EP0310754A3 (en) * 1987-10-07 1989-07-26 Reiff-Beton-Rohr Gmbh & Co. Kg. Separation device
EP0360761A1 (en) * 1988-08-25 1990-03-28 MAMMUTH TYRES S.r.l. Controlled-yielding pneumatic bag for absorbing impacts of vehicles
WO1996015324A1 (en) * 1994-11-11 1996-05-23 Alojz Hanuliak A panel
WO2001006063A1 (en) * 1999-07-21 2001-01-25 Autostrade Concessioni E Costruzioni A multipurpose road barrier, having a double dampening-resistant effect
US6840706B1 (en) 1999-07-21 2005-01-11 Autostrade Concessioni E Costruzioni Autostrade S.P.A. Multipurpose road barrier, having a double dampening-resistant effect
ITMO20090075A1 (en) * 2009-03-27 2010-09-28 Elena Manni SAFETY BARRIER FOR CONTAINMENT AND PROTECTION OF DRIVERS OF (MOTO) VEHICLES
WO2010109369A1 (en) * 2009-03-27 2010-09-30 Elena Manni A safety barrier for containing and protecting drivers of (motor) vehicles

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