DE412245C - Protection device against collision of motor vehicles - Google Patents
Protection device against collision of motor vehiclesInfo
- Publication number
- DE412245C DE412245C DEST37796D DEST037796D DE412245C DE 412245 C DE412245 C DE 412245C DE ST37796 D DEST37796 D DE ST37796D DE ST037796 D DEST037796 D DE ST037796D DE 412245 C DE412245 C DE 412245C
- Authority
- DE
- Germany
- Prior art keywords
- support arms
- motor vehicles
- carriage frame
- wires
- protection device
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
Schutzvorrichtung gegen Zusammenstoß von Kraftfahrzeugen. Die Erfindung bezieht sich auf Stoßfänger an Kraftfahrzeugen, die aus einem oder mehreren, in ihrer Längsrichtung ein- oder nachstellbaren Drähten, Ketten o. dgl. bestehen und bei denen die Zugorgane an Tragarmen angreifen, die fest oder drehbar am Wagengestell gelagert sind. Gemäß der Erfindung sind diese zwecks Regelung der Spannung der Zugorgane einstellbar oder nachstellbar. Hierbei kann die Einstellvorrichtung entweder zwischen den beiden Enden eines jeden gebogenen, federnden, fest am Wagengestell gelagerten Tragarmes liegen, oder die Tragarme, die dann am Wagengestell drehbar angebracht sind, sind über ihren Drehpunkt hinaus verlängert und die Einstellvorrichtung ist zwischen den Enden der Verlängerungen beider Tragarme angeordnet. Die Einstellvorrichtungen für die Abstandsänderungen sind als durch Spannschlösser regelbare Drahtseile ausgebildet. In der Zeichnung zeigt Abb. i eine Draufsicht auf den vorderen Teil eines Kraftfahrzeuges mit dem Erfindungsgegenstand; Abb. a ist eine Stirnansicht hierzu. In der Abb. 3 ist eine weitere Ausführungsform dargestellt.Protection device against collision of motor vehicles. The invention refers to bumpers on motor vehicles that consist of one or more, in Their longitudinal direction adjustable or readjustable wires, chains o. The like. Are and in which the pulling elements attack support arms that are fixed or rotatable on the carriage frame are stored. According to the invention, these are for the purpose of regulating the tension of the tension members adjustable or re-adjustable. Here, the adjustment device can either be between the two ends of each curved, springy, firmly mounted on the carriage frame Support arm lie, or the support arms, which are then rotatably attached to the carriage frame are extended beyond their pivot point and the adjustment device is arranged between the ends of the extensions of both support arms. The adjustment devices for the distance changes are designed as wire ropes that can be regulated by turnbuckles. In the drawing, Fig. I shows a plan view of the front part of a motor vehicle with the subject matter of the invention; Fig. A is an end view of this. In Fig. 3 a further embodiment is shown.
An den Seitenrahmen i i des Wagenuntergestells sind mittels der Bolzen 1a Schellen 13 befestigt, welche die inneren Enden von aus flachen Federn bestehenden Tragarmen 1q. fest mit dem Rahmen verbinden. Die Außenenden 15 dieser Tragarme umgreifen je eine Muffe 16, in welcher eine kurze Welle 17 mit oben und unten aufgepaßten Nutenscheiben 18 gelagert ist. Sowohl um die oberen als auch um die unteren Scheiben iS ist je ein aus Draht hergestelltes, die Schutzvorrichtung bildendes Kabel ig gelegt. Die Kabelenden werden beim innenliegenden Trum durch ein Spannschloß 2o miteinander verbunden.On the side frame i i of the trolley frame are by means of the bolts 1a clamps 13 attached, which the inner ends of consisting of flat springs Support arms 1q. connect firmly to the frame. The outer ends 15 of these support arms grip around a sleeve 16 each, in which a short shaft 17 fitted with top and bottom Groove washers 18 is mounted. Both around the top and bottom discs iS is a cable made of wire and forming the protective device ig placed. The cable ends on the inside strand are secured by a turnbuckle 2o connected with each other.
Gemäß der Erfindung ist zwecks Einstell- bzw. Nachstellbarkest jedes der Tragarme 14 ein Drahtseil 22 vorgesehen, das mit seinem hinteren Ende an ein Auge 23 der Schelle 13 und'init seinem anderen Ende vorn bei 24 an den Tragarm 14 greift. Jedes dieser Drahtseile ist mit einem Spannschloß 224 versehen.According to the invention, each is for the purpose of adjustment or readjustment the support arms 14 a wire cable 22 is provided, which with its rear End to one eye 23 of the clamp 13 and its other end at the front at 24 to the Support arm 14 engages. Each of these wire ropes is provided with a turnbuckle 224.
Bei der .Ausführungsform nach Abb. 3 sind an den Wagenrahmen ii Konsole 13' vorgesehen, an denen im Punkte 25 Schellen 26 drehbar gelagert sind, die mittels der Bolzen 27 die Tragarme x4' halten. Die Enden dieser drehbar gelagerten Tragarme sind nach rückwärts verlängert und bilden Augen 28, in denen die Enden eines Drahtseiles 29 mit einem dazwischenliegenden Spannschloß 29a befestigt sind.In the case of the embodiment according to Fig. 3, brackets 13 'are provided on the carriage frame ii, on which clamps 26 are rotatably mounted at point 25 which hold the support arms x4' by means of the bolts 27. The ends of these rotatably mounted support arms are extended backwards and form eyes 28 in which the ends of a wire rope 29 are fastened with a turnbuckle 29a lying therebetween.
Die Anordnung der die Einstell- und Spannvorrichtung bildenden Drahtseile 22, 29 mit ihren Spannschlössern gestattet eine erhebliche Abstandsänderung der die Schutzvorrichtung i9 tragenden Arme 14 durch eine geringe Längenänderung der Seile 22, 29 mittels ihrer Spannschlösser.The arrangement of the wire ropes forming the adjustment and tensioning device 22, 29 with their turnbuckles allows a significant change in the distance the protective device i9 carrying arms 14 by a slight change in length of the Ropes 22, 29 by means of their turnbuckles.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US412245XA | 1923-03-24 | 1923-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE412245C true DE412245C (en) | 1925-04-16 |
Family
ID=21915409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST37796D Expired DE412245C (en) | 1923-03-24 | 1924-03-25 | Protection device against collision of motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE412245C (en) |
-
1924
- 1924-03-25 DE DEST37796D patent/DE412245C/en not_active Expired
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