AT277308B

AT277308B - Removable railing, especially for bridges

Info

Publication number: AT277308B
Application number: AT244866A
Authority: AT
Inventors: Fritz Reimoser
Original assignee: Fritz Reimoser
Priority date: 1966-03-15
Filing date: 1966-03-15
Publication date: 1969-12-29

Description

  

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  Abnehmbares Geländer, insbesondere für Brücken 
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 gegen oben und gegen die Rundung verjüngt geformt und trägt zur Strasse vorragende, glatt durchlaufende   Geländerholme-4--, Fig. 4, 5.   Diese sind von   Rohren --4-- gebildet,   in denen an der   Stossstelle-aneinanderschliessender Rohre-4-ein   innerseitig anliegendes Einsatzrohr --5-- 
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 --6-- durchsetzt--7-- durchragt, so dass somit eine Dehnfuge gebildet ist. 



   Das erfmdungsgemässe Geländer ist einfacher, billiger und vor allem unfallsicherer als bekannte Geländer ; da die Holme glatt durchlaufen und keine sonstigen vorragenden Teile vorhanden sind, gleiten anfahrende Autos am Geländer ab ohne hängen zu bleiben, auch nach eventueller Deformation des Geländers. 



   PATENTANSPRÜCHE : 
1. Abnehmbares Geländer, insbesondere für Brücken, bestehend aus im Boden fest verankerten Fixstehern, daran befestigten, diese an Höhe überragenden   Montagestehem   und von diesen getragenen Geländerholmen,   d a d u r c h g e k e n n z e-i c h n e t,   dass die die Fixsteher   (1)   umschliessenden, mit an ihrer der Strasse zugewendeten Seite abgerundetem und an der Rückseite hin offenem Querschnitt ausgebildeten Montagesteher (2) mit den Fixstehern lösbar verbunden sind und dass die vorzugsweise rohrförmigen und/oder glatt durchlaufenden Geländerholme (4), versehen mit glatt durchlaufenden Stossstellen, am abgerundeten und der Strasse zugewendeten Teil des Montagestehers (2) gegen die Strasse vorragend, befestigt sind. 
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  Removable railing, especially for bridges
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 tapered towards the top and towards the curve and supports the smooth, continuous railing rails-4--, Fig. 4, 5. These are formed by tubes --4-- in which at the junction-connecting tubes-4- an insert pipe lying on the inside --5--
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 --6-- penetrates - 7-- protrudes, so that an expansion joint is formed.



   The railing according to the invention is simpler, cheaper and, above all, more accident-proof than known railing; Since the bars run smoothly and there are no other protruding parts, approaching cars slide off the railing without getting stuck, even after the railing has been deformed.



   PATENT CLAIMS:
1. Removable railing, especially for bridges, consisting of fixed posts firmly anchored in the ground, mounting posts attached to them, these towering in height, and handrail rails carried by them, characterized in that those surrounding the fixed posts (1) face the street On the side of the rounded and open cross-section at the rear, assembly posts (2) are detachably connected to the fixed posts and that the preferably tubular and / or smooth railing rails (4), provided with smooth joints, on the rounded part of the assembly post facing the street (2) protruding against the road.
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Claims

A fastening plate or stop plate (8) is arranged, preferably by screws (9), which is welded to the rear of the assembly post at its two lateral edges (10) (FIG. 3). EMI2.3 adjustable support on the fixed post (1) on the street side of this a support plate (11) welded into the assembly post, parallel to the fastening plate, which has a threaded hole (12 ') for a press screw (12) penetrating it vertically, the head of which is in the' assembly post (2) is arranged sunk, is provided.

4. Removable railing according to one of claims 1 to 3, characterized in that a 'U-shaped vertical bracket (13) is welded with its horizontal crosspiece (13') on the street side on the fixed post (1) and on the ends of both of them approximately vertically upwardly directed legs are each provided with a thread, the ends protruding from the support surface holding or. Form fixing screws (13 ") for the mounting post (2) provided for this purpose with retaining brackets (14).

5. Removable railing according to claim 1, the railing bars, in particular tubes, are held at the joint by an insert tube lying on the inside, characterized in that the railing rail (4) and the insert tube (5) lying on the inside are diametrically penetrated by a screw bolt (6), the spar (4) protruding from the inside in an elongated hole (7).