BR9905070A - Improvements in base with radial tie rods for trolleys and others - Google Patents

Improvements in base with radial tie rods for trolleys and others

Info

Publication number
BR9905070A
BR9905070A BR9905070-6A BR9905070A BR9905070A BR 9905070 A BR9905070 A BR 9905070A BR 9905070 A BR9905070 A BR 9905070A BR 9905070 A BR9905070 A BR 9905070A
Authority
BR
Brazil
Prior art keywords
radial
base
profile
holes
trolleys
Prior art date
Application number
BR9905070-6A
Other languages
Portuguese (pt)
Inventor
Stefan Roberto Stegmann
Original Assignee
Lanco Ltda
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 Lanco Ltda filed Critical Lanco Ltda
Priority to BR9905070-6A priority Critical patent/BR9905070A/en
Publication of BR9905070A publication Critical patent/BR9905070A/en

Links

Abstract

Trata-se de "APERFEIçOAMENTOS EM BASE COM TIRANTES RADIAIS PARA CARRINHOS E OUTROS", nos quais a base é formada por disco (1), com aba periférica (2) voltada para baixo, e dotada de uma série de orifícios rosqueados (3), separados por nervuras radiais intermediárias (4), enquanto que os tirantes radiais são formados, cada qual, por perfilado oco e de secção quadrada, e provido de dois orifícios extremos inferiores (6 e 7), para fixação de um correspondente par igualmente extremo de terminais (8 e 9), o primeiro (8) sendo formado por bloco prismático (11) de secção trapezoidal, e provido de cantoneira extrema (12), com furo (13), pelos quais se introduz e se fixa, por parafuso (14), numa extremidade daquele perfilado (6), enquanto que na extremidade oposta tem um canal transversal arqueado (15), com orifícios de fundo (16), e pelo qual se aplica na aba (2) da base (1), com fixação por parafusos (17); e por sua vez, o terminal oposto (9) sendo formado por bloco cilíndrico (19), com uma projeção radial (20), dotada de largo recorte radial (21), com uma plaqueta horizontal interna (22), de menor largura, e que tem solidário um curto segmento cilíndrico (23), com porca rosqueada interna (24), dito terminal (9) sendo aplicável na outra extremidade do perfilado (5) do tirante, e com fixação pelo parafuso superior (25) do próprio rodízio (10).These are "BASE IMPROVEMENTS WITH RADIAL TIE RODS FOR TROLLEYS AND OTHERS", in which the base is formed by a disc (1), with a peripheral flap (2) facing downwards, and equipped with a series of threaded holes (3) , separated by intermediate radial ribs (4), while the radial rods are formed, each, by hollow profile and square section, and provided with two lower extreme holes (6 and 7), for fixing a corresponding equally extreme pair of terminals (8 and 9), the first (8) being formed by a prismatic block (11) of trapezoidal section, and provided with an extreme angle (12), with a hole (13), through which it is inserted and fixed, by screw (14), at one end of that profile (6), while at the opposite end it has an arcuate transverse channel (15), with bottom holes (16), and through which it is applied to the flap (2) of the base (1), with screw fixation (17); and in turn, the opposite terminal (9) being formed by a cylindrical block (19), with a radial projection (20), provided with a wide radial cutout (21), with a smaller horizontal horizontal plate (22), and that has a short cylindrical segment (23), with internal threaded nut (24), said terminal (9) being applicable at the other end of the profile (5) of the tie rod, and fixed by the upper screw (25) of the caster itself (10).

BR9905070-6A 1999-10-06 1999-10-06 Improvements in base with radial tie rods for trolleys and others BR9905070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9905070-6A BR9905070A (en) 1999-10-06 1999-10-06 Improvements in base with radial tie rods for trolleys and others

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9905070-6A BR9905070A (en) 1999-10-06 1999-10-06 Improvements in base with radial tie rods for trolleys and others

Publications (1)

Publication Number Publication Date
BR9905070A true BR9905070A (en) 2001-06-05

Family

ID=4073794

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905070-6A BR9905070A (en) 1999-10-06 1999-10-06 Improvements in base with radial tie rods for trolleys and others

Country Status (1)

Country Link
BR (1) BR9905070A (en)

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1865 DE 03/10/2006.