PL9547B1

PL9547B1 - "Rh-34-e- 77-" Metal cleaning brush.

Info

Publication number: PL9547B1
Application number: PL9547A
Authority: PL
Filing date: 1927-11-08
Publication date: 1928-11-30

Description

Istniejace szczotki do czyszczenia me¬ tali maja te niedogodnosc, ze tasma zao¬ patrzona w metalowe druciki, przybita do jednego drewienka, w krótkim czasie ob- luznia sie, wskutek czego druciki, tworzace szczotke, zginaja sie i zuzywaja dosc szyb¬ ko, Wynalazek niniejszy ma na celu usu¬ nac niedogodnosc powyzsza. W mysl wy¬ nalazku osiaga sie to w ten sposób, ze ta¬ sme, zaopatrzona w metalowe druciki two¬ rzace szczotke, umocowuje sie na dwóch drewienkach, które po zlozeniu naciagaja tasme rzeczona.Na rysunku uwidoczniono szczotke do czyszczenia metali. Fig. 112 przedstawia¬ ja szczotke w polozeniu rozlozonem, w wi¬ doku zboku i zgóry, a fig. 3 i 4 — w polo¬ zeniu zlozonem w widoku zboku i zprzodu* Szczotka ta sklada sie, jak zwykle, z tasmy /, zaopatrzonej w druciki 2, tworza¬ ce szczotke wlasciwa. Konce tasmy 1 'przy¬ mocowuje sie, np. gwozdzikami do drewie¬ nek 3, 3 (fig. 1 i 2), tworzacych raczke szczotki. Drewienka 3, 3 po zlozeniu (fig. 3 i 4) naciagaja tasme 1, zapobiegajac w ten sposób przedwczesnemu zuzyciu szczotki. PLExisting brushes for cleaning metals have the disadvantage that a strip attached to metal wires, nailed to a single piece of wood, becomes loose in a short time, as a result of which the wires forming the brush bend and wear rather quickly. this is intended to eliminate the above-mentioned inconvenience. In accordance with the invention, this is achieved in that the strips, provided with metal wires forming a brush, are fixed on two sticks which, when folded, tighten the said tape. The figure shows a metal cleaning brush. Fig. 112 shows the brush in an unfolded position, side view and top view, and Figures 3 and 4 shows the folded position side view and front view. This brush consists, as usual, of a belt /, provided with into the wires 2, forming the actual brush. The ends of the tape 1 'are attached, for example, with nails to the pieces of wood 3, 3 (FIGS. The splints 3, 3 after folding (fig. 3 and 4) tighten the tape 1, thus preventing premature wear of the brush. PL

Claims

1. Patent claim. 2. A metal cleaning brush, characterized by a belt (1), provided with wires (2), forming the brush proper, is attached to two pieces of wood (3, 3.) which, when folded back, form the brush handle and pull at the same time tasme said. Waclaw Tarnowski. To the patent description No. 9547. and & H0. 4. Z5 ~ n «%. £ 5 1 i ^^^^^^^^^^^^ iiJ 1«%.

2. Sig.lt. Print by L. Boguslawski, Warsaw. PL