PL3687B1 - Device for plotting ellipses. - Google Patents

Device for plotting ellipses. Download PDF

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Publication number
PL3687B1
PL3687B1 PL3687A PL368723A PL3687B1 PL 3687 B1 PL3687 B1 PL 3687B1 PL 3687 A PL3687 A PL 3687A PL 368723 A PL368723 A PL 368723A PL 3687 B1 PL3687 B1 PL 3687B1
Authority
PL
Poland
Prior art keywords
ellipses
plotting
wheels
ellipse
axis
Prior art date
Application number
PL3687A
Other languages
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL3687B1 publication Critical patent/PL3687B1/en

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Description

Urzadzenie do wykreslania elips sklada sie z trzech kólek i 8 linijailów. Linjaly a i b sa umocowane pod katem prostym w srodku w punkcie 7 i na koncach zalpomoca trzpieni 2, 3 i 4, 5, na których przyrzad sie opiera, Linjaly alt a2, blt b2 posiadaja jed¬ nakowa dlugosc; równiez sa jednakowo dlugie linjaly a3, &3, a, 6. Linjaly a3 f 63 posiadaja wyzlobienie, w którem porusza sie olówek (pióro). Linjal b3 jest przesuwalny na linjalach b2 i b± zapomoca odpowiednich trzpieni.Kolo A poruszane zapomoca korby osa¬ dzone na osi I wprawia jednoczesnie w ruch kolo B osadzone na osi 4 i kolo C— na osi 2. Na osi kola B jest przymocowany sztywno linjal blt a na osi kolaJ C linjal av Przy poruszattiiu kola A otrzymuje sie po¬ srednie przesuwanie linjalów a3 i 63, który to ruch powoduje wykreslenie elipsy zapo¬ moca olówka, umieszczonego w punkcie 6. PLThe ellipse plotting device consists of three circles and 8 lines. Linjaly a and b are fixed at a right angle in the center at point 7 and at the ends are supported by the pins 2, 3 and 4, 5 on which the device rests, Linjaly alt a2, error b2 are of equal length; they are also equally long lines a3, & 3, a, 6. Linjaly a3 f 63 have a groove in which the pencil (pen) moves. Linjal b3 is movable on linear b2 and by means of appropriate pins. Wheel A, moved by a crank mounted on axis I, sets wheel B on axis 4 in motion and wheel C- on axis 2 at the same time. On axis of wheel B is rigidly fixed linear blt a on the axis of the collision C linjal av By moving the wheel A, one obtains an intermediate displacement of the rulers a3 and 63, the movement of which causes the ellipse to be marked by the pencil placed in point 6.

Claims (1)

1. Zastrzezenie patentowe. Urzadzenie do wykreslaniaj elips, zna¬ mienne tern, ze sklada sie z trzech zaizebia- jacych sie kólek i 8 linjalów, które zapo¬ moca trapieni sa polaczone z kólkami oraz wzajemnie ze soba w ten sposób, iz wytwa¬ rzany przez reczna korbke ruch okreslo¬ nych punktów urzadzenia daje, jako wy¬ padkowa, elipse. Wladyslaw Rózanski.Do opisu patentowego Nr 3687. rf v ^ 'V. ^W--- e 1 *' ^3 Druk L. Boguslawskiego, Warszawa. $*!.*. PL1. Patent claim. The device for making ellipses, a significant area that consists of three toothed wheels and 8 rulers, which help to prevent troubles, are connected with the wheels and with each other in such a way that the movement generated by the hand crank determined The result of the device is an ellipse as a random one. Wladyslaw Rózanski. To the patent description No. 3687. rf v ^ 'V. ^ W --- e 1 * '^ 3 Print by L. Boguslawski, Warsaw. $ *!. *. PL
PL3687A 1923-11-23 Device for plotting ellipses. PL3687B1 (en)

Publications (1)

Publication Number Publication Date
PL3687B1 true PL3687B1 (en) 1926-02-27

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