PL750S2 - Propeller for mixing liquids - Google Patents

Propeller for mixing liquids Download PDF

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Publication number
PL750S2
PL750S2 PL18909F PL18909F PL750S2 PL 750 S2 PL750 S2 PL 750S2 PL 18909 F PL18909 F PL 18909F PL 18909 F PL18909 F PL 18909F PL 750 S2 PL750 S2 PL 750S2
Authority
PL
Poland
Prior art keywords
propeller
view
main part
mixing liquids
conical
Prior art date
Application number
PL18909F
Other languages
Polish (pl)
Inventor
Helmut Etschel
Helmut Sporl
Original Assignee
Emu Unterwasserpumpen Gmbh
Filing date
Publication date
Application filed by Emu Unterwasserpumpen Gmbh filed Critical Emu Unterwasserpumpen Gmbh
Publication of PL750S2 publication Critical patent/PL750S2/en

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Description

Smiglo do mieszania cieczy Prawo z rejestracji wzoru zdobniczego trwa od dnia: 28 pazdziernika 1999r. Pierwszenstwo: 28 kwietnia 1999r., Niemcy Przedmiotem wzoru zdobniczego jest smiglo do mieszania cieczy. Istote wzoru stanowi nowa postac smigla przejawiajaca sie w ksztalcie, ukladzie linii, powierzchni i barwie.Przedmiot wzoru uwidoczniono na rysunku, na którym fig. 1 przedstawia smiglo do mieszania cieczy wedlug wynalazku w widoku perspektywicznym od przodu, fig. 2 - smiglo z fig. 1 w widoku z przodu, fig. 3 - smiglo z fig. 1 w widoku z prawego boku, fig. 4 - smiglo z fig. 1 w widoku z góry, fig. 5 - smiglo z fig. 1 w widoku z tylu, fig. 6 - smiglo z fig. 1 w widoku z lewego boku, fig. 7 - smiglo z fig. 1 w widoku z dolu. Przedmiot wzoru uwidoczniono równiez na fotografiach, na których fot. 1 przedstawia smiglo do mieszania cieczy wedlug wynalazku w widoku perspektywicznym od przodu, fot. 2 - smiglo w widoku z przodu, fot. 3 - smiglo w widoku z prawego boku, fot. 4 smiglo w widoku z tylu oraz fot. 5 - smiglo w widoku perspektywicznym od tylu. Smiglo do mieszania cieczy ma element srodkowy, którego glówna czesc ma ksztalt stozka scietego, który na swoim wezszym koncu jest lekko zaokraglony, a nastepnie przechodzi w stozkowy lekko wypukly czubek. Z glównej czesci elementu stozkowego wychodza dwa jednakowe i umieszczone naprzeciwko siebie skrzydla. Kazde skrzydlo jest ustawione pod katem w stosunku do powierzchni stozkowej. Skrzydlo ma ksztalt zblizony do wypukle wygietego prostokatnego elementu o malej grubosci, który zweza sie lagodnie przy wolnym, scietym koncu. W widoku z przodu uklad skrzydel przypomina odwrócona litere "S". PL PL PLPropeller for mixing liquids The right to register the ornamental design is valid from: 28 October 1999. Priority: 28 April 1999, Germany The subject of the ornamental design is a propeller for mixing liquids. The essence of the design is a new form of the propeller manifesting itself in the shape, arrangement of lines, surface and color. The subject of the design is shown in the drawing, in which Fig. 1 shows the propeller for mixing liquids according to the invention in a perspective view from the front, Fig. 2 - the propeller from Fig. 1 in a front view, Fig. 3 - the propeller from Fig. 1 in a right side view, Fig. 4 - the propeller from Fig. 1 in a top view, Fig. 5 - the propeller from Fig. 1 in a back view, Fig. 6 - the propeller from Fig. 1 in a left side view, Fig. 7 - the propeller from Fig. 1 in a bottom view. The subject of the design is also shown in photographs, in which Photo 1 shows a front perspective view of the liquid mixing propeller according to the invention, Photo 2 shows the propeller in a front view, Photo 3 shows the propeller in a right-side view, Photo 4 shows the propeller in a rear view, and Photo 5 shows a rear perspective view of the propeller. The liquid mixing propeller has a central element, the main part of which is in the shape of a truncated cone, which is slightly rounded at its narrower end and then transitions into a slightly convex conical tip. From the main part of the conical element emerge two identical wings positioned opposite each other. Each wing is set at an angle to the conical surface. The wing is shaped like a convexly curved rectangular element of thin thickness, which tapers gently towards the free, truncated end. From the front, the wing arrangement resembles an inverted "S."

Claims (1)

Zastrzezenie ochronneProtective disclaimer 1. Smiglo do mieszania cieczy, znamienne tym, ze ma element srodkowy, którego glówna czesc ma ksztalt stozka scietego, który na swoim wezszym koncu jest lekko zaokraglony, a nastepnie przechodzi w stozkowy lekko wypukly czubek i z glównej czesci elementu stozkowego wychodza dwa jednakowe i umieszczone naprzeciwko siebie skrzydla, przy czym kazde skrzydlo jest ustawione pod katem w stosunku do powierzchni stozkowej i ma ksztalt zblizony do wypukle wygietego prostokatnego elementu o malej grubosci, który zweza sie lagodnie przy wolnym, scietym koncu, zas w widoku z przodu uklad skrzydel przypomina odwrócona litere "S", jak uwidoczniono na zalaczonym rysunku, fig. 1- 7 oraz fotografiach, fot. 1-5. EMU Unterwasserpumpen GmbHFIG.1FIG.2 FIG.3 FIG.4FIG.5 FIG.6 FIG.71. A propeller for mixing liquids, characterized in that it has a central element, the main part of which has the shape of a truncated cone, which is slightly rounded at its narrower end and then changes into a slightly convex conical tip, and from the main part of the conical element two identical and oppositely placed wings extend, each wing being set at an angle to the conical surface and having a shape similar to a convexly curved rectangular element of small thickness, which tapers gently at the free, truncated end, and in a front view the arrangement of the wings resembles an inverted letter "S", as shown in the attached drawing, fig. 1-7 and photographs, fig. 1-5. EMU Unterwasserpumpen GmbHFIG.1FIG.2 FIG.3 FIG.4FIG.5 FIG.6 FIG.7
PL18909F 1999-10-28 Propeller for mixing liquids PL750S2 (en)

Publications (1)

Publication Number Publication Date
PL750S2 true PL750S2 (en) 2002-11-29

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