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To expedite usage, trough urinals may be installed, which the women are expected to use while standing, with small personal female urination devices. Pinkpop 2000 was the first event to accommodate large numbers of female urination devices, [ citation needed ] and the practice has now spread to events in the Netherlands , Belgium , Switzerland ...
Modern-style plastic funnel ball setup. Funnel ball is a playground game where a ball is thrown into a funnel with multiple exit holes. A relatively large fiberglass or plastic funnel, roughly five feet (1.5 m) in diameter with a 50 degree pitch, is placed atop a post. The exits of the funnel are multiple one-foot-diameter (0.30 m) holes or ...
A funnel for hot filtration Two funnels, A - a simple stemmed funnel. B - a ground glass powder funnel. Plain funnels exist in various dimensions, with longer or shorter necks. Filter funnels have a neck of a thin capillary tube and ribs which increase the filter-papers' effectiveness and thus accelerate the process of filtering. [1]
A typical kitchen funnel A ceramic Roman kitchen funnel (1st–3rd century AD) A funnel is a tube or pipe that is wide at the top and narrow at the bottom, used for guiding liquid or powder into a small opening. [1] [2] Funnels are usually made of stainless steel, aluminium, glass, or plastic. The material used in its construction should be ...
A Büchner funnel is a piece of laboratory equipment used in filtration. [1] It is traditionally made of porcelain , but glass and plastic funnels are also available. On top of the funnel-shaped part there is a cylinder with a fritted glass disc/perforated plate separating it from the funnel.
An Australian Kelpie wearing a plastic Elizabethan collar to help an eye infection heal. An Elizabethan collar, E collar, pet ruff or pet cone (sometimes humorously called a treat funnel, lamp-shade, radar dish, dog-saver, collar cone, or cone of shame) is a protective medical device worn by an animal, usually a cat or dog.
An ordinary dropping funnel lacks the pressure-equalizing glass tube at the right side. A dropping funnel or addition funnel is a type of laboratory glassware used to transfer liquids . They are fitted with a stopcock which allows the flow to be controlled.
A filter funnel is a laboratory funnel used for separating solids from liquids via the laboratory process of filtering. [1] In order to achieve this, a cone-like shaped piece of filter paper is usually folded into a cone and placed within the funnel. The suspension of solid and liquid is then poured through the funnel.