How We Use Straws On Pumps?
Straws are cylindrical tubes with an open passage used for the movement and transfer of flowable materials, particularly for drinking purposes. Straws can come in two forms: straight or curved.
The earliest straws were made from plant stems, and the oldest known example is a golden straw adorned with precious blue stones. It was intricately crafted and decorated.
The flexible straw, commonly known as a drinking straw, was invented in 1936 by Joseph B. Friedman in an American café. He came up with the idea because his young daughter struggled to drink from a regular straw. However, his invention went unnoticed at that time. After numerous attempts to patent his invention, the Maryland Cup Cooperative bought the rights to this invention. Today, the cooperative produces five hundred million flexible straws annually, setting a production record for the product.
Another notable invention associated with the straw is the early version of 3D films and reflective license plates.
Standard straws are required to have a transparent body that allows the contents inside to be visible. The thickness of the straws should be such that they do not collapse or break when sucked on. Additionally, straws should be resistant to easy tearing, as they are used for extracting fluids.
The ends of straws are usually cut straight to prevent lip injuries or to ensure better fitting in drink containers. The straw ends are often slanted or cut at an angle to facilitate easier suction.
Additional information:
– Straws are widely used in the food and beverage industry, restaurants, cafes, and households for drinking various beverages.– They provide a convenient and hygienic way to consume liquids, especially cold drinks.– Straws are commonly made from materials such as plastic, paper, bamboo, or stainless steel.– Environmental concerns have led to the development and promotion of reusable and biodegradable straw alternatives to reduce plastic waste.– Straws have become a topic of discussion regarding their impact on the environment, leading to campaigns for reducing or banning single-use plastic straws.– Innovative designs, such as telescopic or collapsible straws, have emerged to provide portability and convenience for on-the-go use.