- 1 How does the Slingshot water purifier work?
- 2 Where did the name Slingshot come from?
- 3 What is the Slingshot project?
- 4 What is the slingshot invention and how does it impact communities?
- 5 What happened to the slingshot?
- 6 Who invented Coke machine?
- 7 How dangerous is a slingshot?
- 8 Are slingshot cars dangerous?
- 9 Is it legal to own a slingshot?
- 10 What happened Dean Kamen?
- 11 What is Dean Kamen worth?
- 12 How does vapor compression distillation work?
- 13 What did Dean Kamen invent?
- 14 When were Coke Freestyle machines invented?
How does the Slingshot water purifier work?
Slingshot is a water purification device created by inventor Dean Kamen. Powered by a Stirling engine running on a combustible fuel source, it claims to be able to produce drinking water from almost any source by means of vapor compression distillation, requires no filters, and can operate using cow dung as fuel.
Where did the name Slingshot come from?
Tracing back to the earliest types of slingshots, it is learnt that they were invented in Russia. It was known by the name of ‘rogatka’ in Russia. The name was derived from the word ‘rog’ that means horn in Russian. The slingshot was invented to be a smaller version of an actually bigger weapon known as the ‘rogatina’.
What is the Slingshot project?
The Slingshot Project is a new initiative being launched by Ken Mehlman in 2017. Our mission is to empower, mobilize and learn from people who have overcome the most difficult of circumstances. Research shows that difficulties such as poverty or trauma during childhood can pose challenges later in life.
What is the slingshot invention and how does it impact communities?
Using a process called vapor compression distillation, a single Slingshot can purify more than 250,000 liters of water per year, enough to satisfy the needs of about 300 people. And it can do so with any water source—sewage, seawater, chemical waste—no matter how dirty.
What happened to the slingshot?
— Slingshot attractions around Florida were shut down Friday after a ride near Old Town in Kissimmee malfunctioned Thursday, requiring the rescue of two teens. Osceola County Fire Rescue and Kissimmee Fire Department worked together to remove the teens from the attraction. No one was injured.
Who invented Coke machine?
Bargaining for Clean Water: Why Dean Kamen Invented the Coca-Cola Freestyle. The technology Kamen used to develop the Freestyle Coca-Cola soda fountain is similar to that in his prescription pumps.
How dangerous is a slingshot?
One of the dangers inherent in slingshots is the high probability that the bands will fail. Another big danger is the fork breakage; some commercial slingshots made from cheap zinc alloy may break and severely injure shooters’ eyes and face.
Are slingshot cars dangerous?
This is a very risky vehicle to ride, just like any other motorcycle. It’s low enough that it could go unnoticed by larger vehicles in certain situations; and it is definitely fast enough to cause some real damage to its riders in an accident.
Is it legal to own a slingshot?
Catapults have no legal limit on power, can take almost any form and can be legally bought from any retailer including online stores by persons over 18 years of age. There is no law stating that you cannot carry a catapult on your person whether you’re walking through the woods or through a town centre.
What happened Dean Kamen?
First of all, NO, the inventor of the Segway PT, Dean Kamen, is not dead! His body was found in the Wharfe river, at the bottom of a ravine, along with the Segway x2 that he was using, an all-terrain model. Several theories explaining his fall were proposed, but the reliability of his vehicle was never questioned.
What is Dean Kamen worth?
Dean Kamen net worth: Dean Kamen is an American inventor and entrepreneur who has a net worth of $500 million. Dean Kamen was born in Long Island, New York in April 1951. Kamen attended Worcester Polytechnic Institute where he spent five years doing private advanced research for drug infusion pump AutoSyringe.
How does vapor compression distillation work?
In the VC process, the vapor produced by evaporating the water is compressed to increase the saturation pressure and temperature. This compressed vapor is then condensed to produce WFI by transferring its latent heat to infeed water in a heat exchanger.
What did Dean Kamen invent?
Dean Kamen invented the first drug infusion pump as a college undergraduate, then an all-terrain, self-balancing wheelchair that goes up and down stairs and can rise to eye level of a standing person. But he is best known for a more recent invention, the Segway.
When were Coke Freestyle machines invented?
Coca-Cola Freestyle is a touch screen soda fountain introduced by The Coca-Cola Company in 2009. The machine features 165 different Coca-Cola drink products, as well as custom flavors.