How do pneumatic exercise machines work?
Pneumatic machines control the movement and the resistance for the user, making isotonic exercise possible. Moving a stack of weights might appear to accomplish the same thing, but inertia, acceleration, and friction can cause the amount of force on the body to change throughout the movement.
What is a Kaiser machine?
The Keiser Infinity Series machines are multi-functional strength training machines that allow you to train safely at any resistance, at any speed, and at any angle! Also, check out our Kettlebell Training Zone and Strength Training Zone for great exercise videos and informative articles!
What is pneumatic resistance training?
Pneumatic technology eliminates inertia. The word Pneumatics simply means compressed air. Instead of stacks of iron weights, resistance in Pneumatic strength training machines comes entirely from compressed air. With a traditional “weight stack” machine, unequal effort is required at different points in the exercise.
How does a Keiser machine work?
Instead of speculating how fast a movement looks, Keiser machines display a power output corresponding to each rep, allowing athletes and trainers to quantify — and track — power in real time. Once those starting points are accurately measured and accessed, then the true work can commence.
What machines use air pressure?
5 Examples of Pneumatic Systems From Everyday Life
- Bicycle Pumps. These pumps are used to inflate bicycle wheels, basketballs, footballs, etc., but have you ever wondered how they actually work?
- Brakes on Buses and Trucks.
- Tire Pressure Gauges.
- Jackhammer.
- Pneumatic Nail Guns.
What devices use pneumatic systems?
A few common examples of things we use in our daily life that contain pneumatic fittings are:
- Bicycle/ball pumps.
- Tire pressure gauges.
- Some nail guns.
- The handicapped-access buttons which operate automatic doors.
- Vacuum cleaners.
- Some car shocks.
How heavy is the Keiser sled?
158 pounds
FUN FACTS: The sled weighs 158 pounds (72 kg), the sledgehammer is 9 pounds, and it takes the average person 20-25 strikes to drive it 5 feet.
What are compressed air devices?
pneumatic device, any of various tools and instruments that generate and utilize compressed air. Examples include rock drills, pavement breakers, riveters, forging presses, paint sprayers, blast cleaners, and atomizers. Compressed-air power is flexible, economic, and safe.
What does Keiser air pneumatic resistance machines do?
Introduce precision to your strength training. Featuring Keiser Air Pneumatic Resistance Technology, our strength machines deliver smooth, optimal resistance throughout the range of motion at any speed, enabling everyone from new gym members to pro athletes to train with greater safety, effectiveness and efficiency.
How much force can a pneumatic weight machine produce?
Equipped with a 2 ½-inch wide cylinder of compressed air, each pneumatic machine can produce up to 500 pounds of force with only three pounds of actual moving weight. The result: a more consistent and controlled resistance compared to free weights or weight machines .
What was the first air powered variable resistance machine?
By 1978, the Keiser brothers were peddling the world’s first air-powered variable resistance machines. To no surprise, the technology’s earliest adopters included Olympic and professional sports teams, along with some of the country’s leading performance training facilities.
How does resistance work on a pneumatic machine?
Resistance on pneumatic machines is selected by the push of button, instead of by loading heavy plates or reaching down to adjust a pin in a weight stack (less ideal for older or injured trainees). Resistance is also available in more precise increments, down to the ounce.