What did Joseph Bramah do?
Joseph Bramah, (born April 13, 1748, Stainborough, Yorkshire, Eng. —died Dec. 9, 1814, London), engineer and inventor whose lock-manufacturing shop was the cradle of the British machine-tool industry.
How does a Bramah lock work?
The Bramah lock used a cylindrical key and keyhole. The end of the key had a number of different slots of varying depths, which, when inserted into the lock, would press a number of wafers to a specified depth and enable the key to turn and open the lock.
Who is the partner of Joseph Bramah?
He was married to Martha Barracliff (1801–1870). They lived in Staffordshire. When Bramah’s sister Esther Frances Bramah died, the couple acted as wards for the orphaned children Thomas Bramah Diplock and Samuel Robey Diplock.
Why did Joseph Bramah invent the hydraulic press?
An avid inventor, Joseph Bramah and his colleagues also spent a great deal of time developing tools to assist in the manufacturing processes of his business. His goal was to create more efficient processes for his business.
Who discovered hydraulic systems?
The idea for hydraulic cylinders goes back to the French mathematician Blaise Pascal. He studied fluids, pressures and vacuums in the mid-1600s, four centuries ago. What Pascal discovered is that fluids don’t compress in the way that air will.
Who created the hydraulic press?
Joseph Bramah
Hydraulic press/Inventors
First Hydraulic Press One of the first such engineers was Joseph Bramah. Bramah patented a design for a hydraulic press in 1795. The press used a hydraulic cylinder to generate compressive force, which then was used to produce mechanical force.
What is a Bramah key?
A Bramah key is made of stainless steel and has a round appearance with a crown on the top with a nib to one side. Each key comes with a protective cap to keep lint and dust from accumulating in the centre or in the cuts – both of which must be kept clear of dirt at all times.
Where are Bramah from?
| Joseph Bramah | |
|---|---|
| Born | 13 April 1748 Stainborough, Barnsley, Yorkshire, England |
| Died | 9 December 1814 (aged 66) Pimlico, London, England |
| Nationality | English |
| Known for | hydraulic press |
Who is the father of hydraulic?
Joseph Bramah (13 April 1748 – 9 December 1814), born Stainborough Lane Farm, Stainborough, Barnsley Yorkshire, was an English inventor and locksmith. He is best known for having invented the hydraulic press. Along with William George Armstrong, he can be considered one of the two fathers of hydraulic engineering.
Why is hydraulic so strong?
The science behind hydraulics is called Pascal’s principle; Force that is applied at one point is transmitted to another point using an incompressible fluid. Also, because it is such a fluid system, without any cumbersome gears, pulleys, or levers, it easily copes with a huge weight range.
What were hydraulic presses made for?
Hydraulic presses are commonly used for forging, clinching, moulding, blanking, punching, deep drawing, and metal forming operations. The hydraulic press is advantageous in manufacturing, it gives the ability to create more intricate shapes and can be economical with materials.
How long has hydraulics existed?
Hydraulics, or the use of fluid power to run machinery, have been around for quite a while — for over 2000 years.