The History of The Oil Well Pumpjack

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The Pumpjack

The overground drive for a countering piston in an oil rig, a pumpjack is used to automatically lift oil out of the well if insufficient bottom-hole pressure exists for the liquid to course all the way to the surface. Pumpjacks have been pumping oil for decades, and although some differences of opinion prevail as to the history of the oil well pumpjack, its construction can be approximated to the 1850’s. However, the pumpjack didn’t enter the fray until almost seventy years later.

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The History of Shaving


History

Razor Sharp History

Shaving is one of those customs that is taken for granted despite having a very rich and varied history. Since the earliest days of human existence, humans have always strived to reduce the amount of body hair that they had. This guide will chart the important periods in the history of shaving from the caveman era to modern day shaving apparatus.…

February 10, 2018

The History of Landscaping


History

The Art Of Landscaping

The landscape design has always been regarded as a sign of modern elegance, becoming more and more prestigious and popular. Undoubtedly, human love of nature remained unchanged for centuries. Nature has always remained an inexhaustible source of the vital forces of the inspiration.…

February 2, 2018

The History of Mechanical Door Locks


History

A lock is a means that is usually used to secure a drawer, lid or door by preventing access or use. A mechanical lock, on the other hand, is a device that keeps a door locked or closed until there is an activation of a release mechanism.…

January 18, 2018