enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Jackhammer - Wikipedia

   en.wikipedia.org/wiki/Jackhammer

   A jackhammer (pneumatic drill or demolition hammer in British English) is a pneumatic or electro-mechanical tool that combines a hammer directly with a chisel. It was invented by William McReavy, who then sold the patent to Charles Brady King. [1] Hand-held jackhammers are generally powered by compressed air, but some are also powered by ...

3. Robert Nardelli - Wikipedia

   en.wikipedia.org/wiki/Robert_Nardelli

   Prior to that role, Nardelli served as chairman and CEO of Chrysler from August 2007 to April 2009 and CEO of The Home Depot from December 2000 to January 2007. Before joining The Home Depot, Nardelli spent most of his career at General Electric and had risen to become one of the top three executives competing to succeed Jack Welch. [1]

4. Bosch (company) - Wikipedia

   en.wikipedia.org/wiki/Bosch_(company)

   Robert Bosch GmbH (/ b ɒ ʃ /; German: ⓘ), commonly known as Bosch (styled BOSCH), is a German multinational engineering and technology company headquartered in Gerlingen, Baden-Württemberg, Germany. The company was founded by Robert Bosch in Stuttgart in 1886. [2] Bosch is 94% owned by the Robert Bosch Stiftung, a charitable institution. [3]

5. Rotary hammer - Wikipedia

   en.wikipedia.org/wiki/Rotary_hammer

   A rotary hammer, also called rotary hammer drill [1] is a power tool that can perform heavy-duty tasks such as drilling and chiseling hard materials. [2] It is similar to a hammer drill in that it also pounds the drill bit in and out while it is spinning. However, rotary hammers use a piston mechanism instead of a special clutch.

6. Breaker (hydraulic) - Wikipedia

   en.wikipedia.org/wiki/Breaker_(hydraulic)

   Breakers are often referred to as "hammers", "peckers", "hoe rams" or "hoe rammers". These terms are popular and commonly used amongst construction / demolition workers. [ 1 ] [ 2 ] The first hydraulic breaker, Hydraulikhammer HM 400, was invented in 1967 by German company Krupp (today German company Atlas Copco ) in Essen .

7. Ted Decker - Wikipedia

   en.wikipedia.org/wiki/Ted_Decker

   In October 2020, Decker became president and chief operating officer at Home Depot. [7] Decker was announced as the new CEO and president at Home Depot in January 2022 after 22 years with the company. Decker's appointment to the position coincided with renewed demand for home improvement materials following a lull spurred by the COVID-19 ...

8. Down-the-hole drill - Wikipedia

   en.wikipedia.org/wiki/Down-The-Hole_Drill

   There are three types of hammers, depending on the actuation fluid: Air hammers have first been developed to drill hard rock but are limited to shallow holes (< 200m); Water hammers have been developed by a swedish company called Wassara. [1] A lost water flow (between 55 and 744 L/min, depending on the hammer size) is necessary to actuate the ...

9. Pancor Jackhammer - Wikipedia

   en.wikipedia.org/wiki/Pancor_Jackhammer

   The Jackhammer was designed by John A. Anderson, who formed the company Pancor Industries in New Mexico.Anderson designed it based on his experiences using pump action shotguns in the Korean War and believed he could create a better shotgun, finding reloading pump action shotguns awkward and time consuming. [2]