rock crusher patents

Crushing apparatus and method - Miller, Roy B.

Aug 07, 2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74 are easy to identify in both ...

: Patented Hand Operated Jaw Type Ore Crusher ...

In the preferred embodiments of the rock crusher, the rear section of the base frame is configured to house a toggle plate/wedge assembly or a tramp iron relief system. A method for converting a rock crusher between a toggle plate/wedge adjust assembly and a tramp iron relief system. Latest Kolberg-Pioneer, Inc. Patents:

Rock Crusher History - Mineral Processing & Metallurgy

History Company History. , Inc. was founded more than one hundred years ago to manufacture a new type of rock crusher for the aggregate industry and from the very beginning, operated with the guiding principle that the extra mile isn't extra.

APPARATUS AND METHOD FOR A MODULAR ROCK CRUSHER - …

2017 REMco Crushers at the Top of the World. REMco is an innovative crusher manufacturer with multiple patents on it VSI crushers which make its machines desirable for a systems integrator and OEMs for use in their plants. One such company is Australia's Gekko Systems.

BOWL-LINER FOR GYRATORY ROCK CRUSHER - COLUMBIA STEEL ...

Blake's crusher was announced in 1857 and patented in 1858. Perhaps surprisingly, the same basic design is still in use today for rock crushers. In the years following the design of the Blake Jaw Crusher, another type of crusher was designed. A gyratory crusher was patented by Philetus W. Gates in 1881.

US4090673A - Centrifugal impact rock crushers - Google Patents

Patent: United STATES Patent - United States. Application: US19730396850 on 1973-09-13. Publication: 1976-04-27. Abstract. Rock crusher comprising a rotor on which hammers are pivotally mounted between claws or plowshares which are transversely aligned on a frame 1 mounted on two wheels, the height of which is adjustable. ...

Patents Assigned to Minerals Industries, Inc ...

International designs and delivers innovative equipment for customers around the world. Our commitment to ongoing research & development results in products that are ground-breaking. The reader is hereby placed on notice of International's rights regarding patents listed on this site and associated with the following product designs.

2. GYRATORY CRUSHERS

Rock crushers Number of patents in Portfolio can not be more than 2000 United States of America Patent. PATENT NO: 4927089: SERIAL NO: 07263865: DOCKET NO: 0 Status Updates ... Hydraulic control system for controlling the movement of the movable jaw of a rock crusher between a first set position and a retracted position. The control system ...

Cobra Crusher - Test your Rocks for Gold - Demo - YouTube

History tells us, it was in 1830, the first US patent was issued on a rock crushing machine. It covered a device which, in a crude way, incorporated the drop hammer principle later used in the famous stamp mill, whose history is so intimately linked with that of the golden age of mining. In 1840, another patent was issued, which comprised a wooden box containing a cylindrical …

Patents | Resources |

Aug 07, 2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74 are easy to identify in both ...

Patented Crazycrusher Rock Crusher with optional 2" Hitch ...

One common type of rock crusher is a jaw crusher. Jaw crushers typically include a stationary mandrel and an opposed, pivoting jaw that reciprocates between an open position and a crushing position. Rock is fed between the stationary mandrel and pivoting jaw, where the rock is compressed and crushed into smaller fragments.

Crushers: Breaking Down the History of these Machines ...

2019 MB Crusher BF 60.1. Manufacturer: MB Crusher Jaw crusher bucket MB 60.1 new / used or to rent Info and datasheet for MB jaw crusher bucket under: Technical data: Weight 1500 kg volume 0,50 m³ Length 150 cm Width 180 cm Height 120 cm Mouth opening L 600 mm...

Patents - International

The '886 patent, issued in March 2000 and titled "Adjustment for rock crusher," describes a crusher with a conical bowl that can be adjusted to break rock …

Sues To Nix Astec Rock Crusher Patent - Law360

Titan™ T200 Cone Crusher 200 Horsepower Rock Crusher for Mining, Aggregates & More View More Titan Series Titan T200 Spec Sheet. Capacity: 100 - 259 mtph; Complete Crusher Weight: 9,979 kg (22,000 lbs) Patented anti-spin system prevents head spin to …

Joe Rust Inventions, Patents and Patent Applications ...

The '886 patent, issued in March 2000 and titled "Adjustment for rock crusher," describes a crusher with a conical bowl that can be adjusted to break rock …

Home - REMco

Country Patent No. Date Issued Patent Description Inventor(s) Equipment Model; U.S.A. 6,032,886: 3/7/2000: Adjustment for Rock Crusher: Drinkwater, Clark, Parker ...

US20050269436A1 - Cone rock crusher - Google Patents

Client Needs Statement. In a previous project, WSU Faculty Member Dave Torick worked with a PeaceCorps volunteer to develop a rock crusher for a Ugandan village. Recently, Maranie from The Project to End Human Trafficking found Dave's prior work and is interested in reigniting the project to design a Rock Crusher to aid women in Uganda. We're now working with the …

Cone Crushers |

Impact Crushers from Williams Patent Crusher. ... Whether used as a concrete pulverizer, scrap crusher, or for quarry rock crushing, our industrial line of impact crushers has something to offer. Learn more about our various impact crushers below. For help deciding which Impact Crusher is right for your industrial application, contact our ...

Guide to Muncie M20, M21, and M22 Four-Speed Transmissions

- Google Patents A substantially unidirectional clutch for rock crushers that may help prevent undesired rotation of the cone. A substantially unidirectional clutch for rock crushers that may help...

Guide to Muncie M20, M21, and M22 Four-Speed Transmissions

The original patent for the gyratory crusher was granted to Phile- tus W. Gates in 1881. This fint crusher was used by the Buffalo Cement Co. At the time these early gyratory crushers were developed all mining and quarrying, either underground or open pit, was done by hand; tonnages generally were small and product specifications ...

US6783092B1 - Rock crushers - Google Patents

Jun 15, 2019· The brothers left the armory in 1835 and opened a hardware factory, Blake Brothers, in Westville. There, they invented and patented such products as latches, door locks, and corkscrews. In 1851, Blake was inspired to invent the rock crusher while serving on the New Haven town committee and involved in the construction of a two-mile road to ...

Portable rock crusher - RICHARD W. HANSEN

Patent: United STATES Patent - United States. Application: US19730396850 on 1973-09-13. Publication: 1976-04-27. Abstract. Rock crusher comprising a rotor on which hammers are pivotally mounted between claws or plowshares which are transversely aligned on a frame 1 mounted on two wheels, the height of which is adjustable. ...

ROCK CRUSHER - JOHNSON L,US - FreePatentsOnline.com

8. The rock crusher of claim 6 wherein the clamping means has a hard bearing material engaging the nut. 9. In a rock crusher, 10. In a rock crusher, 11. The rock crusher of claim 10 wherein the bowl means includes a bowl carrier resting on the way, 12. In a rock crusher, 13.

Used Crushers Mb Bucket Crusher for sale. MB equipment ...

They are tough. small rock crusher. (Look for the other sale) The Hitch mount is also included in our Patent. Pavers use it to sample their concrete and blacktop. You only need to …

Crusher Rental & Sales – Portable Aggregate Equipment for Sale

Williams Patent Crusher is proud to offer a line of rock crushing machines that provide a wide range of available options. We understand that every crushing and grinding job is different, and we strive to make sure every machine we construct …

Rock crusher - Patent - Europe PMC

Justia - Patents - Patents and Patent Application Resources. Abstract: The present invention relates to a roller crusher having two generally parallel rotatable rollers separated by a gap, and a feeding arrangement for feeding material to the rollers. The roller crusher further comprising a base frame and a first and a second roller frame section, each of the first and second roller …

Astec Rock Crushers Patent Claims Invalid, Judge Rules ...

Rock Crusher 7Hp Kohler Gas-Gold Ore-14" Drum 3" Infeed. ... The Crazycrusher has a 56 point bullet proof Patent, Trusted the world over for its reliability and durability because it is a 35 pound muscle of steel. It is built to last, and our only customers who ever bought more than one in all the years were companies who did not want to chance ...

Crushers: Breaking Down the History of these Machines ...

200 Closed Circuit Plant – Rock Crusher (Secondary) 300 Primary Plant (Electric Powered) – Rock Crusher ... Our patent pending Trench Boss padder has the power, safety features, and dust control options you need to get a well-done job …

ROCK CRUSHER - JOHNSON L,US - FreePatentsOnline.com

8. The rock crusher of claim 6 wherein the clamping means has a hard bearing material engaging the nut. 9. In a rock crusher, 10. In a rock crusher, 11. The rock crusher of claim 10 wherein the bowl means includes a bowl carrier resting on the way, 12. In a rock crusher, 13.

RC Rock Crawlers | Horizon Hobby

Jaw crushers are often designated by the size of the top opening where material enters. The openings tend to be either rectangular or square and are referenced in inches. For example, a 3244 or 32×44 jaw crusher has a 32" by 44" opening, 32" being the gap at the top between the jaw dies and 44" being the width between the side plates.

What is a Jaw Crusher? |

Aug 19, 2016· The gyratory rock crusher includes a variable frequency drive that allows the eccentric speed of the gyratory crusher to be modified based upon sensed parameters of the rock crushing system. The speed of the eccentric rotation can be dynamically adjusted to compensate for the size of the material particles being crushed and the availability of ...

US20060102760A1 - Clutch for rock crusher - Google Patents

Sep 23, 2014· Please Note our new Phone Number is 541-942-9994 You can purchase a brand new Cobra Crusher at

Rock & Stone Crushers | Rock Crushing Machines | Williams ...

11 rows· Country Patent No. Date Issued Patent Description Inventor(s) Equipment Model; U.S.A. …

History | Company |

1/10 SCX10 III Jeep JT Gladiator Rock Crawler with Portals RTR $519.99 Price reduced from $599.99 to 4.6 out of 5 Customer Rating

Uganda Rock Crusher | HYdrogen Properties for Energy ...

I claim 1. A gyratory rock crusher including, a bowl-frame having a vertical axis, a bowl-liner and J-bolt connecting means connecting the bowl-liner to the bowl-frame, said bowl-frame having a plurality of open-ended, upwardly extending bosses circumferentially spaced about the vertical axis of the bowl-frame, said bowl-liner being positioned beneath the bowl-frame and having a …

Crusher - Wikipedia

Blake's crusher was announced in 1857 and patented in 1858. Perhaps surprisingly, the same basic design is still in use today for rock crushers. In the years following the design of the Blake Jaw Crusher, another type of crusher was designed. A gyratory crusher was patented by Philetus W. Gates in 1881.

Patents | Resources |

- Google Patents An impact type rock crusher having a rotor comprised of a plurality of stirrup type hammers adapted to swing through arcs of approximately 180° between bumper blocks about pivot...

Uganda Rock Crusher | HYdrogen Properties for Energy ...

- Google Patents An improved cone-style rock crusher. The rock crusher may be adjusted for varying rock crushing specifications, including different speeds, throws, and liners. The rock crusher...

Patented hand operated rock crusher, Steel With /Out ...

The original patent for the gyratory crusher was granted to Phile- tus W. Gates in 1881. This fint crusher was used by the Buffalo Cement Co. At the time these early gyratory crushers were developed all mining and quarrying, either underground or open pit, was done by hand; tonnages generally were small and product specifications ...

Sues To Nix Astec Rock Crusher Patent - Law360

- Google Patents Centrifugal impact crusher machines have a rotating impeller table on which are mounted table liners and shoes for directing rock, or other material to be crushed, dispersed by a...