rock crusher patents

(Look for the other sale) The Hitch mount is also included in ourPatent. The Crazycrusher™ is purposely designed where there is nothing you have to buy continuously from the supplier. Although it is designed to last for years, daily use provides wear. ...Rock Crusher,rockcrushing equipment,rockgrinder,gold prospector,rockcrushing ...

Mining Machinery Brief Introduction

As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan. If you are interested in these product, please contact us.

welcome to leave us

maybe you like

  • US3058676A Rock crusher Google Patents

    US3058676A Rock crusher Google Patents

    ROCK CRUSHER Filed Feb. 23, 1960 3 Sheets-Sheet 3 FIG 3United States PatentOfitice3,058,676 PatentedOct. 16, 1962 3,058,676ROCK CRUSHER Charles E. …

  • US3987971A Rock crusher Google Patents

    US3987971A Rock crusher Google Patents

    An impact typerock crusherhaving a rotor comprised of a plurality of stirrup type hammers adapted to swing through arcs of approximately 180° between bumper blocks about pivot axes as well as rotating about the main shaft of the rotor. The grate positioned beneath the rotor through which the crushed material exits may be moved uniformly radially with regard to the rotor to an alternate ...

  • US5863006A Rock crusher Google Patents

    US5863006A Rock crusher Google Patents

    The rotor of a vertical shaft impactrock crusheris balanced by placing steel balls in a hollow ring attached around the top of the rotor. The vanes within the impeller are constructed to formrockshields on the forward or impact side of the vanes. Rocks are fed into the impeller upon a free floating table. The top of the free floating table is protected by a tungsten carbide disc.

  • US20050269436A1 Cone rock crusher Google Patents

    US20050269436A1 Cone rock crusher Google Patents

    Therock crusherfurther comprises uniquely designed tramp release cylinders that provide a safeguard that acts as shock absorbers when therock crusherencounters tramp material. US20050269436A1 -...

  • US273477A Ore and rock crusher Google Patents

    US273477A Ore and rock crusher Google Patents

    ORE ANDROCK CRUSHER.SPECIFICATION forming part of LettersPatent No. 273,477,datedMarch 6, 1883. / Application filed July 28,1882.

  • US6536693B2 Rock crusher seal Google Patents

    US6536693B2 Rock crusher seal Google Patents

    US6536693B2 US09/755,694 US75569401A US6536693B2 US 6536693 B2 US6536693 B2 US 6536693B2 US 75569401 A US75569401 A US 75569401A US 6536693 B2 US6536693 B2 US 6536693B2 Authority US United States Prior art keywords seal shaft gyratorycrusherpiston lips Prior art date 2001-01-05 Legal status (The legal status is an assumption and is not a legal conclusion.

  • US3204882A Rock crusher GooglePatents

    US3204882A Rock crusher GooglePatents

    US3204882AUS202733A US20273362AUS3204882A US 3204882 A US3204882 A US 3204882AUS 202733 A US202733 A US 202733A US 20273362 A US20273362 A US 20273362AUS 3204882 A US3204882 A US 3204882AAuthority US United States Prior art keywords shoerockrotation anvil line Prior art date 1962-06-15 Legal status (The legal status is an assumption and is not a legal conclusion.

  • US5863006A Rock crusher GooglePatents

    US5863006A Rock crusher GooglePatents

    The rotor of a vertical shaft impactrock crusheris balanced by placing steel balls in a hollow ring attached around the top of the rotor. The vanes within the impeller are constructed to formrockshields on the forward or impact side of the vanes. Rocks are fed into the impeller upon a free floating table. The top of the free floating table is protected by a tungsten carbide disc.

  • Analytics for USPatentNo. 4927089,Rock crushers

    Analytics for USPatentNo. 4927089,Rock crushers

    Rock crushersNumber ofpatentsin Portfolio can not be more than 2000 United States of AmericaPatent.PATENTNO: 4927089: SERIAL NO: 07263865: DOCKET NO: 0 Status Updates ... Hydraulic control system for controlling the movement of the movable jaw of arock crusherbetween a first set position and a retracted position. The control system ...

  • Patents Assigned to Cedarapids, Inc. JustiaPatentsSearch

    Patents Assigned to Cedarapids, Inc. JustiaPatentsSearch

    Apr 10, 2008· Jaw-typerock crusherwith toggle plate tension barPatentnumber: 7510134 Abstract: A jawcrusherwhere the tension rod includes an electronically-controlled hydraulic pre-load and an automatically releasable pre-load whenever adjustments to the size of the material output are made, together with a remote visual indicator of the setting of the ...

  • 1872 ALEXANDER ROBINSON EWING PITTSBURG PAROCK CRUSHER

    1872 ALEXANDER ROBINSON EWING PITTSBURG PAROCK CRUSHER

    1872 alexander robinson ewing pittsburg parock crusher patentlitho 125160. this auction is onepatentset. from a group of very rare originalpatentoffice. lithographs and specification sheet (s) as printed. for the 1 st + 2 nd year of such . thispatentis : an improvement in---rockand ore crushing-rolls. united statespatentoffice. no ...

  • PatentsAssigned toMetso Minerals Industries, Inc

    PatentsAssigned toMetso Minerals Industries, Inc

    The gyratoryrock crusherincludes a variable frequency drive that allows the eccentric speed of the gyratorycrusherto be modified based upon sensed parameters of therockcrushing 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 ...

  • Patents Resources Telsmith

    Patents Resources Telsmith

    CountryPatentNo. Date IssuedPatentDescription Inventor(s) Equipment Model; U.S.A. 6,032,886: 3/7/2000: Adjustment forRock Crusher: Drinkwater, Clark, Parker ...

  • Joe Rust Inventions,PatentsandPatentApplications

    Joe Rust Inventions,PatentsandPatentApplications

    Abstract: Arock crusherhaving a base frame with a rear section, an eccentric shaft assembly which is mounted on the base frame, and a common tension assembly which is housed in the rear section of the base frame. In the preferred embodiments of therock crusher, the rear section of the base frame is configured to house a toggle plate/wedge assembly or a tramp iron relief system.

  • Rock StoneCrushers RockCrushingMachines Williams

    Rock StoneCrushers RockCrushingMachines Williams

    WilliamsPatent Crusheris proud to offer a line ofrockcrushingmachinesthat 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 is a custom solution that gets a specific job done right.

  • Patents Assigned to Metso Minerals Industries, Inc

    Patents Assigned to Metso Minerals Industries, Inc

    Justia -Patents-PatentsandPatentApplication Resources. Abstract: The present invention relates to a rollercrusherhaving two generally parallel rotatable rollers separated by a gap, and a feeding arrangement for feeding material to the rollers. The rollercrusherfurther comprising a base frame and a first and a second roller frame section, each of the first and second roller frames ...

  • USPatentApplication forVERTICAL SPLIT BOWL LINER FOR

    USPatentApplication forVERTICAL SPLIT BOWL LINER FOR

    Rockcrushing systems, such as those referred to as conecrushers, generally break apartrock, stone or other material in a crushing gap between a stationary element and a moving element. For example, a conicalrock crusheris comprised of a head assembly including a crushing head that gyrates about a vertical axis within a stationary bowl ...

  • USPatentfor Vertical splitbowl liner forconecrusher

    USPatentfor Vertical splitbowl liner forconecrusher

    Jun 11, 2013·Rockcrushing systems, such as those referred to as conecrushers, generally break apartrock, stone or other material in a crushing gap between a stationary element and a moving element. For example, a conicalrock crusheris comprised of a head assembly including a crushing head that gyrates about a vertical axis within a stationary bowl ...

  • Crushers Breaking Down the Historyof these Machines

    Crushers Breaking Down the Historyof these Machines

    Blake’scrusherwas announced in 1857 and patented in 1858. Perhaps surprisingly, the same basic design is still in use today forrock crushers. In the years following the design of the Blake JawCrusher, another type ofcrusherwas designed. A gyratorycrusherwas patented by Philetus W. Gates in 1881.

  • Rock crusher RAWSON; JAMES W.

    Rock crusher RAWSON; JAMES W.

    Turn now to the drawings and, initially, to FIGS. 1-4, which illustrate arock crusher20 generally embodying the present invention. As best seen in FIG. 1,rockto be crushed is suitably delivered, as schematically represented by an arrow 22 to an upper, entry region of a jaw crushing mechanism 24 of therock crusher.

  • Patented hand operatedrock crusher, 100% Steel With Out

    Patented hand operatedrock crusher, 100% Steel With Out

    They are tough. smallrock crusher. (Look for the other sale) The Hitch mount is also included in ourPatent. Pavers use it to sample their concrete and blacktop. You only need to screen and classify it.

  • Rock crusherimpact shoe Spokane Industries, Inc.

    Rock crusherimpact shoe Spokane Industries, Inc.

    While the wear life of impact shoes on arock crusherdepends on many variables, such as therockbeing crushed, the speed of the moving parts of thecrusher, the desired size of the crushedrock, and other, a typical prior art impact shoe may for example have a useful life of approximately ten (10) operating hours before one or more of the ...

  • Metso SuesTo Nix Astec Rock Crusher Patent Law360

    Metso SuesTo Nix Astec Rock Crusher Patent Law360

    The '886patent, issued in March 2000 and titled "Adjustment forrock crusher," describes acrusherwith a conical bowl that can be adjusted to breakrockinto different sizes for use in road beds.

  • Amazon.com Patented Hand Operated Jaw Type OreCrusher

    Amazon.com Patented Hand Operated Jaw Type OreCrusher

    Rock Crusher7Hp Kohler Gas-Gold Ore-14" Drum 3" Infeed. ... The Crazycrusher has a 56 point bullet proofPatent, 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 ...

  • PatentUsa Por LeRock Crusher

    PatentUsa Por LeRock Crusher

    PatentUsa Por LeRock Crusher.Rock CrusherRental Por LePatentusa 4796820 por lerock crusherpor lerock crushersand grinders por lerock crushersand grinders mobile crushing rubble master the rm v550go merges the technology of a conecrusherand vertical shaft impactor combined with the benefits of the rm go principle it is a compact mobi live chat por le asphalt.

  • WilliamsCrusher WILLIAMSPATENT CRUSHER

    WilliamsCrusher WILLIAMSPATENT CRUSHER

    Williams has been a leader in the crushing and pulverizing industry since 1871. With over 500patentsand trademarks to its credit, WilliamsPatent Crusher& Pulverizer Company continues to engineer new and innovative designs for crushing machines that meet the needs of clients worldwide and provide solutions for them every day.

  • Used Crushers Mb Bucket Crusherfor sale. MB equipment

    Used Crushers Mb Bucket Crusherfor sale. MB equipment

    2020 MBCrusherBF 60.1. Manufacturer: MBCrusherJawcrusherbucket MB 60.1 new / used or to rent Info and datasheet for MB jawcrusherbucket under: Technical data: Weight 1500 kg volume 0,50 m³ Length 150 cm Width 180 cm Height 120 cm Mouth opening L 600 mm...

  • Johnson CrushersInternational, Inc.

    Johnson CrushersInternational, Inc.

    Johnson CrushersInternational (JCI) is a global leader in engineering and manufacturing full lines of conecrushers, horizontal and incline vibrating screens and track-mounted, portable and stationary crushing and screening plants. Marketed together with the Kolberg-Pioneer (KPI) and Astec Mobile Screens brands, JCI is committed to meeting ...

  • Rock crushershoe TUCKER; GARRY

    Rock crushershoe TUCKER; GARRY

    FIG. 5 is a top view of a second embodiment of arock-crushershoe employing the tungsten carbide pellets in an insertable wear-surface. FIG. 6 is a cutaway view taken along line 6--6 of FIG. 5. FIG. 7 is a top view of an embodiment of the invention employing …

  • Impact Crushers CrushRock, Minerals More Williams

    Impact Crushers CrushRock, Minerals More Williams

    Impact Crushersfrom WilliamsPatent Crusher. ... Whether used as a concrete pulverizer, scrapcrusher, or for quarryrockcrushing, our industrial line ofimpact crushershas something to offer. Learn more about our variousimpact crushersbelow. For help deciding which ImpactCrusheris right for your industrial application, contact our ...

LATEST NEWS

We provide you with the latest news and information about sand and gravel equipment

gotop