jaw crusher patents

jaw crusher patents

USA Jaw crusher Google Patents A jaw crusher with a passthrough preventing device which prevents a flat plateshaped object from passing through without being c

  • USA Jaw crusher Google Patents

    A jaw crusher with a passthrough preventing device which prevents a flat plateshaped object from passing through without being crushed Also disclosed is a jaw crusher with a tooth plate structure which is capable of effectively crushing a nonrigid object, for example, a lump of asphalt, without causing such an object to stick to the area between a cheek plate and a fixed tooth plate or aJustia Patents Miscellaneous US Patent for Jaw crusher Patent (Patent # 8,905,337) Jaw crusher Aug 22, 2012 Sandvik Intellectual Property AB A jaw crusher includes s a toggle beam having a piston rod arrangement seat, a toggle plate, a first toggle plate seat arranged between the toggle plate and a movable jaw, a second toggle plate seatUS Patent for Jaw crusher Patent (Patent # 8,905,337Jaw crusher consists of frame 1 with the front wall 2 on which is mounted a stationary jaw 3, and two side walls 4, between which is mounted on the eccentric shaft 5 mobile jawJaw crusher Patent search, search patents and inventions

  • USA Twostage jaw crusher Google Patents

    USA USA USA USA US A US A US A US A US A US A US A US A US A US A US A US A Authority US United States Prior art keywords crushing jaw pitman primary frame Prior art date Legal status (The legal status is an assumption and is not a legalUSA USA USA USA US A US A US A US A US A US A US A US A US A US A US A US A Authority US United States Prior art keywords jaw roll crusher convexity jaws Prior art date Legal status (The legal status is an assumption and is not a legalUSA Jaw crusher Google PatentsA roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated roller to break a frangible materialUSB2 Roller jaw crusher system Google Patents

  • Set of jaw crusher shims US Patent Search

    Jaw Crusher Patent Claims The invention claimed is: 1 A set of jaw crusher shims for positioning a movable jaw of a jaw crusher comprising at least a first and a second shim, each of the first and second shims including loosening means arranged to aid loosening of the shims from each other, the first shim having a first loosening means andDate of Patent: April 7, 2009 Assignee: Cedarapids, Inc Inventors: Gregory A Young, Steven A Reicks Jawtype rock crusher with toggle plate tension bar Patent number: Abstract: A jaw crusher where the tension rod includes an electronicallycontrolled hydraulic preload and an automatically releasable preload whenever adjustmentsPatents Assigned to Cedarapids, Inc Justia Patents SearchDate of Patent: August 4, 2020 Assignee: minevik Minerals, Inc Inventors: Erno Maunula, Mikko Jokiranta, JukkaPekka Rantanen Spring tightening device, jaw crusher, processing plant of mineral material and method for compressing or decompressing spring loading tie rod in jaw crusher Patent number: Patents Assigned to minevik Minerals Inc Justia Patents

  • Scrap Auto Body Crushers Patents and Patent Applications

    Scrap Auto Body Crushers Patents (Class 100/901) Mobile sideload metal crushing device Patent number: Abstract: A mobile metal crushing system and a method for forming scrap metal bales by crushing automobiles and scrap metal latitudinally, vertically, and longitudinally The crusher has a frame with wheels and a baling chamber withJaw crusher United States Patent Abstract: One end of the mobile jaw of a jaw crusher is supported on the crusher frame by an eccentric shaft and a connecting rod supports the other mobile jaw end on a crossbeam pivotally mounted on the frame The crossbeam has a rear extension accessible from outside the frame and a control wedge isJaw crusher Fivescail, BabcockJaw crusher toggle beam hydraulic relief and clearing United States Patent Abstract: A jaw crusher having a stationary jaw and a movable jaw which define a variable crushing gap (or closed side setting), a toggle beam, and a toggle between the toggle beam and the movable jaw, and a toggle seat between the toggle and each of the beamJaw crusher toggle beam hydraulic relief and clearing

  • JAW CRUSHER AND METHOD OF OPERATION THEREOF

    1 A method of operating a horizontal material flow generally vertical axis jaw crusher and feed mechanism therefor comprising the steps of moving at least one of the jaws in an eccentric path generally toward and away from the other of the jaws of the crusher; converting the eccentric motion of the one jaw of the crusher jaws into opposed simple straight line reciprocating motion, andThe primary object of this invention is an improved rotary jaw crusher FIG 1 is an elevated view of a typical system employing a prior art horizontal feed jaw crusher FIG 2 is a side view of the FIG 1 system FIG 3 schematically depicts in crosssection a typical prior art vertical feed jaw crusherRotary jaw crusher The United States of America as1 A pitman of a jaw crusher, the pitman comprising an upper part, which comprises an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part, comprising a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate, wherein the lower part of the pitman comprises sidewalls and a honeycomb structure open in thePITMAN OF A JAW CRUSHER, JAW CRUSHER, CRUSHING

  • Patents Assigned to minevik Minerals Inc Justia Patents

    Abstract: A jaw crusher including a body, a fixed jaw, a shaft which is arranged horizontally and in direction of a crushing surface of the fixed jaw, and a pitman which is eccentrically movable in relation to the shaft, wherein an electric motor is arranged between the pitman and the shaft A mineral material processing plant A method for driving a jaw crusher including a body, a fixed jawIn 2001, MB became the first company to conceive the jaw crusher bucket, for which it received international patents Since the beginning the bucket crusher has offered revolutionary characteristics with fabrication at the highest standards in the market, for instance with the extensive use of Hardox for the wear parts MB offers a large product range capable to optimize costs andPatents, certification and associations MB SpAJAW CRUSHERS Since the jaw crusher was pioneered by Eli Whitney Blake in the 2nd quarter of the 1800s, many have twisted the Patent and come up with other types of jaw crushers in hopes of crushing rocks and stones more effectively Those ‘other’ types of jaw crusherJaw Crusher Working Principle

  • Patents Astec

    Patents Innovation is key to our success as a company, and we're proud to showcase our advanced technology through our patents Asphalt Brooms Asphalt Equipment Blower Trucks & Trailers Chain Flail Debarkers Chip Spreaders Chippers Cold In Place RecyclingThe Pioneer® Series of jaw crushers represents the very latest in jaw crusher technology Engineered to be the highestcapacity jaw crusher on the market, the Pioneer® Jaw Crusher will deliver up to 25 percent more tons per hour than comparable jaw crushersPioneer® Jaw Crushers AstecJaw crusher consists of frame 1 with the front wall 2 on which is mounted a stationary jaw 3, and two side walls 4, between which is mounted on the eccentric shaft 5 mobile jaw 6, resting the lower part of the spacer plate 7 associated with the rear stop, made in theJaw crusher Patent search, search patents and inventions

  • Jaw crusher russianpatents

    Jaw crusher, comprising a housing, a movable cheek with the upper axis of its swing, the eccentric drive swing with the drive shaft and the push roller, retainerstop cheeks, characterized in that the drive shaft is made in the form of torsion associated with the pusher roller with one hand firmly with the other through the load deviceJaw Crusher Patent Abstract A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated rollerRoller jaw crusher system and method US Patent SearchIn 2001, MB became the first company to conceive the jaw crusher bucket, for which it received international patents Since the beginning the bucket crusher has offered revolutionary characteristics with fabrication at the highest standards in the market, for instance with the extensive use of Hardox for the wear parts MB offers a large product range capable to optimize costs andPatents, certification and associations MB SpA

  • DYTECO Patent & Certificate

    Jaw crusher Patent Cone Crusher Patent Cone Crusher Patent Cone Crusher Patent Screen Patent Recycling device Patent Jaw crusher Design Reg Cone crusher Design Reg Cone crusher Design Reg Cone crusher Similar Design Reg Screen Utility Model : CERTIFICATES Certificate of IndustrialPatents Innovation is key to our success as a company, and we're proud to showcase our advanced technology through our patents Asphalt Brooms Asphalt Equipment Blower Trucks & Trailers Chain Flail Debarkers Chip Spreaders Chippers Cold In Place RecyclingPatents AstecIron Giant Jaw Crushers Alloy steel plates made of AR400 alloy steel for long service life Standard heavyduty jaw dies Fast, safe and reliable hydraulic wedge lock adjusting system Pioneer® Jaw Crushers 25% more capacity than competitive units Quick closedside setting adjustment for enhanced safety Classleading stroke offers greaterJaw Crushers Astec

  • Pioneer® Jaw Crushers Astec

    The Pioneer® Series of jaw crushers represents the very latest in jaw crusher technology Engineered to be the highestcapacity jaw crusher on the market, the Pioneer® Jaw Crusher will deliver up to 25 percent more tons per hour than comparable jaw crushers2 天前The process of mining UMore Park begins with the twin 7’ x 20’ screen plants at the north mine site desanding the material The rock is then fed to the 2056 Pioneer Jaw Crusher, screened via the tripledeck 7’ x 20’ screen to the K200+ crushing plant, sized again, and then, if necessary, finished through the wash plantMining for More AstecOn June 15, 1858, Eli Whitney Blake of New Haven was granted US patent No 20,542 for a "machine for crushing stone" The nephew of cottongin inventor Eli Whitney, Blake gained civil and mechanical engineering skills at the Whitney Armory,The Blake Rock Crusher – Today in History: June 15

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