Inquiry

jaw crusher patent

Patents Assigned to Cedarapids, Inc. - Justia Patents Search

US9901929B2 - Jaw crusher machine - Google Patents

In practice, this single-acting high-shear design has relatively low throughput and is subject to rapid abrasive jaw wear around the discharge point. U.S. Pat. No. 2,701,107 discloses a...

Learn More

US2464732A - Jaw crusher - Google Patents

US2464732A US591342A US59134245A US2464732A US 2464732 A US2464732 A US 2464732A US 591342 A US591342 A US 591342A US 59134245 A US59134245 A US 59134245A US 2464732 A US2464732 A US 2464732A Authority US United States Prior art keywords jaw roll crusher convexity jaws Prior art date 1945-05-01 Legal status (The legal status is an assumption and is not a legal conclusion.

Learn More

Jaw crusher - US Patent Search

Jaw Crusher Patent Number: 7,614,573 Jaw Crusher Patent Abstract A jaw crusher includes a machine with a moving base, a fixed base, a crush travel adjusting mechanism for pivotally coupling the top of a crush travel adjusting base to the machine by an eccentric sleeve, and an …

Learn More

Jaw crusher - FRITZ; STEWART J.

Another object of the invention is the provision of an improved crusher of the jaw type. And another object of the invention is to provide a crusher in which the stresses are localized within the jaw structure. Still another object of the immediate invention is the provision of a …

Learn More

US Patent for Hydraulic system for controlling a jaw ...

4/26/2013 · 1. A jaw crusher hydraulic system for controlling the position of a movable jaw of a jaw crusher, the hydraulic system comprising: at least one hydraulic cylinder having a piston including a piston rod arranged on a first side of the piston for positioning the movable jaw, the hydraulic cylinder including a bore side space arranged on a second side of the piston, which is opposite to the first ...

Learn More

Jaw crusher - Patent search, search patents and inventions ...

Jaw 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 the form of movable beam 8, the two supporting end 9 which is mounted for movement ...

Learn More

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 and ...

Learn More

Jaw crusher - russianpatents.com

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, retainer-stop 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 device ...

Learn More

Scrap Auto Body Crushers Patents and Patent Applications ...

8/16/2002 · Patent number: 7024992 ... Side plates (32) and a rear gate (80) may be provided on the crusher jaw mechanism to contain light scrap. The jaws may be tiltable, and may be provided with front fork tines (71) to act as an entry ramp and for manipulating the body shells before and after flattening.

Learn More

Patent Benonite Jaw Crusher With Ultra Fine Output

Patent Benonite Jaw Crusher With Ultra Fine Output. Jaw crusher is for coarse, medium and fine crushing of various ores and rocks of 147-245 MPa. It has stable and reliable performance with easy maintenance and low cost. Godsend Mining Machinery Specializing in the production of jaw crusher, sand machine, ball mill, Raymond mill, cement ...

Learn More

patent jaw crusher polysilicon

patent jaw crusher polysilicon. Popular Searches. Golden Predator Announces Up to Gold Recovery. Know More . nbsp 0183 32 During the second half of 2019 the Company acquired and installed its own crushing plant at a cost of 25 consisting of a mobile 22 by 36 jaw crusher and generator set The addition of the SRU and batch testing of cyanide-free ...

Learn More

Jaws Mini Crushers – Hire and sales of mini crushers in ...

CR | MINI JAW CRUSHER. Mini electric jaw crusher CR series is ideal for the recycling of aggregates from small demolitions, excavations, natural stones, rock, tiles, scraps of marble, reinforced concrete. It can be easily moved thanks to its small dimensions. It is produced in …

Learn More

600x900 jaw crusher patent

JAW CRUSHER. Jaw Crusher is a kind of Stone crusher, and jaw crusher is also called Rock crusher. More information →

Learn More

european version of jaw crusher 840x1100 patent

Jaw Crusher Some of the earliest versions of crushers were large stones used by humans to repeatedly hammer rocks placed upon an anvil a hard stationary The Blake crusher was first patented by Eli Whitney Blake in 1858 and it is the most common type of jaw crusher employed today...

Learn More

jaw crusher patent - voetreflexpraktijkirenekets.nl

Jaw crusher US Patent Search. Jaw Crusher Patent Description RELATED APPLICATION DATA This application is a sctn371 National Stage Application of PCT International Application No PCT/EP2012/ filed Aug 22, 2012 claiming priority of EP Application No 6, filed Sep 5, 2011. Get Price

Learn More

brick jaw crusher with patent jaw plate from oem top10 ...

New design stone jaw crusher with patent jaw plate from OEM Top10 Chinese brands is a global leader in the design, development and manufacture of crushing, feeding and screening equipment. The major product including: Stone Jaw crusher , cone crusher , impact crusher , hammer crusher , fine crusher and so on, also manufacture kinds of mobile ...

Learn More

Crushers - QueensMineDesignWiki

• When idling jaw crushers consume approximately 50% of the power of full operation and gyratory approximately 30%. •Installation of an underground jaw crusher may cost up to six times as much as the crusher itself. • A 48 by 60 jaw crusher produces approximately 1.8 tons per horsepower-hour (2.2 t/kWh) at a 6:1 reduction ratio.

Learn More

Crusher - Wikipedia

A jaw or toggle crusher consists of a set of vertical jaws, one jaw is kept stationary and is called a fixed jaw while the other jaw called a swing jaw, moves back and forth relative to it, by a cam or pitman mechanism, acting like a class II lever or a nutcracker. The volume or cavity between the two jaws is called the crushing chamber.

Learn More

Patent manual jaw crusher price list

HST Cone Crusher. LUM Ultrafine Vertical Roller Mill. MTW Milling Machine. Raymond Mill. VSI Crusher. From the press department. Whether it is project consultation or feedback, we will serve you in a faster way. Read the news. 300TPH Cobble Crushing Line In Russia 2020 · Most commented.

Learn More

Patented Hand Operated Jaw Ore Crusher Machines Walmart

US9901929B2 Jaw crusher machine Google Patents. A jaw crusher machine has a double-acting jaw ( 110 ) that linearly reciprocates to reduce abrasive wear and tilts back and forth during the crushing and discharge strokes to create a peristaltic action that, depending on the direction of rotation of the driven shaft ( 118 ), aids the ingestion, crushing and discharge of either hard or soft feed ...

Learn More

Crushers - an overview | ScienceDirect Topics

A jaw crusher consists essentially of two crushing plates, inclined to each other forming a horizontal opening by their lower borders. Material is crushed between a fixed and a movable plate by reciprocating pressure until the crushed product becomes small enough to …

Learn More

pe jaw crusher patent

PE Jaw crusher and PFW impact crusher the difference in crushing. Jaw crusher woking principle and PFW impact crusher structural differences jaw crusher are few eccentric wheel flywheel moving jaw side On the type of materials in the crushing difference jaw crusher mainly deal with the compressive powerful 320Mpa ore and bulk materials while the...

Learn More

jaw crusher patented

of jaw crusher shims - Intellectual Property AB 6 Jan 2015 ... A set of jaw crusher shims for positioning a movable jaw of a jaw crusher, the shims having at least a first and ... United States Patent …

Learn More

william patent crusher

jaw crusher willam crusher.limoji. Williams Patent Crusher Pulverizer Co. Online Industrial Read information about Williams Patent Crusher Pulverizer Co., a Manufacturer in Saint Louis, MO. This page introduces William jaw crusher,William cone crusher,William impact crusher and William sand making machine and fixed crusher has its own . Get Price

Learn More