A jaw crusher with a double-crank-rocker mechanism includes: a frame ( 1 ); a fixed jaw plate ( 6 ); a movable jaw plate ( 5 ); a crank-rocker device and a driving wheel ( 2 ); wherein the crank-rocker device includes a front crank-rocker mechanism; and a rear crank-rocker mechanism. The front and rear crank-rocker mechanisms are provided on the same eccentric drive shaft ( 3 ) for forming a
US2131801A US726491A US72649134A US2131801A US 2131801 A US2131801 A US 2131801A US 726491 A US726491 A US 726491A US 72649134 A US72649134 A US 72649134A US 2131801 A US2131801 A US 2131801A Authority US United States Prior art keywords crushing jaw frame moving links Prior art date 1934-05-19 Legal status (The legal status is an assumption and is not a legal
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
A jaw plate for a jaw crusher has jaw mounting components positioned exclusively at a rear mount face of the plate. In particular, the jaw plate has at least the first and second mount flange projecting rearwardly from a rear mount face being engagable with respective retaining assemblies so releasably mount the plate at the jaw. The present jaw plate being arranged to prevent damage to the
Jaw Crushers are used to reduce the size of many different types of materials in many applications. The Jaw Crusher was first introduced by Eli Whitney Blake in 1858 as a double-toggle Jaw Crusher. Introduced in 1906, McLanahan’s Universal Jaw Crusher was one of the first modern era overhead eccentric Jaw Crushers.
Jaw crushers 2 ’s history with the design and manufacture of jaw crushers dates back more than 100 years with the Traylor and Fuller-Traylor double toggle jaw crushers. These crushers have continuously withstood the harshest duties found in the world. With constant and continual improve-ments to the designs, the TDT has
Jaw Crushers are used to reduce the size of many different types of materials in many applications. The Jaw Crusher was first introduced by Eli Whitney Blake in 1858 as a double-toggle Jaw Crusher. Introduced in 1906, McLanahan’s Universal Jaw Crusher was one of the first modern era overhead eccentric Jaw Crushers.
This crusher is the finest of our lines of jaw crushers which we offer. Others include: Superior, Type “B” Blake, Fine-Reduction and Dodge — sizes, 4 by 6 to 84 by 66 inches. A reciprocating machine, the crushes material in a straight line between jaws — without grinding or rubbing surfaces. LOWER JAW CRUSHING COSTS As you compare this jaw crusher feature for feature with other makes
® C Series™ jaw crushers have proven to be reliable and productive in thousands of mining, quarrying, recycling and industrial applications with up to 11,000 jaw crusher installations since 1975. Developed to crush the hardest ores and rocks, jaw crushers also perform outstandingly with less demanding materials.
Oem with patent jaw plate from copper ore jaw . Oem with patent jaw plate from copper ore jaw crusher; China Jaw Crusher manufacturers Select 2019 high quality Jaw Crusher products in best price from certified Chinese Mining Machine manufacturers, Crusher Machine suppliers, wholesalers and factory on MadeinChina, Coal Mining Jaw Crusher Jaw Plate Cone Crushers S.
Jaw Crusher Patent Abstract A jaw assembly for a jaw crusher is disclosed where the assembly comprises a jaw stock (12), a wear plate (16), and a fastening device in the form of a bolt (34) with a square head (42) at one end and a washer (56) and fastening nut (52) positioned at
Straight Jaw Plates: A shows a diagram of a standard type of Blake crusher with regular or straight jaw plates. This type of plate has been the standard from the time of its inception, emulating, in this respect, the straight concaves in the gyratory machine. And it will be noted that the theoretical action in this straight-plate jaw chamber follows quite closely the pattern of the action in
Crusher Types • The Hydraulic Toggle® cylinders are designed to fit in single overhead jaw crushers. • The Hydraulic Toggle® cylinders are designed to fit in double toggle jaw crushers. U.S.A. Patent Number: 4,927,089 Canadian Patent Number: 2,004,531 1030 Industrial Road Ayr, Ontario, Canada N0B 1E0 519-579-6460
Jaw crushers process medium to hard quarry rock or other materials by compressing it between the fixed jaw and the swing jaw. The swing jaw being the moving part is attached to a rotating eccentric shaft. The fixed jaw is an integral part of the crusher frame. Both jaws are fitted with manganese jaw liners that can be replaced or reversed when worn.
Metallurgical ContentJAW CRUSHERSDouble-Toggle Jaw CrushersSingle-toggle Jaw CrushersSizing Jaw CrushersForced Feed Jaw CrushersBulldog Jaw CrusherTraylor Jaw CrusherJaw Crusher Foolproof A sectional view of the single-toggle type of jaw crusher is shown below. In one respect, the working principle and application of this machine is similar to the Dodge crushers; the movable jaw
Jan 09, 2015· Double Jaw Crushers. Double toggle jaw crushers are usually used for crushing hard, abrasive rocks, glass and ferrous metals. Unlike single ones, double toggle jaw crushers are much heavier and have a lot of moving parts. Plus they don’t include rotary motion. Instead they crush materials between two massive jaw plates.
Single Toggle vs Double Toggle Jaw Crusher JXSC Machine. The double toggle jaw crusher has two forms of working direction: one is a swing motion toward the fixed die plate, and the other is a vertical motion because of the rotation of the eccentric shaft.
jaw plate stone crusher with patent jaw plate from in qatar Referring first to the generally old construction shown in FIG 1 it will be observed that thevtype of jaw crusher in which the present invention is to be incorporated includes a fixed jaw A and a movable jaw B whose lower end is held against a toggle plate C by a tension rod D and a
A jaw crusher’s flywheel, toggle plates, pitman, eccentric shaft, and driving motor generate the crushing action and provide the energy needed to break the material. There are some different styles of Jaw Crushers, the most common being the overhead eccentric jaw (shown above) or a double toggle jaw.
Robust jaw crusher parts are designed and manufactured to improve the crushing performance and avoid unexpected downtime. Metso's parts offering covers both jaw crusher wear parts and spare parts for Metso equipment as well as for many jaw crusher models manufactured by others.