jaw crusher patent

jaw crusher patent

Patents Assigned to Cedarapids, Inc. - Justia Patents Search

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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...

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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.

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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 …

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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 …

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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 ...

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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 ...

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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 ...

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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 ...

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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.

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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 ...

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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 ...

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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 …

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600x900 jaw crusher patent

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

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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...

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