crusher patent jawcrusher patent vertical

crusher patent jawcrusher patent vertical

US6375105B1 - Jaw crusher toggle beam ... - Google Patents

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 beam and movable jaw for seating the toggle against the beam and movable jaw. A double-acting hydraulic ram having a connection with the toggle beam ...

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What is a Jaw Crusher? | Telsmith

A jaw crusher is a compression type crusher, comprised of a fixed jaw and moving jaw positioned in a (V). The movable jaw compresses material against the fixed jaw, crushing the material to the desired size. The material exits the jaw through the bottom of the crusher …

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crusher patent jawcrusher patent vertical

crusher patent jawcrusher patent vertical As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.

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Patents Assigned to Metso Minerals Inc. - Justia Patents Search

The tie rod is supported by, at one location, a pendulum of the jaw crusher and, at another location, the jaw crusher's frame through the said spring. The spring is installed between the jaw crusher's frame and a second spring support supported by the tie rod; and the second spring support is moved in relation to the tie rod.

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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.

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Breaker plate for rock crusher - Ehmann, Guy

This invention relates to rock crushers; and more particularly to breaker plates for rock crushers. BACKGROUND OF THE INVENTION--DESCRIPTION OF PRIOR ART. In 1830 the first U.S. patent was issued for a rock crushing machine. Since that time many patents on various machines for crushing rock have been granted.

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Vertical crusher patent-XinHai Mineral Processing

11, 2013018332Justia Patents Annular Sections US Patent for Vertical split bowl liner for cone crusher Patent (Patent 9,399,221) Vertical split bowl liner for cone crusher . 11, 2013 Minerals Industries, Inc. A bowl liner for use in a cone crusher that is comprised of a pair of bowl liner sections joined to each other to define the bowl liner.

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Patents | Superior Industries

Patents. Superior Industries, in conjunction with its related entities and commercial partners, provides products and solutions which in some cases are protected (or are subject to pending protection) under patents, design patents, industrial design registrations, and other intellectual property rights in various jurisdictions including the United States.

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Crushing Equipment | Minyu Machinery Corp.

We have been designing and manufacturing crushers for over 50 years. Supplying Cone Crushers, Jaw Crushers, and Impact Crushers to over 44 countries, we have always been proud of our customer service. With quality, service, and friendship, you know you're getting your high quality crushing equipment from the right people.

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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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Pitman of a jaw crusher, jaw crusher ... - us-patent-search.net

Jaw Crusher Patent Abstract A pitman of a jaw crusher has an upper part, which includes an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part having a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate.

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US Patent for Vertical shaft impact crusher feed tube ...

A vertical shaft impact crusher feed tube arranged for protecting a rotor feeding opening of a feeding funnel of a vertical shaft impact crusher. The feed tube includes a tube portion via which material may flow from the feeding funnel and vertically downwards into a rotor. The tube portion has a first width at a material inlet, and a second width at a material outlet, wherein the second width ...

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Pitman of a jaw crusher, jaw crusher ... - US Patent Search

Jaw Crusher Patent Abstract A pitman of a jaw crusher has an upper part, which includes an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part having a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate.

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Supplier of Concrete Vertical Shaft Crusher

The company mainly manufactures mobile crushers, stationary crushers, sand-making machines, grinding mills and complete plants that are widely used in mining, construction, highway, bridge, coal, chemical, metallurgy, refractory matter, etc. Product quality is …

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Vertical rotary double-roll type straw crusher - Patent ...

The utility model relates to a vertical rotary double-roll type straw crusher, comprising a feeding device, a conveying device and a crushing device, wherein the feeding device is arranged above the conveying device by a bracket, the crushing device is arranged between the bottom of the feeding device and the conveying device the feeding device is composed of a guide cylinder, an outer ...

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Patents Assigned to Metso Minerals Inc. - Justia Patents ...

Justia - Patents - Patents and Patent Application Resources. Abstract: A vibratory screening apparatus including a support and at least two screen decks arranged one over the other as an assembly. Each screen deck includes a screen frame, a screen and a chamber underlaying the screen surface, an outlet duct for oversized material and an outlet duct for undersized material in communication with ...

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Patents Assigned to Nakayama Iron Works, Ltd. - Justia ...

Justia - Patents - Patents and Patent Application Resources. Abstract: Provided is a jaw crusher driving device in which a driving torque can be transmitted reliably to a rotation driving shaft to perform a crushing operation by strongly fixing a hydraulic pressure motor between a body frame of a jaw crusher and a flywheel. The jaw crusher includes a fixed tooth, a movable tooth, a rotation ...

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Cone Crusher Patent In Ireland | Crusher Mills, Cone ...

vertical crusher patent; vertical crusher canica 1200; … impact crusher; cone crusher; … stone crusher ireland, stone crusher hopper design, … mobile compact concrete crushers for hire in ireland

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granite suppliers in nigeria, fine sand and gravel crushers

From the quarry crusher machine development history, you can find that it is changed and improved from jaw crusher to impact crusher, cone crusher. view more details; Vertical Roller Mill. In vertical roller mill working process, the normal operation will bring high output and profits for clients.On the contrary, the abnormal operation will ...

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Can Crushers Patents and Patent Applications (Class 100/902 ...

Connected to the vertical member are the springs, which also connect to a crushing device. The crushing device fits inside the hollow section of the vertical member and has the handle located near the top of it. The invention is spring loaded so that the can slot normally stays open for placing a can inside to be crushed.

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US4345519A - Vertical can crusher - Google Patents

A vertical can crusher of the type having a vertical standard carrying a cantilever head supporting a vertically movable crushing ram, and means for vertically actuating the ram reciprocatably relative to an upwardly facing worktable substantially spaced below the head and fixed relative to the standard, and comprising a vertical tubular can receptacle having its lower end separably supported ...

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Jaw Crushers | Crushing Equipment | Minyu Machinery Corp.

Minyu Jaw Crushers are configured for primary crushing of the hardest rock. Incoming material is crushed between the jaw crusher's fixed die plate and movable die plate through advancing and retreating motions of the jaw crusher pitman arm. The Jaw Crusher main shaft bearing includes a dust seal with oil bath lubrication.

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Vertical shaft impactor rock crusher - Google Patents

An improved vertical shaft impactor rock crusher is provided. The improvement comprises an anvil having a front impact surface, a planar rear surface and a side surface extending between the front and rear surfaces. A shaft extends from the rear surface and can have a polygonal shaped cam lobe at the end of the shaft.

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US3140057A - Crusher jaw plates - Google Patents

XUTOFNE'V United States Patent 3,140,057 CRUSHER JAW PLATES Harold C. Pollitz, Cedar Rapids, Iowa, assignor to Iowa Manufacturing Company of Cedar Rapids, Iowa, Cedar Rapids, Iowa Filed Feb. 26,...

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

A hydraulic system for controlling the position of a movable jaw of a jaw crusher includes a hydraulic cylinder having a piston with a piston rod for positioning the movable jaw. The hydraulic cylinder has a bore side space for containing a hydraulic fluid taking up crushing forces exerted by the movable jaw on the piston rod, and an annular side space containing a hydraulic fluid pressing the ...

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US4406416A - Jaw crusher - Google Patents

A jaw crusher for crushing stones or rocks of large mass in which a movable jaw is driven, on the fulcrum of a swingable supporting rod which supports the lower portion of said movable jaw, by means of swingable arms of a lever pivoted to the upper portion of the movable jaw through a lever mechanism which is moved by hydraulic cylinders.

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

Apr 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

Figure 1 shows the proposed crusher, section; figure 2 is a section a-a in figure 1. In case 1, jaw crusher mounted stationary jaw 2, the mobile jaw 3 with the upper axis 4 of its swing and the eccentric drive rolling with the pusher roller 5, with the Cam e, and the drive shaft 6 made in the form of torsion.

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Vertical shaft impact crusher rotor - Google Patents

USD875795S1 US29/609,803 US201729609803F USD875795S US D875795 S1 USD875795 S1 US D875795S1 US 201729609803 F US201729609803 F US 201729609803F US D875795 S USD875795 S US D875795S Authority US United States Prior art keywords vertical shaft impact crusher shaft impact crusher rotor rotor Prior art date 2016-06-29 Legal status (The legal status is an assumption and is not a legal conclusion.

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US20130043335A1 - Pitman of a jaw crusher, jaw crusher ...

A pitman of a jaw crusher 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. The lower part of the pitman comprises sidewalls and honeycomb structure open to the crushing direction, which ...

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