patent jaw crusher polysilicon

patent jaw crusher polysilicon

Apparatus and method for the low-contamination,

Background of The InventionDescription of The InventionBrief Description of The DrawingsDetailed Description of The Preferred EmbodimentSmooth Roll CrusherJaw Crusher1. Field of the Invention The invention relates to an apparatus and a method for the low-contamination, automatic crushing of silicon fragments. 2. The Prior Art Polycrystalline silicon (also known as polysilicon) is the starting material for the production of crystalline silicon for the electronics and solar industries. Most semiconductor components and solar cells are produced from crystalline silicon. Various crystallization processes, in which polysilicon is usually melted and then converted into monocrystalline or multicrystal

US5172869A - Jaw crusher - Google Patents

A jaw crusher with a pass-through preventing device which prevents a flat plate-shaped 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 non-rigid 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 a ...

Wacker Polysilicon CRUSHER Crusher Mills, Cone Crusher ...

Analytics for US Patent No. 7,270,706, Roll crusher to View US Patent No: 7,270,706. Title – Roll crusher to produce high purity 5,791,493 Polysilicon particle WACKER SILTRONIC GESELLSCHAFT FUR

JP4750121B2 - Jaw crusher and self-propelled crusher ...

A jaw crusher according to a third aspect of the present invention is the jaw crusher according to the second aspect, wherein the reaction force receiving link mechanism includes a link plate whose one end is locked to a rear portion of the swing jaw, and the outer surface of the toggle link has the link An urging mechanism for urging the plate ...

US Patent for Device and method for comminuting

2007-3-14  Polysilicon is crushed with a minimum of manual and machine crushing steps by utilizing a large diameter roll crusher, the circumferential crushing surface of which is formed of a plurality of reversibly mounted, close fitting hard metal plates. Reproducible crushing along with such low metal contamination that subsequent cleaning of the crushed polysilicon is not necessary are both obtained.

Gravel To Polysilicon Production Plant

Gravel To Polysilicon Production Plant. Roll crusher polysilicon.The jaw crushers are available in 8 different sizes bb 50, bb 100, bb 200, bb 300 and the xl models bb 250 xl, bb 400 xl, bb 500 xl and bb 600 xlhroughput and final fineness depend on the crusher type, selected gap width and breaking properties of the sample materialeed sizes range from 40 mm to 350 mm, depending on the model.

Jaw Crusher - 911Metallurgist

2021-10-20  Jaw opening from 0” to 3” at the bottom (0 to 76.2 mm). The jaw opening is adjusted by a simple and easy to operate screw. The design allows for a larger than normal opening and still maintains the robustness required for a crusher in demanding applications. Can be customized for the polysilicon industry. Unique methods have been used to ...

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US3425639A - Jaw crushers - Google Patents

US3425639A US3425639DA US3425639A US 3425639 A US3425639 A US 3425639A US 3425639D A US3425639D A US 3425639DA US 3425639 A US3425639 A US 3425639A Authority US United States Prior art keywords jaw crushing crusher swing jaws Prior art date 1966-05-25 Legal status (The legal status is an assumption and is not a legal conclusion.

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Jaw Crusher - ICM Cave Soluzioni per la cava

2019-4-29  Jaw Crusher. 909 17th Street NE • Cedar Rapids, IA 52402 USA tel 319-363-3511 • fax 319-399-4871 • cedarapids YOUR COMPETITIVE EDGE In today's competitive environment, it's good to have high quality equipment. It's even better to know that your equipment is backed by an

Patents Assigned to Cedarapids, Inc. - Justia Patents Search

2008-4-10  Date of Patent: April 7, 2009. Assignee: Cedarapids, Inc. Inventors: Gregory A. Young, Steven A. Reicks. Jaw-type rock crusher with toggle plate tension bar. Patent number: 7510134. Abstract: A jaw crusher where the tension rod includes an electronically-controlled hydraulic pre-load and an automatically releasable pre-load whenever adjustments ...

Apparatus and method for the low-contamination,

Patent Abstract of Japan corresponding to JP 2004161595 A. Derwent abstract concerning DE 199 48 595 A1. ... Polycrystalline silicon (also known as polysilicon) is the starting material for the production of crystalline silicon for the electronics and solar industries. ... In the case of a jaw crusher, the jaws preferably have a jaw length of ...

Jaw Crusher - 911Metallurgist

2021-10-20  Jaw opening from 0” to 3” at the bottom (0 to 76.2 mm). The jaw opening is adjusted by a simple and easy to operate screw. The design allows for a larger than normal opening and still maintains the robustness required for a crusher in demanding

US7270706B2 - Roll crusher to produce ... - Google Patents

A single roll crusher for comminuting high purity materials includes a roll with teeth spaced around the circumference of the roll. The roll is rotatably mounted inside a housing. The housing has a top with an entrance port, sides, and bottom with an exit port. The roll, teeth, and at least the inside surfaces of the top, sides, and bottom are fabricated from a material of construction that ...

Product Detail - TM Engineering

The jaw opening is adjusted by a simple and easy to operate screw. The clever design allows for a larger than normal opening and still maintains the robustness required for a crusher in demanding applications. TM Engineering Ltd has extensive knowledge and

US Patent Application for Method of Analyzing Resins ...

2017-12-14  Provided is an analysis method capable of qualitatively determining resins adhering to crushed polysilicon with high sensitivity and further capable of quantitatively determining the resins with high precision. The analysis method comprises removing organic volatile components from crushed polysilicon by heating, then raising a temperature of the crushed polysilicon in a stream of an inert gas ...

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, 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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Jaw Crusher - ICM Cave Soluzioni per la cava

2019-4-29  Jaw Crusher. 909 17th Street NE • Cedar Rapids, IA 52402 USA tel 319-363-3511 • fax 319-399-4871 • cedarapids YOUR COMPETITIVE EDGE In today's competitive environment, it's good to have high quality equipment. It's even better to know that your equipment is backed by an

Patents Assigned to Cedarapids, Inc. - Justia Patents Search

2008-4-10  Date of Patent: April 7, 2009. Assignee: Cedarapids, Inc. Inventors: Gregory A. Young, Steven A. Reicks. Jaw-type rock crusher with toggle plate tension bar. Patent number: 7510134. Abstract: A jaw crusher where the tension rod includes an electronically-controlled hydraulic pre-load and an automatically releasable pre-load whenever adjustments ...

crusher model 16 s n 5853 - fpengineering.co.za

Cone Crusher Parts Cone Crusher Replacement Parts ...Excel Foundry Machine specializes in engineering, producing, and supplying the world's finest cone crusher parts for the mining and aggregcrusher model 16 s n 5853

Rock Crusher- Jaw Cone Rock Crushing Machine

The rock crushing machine mainly used in the primary stage is jaw crusher. As everyone knows, diesel jaw crusher is a coarsely crushing machine. Besides, this kind of crusher machine is widely used to crush rock and large pieces of materials in mining smelting,

Jaw Crusher - 911Metallurgist

2021-10-20  Jaw opening from 0” to 3” at the bottom (0 to 76.2 mm). The jaw opening is adjusted by a simple and easy to operate screw. The design allows for a larger than normal opening and still maintains the robustness required for a crusher in demanding

Can Crusher Patent Suppliers, all Quality Can Crusher ...

China supplier high performance cone crusher with patent concave. Country/Region: China. Main Products: Jaw Crusher ,Impact Crusher ,Cone Crusher ,Mobile Crusher ,Grinding Mill. Total Revenue: Above US$100 Million. Top 3 Markets: Africa 16% , South Asia 12% , Mid East 12%.

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, 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 ...

Product Detail - TM Engineering

The jaw opening is adjusted by a simple and easy to operate screw. The clever design allows for a larger than normal opening and still maintains the robustness required for a crusher in demanding applications. TM Engineering Ltd has extensive knowledge and

Patents Assigned to Extec Screens and Crushers Limited ...

2005-4-12  Justia - Patents - Patents and Patent Application Resources. Abstract: A jaw crusher having two jaws which define an upwardly open crushing chamber for receiving crushable material and a discharge opening between the lower ends of the jaws for discharging crushed material, the jaws being relatively movable so as to vary the size of the receiving chamber and thereby exert working and

Jaw crusher - Fives-cail, Babcock

What is claimed is: 1. A jaw crusher comprising a frame, a stationary jaw carried by the frame, a mobile jaw associated with the stationary jaw and defining a crushing gap therewith, the mobile jaw having two ends, an eccentric shaft supporting one end of the mobile jaw on the frame, a crossbeam pivotally mounted on the frame, a connecting rod supporting the other end of the mobile jaw on the ...

crusher model 16 s n 5853 - fpengineering.co.za

Cone Crusher Parts Cone Crusher Replacement Parts ...Excel Foundry Machine specializes in engineering, producing, and supplying the world's finest cone crusher parts for the mining and aggregcrusher model 16 s n 5853

Scrap Auto Body Crushers Patents and Patent Applications ...

2002-8-16  Scrap Auto Body Crushers Patents (Class 100/901) Mobile side-load metal crushing device. Patent number: 7024992. 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 with ...

Stone crusher - IBAG-Vertrieb GmbH

The crusher jaw 1 of FIG. 1 is attached on swingable swivel axis 2 positioned on the machine part 3 and is moved toward and away from the fixed counter jaw 4. The drive of jaw 1 is by a usual and known way, by means of an eccentric drive 5 through a cam 6 and the two pressure plates 7 and 8 whereby the pressure plate 7 of the jaw 1 moves and ...

Tureng - crusher - Almanca İngilizce Sözlük

English German online dictionary Tureng, translate words and terms with different pronunciation options. crusher Brechmaschine glaze crusher Glasurmühle crusher