HLPMG Series Roller Crusher-Broken series-Sichuan ...

2016-7-19 · Patent Technology. There has patent bearing block escape switch installed on HL series roller crusher, when small materials that cannot be broken like wood or steel enter into the crusher, the breaking force increases which makes the escape switch move backwards, this moves related roller so that the gap between 2 rollers become larger, so that ...

EP2653228A1

The present invention relates to a roller crusher (1) having a base frame (11) and a roller frame (6) movably connected to said base frame (11). Two generally parallel rotatable rollers (7, 8) separated from each other by a gap are arranged in said roller frame (6). The roller crusher (1) further comprises a feeding arrangement (2) mounted to the base frame (11) for feeding …

Roller Crusher Buyers | Customers of Roller Crusher ...

TAPERED ROLLER BEARINGS…Williams Patent Crusher. Johnson Crushers International. United States Manufacturer Has employee contact information . 6 shipments match roller crusher. 1.6k shipments total NO.: 210036516 CONVEYOR COMPONENTS ROLLER ...

The Ag Patent Explosion of the 1800s

2014-2-12 · A Patent for a Combined Clod Crusher and Roller, 1889. A Patent for a Crusher and Roller, 1888. A uniform consistency helps water spread evenly and makes it easier for seedlings to poke their heads out and get growing. This was …

Patents Assigned to McLanahan Corporation

2015-10-23 · Abstract: A crusher roller having a pair of roll hubs mounted on a shaft. Each hub has an external taper on its radially outer surface and an annular recess in each end adjacent to the inner surface. A shrink disc with an internal taper on the inner surface is positioned within each annular recess adjacent to the inner surface of the roll hubs.

Patents Examined by Leonel Vasquez

2010-12-6 · Abstract: The disclosure relates to a roller crusher having two generally parallel rollers arranged to rotate in opposite directions, towards each other, and separated by a gap, each roller having a first end and a second end. The roller crusher includes a flange attached to at least one of the ends of one of the rollers. The flange extends in a radial direction of the roller, and has a …

BALANCING CYLINDERS

BALANCING CYLINDERS. United States Patent Application 20130277470. Kind Code: A1. Abstract: The present invention relates to a roller crusher having two generally parallel rotatable rollers separated by a gap, and a feeding arrangement for feeding material to the rollers. The roller crusher further comprising a base frame and a first and a ...

Flotation type system and method for crushing, separating ...

The straightening roller 61 is a closed hollow cylinder with a roller rotating axle 64 disposed in the central part thereof, the radial diversion vane 62 is a vertical baffle radially disposed on the outer cylindrical surface of the straightening roller 61, and the axial diversion vane 63 is an arc-shaped baffle axially disposed on the outer ...

4GP Four Roller Crusher--17308830666

2021-6-9 · for primary and secondary crushing. Among them, strong double roller crusher gained national patent.--. output granula 0.1mm -- 10mm, more granula, less waste powders,--. the compression strength is < 300Mpa, very good at crushing hard stone and ores,--. the material moisture is < 35%, Feature:--.

Roller crusher for cereal grains and proteinaceous seeds ...

The axle of the first roller (3) is fixed to the crusher frame (5), while the axle of the second one is in a mobile frame section (6) with a hinge (7).; The grain and seeds are fed into the crusher through an overhead hopper (8) with two shutters (10, 11) to regulate the flow in line with the contacting surfaces of the rollers as the first ...

Brian Knorr Inventions, Patents and Patent Applications ...

2018-10-1 · The roller crusher includes two generally parallel rollers that are separated by a gap where the rollers rotate in an opposite direction. During startup, the gap between the rollers is greater than the gap during normal production and a feeding arrangement is run at a speed that is lower than a normal production feed rate.

Patents Assigned to ThyssenKrupp Foerdertechnik ...

2008-3-12 · Justia - Patents - Patents and Patent Application Resources. Abstract: A multiple roll crusher is provided for crushing of mineral material, more particularly of coal or oil sand. The multiple roll crusher includes at least three crusher rolls (1, 2, 5 1?, 2?), the rotation axes (R) of which lie in parallel to each other and horizontal or roughly horizontal.

Williams Patent Crusher & Pulverizer Co., Inc. | LinkedIn

2021-12-13 · Williams Patent Crusher Co. has been manufacturing quality heavy duty size reduction equipment since 1871. We offer a vast product line including Roller Mills, Pulverizers, Hammer Mills, Primary ...

Recent Patents on Roll Crushing Mills for Selective ...

The electric machine built-in roller crusher is an explosion-proof electric machine used in the crushing roller. Results: Both of these crushers can be used in the selective crushing technology of coal gangue in a coal mine and can meet the requirements of crushing different material sizes and generally avoid the centre of the roller crusher.

Patent Report: | US10065191 | Twin roller crusher

2019-6-13 · The invention relates to a dual-roller crusher (1) with rollers (2, 3) rotatably mounted in a crusher housing and are driven by a motor so as to counter-rotate synchronously about respective parallel center axes, crusher teeth (6, 7) being mounted on the outer surfaces of the rollers (2, 3), every crusher tooth (6, 7) of a roller (2, 3) of the pair of rollers being fittable into a …

Roll Crusher

2021-12-3 · Among them, strong double roller crusher gained national patent. Working Principle. There is a wedge-shaped device or gasket adjustment device between the two rolls and on the top of the wedge-shaped device placed an adjusting bolt. When the adjusting bolt pulls up the wedge, the wedge will move the movable roll from the fixed roll, so the gap ...

Roller crusher :: REHARTGROUP

Roller crusher Besides the different raw materials the pre-crushing of clay has another variable, the season and thus meteorogical differences. With these different ceramic bodies many roller crushers reach their limits - other than the roller crusher by Petersen Service.

US Patent for Handling apparatus and methods for …

2012-5-11 · Justia Patents Removable Or Displaceable Housing Section US Patent for Handling apparatus and methods for handling a roller of a roller crusher Patent (Patent # 8,973,856) Handling apparatus and methods for handling a roller of a roller crusher . May 11, 2012 - Minerals Industries, Inc. The invention relates to a handling apparatus for ...

Roller jaw crusher system and method

2021-9-4 · Jaw Crusher Patent Abstract A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction …

Roll Crusher Manufacturer & Design | Williams Crusher

The Williams Patent Crusher Roll Crushers are designed to crush friable materials such as coal, limestone, clay, mineral, and diatomaceous earth for the mining, recycling, and power industries . Williams is an industry-leading roll crusher manufacturer and designer for high-quality roll crushers with desirable benefits such as high throughput ...

Patent Suppliers, all Quality ...

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%.

US8297847B2

A bearing arrangement for a roller crusher having a pair of crushing rollers (R), each one including a shaft having end portions, mounted in respective bearing housings carried on a base structure (S) of the crusher, and a median hub portion. The bearing housings of each roller (R) are affixed to a structural frame disposed externally to each roller (R), along one side of the respective …

BEARING ARRANGEMENT FOR A ROLLER CRUSHER

A bearing arrangement for a roller crusher having a pair of crushing rollers (R), each one including a shaft having end portions, mounted in respective bearing housings carried on a base structure (S) of the crusher, and a median hub portion.

Industrial Roller Mill | Roller Mill ...

Williams Patent Crusher designs and manufactures high-quality industrial roller mills that consistently deliver a uniform grind for almost any material. It is our goal to provide a machine that offers a better value for our customers while still being a powerful piece of machinery. One of the key components of the Williams vertical roller mills ...

Roller crusher

Roller crusher includes stationary housing 1, ''s a fast-moving roller 2, four of the lever 3, the loading tray 4, the reflector 5, the movable body 6, the drive pulley 7, two eccentric 8, the gear pair of gears 9, 10, slowly rotating roller 11, the two repleni in bearings on the stationary housing, and the top - in bearings attached to the ...

TOOTH FOR ROLLER CRUSHER

What is claimed: 1. A tooth for a roller crusher, the tooth comprising: a) an attachment end configured for releasable attachment to the roller crusher, a waist and a conical body extending from the waist away from the attachment end; b) a recessed hemispherical end disposed on the conical body; c) a first terrace disposed on the tooth adjacent to the recessed spherical end; d) …

US8702024B2

A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated roller to break a frangible …

8X..

2017-8-29 · Four Teeth Roller Crusher 8X..Two Roller Coarse Crusher Two Roller Fine Crusher Conveyor ZGF Vibrating Feeder Vertical Vibration Elevator Heavy Vibration Feeder Electromagnetic Vibration Bucket Elevator Bag Dump

Roller crusher having at least one roller comprising a ...

1. A roller crusher (1) having two generally parallel rollers (2) arranged to rotate in opposite directions, towards each other, and separated by a gap, each roller (2) having a first end (3) and a second end (4), said roller crusher (1) comprising: a flange (5) attached to at least one of said ends (3, 4) of one of said rollers (2), said flange (5) extending in a radial direction of said ...

New pattern tea shaping and processing production-line ...

2005-12-29 · Patent: Unexamined APPLIC. open to Public inspection - China. Application: CN20051062377 on 2005-12-29. Publication: 2007-07-04. Abstract. Highlight Terms ... the roller crusher device consists of left and right roller which are close to and match each other and rotate oppositely. The device rubs and flatten the green leaves have not fried ...

The R&D Dept.: Local patents for 8.11.21

CN101992138A CN2009100179519A CN200910017951A CN101992138A CN 101992138 A CN101992138 A CN 101992138A CN 2009100179519 A CN2009100179519 A CN 2009100179519A CN 200910017951 A CN200910017951 A CN 200910017951A CN 101992138 A CN101992138 A CN 101992138A Authority CN China Prior art keywords tire driven double …

5000+,~

2019-2-21 · 5000+,~. synthetic fibre. electrochemical corrosion. automotive chassis. sheet metal parts. spot facing machining. mathematical model. descriptive geometry. Mechanical drawing.

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