gyratory crushers patent

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GYRATORY CRUSHERS Filed Nov. 18. 1963 5 Sheets-Sheet 2 United States Patent 3,305,181 GYRATORY CRUSHERS Paul Marcel Emile Barrot, Clichy, and Claude Yves Lucien ...

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A gyratory crusher topshell assembly in which a spacer (filler) ring is mounted radially intermediate a topshell and an outer crushing shell. The spacer ring is locked axially at the topshell via a shape profile of the mating surfaces of the spacer ring and the topshell. Additionally, the spacer ring is rotationally locked at the topshell via contact between abutments extending between the ...

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A gyratory cone crusher of the type having a crusher head assembly mounted on an intermediate member supported for rotary motion on a shaft to produce gyratory motion of the crusher head assembly within a bowl assembly. The intermediate member including a skirt surrounding the shaft and a stub shaft of reduced diameter extending upward above the shaft.

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A gyratory crusher main shaft sleeve (114) for friction fitting over an uppermost end (113) of a crusher main shaft (107). The sleeve comprises an elongate axial wall (209) for positioning in contact with an outward facing surface (202) of the main shaft. The axial wall comprises a thickness that decreases in a direction from a second upper end (208) to a first lower end (207) wherein the ...

Gyratory crusher - Lokomo Oy

One gyratory crusher of the type mentioned above is known from Finnish Patent Publication No. 55452. In the present invention the adjusting piston of the crusher is used as a radial bearing of the crusher. The construction consists of a plunger piston, through which the radial forces of the crusher are transmitted to the frame of the crusher.

Analytics for US Patent Application No. 10189024, Gyratory ...

A gyratory crusher frame part and a gyratory crusher include a topshell and spider assembly configured to minimize stress concentrations. An

2. GYRATORY CRUSHERS

GYRATORY CRUSHERS The original patent for the gyratory crusher was granted to Phile- tus W. Gates in 1881. This fint crusher was used by the Buffalo Cement Co. At the time these early gyratory crushers were developed all mining and quarrying, either underground or open pit, was done by hand; tonnages generally were small and product ...

Gyratory crusher - LOKOMO OY

1. A gyratory crusher comprising a spindle shaft (2) mounted in a bore of a rotatable wabbler shaft (4), said bore having a longitudinal axis inclined to an axis of rotation of the wabbler shaft (4), a lower end of the spindle shaft (2) is supported through a thrust bearing (9) by a vertically movable piston (6), characterised in that the piston (6) has an open-top cylinder shape, wherein the ...

(56) Goffs Gibson Gryatory Crusher History

May 06, 2017 · Patent Information The Gibson Gyratory Crusher serial # 217,750 was produced by W. W. Gibson and patented on June 22, 1920. I obtained information from the Internet on the United States Patent Office of the patent that discusses the construction of the mill along with pictures of

Rock Crusher History - Mineral Processing & Metallurgy

Apr 16, 2015 · Then, in 1881, Philetus W. Gates was granted a patent on a machine which included in its design all of the essential features of the modern gyratory crusher. The first sale on record antedates the patent by several months, a No. 2 crusher, sold to the Buffalo Cement Co. in 1880.

Gyratory crusher - Lokomo Oy

One gyratory crusher of the type mentioned above is known from Finnish Patent Publication No. 55452. In the present invention the adjusting piston of the crusher is used as a radial bearing of the crusher. The construction consists of a plunger piston, through which the radial forces of the crusher are transmitted to the frame of the crusher.

Analytics for US Patent Application No. 10189024, Gyratory ...

A gyratory crusher frame part and a gyratory crusher include a topshell and spider assembly configured to minimize stress concentrations. An

Bearing for a shaft of a gyratory crusher and method of ...

A gyratory crusher includes a crushing head on which a first crushing shell is mounted, and a frame on which a second crushing shell is mounted. The second crushing shell defines, together with the first crushing shell, a crushing gap. The gyratory crusher includes a space adapted to hold a liquid. The space is defined by a piston and a cylinder, any one of the piston and the cylinder being ...

Dust seal for gyratory crusher Patent | Application Number ...

Feb 11, 2014 · The Dust seal for gyratory crusher patent was assigned a Application Number # 13098689 – by the United States Patent and Trademark Office (USPTO). Patent Application Number is a unique ID to identify the Dust seal for gyratory crusher mark in USPTO. The Dust seal for gyratory crusher patent was filed with the USPTO on Monday, May 2, 2011.

Patents Assigned to Minerals Industries, Inc ...

Aug 19, 2016 · Date of Patent: June 29, 2021. Assignee: Minerals Industries, Inc. Inventors: Brian Knorr, Lars Grönvall. Gyratory crusher including a variable speed drive and control system. Patent number: 11027287. Abstract: A system and method for controlling the operation of a gyratory rock crusher is shown and described.

GYRATORY CRUSHER MANTLE-BOWL STRUCTURE - STOODY CO.

1. An improved mating mantle-bowl structure for a crusher wherein a drive unit provides a gyratory movement between said mantle-bowl structure to afford a crushing action, comprising: a mantle defined as a figure of revolution and including an externally defined conical section of substantially linear external taper and an external throat portion thereabove, said mantle comprising a base metal ...

Rock Crusher History - Mineral Processing & Metallurgy

Apr 16, 2015 · Then, in 1881, Philetus W. Gates was granted a patent on a machine which included in its design all of the essential features of the modern gyratory crusher. The first sale on record antedates the patent by several months, a No. 2 crusher, sold to the Buffalo Cement Co. in 1880.

Gyratory Crusher (TS) for harsh environments

The Gyratory Crusher TS is a high quality, modern design, durable gyratory crusher that was engineered from the ground up with an unwavering focus on performance, safety, maintenance and functionality, for the utmost reliability and efficiency in your projects. The Gyratory Crusher TS is distinguished from other gyratory crushers by its ...

Gyrator Crusher Close Side Settings Measurement

This patent pending system and method is for measuring the closed side setting (CSS) on gyratory crushers. This measurement method is used to provide more accurate data and faster data collection times than current methods used today. The benefit of using the system is the fact that data can be obtained within minutes.

SPIDER BEARING ASSEMBLY FOR GYRATORY CRUSHERS -

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows 1. A gyratory crusher having a frame, an outer concave crushing member supported by said frame, a spider with a central hub mounted on top of the frame and above the concave, a shaft having a lower end portion journaled in an eccentric sleeve carried by the frame and an upper end ...

Gyratoryn Crusher Sketch | Crusher Mills, Cone Crusher ...

Crusher Drawing, Source Crusher Drawing Products at Crusher, Mining Machinery Parts from Manufacturers and Suppliers around the World Who Offer High Quality Crusher . US Patent # 4,779,808. Gyratory crusher – Patents. The present invention relates to gyratory crushers in general and, . The invention will be described in connection ...

Top Service Gyratory Crusher TSUV - YouTube

The lowest cost per tonne of product processed Crushing just got harder. With low grade ore deposits requiring higher power and higher throughputs than ever ...

Gyratory cone crusher with skewed non ... - US Patent Search

Cone Crusher Patent Abstract A gyratory cone crusher with a conehead centerline and a main centerline being skewed and non-coplanar with respect to each other. The conehead exhibits an elliptical movement path which results in faster throughput and enhanced cubicity performance. Cone Crusher Patent Claims. I claim: 1.

Crusher Manufacturers Suppliers | IQS Directory

Gyratory crushers, while similar to jaw crushers, differ in that they are conically-shaped with a concave surface and conical head. The movement in gyratory crushers is generated through an eccentric arrangement. Cone crushers, on the other hand, are more similar to a gyratory crusher than a jaw crusher. ... Crushers – Williams Patent Crusher ...

Gyratory cone crusher with skewed non ... - US Patent Search

Cone Crusher Patent Abstract A gyratory cone crusher with a conehead centerline and a main centerline being skewed and non-coplanar with respect to each other. The conehead exhibits an elliptical movement path which results in faster throughput and enhanced cubicity performance. Cone Crusher Patent Claims. I claim: 1.

The Gibson Gyratory Crusher Project

Patent Information The Gibson Gyratory Crusher serial # 217,750 was produced by W. W. Gibson and patented on June 22, 1920. I obtained information from the Internet on the United States Patent Office of the patent that discusses the construction of the mill along with pictures of the crusher’s parts.

Gyratory Crushers | Crusher Mills, Cone Crusher, Jaw Crushers

Gyratory Crusher: Introduction The design of the gyratory crushers and jaw type gyratory crushers is based on more than one hundred years of experience of . US Patent # 5,718,390. Gyratory crusher – Patents. A gyratory crusher includes a flexible dust seal having an outer edge attached to a cone head of the crusher and to an outer of a ...

Gyrator Crusher Close Side Settings Measurement

This patent pending system and method is for measuring the closed side setting (CSS) on gyratory crushers. This measurement method is used to provide more accurate data and faster data collection times than current methods used today. The benefit of using the system is the fact that data can be obtained within minutes.

Gyratory Crusher - an overview | ScienceDirect Topics

The gyratory crusher can, just like a jaw crusher, accept boulder sizes close to 1.5 m (for the largest equipment).. This crusher can handle products with a Mohs hardness that is not necessarily less than 5. – As is the case for jaw crushers, there is not any mutual sliding on grinding surfaces, but simply rolling of the nut on concaves.

Gyratory Crushers - Mineral Processing & Metallurgy

Feb 17, 2016 · Gyratory Crushers. The primary rock breaker most commonly used in large plants is the gyratory crusher, of which a typical section is shown in Fig. 5. It consists essentially of a gyrating crushing head (521) working inside a crushing bowl (522) which is fixed to the frame (501).

Babbitless For Gyratory Crusher | Crusher Mills, Cone ...

Patent US4316585 – Gyratory crusher – Google Patents. Babbitless: Sealing device between the movable crushing member and the body of a giratory crusher: US4232833: A gyratory crusher according to claim 3,

gyratory crusher manual installation

Nov 21, 2020 · GYRATORY CRUSHERS The original patent for the gyratory crusher was granted to Phile- tus W. Gates in 1881. This fint crusher was used by the Buffalo Cement Co. At the time these early gyratory crushers were developed all mining and quarrying, either underground or open pit, was done by hand; tonnages generally were small and product. More

SUPERIOR® gyratory crushers - Automation - PDF ...

The perfect blend of experience and innovation The SUPERIOR gyratory crushers combine ’s trusted technology with the latest advancements in metallurgy to achieve peak efficiency and high output by offering: Easy maintenance and service Designed for low service requirements and ease of operation, the SUPERIOR primary gyratory will readily fit into any existing or proposed crushing plant ...

Crusher - Wikipedia

A gyratory crusher is one of the main types of primary crushers in a mine or ore processing plant. Gyratory crushers are designated in size either by the gape and mantle diameter or by the size of the receiving opening. Gyratory crushers can be used for primary or secondary crushing.

Gyratory Crusher 60/113 FL Smidt - YouTube

Footage of one of the two primary crushers on a coper mine in Peru - A hungry beast!

Patric Malmqvist - Supplier Quality Engineer - Sandvik ...

A gyratory crusher eccentric support assembly to support the gyroscopic precession of a main shaft extending through the crusher. The eccentric assembly comprises an inner bushing retained in position by a surrounding sleeve with the sleeve supported at its

How Is The Mantle Position Of A Gyratory Crusher Set-Crusher

Patents Assigned To Crusher Vision Inc Justia Patents. Abstract a gyratory crusher and system for determining a closeside setting or an openside setting is provided including a point cloud generator mounted proximate the crusher a drone a laser emitter mounted on the drone to mark the first trace on the mantle at a predetermined position of the ...

KOBELCO GYRATORY CONE CRUSHER, CRUSHING IRON ORE

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