Us3478972a Drive For Roll Crushers Google Patents

A roll crusher having a boxlike main frame a material inlet and material outlet a first rotatable crushing roll on the frame and a second rotatable crushing roll mounted on a roll carriage in an opposed spaced apart relationship to the first crushing roll defining a material crushing gap the roll carriage is a generally rectangular frame positioned atop the main frame having one end

Roll crusher at best price in india we manufacture double and triple roll crusher with heavy duty rollers gear drives gap adjusting both mechanical and hydraulic from a range of 5 hp to 200 hp products like minerals herbs edibles rubber tannery items are crushed through it

Us4288039a singleroll crusher google patents us4288039a singleroll crusher google patentsthis is a continuation of application ser no 959296 filed nov 9 1978 now abandoned this invention relates to a singleroll crusher with a roll body freely rotatably supported on an eccentrically rotatable drive shaft and with one or two crushing beams mounted laterally thereto and suspended at the top in

Shanghai king state has serving the aggregate industry for 50 years specialized in manufacturing roll crushertooth roll crusherdouble roll crusher more double tooth stick crusher patent mine jaw crusher mine jaw crusher manufacturer mine crushing and grinding equipment supplier home mine mobile crushers more get price

A sectional view of the singletoggle type of jaw crusher is shown below in one respect the working principle and application of this machine is similar to the dodge crushers the movable jaw has its maximum movement at the top of the crushing chamber and minimum movement at the discharge motion is however a more complex one than the dodge motion being the resultant of the

Us4288039a singleroll crusher google patents this invention relates to an improvement in a singleroll crusher having a housing a roll body freely rotatably supported on an eccentrically rotatable drive shaft in said housing at least one laterally mounted crushing beam pendularly suspended in the upper part of said housing and resting in the

Roll crusher advantage pdf aug 16 2007 the use of roll crushers in the mining industry is not confined to these materials but is still limited with harder materials except where roll crushers have specific advantages such as in the case of their use for diamond ores a standard roll crusher pdf roll crusher

Us4288039a singleroll crusher google patents us4288039a singleroll crusher google patentsthis is a continuation of application ser no 959296 filed nov 9 1978 now abandoned this invention relates to a singleroll crusher with a roll body freely rotatably supported on an eccentrically rotatable drive shaft and with one or two crushing beams mounted laterally thereto and suspended at the top in

Crusher for google others blastcoverbandnl crusher for google others biofuels2050eu cme crusher for google others umkomaasprimarycoza crusher for google others cme oceandayschool crusher for google others the crusher of the month is a peer voted award given to team members who excel and contact supplier more info

Sep 28 2017 a drive arrangement for a roll crusher includes two rollers arranged in parallel two trains each for driving a roller the two drive trains each has a gear transmission including a drive shaft which can connect to a motor and an output shaft which can connect with a roller us4288039a singleroll crusher google patents

Us8702024b2roller jaw crusher system google patents 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

Single roll crushers mineral processing metallurgy metallurgical contentroll crushing action and working principledischarge product of a roll crusheroptimal roll crusher feed sizeroll crusher capacityapplications when to use a roll crusher on the right a roll crushers is shown in a sectional elevation of the ac singleroll crusher while here below is a cutaway view of the machine with

Us4288039a singleroll crusher google patents this invention relates to an improvement in a singleroll crusher having a housing a roll body freely rotatably supported on an eccentrically rotatable drive shaft in said housing at least one laterally mounted crushing beam pendularly suspended in the upper part of said housing and resting

Used williams roll crushers for sale 1 hp machine process design stainless single roll crusher lump breaker manufacturer machine process design inc 304 stainless steel product contact components crusher inlet chamber is 7 x 8 powered by a 1hp 1650 rpm ac drive thru a nord inline gear reducer and chain drive

A drive arrangement for a roll crusher includes two rollers arranged in parallel two trains each for driving a roller the two drive trains each has a gear transmission including a drive shaft which can connect to a motor and an output shaft which can connect with a roller each gear transmission includes an intermediate shaft arranged between the drive shaft and the output shaft

Cone crusher patent in australia crusher mills cone patent us5950939 cone crusher for rock google patents patent number 5950939 filing date aug 24 1998 a cone crusher for rock that has a rotatable wedge plate that rotatably supports a cone for crushing rock

Us8702024b2roller jaw crusher system google patents 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

A roll crusher includes a crusher roll a support for rotatably and radially shiftably supporting the crusher roll a stationarily supported countermember cooperating with the crusher roll to define a crushing gap therewith and a hydraulic setting system for radially displacing the crusher roll for varying the crushing gap the hydraulic setting system includes a pressure source and a piston

The disclosure is directed to an improved roll crusher comprising a central hub mounted on a rotatable shaft a roll member carried by the hub in concentric relation thereto and a pair of clamping rings for securing the components together the roll member and hub have angular surfaces disposed in opposed relation to define a pair of annular axially facing recesses having vshaped sides

Jaw crushers for sale ebay cec jaw crusher condition is for parts or not working local pickup only for sale is the jaw crusher only chassis feeder hopper conveyor electric drive motor switchgear and power cords are not included in this sale

Jaw crushers for sale ebay cec jaw crusher condition is for parts or not working local pickup only for sale is the jaw crusher only chassis feeder hopper conveyor electric drive motor switchgear and power cords are not included in this sale

Us3138338a us113307a us11330761a us3138338a us 3138338 a us3138338 a us 3138338a us 113307 a us113307 a us 113307a us 11330761 a us11330761 a us 11330761a us 3138338 a us3138338 a us 3138338a authority us united states prior art keywords shell roll rolls steel crushing prior art date 19610529 legal status the legal status is an assumption and is not a legal conclusion

Patent us3099406 ore crusher google patents in heavy duty ore and stone crushers of the jaw type it is important not necessary to 20 maintain center line distances for proper engagement of gear teeth and at the operate pump 38 to fill oil level indicator to level for predetermined roll set

Crusher roll rolls machine shaft prior art date 19570412 legal status the legal status is an assumption and is not a legal conclusion google has not performed a legal analysis and makes no representation as to the accuracy of the status listed expired lifetime application number us652434a inventor ronald l fye original assignee