The invention discloses an integrated machine head of a mining stone crusher. The integrated machine head of the mining stone crusher comprises a cylindrical crushing shaft barrel; the side wall of the crushing shaft barrel is provided with a crushing tooth disc; two ring-shaped fixed ring seats are arranged at the two sides of the crushing shaft barrel, …
crusher jaw stone frame members Prior art date 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.) ... Priority to US17291017A priority Critical patent/US1298153A/en ...
US543041A - Stone-crusher - Google Patents Stone-crusher . Download PDF Info Publication number ... Publication of US543041A publication Critical patent/US543041A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links. USPTO;
The utility model relates to the technical field of building equipment, in particular to a stone crusher, which comprises a shell, wherein the top of the shell is of an open structure, two ends of the middle part of the shell are horizontally provided with crossbeams, two crushing rollers which are arranged in parallel are arranged between the crossbeams, a …
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Stone crusher Download PDF Info ... Priority to US473700A priority Critical patent/US1861348A/en Application granted granted Critical Publication of US1861348A publication Critical patent/US1861348A/en Anticipated expiration legal-status Critical
US1417389A US50604521A US1417389A US 1417389 A US1417389 A US 1417389A US 50604521 A US50604521 A US 50604521A US 1417389 A US1417389 A US 1417389A Authority US United States Prior art keywords lever crusher rod breaker plate disintegrator Prior art date Legal status (The legal status is an assumption and is not a …
We work with our clients to develop state-of-the-art crushing machines and provide the best size reduction solution for each application. Call us at (314) 621-3348, email …
US308236A US308236DA US308236A US 308236 A US308236 A US 308236A US 308236D A US308236D A US 308236DA US 308236 A US308236 A US 308236A Authority US United States Prior art keywords series jaws movement crusher stone Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
CA43293A CA000043293A CA43293DA CA43293A CA 43293 A CA43293 A CA 43293A CA 000043293 A CA000043293 A CA 000043293A CA 43293D A CA43293D A CA 43293DA CA 43293 A CA43293 A CA 43293A Authority CA Canada Prior art keywords stone crusher crusher stone Prior art date Legal status (The legal status …
The utility model discloses a stone crusher solving problems that a biliary duct wall can be damaged by the stone crusher in the prior art, and the stone crusher has low stone crushing efficiency. The stone crusher comprises a stone crushing instrument and an electrode stone crusher connected with the stone crushing instrument, wherein he …
the said drawback is removed in such a way that the working surface of the crushing plate from the beginning is given a form answering to the purpose required or in other words a form, which from the beginning corresponds to a certain degree of wear of the outer parts of the working surface, without the efficiency of the working surface be- Specification of …
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Various designs for stone crusher equipment were patented in the 1830s and 1840s, but the first successful mechanical rock breaker, the Blake jaw crusher, was …
The embodiment of the application discloses stone crusher, including cylinder, pivot and drive arrangement, be equipped with the bearing frame on the terminal surface of cylinder, the pivot erects on the bearing frame, the pivot runs through the tip of cylinder with the drive arrangement transmission is connected, be equipped with a plurality of tooth portions on …
US417918A US417918DA US417918A US 417918 A US417918 A US 417918A US 417918D A US417918D A US 417918DA US 417918 A US417918 A US 417918A Authority US United States Prior art keywords shaft stone crusher jaw plate Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
US1016904A - Stone-crusher. - Google Patents Stone-crusher. Download PDF Info Publication number US1016904A. ... Priority claimed from US19545904A external-priority patent/US1019997A/en Application filed by SMITH AND POST Co filed Critical SMITH AND POST Co
CA156620A CA000156620A CA156620DA CA156620A CA 156620 A CA156620 A CA 156620A CA 000156620 A CA000156620 A CA 000156620A CA 156620D A CA156620D A CA 156620DA CA 156620 A CA156620 A CA 156620A Authority CA Canada Prior art keywords stone crusher crusher stone Prior art date Legal status (The …
A disclosed double-roller type stone crusher comprises material conveying ports, moving shafts and rollers; the material conveying ports comprise a material inlet and a material outlet; the moving shafts comprise a driving shaft and a driven shaft; the rollers comprise a driving roller and a driven roller; the material inlet is disposed at the upper end of a …
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1. Method for the gradual fragmentation of stones by way of a movable breaker comprising a rotor (9) which is height adjustable relative to a frame (1) equipped with hammers (10) which are fixed rigidly and regularly to the rotor periphery and distributed in a plurality of parallel and regularly spaced rows according to a staggered arrangement and, during …
crusher stone rolls hopper teeth Prior art date 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.) ... Priority to US31508206A priority Critical patent/US871063A/en ...
Call (314) 621-3348, email us at info@williamscrusher, or locate an agent near you. With industry-best rock crushers, you can reduce rocks of all types and sizes to your desired product size. Learn more about …
Priority to US30474906A priority Critical patent/US875633A/en Application granted granted Critical ... STONE-CRUSHER. Specificationof Letters Patent. Patented Dec. 31, 1907. T 0 all whom it may concern: Be it …
We work with our clients to develop state-of-the-art crushing machines and provide the best size reduction solution for each application. Call us at (314) 621-3348, email info@williamscrusher or locate an agent near you to find out what we can do for you on your next project.
CA163018A CA000163018A CA163018DA CA163018A CA 163018 A CA163018 A CA 163018A CA 000163018 A CA000163018 A CA 000163018A CA 163018D A CA163018D A CA 163018DA CA 163018 A CA163018 A CA 163018A Authority CA Canada Prior art keywords stone crusher crusher stone Prior art date Legal status (The …
P.E. & J.A. Blake, Caster, patent number 821, June 30, 1838. On June 30, 1838, the US patent No. 821—the first for a furniture caster—was granted to the Blake Brothers of New Haven. The brothers, Eli Whitney Blake, Philos Blake, and John Blake, all nephews of Eli Whitney, established the hardware casting and furnace works in 1835.
While in most known stone crushers with adjustable jaws this angle adjustment is used to change the crushing gap established by the exit ends of the jaws, the equally well-known adjustment of the crushing jaw angle and the jaw width, which is independent of the crushing gap width and the means for setting it, causes the crusher to be opened ...
