US56108A - Improvement in quartz-crushers - Google Patents

Improvement in quartz-crushers Download PDF

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US56108A
US56108A US56108DA US56108A US 56108 A US56108 A US 56108A US 56108D A US56108D A US 56108DA US 56108 A US56108 A US 56108A
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quartz
balls
crushers
mortar
improvement
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/28Shape or construction of beater elements

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  • Quar tz Crusher No. 56.108. r Patented July 3, 1866.
  • THOMAS SHAW 0F PHILADELPHIA, PENNSYLVANIA.
  • My invention consists in the employment of heavy balls secured by chains to a hub of a revolving axle and to be throwninto a mortar, in the manner and for the purpose as hereinafter described.
  • Figure 1 is a side view of the quartz-crusher, of which a is a board, to which is secured blocks 1), on the top of which is secured pillars c, which supports revolving shaft (I.
  • Said shaft carries wheel 6, to which is secured cast-iron balls f by means of chains g. h is a crank, upon the propelling of which the balls are thrown into mortar i, all for the purpose as hereafter described.
  • the apparatus is put in operation in this wise.
  • wheele which should be of large diameter to give proper effect
  • the ballsf will be thrown out as far as chain permits by reason of centrifugal force. Said balls in the course of their flight will strike an opposing obstacle with force in proportion to speed of wheel.
  • the mortar is to be so placed that the balls will strike the center of same when thrown out the length of chain, in the course of which operation any rock or ores thrown into said mortar will receive the blows of balls, and the finer parts be dragged out when'the ball makes its exit from mortar, after which the crushed quartz or ores may be sifted in the ordinary manner.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)

Description

T. SHAW.
Quar tz Crusher. No. 56.108. r Patented July 3, 1866.
7025066666 6 Irv/116w?? 6 J'f'W jig? J KW UNITED STATES PATENT OFFICE.
THOMAS SHAW, 0F PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT IN QUARTZ-CRUSHERS.
Specification forming part of Letters Patent No. 56,108, dated July 3, 1866.
To all whom it may concern:
Be it known that I, THOMAS SHAW, of the city and county of Philadelphia,Pennsylvania, have invented a new and Improved Quartz- Orusher; and I hereby declare the following to be afull, clear, and exact description of the same, reference being had to the accompanying drawing, and to the letters of reference marked thereon.
My invention consists in the employment of heavy balls secured by chains to a hub of a revolving axle and to be throwninto a mortar, in the manner and for the purpose as hereinafter described.
In order to enable others to use and practice my invention, I will proceed to describe its construction and operation.
On reference to the accompanying drawing, which forms a part of the specification, Figure 1 is a side view of the quartz-crusher, of which a is a board, to which is secured blocks 1), on the top of which is secured pillars c, which supports revolving shaft (I. Said shaft carries wheel 6, to which is secured cast-iron balls f by means of chains g. h is a crank, upon the propelling of which the balls are thrown into mortar i, all for the purpose as hereafter described.
Itisintended thata suitable hopper or trough be connected on one end with themortar a, so that quartz or other rock may be thrown in by the shovelful, and that the jarring of the mortar by reason of the pounding of the balls will cause the rock to fall into the mortar.
The apparatus is put in operation in this wise. On the revolving of wheele (which should be of large diameter to give proper effect) the ballsf will be thrown out as far as chain permits by reason of centrifugal force. Said balls in the course of their flight will strike an opposing obstacle with force in proportion to speed of wheel.
The mortar is to be so placed that the balls will strike the center of same when thrown out the length of chain, in the course of which operation any rock or ores thrown into said mortar will receive the blows of balls, and the finer parts be dragged out when'the ball makes its exit from mortar, after which the crushed quartz or ores may be sifted in the ordinary manner.
What I claim, and desire to secure by Letters Patent, is-
The employment of metal balls secured by chains to a revolving wheel, the whole constructed and operating for the purpose described.
THOMAS SHAW.
Witnesses E. 001313, WILLIAM MYERS.
US56108D Improvement in quartz-crushers Expired - Lifetime US56108A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431656B1 (en) * 1999-05-14 2002-08-13 Betek Bergbau-Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Processing tool for a road surface processing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431656B1 (en) * 1999-05-14 2002-08-13 Betek Bergbau-Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Processing tool for a road surface processing machine

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