US203054A - Improvement in ore-crushers - Google Patents

Improvement in ore-crushers Download PDF

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Publication number
US203054A
US203054A US203054DA US203054A US 203054 A US203054 A US 203054A US 203054D A US203054D A US 203054DA US 203054 A US203054 A US 203054A
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plunger
frame
crushers
ore
improvement
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18208—Crank, pitman, and slide

Definitions

  • This invention consists in a crushing or squeezing machine comprising the combination, with abox-like frame provided with racks and a reciprocating plunger, of rollers arranged between said frame and plunger, connected "by links and provided with gear-wheels engaging with said racks, whereby the said plunger is adequately supported throughout its movement.
  • the invention also consists in details of construction to be hereinafter described.
  • Figure 1 is a plan of a machine embodying my improvements
  • Fig. 2 is a central longitudinal. section thereof.
  • A designates a stationary bed or table, having an inclined face, a, and comprised in a frame, 0, which at the sides of said bed is provided with vertical guides c.
  • B designates a vertically -reciprocating plunger, having a face, I), inclined correspondingly to that of the bed A. This plunger fits on the guides c, and is operated through a rod or pitman, D, by a crank, E, or equivalent device on a rotary shaft, G, supported on the frame 0, said shaft being preferably provided with one or more fly-wheels, H.
  • the plunger is provided with a series of transverse ridges, forming a series of hammers, K, which, acting on the bed or table A, accomplish the crushing of material very effectively.
  • the plunger is additionally supported transversely by rollers L, interposed between its back and the frame 0. To insure these rollers moving with the plunger, they are connected together by links 01, and provided with tooth ed sectors or pinions e, gearing with racks f on the back of the part B, and other racks g on the frame 0.

Description

A. B. LIPSEY.
i "6 I, M- g g,
UNITED STATES PATENT OEEIoE.
ANDREW B. LIPSEY, OF WEST HOBOKEN, NEW JERSEY.
IMPROVEMENT IN ORE-CRUSHERS.
Specification forming part of Letters Patent No. 203,054, dated April 30, 1878; application filed March 29, 1877.
To all whom it may concern Be it known that I, ANDREW B. LIPSEY, of West Hoboken, in the county of Hudson and State of New Jersey, have invented certain new and useful Improvements in Crushing and Squeezing Machinery, of which the following is a description:
This invention consists in a crushing or squeezing machine comprising the combination, with abox-like frame provided with racks and a reciprocating plunger, of rollers arranged between said frame and plunger, connected "by links and provided with gear-wheels engaging with said racks, whereby the said plunger is adequately supported throughout its movement.
The invention also consists in details of construction to be hereinafter described.
In the accompanying drawing, Figure 1 is a plan of a machine embodying my improvements, and Fig. 2 is a central longitudinal. section thereof.
Similar letters of reference designate corresponding parts in both figures.
A designates a stationary bed or table, having an inclined face, a, and comprised in a frame, 0, which at the sides of said bed is provided with vertical guides c. B designates a vertically -reciprocating plunger, having a face, I), inclined correspondingly to that of the bed A. This plunger fits on the guides c, and is operated through a rod or pitman, D, by a crank, E, or equivalent device on a rotary shaft, G, supported on the frame 0, said shaft being preferably provided with one or more fly-wheels, H.
As the plunger reciprocates up and down along the guides 0, its upper portion alternately approaches and recedes from the lower portion of the bed or table, so that intervening material will be subjected to an intermittent crushing or squeezing action.
As represented, the plunger is provided with a series of transverse ridges, forming a series of hammers, K, which, acting on the bed or table A, accomplish the crushing of material very effectively.
The plunger is additionally supported transversely by rollers L, interposed between its back and the frame 0. To insure these rollers moving with the plunger, they are connected together by links 01, and provided with tooth ed sectors or pinions e, gearing with racks f on the back of the part B, and other racks g on the frame 0.
What I claim as my invention, and desire to secure by Letters Patent, is-
1. In a crushing or squeezing machine, the combination, with a box-like frame provided with a rack, of rollers arranged between said frame and plunger, connected by links and provided with gear-wheels engaging with said racks, substantially as and for the purpose specified.
2. The combination of the frame 0, bed or table A, longitudinallyreciprocating plunger B, guides c, pitman D, crank E, rollers L L, pinions e, and racks f g, substantially as and for the purpose set forth.
ANDREW B. LIPSEY.
Witnesses:
A. J. DE LACY, CHANDLER HALL.
US203054D Improvement in ore-crushers Expired - Lifetime US203054A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751158A (en) * 1952-12-18 1956-06-19 Robert P Fisher Rock and ore jaw crushers
US2984424A (en) * 1954-09-07 1961-05-16 Mucchi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751158A (en) * 1952-12-18 1956-06-19 Robert P Fisher Rock and ore jaw crushers
US2984424A (en) * 1954-09-07 1961-05-16 Mucchi

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