US17053A - Improvement in self-releasing doors of cotton-presses - Google Patents

Improvement in self-releasing doors of cotton-presses Download PDF

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Publication number
US17053A
US17053A US17053DA US17053A US 17053 A US17053 A US 17053A US 17053D A US17053D A US 17053DA US 17053 A US17053 A US 17053A
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cotton
self
presses
improvement
plunger
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/02Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams

Definitions

  • Figure 1 is a top view of my machine.
  • Fig. 2 is a per spective View (on a larger scale) of the self acting latch and its accessories.
  • a a are a series of levers (two on each side) attached at one end to the plunger d, jointed in the center to the short arms b, (which are three in number on each side,)a1'1d forming therewith a duplex toggle-joint, which is operated in either direction by the advancing or retraction of the plunger d by means of the reversible differential capstan c, the differential pulley k, and the pulleys ZJ l Z.
  • the dotted lines n represent a groove in the bottom ofthe press-box, in which ts a corresponding tongue on the bottom of the plunger,- thus directing the plunger in a straight for ward direction and protecting the doors from any side pressure therefrom.
  • My improvements will enable the operator of the press to make any number of bales of a given size, and uniform, so that they may be stowed within certain dimensions. By varying the length of the bar e the doors may be released whenever the plunger arrives at the desired point to make the bale the size required.
  • the traversing bar e in connection with the arm t of the plunger, for thepnrpose of retracting the key f to release the doors when the plunger arrives at the proper point to make the bale being pressed the size required.

Description

NITEE STRTEs .aTENT ERICE.
GEORGE w. PENNISTON, OE NORTH vERNON, INDIANA.
Specification forming part of Letters Patent No. ll7,053, dated April 14, 1857.
To all whom it may concern:
Be it known that I, GEORGE W. PENNrsroN,
of North Vernon, Jennings county, Indiana,
` compressing cotton-bales.
In'the accompanying drawings, Figure 1 is a top view of my machine. Fig. 2 is a per spective View (on a larger scale) of the self acting latch and its accessories.
a a are a series of levers (two on each side) attached at one end to the plunger d, jointed in the center to the short arms b, (which are three in number on each side,)a1'1d forming therewith a duplex toggle-joint, which is operated in either direction by the advancing or retraction of the plunger d by means of the reversible differential capstan c, the differential pulley k, and the pulleys ZJ l Z.
r'is an arm attached to the plunger d, which,
when the plunger arrives at the end of its stroke7 impelling forward the rod e, withdraws the key f from confining the button y, at which time the pressure tfrom within, operating against the button g, causes the latch h to fly `back and the side doors, m m, to open automatically, for the cording of the bale, after which a slight reverse motion of the capstan c retracts the plunger and liberates the bale.
The dotted lines n represent a groove in the bottom ofthe press-box, in which ts a corresponding tongue on the bottom of the plunger,- thus directing the plunger in a straight for ward direction and protecting the doors from any side pressure therefrom.
My improvements will enable the operator of the press to make any number of bales of a given size, and uniform, so that they may be stowed within certain dimensions. By varying the length of the bar e the doors may be released whenever the plunger arrives at the desired point to make the bale the size required.
I do not claim the duplex toggle-joint nor the mode of operating it described; but
"What l do claim, and desire to secure by Letters Patent, is-
The traversing bar e, in connection with the arm t of the plunger, for thepnrpose of retracting the key f to release the doors when the plunger arrives at the proper point to make the bale being pressed the size required.
In testimony of which invention I hereunto set my hand.
` e. w. r'ENNIs'rON.
Attest:
J. B. WISE, p JOHN S. HOLLINGSHEAD.
US17053D Improvement in self-releasing doors of cotton-presses Expired - Lifetime US17053A (en)

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US17053A true US17053A (en) 1857-04-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060201062A1 (en) * 2002-11-26 2006-09-14 Ruff Kenneth J Ceramic accessories for wild birds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060201062A1 (en) * 2002-11-26 2006-09-14 Ruff Kenneth J Ceramic accessories for wild birds

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