US102485A - Improvement in feed-cutters - Google Patents

Improvement in feed-cutters Download PDF

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Publication number
US102485A
US102485A US102485DA US102485A US 102485 A US102485 A US 102485A US 102485D A US102485D A US 102485DA US 102485 A US102485 A US 102485A
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Prior art keywords
feed
cutters
improvement
knives
straw
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Expired - Lifetime
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    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/869Means to drive or to guide tool
    • Y10T83/8798With simple oscillating motion only
    • Y10T83/8802And means to move cooperating cutter member

Definitions

  • N PETERS PHOTO UTMOGRAP To all 'whmn it 'may concern OORNELIUS H. GAIN, OF DAYTON, OHIO.
  • Figure 1 is afront view of my invention.
  • My invention relates to straw-cutting machines
  • A of the drawings, vrepresents a frame, upon which I arrange the Shaw-holding box B, in the manncr shown.
  • E represents the lever 'by whichthe knives are operated. It is pivotedv to a frame-post, and also to the knives, respectively as shown on figs. 1 and 3.
  • H is a knife, pivoted at one end to the level ⁇ E, and slotted at its opposite end. It is 'slotted so las to clasp the bolt v, and xnove thereon back and forth easily.
  • I is a-knife, also pivoted at one end to level' E, andl slotted at its oppos'rte end, so as to operate on the bolt 'v in the same manner as knife H.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Description

N PETERS. PHOTO UTMOGRAP To all 'whmn it 'may concern OORNELIUS H. GAIN, OF DAYTON, OHIO.
Lette'rs Patent Na. 102,485, dated May 3, 1870.
The Scheule refen'e to' in these Letters Patent and making part'of the same; I
' construetiou and-operation of the same, reference lbeing; had to the anuexed drawings making a part of this'spceification, and to the letters and figures of reference marked thereon.
Figure 1, of the drawings, is afront view of my invention.
Figura 2 is a side view of sarne.
Figurge 3 is a front view, showing shears closed.
My invention relates to straw-cutting machines;
and f It consists in the construction and novel arrangement of devices intended to sex-ve as eflieient means for the pnrpose named.
A, of the drawings, vrepresents a frame, upon which I arrange the Shaw-holding box B, in the manncr shown.
At the front end and over the'straw-holding box, I afix a cap, c, in a diagonal position, having an opening below it of the form shown at D'on fig. 1. Through this diagonal opening the straw is passed to the knives.
E represents the lever 'by whichthe knives are operated. It is pivotedv to a frame-post, and also to the knives, respectively as shown on figs. 1 and 3.
H is a knife, pivoted at one end to the level` E, and slotted at its opposite end. It is 'slotted so las to clasp the bolt v, and xnove thereon back and forth easily.
I is a-knife, also pivoted at one end to level' E, andl slotted at its oppos'rte end, so as to operate on the bolt 'v in the same manner as knife H.
I arrange a guard, '9, upon each front post of' the device, one of which holds the slotted ends of the lknives and the bolt-o, while the otherl holds the .piv-
oted cud ,of knife I,
To operate my device .Ip-ass the straw, with one hand, through the opening I), and press down the lever with the otherhand. These movementsrbring the straw immediately between the ascending and descending-knives, each of which movesin a-diagonal line, and the sti'aw is cut with great ease and rapidity.
WhatI claim as my invention, and desil'e to secure by Letters Patent, isw 1 The feed-out-ter herein described, having tbox B, opening D, level' E, and slotted knives H and I, constructed and arranged to operate snbstantially as specified.
In testiniony that I claini the above I have hereunto subscribd my name .in the pre-senee of two Wit- HGSSGS. i CORNELIUS H. CAIN.
Witnesses: i
J. JLBEINILLE,
US102485D Improvement in feed-cutters Expired - Lifetime US102485A (en)

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