US68243A - William scheeck - Google Patents

William scheeck Download PDF

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Publication number
US68243A
US68243A US68243DA US68243A US 68243 A US68243 A US 68243A US 68243D A US68243D A US 68243DA US 68243 A US68243 A US 68243A
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United States
Prior art keywords
straw
feed
box
william
scheeck
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002Breaking machines, i.e. pre-cutting and subsequent breaking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • B26D3/005Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber for cutting used tyres
    • 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
    • Y10T83/444Tool engages work during dwell of intermittent workfeed
    • Y10T83/4637With means to guide, position, or present work to work-feed means
    • 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
    • Y10T83/444Tool engages work during dwell of intermittent workfeed
    • Y10T83/4645With means to clamp work during dwell
    • 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
    • Y10T83/647With means to convey work relative to tool station
    • Y10T83/658With projections on work-carrier [e.g., pin wheel]
    • 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
    • Y10T83/647With means to convey work relative to tool station
    • Y10T83/664Roller
    • Y10T83/6648Continuous conveying during, cutting; e.g., straw cutting
    • 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
    • Y10T83/748With work immobilizer
    • Y10T83/7487Means to clamp work
    • Y10T83/7533With biasing or counterbalancing means
    • 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
    • Y10T83/929Tool or tool with support
    • Y10T83/937Tool mounted by and between spaced arms
    • 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
    • Y10T83/929Tool or tool with support
    • Y10T83/9493Stationary cutter

Definitions

  • Figure 2- is a front endvview, with parts of the framing removed.
  • This invention relates to an improvement in the construction of machines for cutting straw, hay, &c., for feed for animals; and consists in an arrangement of the machinery by which the feedbox has a reciprocating movement up and down at the cutter end, working upon a hinge at the rear end, thus bringing the ends of the straw down upon the edge of a straight, fiat, and stationary knife, set obliquely on the front side of the frame.
  • a spring Under the feed-box is a spring, which throws up a flap in the bottom, for compressing the straw as the knife cuts, and at the mouth of the feed-box is an adjustable feeder, which operates when the straw is loose in the feed-box, after the spring ceases to act on it.
  • A is a rectangular bed-frame, supported von legs B B in the usual manner.
  • 0 C are high standards in front, on the back side of which are side frames 1) 1), upon which is hung the transverse driving shaft a, operated by the crank b on the right-hand side of the machine, and carrying on the end at the left hand a spurwheel, 0, which gears into a pinion, d, on the transverse crank-shaft e, hung in boxes attached to the back side of the standards 0 U, and carrying on its end, outside of the pinion d, the fly-wheel E.
  • the inner sides of the standards O C are grooved vertically, to receive along rectangular sliding-frame, F, in the middle of which is'suspended to the upper bar the pitmanf, attached at the lowerend to the crank ou the shaft 0.
  • G is a flat cutting-knife, placed obliquely on the front of the standards G G
  • z' z are flat metal guides, set on the face of the standards C G, the lower ends of which slip over the edge of the cutting-knife when the machine operates.
  • the front end of the feed-box H is narrower than the rear end, and is fastened to the lower end of the sliding-frame F.
  • the bottom of the feed-box is stationary at the rear part, and is hung upon a hinge, g, on the under side of the back end, to give the feed-box a reciprocating motion in front with the rise and, fall of the sliding-frame F.
  • a hinge g
  • To the front part of the bottom of thc feed-box is a flap, m, pivoted or hinged at the rear end, and under it is a strong spring, 72, that bears up the flap in against the straw, to compactit when the front of the feed-box descends upon the cutting-knife G.
  • a vertical spring-rod, p which is connected by a pivoted arm, 1', to the head of a rocking straw-feeder, s, and which receivesa stroke or cam-motion from the pitmanf at every revolution of the crank-shaft c, to work the feeder s, and set it forward when the front end of the feed-box is elevated and the straw is loose, by the release of the flap m from the spring n.
  • the feeder may be adjusted to cut the straw long or short by shifting the arm r in holes in the head of the feeder.
  • the operation of the machine is manifest.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

W. SCHRECK.
Straw Cutter.
No. 68,243. Patented Aug. 27, 1867.
I{IIIIII n PETERS. mwmhu m. Wanhington 0.6.
gnitrh gram gaunt @ffirr.
IMPROVEMENT IN STRAW-GUTTERS.
.fiilgt gtigtbnlt rsfttrth it in tins: ittttrrs 35mm zzn'h making yntt Hf fig: smut.
TO ALL WHOM IT MAY CONCERN:
Be it known that 1, WILLIAM SCHREOK, of Des Moines, in the county of Polk, and State of Iowa, have invented a new and improved Straw-Cutting Machine; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same, reference being had ,to the accompanying drawings, forming part of this specification, in which- Figure 1 is a longitudinal vertical sect-ion of my'improvcd straw-cutting machine, taken in the line at 2:, fig. 2. i
' Figure 2- is a front endvview, with parts of the framing removed.
Similar letters of reference indicate like parts.
This invention relates to an improvement in the construction of machines for cutting straw, hay, &c., for feed for animals; and consists in an arrangement of the machinery by which the feedbox has a reciprocating movement up and down at the cutter end, working upon a hinge at the rear end, thus bringing the ends of the straw down upon the edge of a straight, fiat, and stationary knife, set obliquely on the front side of the frame. Under the feed-box is a spring, which throws up a flap in the bottom, for compressing the straw as the knife cuts, and at the mouth of the feed-box is an adjustable feeder, which operates when the straw is loose in the feed-box, after the spring ceases to act on it.
A is a rectangular bed-frame, supported von legs B B in the usual manner. 0 C are high standards in front, on the back side of which are side frames 1) 1), upon which is hung the transverse driving shaft a, operated by the crank b on the right-hand side of the machine, and carrying on the end at the left hand a spurwheel, 0, which gears into a pinion, d, on the transverse crank-shaft e, hung in boxes attached to the back side of the standards 0 U, and carrying on its end, outside of the pinion d, the fly-wheel E. The inner sides of the standards O C are grooved vertically, to receive along rectangular sliding-frame, F, in the middle of which is'suspended to the upper bar the pitmanf, attached at the lowerend to the crank ou the shaft 0. G is a flat cutting-knife, placed obliquely on the front of the standards G G, and z' z are flat metal guides, set on the face of the standards C G, the lower ends of which slip over the edge of the cutting-knife when the machine operates. The front end of the feed-box H is narrower than the rear end, and is fastened to the lower end of the sliding-frame F. The bottom of the feed-box is stationary at the rear part, and is hung upon a hinge, g, on the under side of the back end, to give the feed-box a reciprocating motion in front with the rise and, fall of the sliding-frame F. To the front part of the bottom of thc feed-box is a flap, m, pivoted or hinged at the rear end, and under it is a strong spring, 72,, that bears up the flap in against the straw, to compactit when the front of the feed-box descends upon the cutting-knife G. Behind the sliding-frame F is suspended, to the top rail I of the standards 0 O, a vertical spring-rod, p, which is connected by a pivoted arm, 1', to the head of a rocking straw-feeder, s, and which receivesa stroke or cam-motion from the pitmanf at every revolution of the crank-shaft c, to work the feeder s, and set it forward when the front end of the feed-box is elevated and the straw is loose, by the release of the flap m from the spring n. The feedermay be adjusted to cut the straw long or short by shifting the arm r in holes in the head of the feeder.
The operation of the machine is manifest.
, Having described my invention, I claim as new, and desire to secure by Letters Patent- 1. The sliding-frame F, working in the vertical standards 0 C, in combination with the pitmanf, the reciprocating feed-box H, the spring-rod p, and the feeder 8, arranged and operating as and for the purposes herein described.
2. The flap m in the bottom of the feed-box H, in combination with the spring n, arranged and operating as and for the purpose specified.
WILLIAM SGHRECK.
Witnesses:
L. M. G. BARNETT, Jno. MILLS.
US68243D William scheeck Expired - Lifetime US68243A (en)

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