US183897A - Improvement in cloth-shearing machines - Google Patents

Improvement in cloth-shearing machines Download PDF

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Publication number
US183897A
US183897A US183897DA US183897A US 183897 A US183897 A US 183897A US 183897D A US183897D A US 183897DA US 183897 A US183897 A US 183897A
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Prior art keywords
cloth
improvement
shearing
shearing machines
selvage
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C13/00—Shearing, clipping or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • Y10T24/1457—Metal bands
    • Y10T24/148—End-to-end integral band end connection

Definitions

  • This invention relates to an attachment for cloth-shearing machines to protect the selvage from the action of the shearing-knife.
  • Figure 1 is an illustration, in perspective, of the gage-bar, feelers, and rest with this attachment applied.
  • A is the gage-bar.
  • B represents the feelers, and D is the movable rest, upon which the cloth is sheared.
  • At f is the angle over which the selvage runs. All these parts are similar to the parts in the Woolson machine.
  • the fibers are very apt to be out, and my invention is to attach to the gage-bar A a bracket, 0, carrying a strip of paper, thin smooth cloth, or other suitable fabric, a, which covers the selvage in the operation of shearing, and protects the fibers from destruction.
  • the strip of thin smooth fabric In combination with the rest D of a clothshearing machine, the strip of thin smooth fabric 0, extended over the selvage ot' the cloth at the angle of the rest, and protecting the fibers of the selvage in the operation of shearing, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Description

UNITED STATES PATENT QEFICEO ISAAC BROOKS, OF DOVER, NEW HAMPSHIRE.
IMPROVEMENT IN CLOTH-SHEARING MACHINES.
Specification forming part of Letters Patent No. 183,897, dated October 31, 1876; application filed August 5, 1876.
To all whom it may concern:
Be it known that I, ISAAC BROOKS, of Dover, New Hampshire. have invented an Improvement in Cloth Shearing Machine, of which the following is a specification:
This invention relates to an attachment for cloth-shearing machines to protect the selvage from the action of the shearing-knife.
It is here described as applied to the clothshearing machines of Woolson, patented August 16, 1864.
In the drawing, Figure 1 is an illustration, in perspective, of the gage-bar, feelers, and rest with this attachment applied.
A is the gage-bar. B represents the feelers, and D is the movable rest, upon which the cloth is sheared. At f is the angle over which the selvage runs. All these parts are similar to the parts in the Woolson machine.
In shearing cloth with a long-fibered selvage, the fibers are very apt to be out, and my invention is to attach to the gage-bar A a bracket, 0, carrying a strip of paper, thin smooth cloth, or other suitable fabric, a, which covers the selvage in the operation of shearing, and protects the fibers from destruction.
I claim- In combination with the rest D of a clothshearing machine, the strip of thin smooth fabric 0, extended over the selvage ot' the cloth at the angle of the rest, and protecting the fibers of the selvage in the operation of shearing, substantially as described.
ISAAC BROOKS. Witnesses:
O. H. Foss, CHARLES H. SAWYER.
US183897D Improvement in cloth-shearing machines Expired - Lifetime US183897A (en)

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