US163062A - Improvement in harness-knives - Google Patents

Improvement in harness-knives Download PDF

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US163062A
US163062A US163062DA US163062A US 163062 A US163062 A US 163062A US 163062D A US163062D A US 163062DA US 163062 A US163062 A US 163062A
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Prior art keywords
blade
knives
harness
edge
improvement
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
    • B27B27/02—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged laterally and parallel with respect to the plane of the saw blade
    • 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
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2209—Guide
    • 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
    • Y10T83/00—Cutting
    • Y10T83/727—With means to guide moving work
    • Y10T83/741—With movable or yieldable guide element
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support

Description

TATE S ALEXIS FRIDERICK, OF OFALLON, ILLlNOlS.
IMPROVEMENT IN HARNESS-KNIVES.
Specification forming part of Letters Patent No. 163,062, dated May 11,1875; application filed March 27,1875.
To all whom it may concern:
Be it known that I, ALEXIS FRIDERIGK, of OFallon, St. Clair county, Illinois, have invented a new and Improved Harness-Knife, of which the following is a specification:
My invention relates to edge splitting and beveling knives for beveling both edges of a strap; and it consists of a straight blade fastened obliquely to the guide-roller for splitting one edge at a time, so that straps of different widths may be split, and provided with two cutting-edges, contrived so that when one end of the blade is dull the other may be used by shifting the blade upside down.
Figure 1 is a perspective view of my iniproved edge-splitter, together with a strap which illustrates the operation. Fig. 2 is a transverse section taken on the line w at, Fig. 1; and Fig. 3 is a transverse section taken on the line y y, and Fig. 4 is an edge view of the cutting-blade.
Similar letters of reference indicate corresponding parts.
A is the blade, having the ends B crooked, so as to be fastened on the horizontal springs G by the vertical bolts D to hold it oblique to the guide-roller E for'splitting and beveling one edge of a strap, as indicated in Fig. 1; but it may be fastened in anyother approved way. In order to utilize the whole length of the cutting-edge it is divided into two parts, F and G, so adjusted that one part will be in working position when one side of the blade is up, and the other one when the other side is up, so that, by shifting the blade from time to time, the whole of the cutting'edge may be utilized. H is the spring-presser for regulating the work by pressing on the strip I, which is split off. It is fastened down and held with more or less force by one of the clampingbolts by which the blade is fastened.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- The blade A, having the two edges F G, arranged as described, in combination with the guide-roller E and fastenings which hold it obliquely thereto, and either side up, substantially as specified.
ALEXIS FRIDERIOK. Witnesses:
CHAS. F. Frscnna,
HENRY SoHILDKNEcHr.
US163062D Improvement in harness-knives Expired - Lifetime US163062A (en)

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