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US346097A - William h - Google Patents

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Publication number
US346097A
US346097A US346097DA US346097A US 346097 A US346097 A US 346097A US 346097D A US346097D A US 346097DA US 346097 A US346097 A US 346097A
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United States
Prior art keywords
frame
saw
pins
track
handle
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/20—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member
    • B26D1/205—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member for thin material, e.g. for sheets, strips or the like
    • 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
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • Y10T83/7784—With means to rotate tool

Definitions

  • Theframe O and its attachments have horizontal motion by means of handle E, and also have vertical motion corresponding to the tension of belt B, the center of which motion is at centers f f of are a.
  • The are a, oscillating on pins f f and (No model.)
  • braced by braces d (Z, has a revolving movement on a A-shaped track, I), and has cross notches cut in on one side of its lower face to fit pins 71, connected to said track, to prevent are a from slipping on track Z).

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

Description

' (No Model.)
W. H. FINN.
CIRCULAR SAWING MACHINE.
No. 346,097. Patented July 27, 1886.
F Q H 1- I E 5 13 i s 1 e e A witnesses.- v Inventor UNITED STATES PATENT OFFICE.
VILLIAM H. FINN, OF OSWVEGO, NEW YORK.
CIRCULAR SAWING MACHINE.
SPECIFICATION forming part of Letters Patent No. 346,097, dated July 27, 1886.
Application filed April 3, 1886. Serial No. 197,666.
- a, on track b, with the saw and arbor attached,
and movable horizontally by the handle Eand guided between sides of frame I. The pulleys D and Gserve as tighteners attached to frame 0. The frameGswings slightly on pins f f, allowing weight of frame 0 to rest on belt B, maintaining equal strain on belt 13 under all circumstances when the saw is moved horizontally in either direction. Pulleys D and l G and saw F, being attached to frame 0, are
movable all together by handle E. Theframe O and its attachments have horizontal motion by means of handle E, and also have vertical motion corresponding to the tension of belt B, the center of which motion is at centers f f of are a. The are a, oscillating on pins f f and (No model.)
braced by braces d (Z, has a revolving movement on a A-shaped track, I), and has cross notches cut in on one side of its lower face to fit pins 71, connected to said track, to prevent are a from slipping on track Z).
Similar letters throughout.
Figure 1 represents an end View. Fig. 2 represents a side View. Fig. 3 represents a top view of my device.
Ido not claim as myinvention a saw frame or bench, or any one particular part thereof; but
What I do claim is- The combination of the saw F, its arbor, the frame or tightener G, with its two pulleys hinged upon the center-pins ff, and the are a, revolving on the same center-pins ff and rolling on track I), braced by braces d d, all of which connected have ahorizontal motion produced by handle E, substantially as above specified.
\VILLIAM H. FINN.
Witnesses:
SANFORD ORMSBY, J. H. SEEBER.
represent similar parts A
US346097D William h Expired - Lifetime US346097A (en)

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US346097A true US346097A (en) 1886-07-27

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