US808547A - Saw. - Google Patents

Saw. Download PDF

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Publication number
US808547A
US808547A US1904238370A US808547A US 808547 A US808547 A US 808547A US 1904238370 A US1904238370 A US 1904238370A US 808547 A US808547 A US 808547A
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US
United States
Prior art keywords
saw
bracket
loop
tripod
pulley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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Inventor
Charles A King
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US1904238370 priority Critical patent/US808547A/en
Application granted granted Critical
Publication of US808547A publication Critical patent/US808547A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/06—Arrangements for guiding hand cutting tools
    • B26B29/063—Food related applications
    • 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
    • Y10T83/687—By tool reciprocable along elongated edge
    • Y10T83/6905—With tool in-feed
    • Y10T83/6945—With passive means to guide tool directly

Definitions

  • Figure l is a side elevation of a crosscut-saw constructed in accordance with the invention.
  • Fig. 2 is a similar view of a modiiied construction.
  • Fig. 3 is a plan view of the tripod-bracket.
  • Fig. 4 is a detail view, partly in section, of the pulley-bracket.
  • a sawing device comprising a folding tripod-support having an antifriction member, a saw, and a saw-frame connected with the saw and having one portion thereof engaging the antifriction member of the support.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Description

PATBNTBD DEG. 26, 1905t C. A. KING,
SAW.
APPLICATION FILED 1320.211904.
M WS v l. .W f/
M 25 lo g o i m m a UNITED sTATns PATENT OFFICE.
CHARLES A. KING, OF BRIDGEPORT, ALABAMA, ASSIGNOR OF ONE-HALF TO JAMES D. KING, OF BRIDGEPORT, ALABAMA.
SAW.
Specification of Letters Patent.
Patented Dec. 26, 1905.
T a/ZZ whom, t may concern.-
Be it known that I, CHARLES A. KING, a citizen of the United States, residing at Bridgeport, in the county of Jackson and State of Alabama, have invented new and useful Improvements in Saws, of which the following is a specification.
This invention relates to one-man cross- `cut-saws.
1o The objects of the invention aretoimprove, strengthen, and simplify the construction of such devices 5 furthermore, to increase their efiiciency in operation and. decrease the expense attending their manufacture.
I5 With the.forcgoing and other minor objects in view the invention resides in the particular combination and arrangement of parts and in the precise details of construction hereinafter described and claimed as a practical embodiment thereof.
In the accompanying drawings, forming a part of this specification, Figure l is a side elevation of a crosscut-saw constructed in accordance with the invention. Fig. 2 is a similar view of a modiiied construction. Fig. 3 is a plan view of the tripod-bracket. Fig. 4 is a detail view, partly in section, of the pulley-bracket.
Like reference characters indicate corresponding parts in the several views.
The improved crosscut-saw of this invention is provided with any suitable form of support. In the embodiment of invention illustrated in the drawings the supportpreferably comprises a tripod A, which is composed of a bracket 1, havin a plurality of pairs of lugs 2, between whic are journaled the legs 3.
Secured to the tripod A is a bracket 4, in which is journaled a pulley 5 or other` suitable antifriction member. The bracket 4 may be mounted below the tripod-bracket 1, as shown in Fig. l, or above said bracket, as shown in Fig. 2, a nut 6 being employed for holding said pulley-bracket in position. The saw 7 is provided with a frame which is attached thereto at the end 8 and is extended beyond said end to form the loop portion 9, one member of which loop portion extends through the pulley or antifriction device 5. The two members of the loop 9 are connected bymeans of abrace-rod 10 ,whichserves to give rigidity to the frame and to close the open end of the loop. The brace 10 preferably is inclined with respect to the upper member of the loop, as shown,in order to permit the saw to be moved to and fro to a greater extent. In addition to the loop 9 the frame of the saw comprises a bar 11, which is connected to the end 12 of the saw and to the end 13 of the loop member, the upper end of said bar extending beyond the end of the loop member and being connected therewith by means of a brace 14, havin a nut 15, which is adapted to be used in tig tening the saw in the frame.
The improved oneman crosscut -saw of this invention is extremely strong, simple, durable, and inexpensive in construction, as well as thoroughly efficient in operation.
Minor changes in the precise embodiment of invention illustrated and described may be made within the scope of the following claims without departing from the spirit of the invention or sacrificing any of its advantages.
Having thus described the invention, what is claimed as new is- 1. A sawing device comprising a folding tripod-support having an antifriction member, a saw, and a saw-frame connected with the saw and having one portion thereof engaging the antifriction member of the support.
2. A sawing device comprising a foldingv tripod-support having an antifriction member, a saw, and a saw-frame connected with the saw and having a loop portion extending beyond one end of the saw, one member of said loop portion engaging the antifriction member of the support. v
3. A sawing device comprising a tripod, a
bracket connected with said tripod and having a pulley journaled therein, a saw and a saw-frame connected with said saw,said sawframe comprising a loop portion extending beyond the end of the saw, and engaging the pulley, an inclined brace connecting the two members of the loop portion, a bar connected at one end with the saw and at the other end with one of the terminals of the loop portion, the upper end of said bar extending beyond said terminal, and a brace connecting the upper end of said bar with the terminal of said loo .Ifn testimony whereof I aflix my signature in presence of two witnesses.
CHARLES A. KING.
' Witnesses:
G. W. FENIMORE, T. J. BARNES.
IOO
US1904238370 1904-12-27 1904-12-27 Saw. Expired - Lifetime US808547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1904238370 US808547A (en) 1904-12-27 1904-12-27 Saw.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1904238370 US808547A (en) 1904-12-27 1904-12-27 Saw.

Publications (1)

Publication Number Publication Date
US808547A true US808547A (en) 1905-12-26

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Family Applications (1)

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US1904238370 Expired - Lifetime US808547A (en) 1904-12-27 1904-12-27 Saw.

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