US1685721A - Combination saw and square - Google Patents

Combination saw and square Download PDF

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Publication number
US1685721A
US1685721A US269454A US26945428A US1685721A US 1685721 A US1685721 A US 1685721A US 269454 A US269454 A US 269454A US 26945428 A US26945428 A US 26945428A US 1685721 A US1685721 A US 1685721A
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United States
Prior art keywords
blade
saw
square
attachment
handle
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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US269454A
Inventor
Neilson Albert Adolf
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Individual
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Individual
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Publication date
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Priority to US269454A priority Critical patent/US1685721A/en
Application granted granted Critical
Publication of US1685721A publication Critical patent/US1685721A/en
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Expired - Lifetime legal-status Critical Current

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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
    • B27B21/00—Hand saws without power drive; Equipment for hand sawing, e.g. saw horses
    • B27B21/08—Arrangements of gauging or adjusting equipment on hand saws, e.g. for limiting the cutting depth

Definitions

  • the present invention relates to handsaws, and aims to provide a simple, inexpensive, and convenient attachment for a handsaw in order that the saw may also be conveniently used as
  • Fig. 1 is a side elevation of a saw with the square attachment applied
  • Fig. 2 is a sect-ion on the line 2-2 of Fig. 1, and
  • Fig. 3 is a perspective View of the attachment.
  • the handsaw illustrated is of the conventional type, and has a saw blade 7 with a" wooden or other suitable handle 8 at one end,
  • the attachment is bent from a sin le sheet of suitable metal.
  • the plate is doub ed upon 3 itself to provide the opposite wings or side portions 11 with the bend 12 between them, and the side portions 11 are provided with apertures 13 corresponding with the securing elements 10 of the saw for which the attachment isintended.
  • various sizes and forms of attachments may be provided for difl'erent saws. 1
  • the side portions 11 are provided with out standing flanges 14L arranged at right angles 4 with the bend 12.
  • the attachment therein, and the attachment is placed astride the inner end portion of the blade 7, with the bend seating on the upper edge of the blade.
  • the handle 8 is slipped over the attachment, and the securing elements 10 are inserted through the apertures of the handle, attachment, and blade, thereby securely fastening the parts together.
  • the flanges 14 are arranged at right angles with the upper edge of the blade, and may therefore rest against one surface of an object, with the upper edge of the blade arranged at right angles to the corner or edge between the two surfaces.
  • the saw may thus be convenientlyused as a square for squaring off lumber and other objects.
  • the device may be cheaply manufactured, and can also be quickly installed, without drilling additional holes in the saw blade or handle, it being necessary only to increase the width of the kerf 9 of the handle to the aggregate thicknesses of the blade and side portions 11.
  • a saw comprising a handle having a keri't', a blade having one end portion in said kerf, and securing elements extending through said handle and blade, of an attachment comprising a doubled plate fitting astride said blade with its bend seating on the upper edge of the blade, the plate having side annaa'r anoint nnrtson.

Description

mwm
A. A. NIEIILSCN COMBINATION SAW AND SQUARE Filed April 12, 1928 glnucwfoza:
a a square.
i nan ADULT NJETLSUN, 0h JBEACHWOUD, NEW JERSEY.
new: marten saw arm san'ann.
application tilled April 1%, limit. Serial No. $69,454.
The present invention relates to handsaws, and aims to provide a simple, inexpensive, and convenient attachment for a handsaw in order that the saw may also be conveniently used as With the foregoing and other objects in view, which will be apparent as the description proceeds, the invention resides in the construction and arrangement of parts as hereinto after described and claimed, it being understood ,that changes can be made within the scope of what is claimed without departing from the spirit of the invention.
The invention is illustrated in the accomit panying drawing, wherein- Fig. 1 is a side elevation of a saw with the square attachment applied,
Fig. 2 is a sect-ion on the line 2-2 of Fig. 1, and
Fig. 3 is a perspective View of the attachment.
The handsaw illustrated is of the conventional type, and has a saw blade 7 with a" wooden or other suitable handle 8 at one end,
i the handle having a kerii 9 in which the blade is secured by means of screws, bolts, or other securing elements 10.
The attachment is bent from a sin le sheet of suitable metal. The plate is doub ed upon 3 itself to provide the opposite wings or side portions 11 with the bend 12 between them, and the side portions 11 are provided with apertures 13 corresponding with the securing elements 10 of the saw for which the attachment isintended. -Various sizes and forms of attachments may be provided for difl'erent saws. 1
The side portions 11 are provided with out standing flanges 14L arranged at right angles 4 with the bend 12.
attachment therein, and the attachment is placed astride the inner end portion of the blade 7, with the bend seating on the upper edge of the blade. The handle 8 is slipped over the attachment, and the securing elements 10 are inserted through the apertures of the handle, attachment, and blade, thereby securely fastening the parts together.
The flanges 14: are arranged at right angles with the upper edge of the blade, and may therefore rest against one surface of an object, with the upper edge of the blade arranged at right angles to the corner or edge between the two surfaces. The saw may thus be convenientlyused as a square for squaring off lumber and other objects.
The device may be cheaply manufactured, and can also be quickly installed, without drilling additional holes in the saw blade or handle, it being necessary only to increase the width of the kerf 9 of the handle to the aggregate thicknesses of the blade and side portions 11.
* Having thus described the invention, what is claimed as new is The combination with a saw comprising a handle having a keri't', a blade having one end portion in said kerf, and securing elements extending through said handle and blade, of an attachment comprising a doubled plate fitting astride said blade with its bend seating on the upper edge of the blade, the plate having side annaa'r anoint nnrtson.
US269454A 1928-04-12 1928-04-12 Combination saw and square Expired - Lifetime US1685721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US269454A US1685721A (en) 1928-04-12 1928-04-12 Combination saw and square

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US269454A US1685721A (en) 1928-04-12 1928-04-12 Combination saw and square

Publications (1)

Publication Number Publication Date
US1685721A true US1685721A (en) 1928-09-25

Family

ID=23027320

Family Applications (1)

Application Number Title Priority Date Filing Date
US269454A Expired - Lifetime US1685721A (en) 1928-04-12 1928-04-12 Combination saw and square

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US (1) US1685721A (en)

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