US323833A - Saw-handle - Google Patents

Saw-handle Download PDF

Info

Publication number
US323833A
US323833A US323833DA US323833A US 323833 A US323833 A US 323833A US 323833D A US323833D A US 323833DA US 323833 A US323833 A US 323833A
Authority
US
United States
Prior art keywords
handle
cup
saw
oil
grease
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
Application number
Publication date
Application granted granted Critical
Publication of US323833A publication Critical patent/US323833A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/04—Devices for lubricating or cooling straight or strap saw blades

Definitions

  • My invention relates to the handles of handsaws, and more particularly to those known as carpenters saws, wherein a handle adapted to be held in one hand only is secured to the saw-blade by means of small bolts or rivets, and the objects of my invention are, first, to provide a saw-handle with a cup adapted to hold oil or grease; second, to provide a saw'handle with an oil or grease cup,
  • FIG. 1 represents a side view of a sawhandle having my improvement therein.
  • Fig. 2 is a sectional view of a portion of the sawhandle and the cup.
  • Fig. 3 is a section taken on line co m of Fig. 1, and showing the lid open.
  • a depression is formed of the required shape to admit of the metallic cup B being inserted therein (a corresponding hole being cut through the saw-blade at that point) until the surface of the lid b is flush with the surface of the handle.
  • Projecting from the center of the bottom of said cup and cast therewith is a cylindrical nut, 6, closed at its upper end, having internal screw-threads with which the threads on the bolt (Z are adapted to en gage, thus forming a firm connect-ion between the two sides of the handle.
  • the cup proper is slightly conical in form, tapering inward from its mouth, and-is provided with alid, b, hinged on one side thereof.
  • the lid I) is provided with a lug, f, on its under side and near its outer edge, having a shoulder on one side adapted to engage with a corresponding projection on a vertical spring, f, in the cup B, and thus keep the lid closed.
  • This spring-latch f is secured at its rated with and retaining to a certain extent oil or grease.
  • the metal forming the lower side of the cup when the saw is in this position is of greater thickness near the mouth of the cup than toward the bottom, thus forming a dam against the escape of any small amountof oil which may not be absorbed by the material within the cup.
  • a flange, g of proper sizeto conform to the shape and size of the inner edge of the mouth of the cup is madeto project at right angles from the lower side of thelid, and its two ends meeting on opposite sides of the lug f an'inclosure is formed which will hold such oil or grease gathered on the lid (from contact with the sponge) when the lid is thrown back.
  • This flange g is adapted to enter the cup when the lid is closed and bear against the inner periphery of the cup.
  • the cup B may be made to hold oil or grease in a convenient place for use when it is desired to oil or grease the sawblade, and at the same time perform the function of a nut for one of the saw-handle bolts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Description

W. R. TOWSE.
3 Q SAW HANDLE.
Patented Aug. 4, 1885.
llNITEn STATES PATENT OFFICE.
WILLIAM R. TOWSE, or COLUMBUS, orno.
SAW-HANDLE.
SPECIFICATION forming part of Letters Patent No. 323,833, dated August 4, 1885.
Application filed February 25, 1885. (No model.)
To all whom it may concern:
Be it known that I, WILLIAM It. Towsn, a citizen of the United States, and a resident of Columbus, in the county of Franklin and State of Ohio, have invented certain new and useful Improvements in Hand-Saw Handles, of which the following is a specification.
My invention relates to the handles of handsaws, and more particularly to those known as carpenters saws, wherein a handle adapted to be held in one hand only is secured to the saw-blade by means of small bolts or rivets, and the objects of my invention are, first, to provide a saw-handle with a cup adapted to hold oil or grease; second, to provide a saw'handle with an oil or grease cup,
which at the same time performs the function of a nut for the screw-threaded handle-bolts. I attain these objects in the manner illustrated in the accompanying drawings, in which- Figure 1 represents a side view of a sawhandle having my improvement therein. Fig. 2 is a sectional view of a portion of the sawhandle and the cup. Fig. 3 is a section taken on line co m of Fig. 1, and showing the lid open.
Similar letters of reference refer to similar parts throughout the several views.
At any desirable bolting-point on the haudle A a depression is formed of the required shape to admit of the metallic cup B being inserted therein (a corresponding hole being cut through the saw-blade at that point) until the surface of the lid b is flush with the surface of the handle. Projecting from the center of the bottom of said cup and cast therewith is a cylindrical nut, 6, closed at its upper end, having internal screw-threads with which the threads on the bolt (Z are adapted to en gage, thus forming a firm connect-ion between the two sides of the handle.
The cup proper is slightly conical in form, tapering inward from its mouth, and-is provided with alid, b, hinged on one side thereof. The lid I) is provided with a lug, f, on its under side and near its outer edge, having a shoulder on one side adapted to engage with a corresponding projection on a vertical spring, f, in the cup B, and thus keep the lid closed. This spring-latch f is secured at its rated with and retaining to a certain extent oil or grease. In order to prevent the oil or grease from running out of the cup when the saw is, as is often the case, left standing or hanging against a wall with the handle up, the metal forming the lower side of the cup when the saw is in this position is of greater thickness near the mouth of the cup than toward the bottom, thus forming a dam against the escape of any small amountof oil which may not be absorbed by the material within the cup. As a further precaution againstthe escape of oil a flange, g, of proper sizeto conform to the shape and size of the inner edge of the mouth of the cup is madeto project at right angles from the lower side of thelid, and its two ends meeting on opposite sides of the lug f an'inclosure is formed which will hold such oil or grease gathered on the lid (from contact with the sponge) when the lid is thrown back. This flange g is adapted to enter the cup when the lid is closed and bear against the inner periphery of the cup.
By the above -described means it will be seen that the cup B may be made to hold oil or grease in a convenient place for use when it is desired to oil or grease the sawblade, and at the same time perform the function of a nut for one of the saw-handle bolts. Having now fully described my invention, what I claim, and desire to secure by Letters Patent, is
In a handsaw handle, the combination of an oil or grease cup, B, having a rearwardlyprojecting nut, c, in combination with the handle-bolt d, substantially as and for the purpose described.
Signed at Columbus, in the county of Franklin and State of Ohio, this 20th day of February, A. D. 1885.
WVILLIAM R. TOWSE.
Witnesses:
F. O. J OI-INSON, HENRY C. TAYLOR.
US323833D Saw-handle Expired - Lifetime US323833A (en)

Publications (1)

Publication Number Publication Date
US323833A true US323833A (en) 1885-08-04

Family

ID=2392965

Family Applications (1)

Application Number Title Priority Date Filing Date
US323833D Expired - Lifetime US323833A (en) Saw-handle

Country Status (1)

Country Link
US (1) US323833A (en)

Similar Documents

Publication Publication Date Title
US323833A (en) Saw-handle
US552077A (en) David henry wagner
US865348A (en) Saw.
US522749A (en) Handsaw
US327776A (en) eisenhardt
US1119787A (en) Handle for handsaws.
US703334A (en) Compass-saw.
US1086310A (en) Saw-handle.
US209399A (en) Improvement in saw-gages
US344292A (en) Knot-saw guard
US1227902A (en) Hacksaw.
US155950A (en) Improvement in hand-saws
US792719A (en) Tool-handle.
US184446A (en) Improvement in vegetable-cutters
US273404A (en) Saw-guard
US1006558A (en) Saw.
US458552A (en) Shore
US660575A (en) Saw.
US1187650A (en) Miter attachment for saws.
US584860A (en) George dowble
US479361A (en) John green
US1191821A (en) Self-oiling handsaw.
US1159974A (en) Crosscut-saw set.
US1226476A (en) Device for oiling saws.
US752364A (en) Saw-handle