US168590A - Improvement in crosscut-saw handles - Google Patents

Improvement in crosscut-saw handles Download PDF

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Publication number: US168590A
Authority: US; United States
Prior art keywords: improvement; handle; crosscut; saw; teeth
Prior art date: 1875-10-11
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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Publication date

1875-10-11

1875-10-11 Application granted granted Critical

1875-10-11 Publication of US168590A publication Critical patent/US168590A/en

1892-10-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/01—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends characterised by the handle

Definitions

This invention relates to a means of attaching handles to saws in such a manner that the handle may be adjusted readily at any desired angle by simply loosening the nut. It consists of two plates riveted to the end of the saw, each having half ofthe shank, on
Fig. 2 is a one on each side of the saw, and each has onehalf of a round shank
G is a collar fitted onto said shank against the end of the plates, and has a groove in its face, which lies over the end of the saw. Its opposite face has a series of ratchet-teeth, c c, on its edge.
D is a sleeve placed on the shank, having on one end a series of ratchet-teeth, which mesh with the teeth on the collar. Said sleeve is held on by a nut,
F is a socket for a wooden handle., I make the number of teeth sixteen or other even number, so that in turning the handle it may be set at a right angle, or other even angle, with the sawblade.
the mode of turning the handle is by loosening the nut E until the sleeve is freed from the collar, then turning the handle to the angle desired, and again tightening the nut.

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Description

'Wiin ass as,

UNITED STATES CHARLES M. TANNER,

PATENT OEEroE.

OF DEFIANGE, OHIO.

IMPROVEMENT IN CROSSCUT-SAW HANDLES.

Specification forming part'of Letters Patent No. 168,590, dated October 11, 1875; application filed August 25, 1875.

To all whom it may concern:

Be it known that 1, CHARLES M. TANNER, of Defiance, in the county of Defiance and State of Ohio, have invented an Improvement in Orosscut- Saw Handles, of which the following is a specification:

This invention relates to a means of attaching handles to saws in such a manner that the handle may be adjusted readily at any desired angle by simply loosening the nut. It consists of two plates riveted to the end of the saw, each having half ofthe shank, on

which the handle is secured by means of a sleeve having ratchet-teeth, which mesh with like teeth on a collar next to the said plates,

said sleeve being held by a nut on the end of the shank. A socket iscast on the said sleeve to receive the handle. The object of this is to enable the handle to be turned, when desired,

Fig. 2 is a one on each side of the saw, and each has onehalf of a round shank, B. G is a collar fitted onto said shank against the end of the plates, and has a groove in its face, which lies over the end of the saw. Its opposite face has a series of ratchet-teeth, c c, on its edge. D is a sleeve placed on the shank, having on one end a series of ratchet-teeth, which mesh with the teeth on the collar. Said sleeve is held on by a nut, E. F is a socket for a wooden handle., I make the number of teeth sixteen or other even number, so that in turning the handle it may be set at a right angle, or other even angle, with the sawblade.

The mode of turning the handle is by loosening the nut E until the sleeve is freed from the collar, then turning the handle to the angle desired, and again tightening the nut.

Having described my invention, I claim--- The plates A A, having each the half-shank B, the toothed collar 0, the toothed slee e D,

having the handle-socket F, and the nut E, allconstructed as and for the purpose herein set forth.

CHARLES M. TANNEB.

Witnesses:

GEO. W. TIBBITTS, ANDREW S UIRE.

US168590D Improvement in crosscut-saw handles Expired - Lifetime US168590A (en)

Publications (1)

Publication Number	Publication Date
US168590A true US168590A (en)	1875-10-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20040093745A1 (en) *	2002-11-15	2004-05-20	Liao Yung-Chyuan	Saw having an angle adjustable blade

0
- US US168590D patent/US168590A/en not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20040093745A1 (en) *	2002-11-15	2004-05-20	Liao Yung-Chyuan	Saw having an angle adjustable blade
US6745480B1 (en) *	2002-11-15	2004-06-08	Liao Yung-Chyuan	Saw having an angle adjustable blade

Publication	Publication Date	Title
US168590A (en)	1875-10-11	Improvement in crosscut-saw handles
US283801A (en)	1883-08-28	millee
US170970A (en)	1875-12-14	Improvement in crosscut-saw handles
US166514A (en)	1875-08-10	Improvement in wrenches
US1086310A (en)	1914-02-03	Saw-handle.
US827079A (en)	1906-07-31	Lathe-dog.
US307544A (en)	1884-11-04	Claw-bar
US697321A (en)	1902-04-08	Wrench.
US205667A (en)	1878-07-02	Improvement in hoes
US157968A (en)	1874-12-22	Improvement in wrenches
US767237A (en)	1904-08-09	Pipe-wrench.
US912777A (en)	1909-02-16	Ratchet-wrench.
US287194A (en)	1883-10-23	thomas
US102058A (en)	1870-04-19	Improvement in wrenches
US216800A (en)	1879-06-24	Improvement in adjustable saw-handles
US1027830A (en)	1912-05-28	Wrench.
US645148A (en)	1900-03-13	Nut-wrench.
US140291A (en)	1873-06-24	Improvement in hoes
US100978A (en)	1870-03-22	Improvement in wrenches
US147059A (en)	1874-02-03	Improvement in screw-drivers
US120475A (en)	1871-10-31	Improvement in pipe-wrench attachments for monkey-wrenches
US160543A (en)	1875-03-09	Improvement in screw-drivers
US255853A (en)	1882-04-04	Wrench
US323107A (en)	1885-07-28	William e
US1187650A (en)	1916-06-20	Miter attachment for saws.