US365714A - Simon p - Google Patents

Simon p Download PDF

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Publication number
US365714A
US365714A US365714DA US365714A US 365714 A US365714 A US 365714A US 365714D A US365714D A US 365714DA US 365714 A US365714 A US 365714A
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United States
Prior art keywords
knife
sheath
blade
handle
cutting
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/02Guards or sheaths for knives

Description

(No Model.)

S. P. WARNER.

KNIFE FOR GUTTING GRAIN BANDS.

Patented June 28, 1887.

Fig.1.

M PETERS. m'muum n w, Washinghgn. n c.

UNITED STATES PATENT SIMON P. \VARNER, OF ROCKFORD, ILLINOIS, ASSIGNOR TO JOHN LAKE, OF SAME PLACE.

KNIFE FOR CUTTING GRAIN BANDS.

SPECIFICATION forming part of Letters Patent No. 365,714, dated June 28, 1887.

Application filed March 16, 1887. Serial No. 231,114. (No model.)

To all whom, it may concern:

Be it known that I, SIMON P. WARNER, a citizen of the United States, residing at Rockford, in the county of \Vinnebago and State of Illinois, have invented. certain new and useful Improvements in Safety-Knives for Cutting the Bands of Grain-Bundles, of which the following is a specification.

The object of this invention is to produce a 1G safety-knife for cutting the bands of grainbundlcs preparatory to feeding the same to thrashing-machines to be thrashed.

This invention consists of a band-cutting knife the blade whereof unsheathes simultancousl y with the cutting of each band and is automatically resheathed after the severance of each of the same. 1

Referring to the accompanying drawings, which form a part of this specification,Figure 2o 1 is a view of my improved band-cutting knife with the sheath thereof removed. Fig. 2 is a view of the knife sheathed, and having the handle thereof broken away to better show the manner of connecting the sheath and handle of the same together. Fig. 3 is a view of the knife, showing the position assumed by the sheath thereof while the blade is severing a band. Fig.4 is a view of the sheath detached from the knil'e. Fig. 5 is a view of a vertical 0 section of the sheath through the dotted line X X of Fig. 4. Fig. 6 is a view of a bolt for hinging the sheath to the handle of the knife. Fig. 7 is a view in detail of a portion of the knife that will be fully described hereinafter. 5 Fig. Sis an isometric view of the upper end of the knife-handle. I

Like letters of reference i ndicate correspond ing parts throughout the several views.

- A represents a k nife-handle,having a recess, A, and slot A in the upper end thereof.

A represents circular openings through the upper end of the knife-handle.

B B represent, respectively, smooth and sickle-edged knife-blades, secured to thehandles A by means of the small bolts B B represents a circular opening through the blade B.

0 represents a sheath of sufficient dimen' sions to admit and contain the knife-blade B, and open along one edge thereof to allow the cutting-edge of said blade to move freely in and out of said sheath.

O represents circular openings through the sheath 0. The sheath 0 is hinge-jointed to the handle A by means of the bolt D, which is passed through the openings A, B, and O aforesaid, and secured in place by the nut D.

E represents asheath-actuating spring, one end whereof is secured to the sheath (J and the other end inserted into the slot A in the 6 handle A. The office of the sheathactuating spring E is to compel the sheath 0 to completely include the knife-blade B when the knife is not in use and to rcsheath said blade after the severance of each band.

I claim- The hereiirdescribed knife handle and blade, in combination with a sheath of sufficient dimensions to admit and contain said knife-blade, and open along one edge thereof to allow the 0 cutting-edge of said blade to move freely in and out of said sheath, and a sheath-actuating spring to compel said sheath to completely include said blade whenever the same is not engaged in the operation of cuttinga band, substantially as described, and for the purpose specified.

SIMON P. WARNER.

\Vitnesses:

L. L. MonnIsoN, E. JOHNSON.

US365714D Simon p Expired - Lifetime US365714A (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466898A (en) * 1945-12-15 1949-04-12 Johnson Gustav Werner Cutting instrument
US4980977A (en) * 1987-12-14 1991-01-01 The Boeing Company Safety core cutting knife
US5522135A (en) * 1994-09-06 1996-06-04 Spellbound Development Group Box opener
US5697157A (en) * 1996-09-13 1997-12-16 Spellbound Development Group Heavy-duty box opener
US6178640B1 (en) 1999-08-09 2001-01-30 Spellbound Development Group, Inc. Slitter device
US20040093734A1 (en) * 2002-11-19 2004-05-20 Earl Votolato Safety cutting apparatus
US20050217114A1 (en) * 2004-04-05 2005-10-06 Earl Votolato Disposable blade cartridge utility knife
US20090183378A1 (en) * 2008-01-18 2009-07-23 Fiskars Brands, Inc. Cutting device
US8099868B1 (en) 2004-04-05 2012-01-24 Votolato Living Trust Disposable blade cartridge utility knife
US20130160401A1 (en) * 2010-08-18 2013-06-27 Hsiu-Man Yu Chen Bag neck sealer
US8677629B2 (en) 2011-02-18 2014-03-25 Samuel C. Logan Shielded knife and associated methods
US20160229074A1 (en) * 2013-09-05 2016-08-11 Martor Kg Knife
US20180133908A1 (en) * 2016-11-17 2018-05-17 Goodrich Corporation Safety knife with retractable sheath

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466898A (en) * 1945-12-15 1949-04-12 Johnson Gustav Werner Cutting instrument
US4980977A (en) * 1987-12-14 1991-01-01 The Boeing Company Safety core cutting knife
US5522135A (en) * 1994-09-06 1996-06-04 Spellbound Development Group Box opener
US5697157A (en) * 1996-09-13 1997-12-16 Spellbound Development Group Heavy-duty box opener
US6178640B1 (en) 1999-08-09 2001-01-30 Spellbound Development Group, Inc. Slitter device
US8209870B2 (en) * 2002-11-19 2012-07-03 Earl Votolato Safety cutting apparatus
US20040093734A1 (en) * 2002-11-19 2004-05-20 Earl Votolato Safety cutting apparatus
US7966732B2 (en) * 2002-11-19 2011-06-28 Spellbound Development Group, Inc. Safety cutting apparatus
US7509742B2 (en) 2002-11-19 2009-03-31 Earl & Kimberly Votolato, Trustees Of The Votolato Living Trust Safety cutting apparatus
US7886443B2 (en) * 2002-11-19 2011-02-15 Earl Votolato Safety cutting apparatus
US20090223066A1 (en) * 2002-11-19 2009-09-10 Earl J. Votolato Safety cutting apparatus
US20100018061A1 (en) * 2002-11-19 2010-01-28 Sharbaugh David A Safety Cutting Apparatus
US20100236076A1 (en) * 2002-11-19 2010-09-23 Earl Votolato Safety cutting apparatus
US7726029B2 (en) * 2002-11-19 2010-06-01 Sharbaugh David A Safety cutting apparatus
US7475480B2 (en) 2004-04-05 2009-01-13 The Votolato Living Trust Disposable blade cartridge utility knife
US8099868B1 (en) 2004-04-05 2012-01-24 Votolato Living Trust Disposable blade cartridge utility knife
US20050217114A1 (en) * 2004-04-05 2005-10-06 Earl Votolato Disposable blade cartridge utility knife
US20090183378A1 (en) * 2008-01-18 2009-07-23 Fiskars Brands, Inc. Cutting device
US8046922B2 (en) * 2008-01-18 2011-11-01 Fiskars Brands, Inc. Cutting device
US20130160401A1 (en) * 2010-08-18 2013-06-27 Hsiu-Man Yu Chen Bag neck sealer
US8739500B2 (en) * 2010-08-18 2014-06-03 Hsiu-Man Yu Chen Bag neck sealer
US8677629B2 (en) 2011-02-18 2014-03-25 Samuel C. Logan Shielded knife and associated methods
US20160229074A1 (en) * 2013-09-05 2016-08-11 Martor Kg Knife
US20180133908A1 (en) * 2016-11-17 2018-05-17 Goodrich Corporation Safety knife with retractable sheath
US10207414B2 (en) * 2016-11-17 2019-02-19 Goodrich Corporation Safety knife with retractable sheath

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