US356253A - Shears - Google Patents
Shears Download PDFInfo
- Publication number
- US356253A US356253A US356253DA US356253A US 356253 A US356253 A US 356253A US 356253D A US356253D A US 356253DA US 356253 A US356253 A US 356253A
- Authority
- US
- United States
- Prior art keywords
- shears
- blades
- blade
- slot
- 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
Links
- 230000001105 regulatory Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 210000000474 Heel Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H25/00—Appliances or methods for marking-out, perforating or making buttonholes
- A41H25/02—Buttonhole shears
Definitions
- Figure 1 is a side elevation of my improved shears.
- Fig. 2 is a side elevation showing the reverse side of the shears.
- Fig. 3 is a detail view of the stop pin for limiting the motion of the shear-blades.
- Fig. 4 is a detail perspective view of the gage for regulating the distance of the button-hole from the edge of the garment.
- One of the objects of my invention is to provide a simple and efficient means for regulating the length of the button-hole by limiting the motion of the shear-blades.
- Theinvention consists of the combinations of parts, including their construction, substantially as hereinafter described, and pointed out in the claims.
- the shear-blades A B are connected with each other by the pivotal screw 0, set to one side of the center of the blade B, and extending through the blade B and through a threaded I hole in the blade A.
- a portion of the cutting edges of the blades A and B over the pivotal screw 0 is cut away, leaving a space, a, between the inner end of the cutting-edges over the pivotal screw 0.
- the space a is cut away in the blades A B for receiving the edge of the garment in which the button-hole is to be cut.
- a curved slot In the enlarged portion of the handle cl of the blade B is formed a curved slot, 0, with the pivotal screw 0 as a center, and in the handle 01 of the blade A is formed a curved slot, 0, conforming in shape, but not in width, to the PATENT FFICE.
- the slot e of the blade B is beveled or squareseated to receive the beveled or squareseated boss f of the adjustable stud or stop 9, whose threaded end extends outward through the narrower and outer side of the slot, and receives a milled nut, h, by which the stud may be clamped in any desired position in the slot 0.
- the round end of the stud 9 projects he yond the inner face of the handle d of the 5 j M blade vB into the curved slot 6 of the handle d.
- the stud 9 serves as a stop to limit the move ment of the blades A B, so as to regulate the length of the button-hole by limiting the approach of the blades to each other, and also serves as a set, so that the blades form a perfect cutting-shears only by not allowing the I cutting-edges to open into the slot at.
- the gage D formed of a slotted plate ha'ving on one edge thereof an arm, 77, is secured to 6 the blade A by a nut, 7', received on the end of the pivotal screw 0, the slot of the gage being received on the screw, and the arm 72 projecting over the blade A toward the blade B and across the slot Z).
- the gage D may be ad- 70 j usted back and forth on the pivotal screw 0, regulating the distance between the edge of the garment and the outer end of the buttonhole tobe cut.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Scissors And Nippers (AREA)
Description
(No Model.)
E. LANT.
SHEARS.
N0. 356,253. Patented Jan. 18, 1887.
SHEARS.
SPECIFICATION forming part of Letters Patent No. 356,253, dated January 18, 1887.
Application filed March 4, 1886.
To all whom it may concern:
Be it known that I, WILLIAM EDWARD LANT, of Lancaster, in the county of Lancaster and State of Pennsylvania, have invented a new and useful Improvement in Shears, of which the following is a specification, reference being had to the annexed drawings, forming a part thereof, in which,
Figure 1 is a side elevation of my improved shears. Fig. 2 is a side elevation showing the reverse side of the shears. Fig. 3 is a detail view of the stop pin for limiting the motion of the shear-blades. Fig. 4 is a detail perspective view of the gage for regulating the distance of the button-hole from the edge of the garment.
Similar letters of reference indicate corresponding parts in the different figures of the drawings.
One of the objects of my invention is to provide a simple and efficient means for regulating the length of the button-hole by limiting the motion of the shear-blades.
Theinvention consists of the combinations of parts, including their construction, substantially as hereinafter described, and pointed out in the claims.
The shear-blades A B are connected with each other by the pivotal screw 0, set to one side of the center of the blade B, and extending through the blade B and through a threaded I hole in the blade A. A portion of the cutting edges of the blades A and B over the pivotal screw 0 is cut away, leaving a space, a, between the inner end of the cutting-edges over the pivotal screw 0. The space a is cut away in the blades A B for receiving the edge of the garment in which the button-hole is to be cut. By this construction I am enabled to bring the heels 0 of the cutting-edges near the pivot of the shears.
In the enlarged portion of the handle cl of the blade B is formed a curved slot, 0, with the pivotal screw 0 as a center, and in the handle 01 of the blade A is formed a curved slot, 0, conforming in shape, but not in width, to the PATENT FFICE.
Serial No. 193,990. (No model.)
slot 6. The slot e of the blade B is beveled or squareseated to receive the beveled or squareseated boss f of the adjustable stud or stop 9, whose threaded end extends outward through the narrower and outer side of the slot, and receives a milled nut, h, by which the stud may be clamped in any desired position in the slot 0. The round end of the stud 9 projects he yond the inner face of the handle d of the 5 j M blade vB into the curved slot 6 of the handle d. The stud 9 serves as a stop to limit the move ment of the blades A B, so as to regulate the length of the button-hole by limiting the approach of the blades to each other, and also serves as a set, so that the blades form a perfect cutting-shears only by not allowing the I cutting-edges to open into the slot at. Q
The gage D, formed of a slotted plate ha'ving on one edge thereof an arm, 77, is secured to 6 the blade A by a nut, 7', received on the end of the pivotal screw 0, the slot of the gage being received on the screw, and the arm 72 projecting over the blade A toward the blade B and across the slot Z). The gage D may be ad- 70 j usted back and forth on the pivotal screw 0, regulating the distance between the edge of the garment and the outer end of the buttonhole tobe cut.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. The combination, with the blades A B, provided with curved slots 6 e in the handle thereof, of a stud, 9, adj ustably secured in the curved slot of one handle, and projecting into the curved slot of the opposite handle, substantially as herein shown and described.
2. The combination, with the blades AB, cut away, as described, and provided with curved slots 6 e in their handles, of the adjustable stud g and the adjustable gage D, substantially as herein shown and described.
WILLIAM E. LANT.
Witnesses:
R0131. L. EIOHHOLTZ, J NO. 0. Lone.
Publications (1)
Publication Number | Publication Date |
---|---|
US356253A true US356253A (en) | 1887-01-18 |
Family
ID=2425300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US356253D Expired - Lifetime US356253A (en) | Shears |
Country Status (1)
Country | Link |
---|---|
US (1) | US356253A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828541A (en) * | 1953-07-31 | 1958-04-01 | J A Henckels Zwillingswerk A G | Shears |
US20060048393A1 (en) * | 2004-09-07 | 2006-03-09 | Stravitz David M | Cutting device for making interior cuts |
-
0
- US US356253D patent/US356253A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828541A (en) * | 1953-07-31 | 1958-04-01 | J A Henckels Zwillingswerk A G | Shears |
US20060048393A1 (en) * | 2004-09-07 | 2006-03-09 | Stravitz David M | Cutting device for making interior cuts |
US7246443B2 (en) | 2004-09-07 | 2007-07-24 | Stravitz David M | Cutting device for making interior cuts |
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