US342752A - kenton - Google Patents
kenton Download PDFInfo
- Publication number
- US342752A US342752A US342752DA US342752A US 342752 A US342752 A US 342752A US 342752D A US342752D A US 342752DA US 342752 A US342752 A US 342752A
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- US
- United States
- Prior art keywords
- sole
- stitches
- shoe
- channel
- supplemental
- 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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- 230000000153 supplemental Effects 0.000 description 22
- 238000009958 sewing Methods 0.000 description 10
- 210000003371 Toes Anatomy 0.000 description 6
- 210000002683 Foot Anatomy 0.000 description 4
- 210000001699 lower leg Anatomy 0.000 description 4
- 101700001674 LEVI Proteins 0.000 description 2
- 230000005465 channeling Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/08—Turned footwear
Definitions
- My invention relates to an improvement in that class of turn boots and shoes in which the sole is channeled to receive the stitches which unite the sole and upper.
- the sole and upper are lasted wrong side out, and sewed while the last is in. The last is then removed and the boot or shoe turned right side out.
- the thicker the sole of this kind of shoe the more difficult is the operation of turning, and also the more trying is the. said turning operation upon the thread which unites the sole and upper.
- the object of this invention is to provide a method of sewing boots or shoes which will overcome the above-mentioned liability to rip.
- Figure 1 is a View of the top side of a shoe-sole channeled ready for sewing to the upper.
- Fig. 2 is across-section of a channeled shoe-sole, with the flap of the channel turned up to more readily show the parts.
- Fig. 3 is a view of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way.
- Fig. 4 is a View of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way, and showing the first step in adding my improvement.
- Fig. 5 is a cross section on the line 3 y of Fig. 4.
- Fig. 1 is a View of the top side of a shoe-sole channeled ready for sewing to the upper.
- Fig. 2 is across-section of a channeled shoe-sole, with the flap of the channel turned up to more readily show the parts.
- Fig. 3 is a view of the top side of a shoe-sole and the upper wrong
- FIG. 6 is a view of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way, and showing the final step in adding my improvement.
- Fig. 7 is a crosssection on the line 2 z of Fig. 6.
- Fig.8 is a View of a turn shoe having my improvement right side out and complete. A portion of the upper at the front and toe is removed to expose the inner sole and the top side of the bottom sole, in order to give it view of my im provement.
- the letter A designates the top side of a shoe-sole, and B the shoe upper.
- the sole is channeled in a well-known manner.
- Theflap c of the channel is shown in Fig. 2 turned up at a right angle with respect to the top surface of the sole, and the usual stitches, d, pass through the shoe-upper B while wrong side out, and on the inner side of the flapare seated in the deepest part of the channel 6.
- An edge, of the upper is thus left lapping over on the top surface, A, of the sole.
- the flap c is laid down, as shown in Figs. 6 and 7, upon the part from which it was cut, the shoe is ready to be turned.
- My improvement consists of a second row or a supplemental row, g, of stitches, located in the same channel with the usual stitches,to unite the sole and upper.
- the stitches of the supplemental row, 9, are made after the usual stitches, d, and while the channel flap c is turned up, as seen in Figs. 2, 3, 4, and 5, and these stitches pass through the overlapping edge f of the upper and the flap cof the channel.
- the supplemental seam is shown only at one side between the shank and toe, at that part where theball of the foot comes. This is ordinarily snfiicient, and the overlapping edge f of the upper on the rest of the bottom is removed; but it is obvious that the supplemental seam may, if desired, extend all around the channel-flap. If an in nor sole, h, is used, (and its use in this connection is deemed advantageous,) the supplemental stitches will thereby be covered and the channel-flap kept in place.
- a turn boot or shoe having a channeled sole and the usual stitches, d, seated in the deepest part of the channel, for uniting the sole and upper, and provided with a supplemental or second row of stitches, 9, through the overlapping edge of the upper and the channel-flap of the sole, as set forth.
- a turn boot or shoe having a channeled sole and the usual stitches, d, seated in the deepest part of the channel,for uniting the sole and upper, and provided with a supplemental or second row of stitches, 9, through the overlapping edge of the upper and the channel-fiap of the sole, the threads of said supplemental stitches extending in adirection at right angles with respect to the threads of the usual stitches, as set forth.
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
2 Sheets-Sheep 1;.v
(No Model.)
L. G. KENTON.
BOOT 0R SHOE. No. 342,752. Patented May 25, 1886'.
VV-HnE55E-5: Invenfur:
' M6J61m15w/ N. PETERS. PMoLilhom-aphar. Wnhingtm D. C.
(No Model.) 2 Sheets-Sheet 2.
LQKENTON, BOOT 0R SHOE. No. 342,752. Patented'May 25,1886.
NITED STATES l ATENT Fries.
LEVI U. KENTON, OF BALTIMORE, MARYLAND, ASSIGNOR OF ONE-HALF TO JAMES CLEMENT AND THOMAS \V. BALL, BOTH OF SAME PLACE.
' BOOT OR SHOE.
SPECIFICATION forming part of Letters Patent No. 342,752, dated May 25, 1886 Application filed March 3, 1886.
Serial No. 193,841. (No model.)
To all whom it may concern:
Be it known that I, LEVI C. KENTON, a citizen of the United States, residing at Baltimore, in the State of Maryland, have invented certain new and useful Improvements in Sewing Turn Boots and Shoes. of which the following is a specification.
My invention relates to an improvement in that class of turn boots and shoes in which the sole is channeled to receive the stitches which unite the sole and upper. In this description of boots and shoes the sole and upper are lasted wrong side out, and sewed while the last is in. The last is then removed and the boot or shoe turned right side out. The thicker the sole of this kind of shoe the more difficult is the operation of turning, and also the more trying is the. said turning operation upon the thread which unites the sole and upper.
As ordinarily sewed in the shOefactory, a given number of shoes of the description above referred to will,when subjected to wear, show a certain percentage to rip at the seam which unites the sole and upper. This ripping usually occurs between the shank and. toe on the inner side of the shoe, at that part where the ball of the foot comes, as the greatest strain takes place at that part of the shoe.
The object of this invention is to provide a method of sewing boots or shoes which will overcome the above-mentioned liability to rip.
The invention is illustrated in the accompanying drawings, in which Figure 1 is a View of the top side of a shoe-sole channeled ready for sewing to the upper. Fig. 2 is across-section of a channeled shoe-sole, with the flap of the channel turned up to more readily show the parts. Fig. 3 is a view of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way. Fig. 4 is a View of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way, and showing the first step in adding my improvement. Fig. 5 is a cross section on the line 3 y of Fig. 4. Fig. 6 is a view of the top side of a shoe-sole and the upper wrong side out stitched thereto in the ordinary way, and showing the final step in adding my improvement. Fig. 7 is a crosssection on the line 2 z of Fig. 6. Fig.8 is a View of a turn shoe having my improvement right side out and complete. A portion of the upper at the front and toe is removed to expose the inner sole and the top side of the bottom sole, in order to give it view of my im provement.
In carrying out my invention no change is made in the usual manner of channeling the sole or in the present mode of sewing the sole to the upper on the well-known McKay & Goodrich sewing machine; but for the purpose of making the nature of myimprovement fully understood the well-known parts and usual procedure will first be described.
The letter A designates the top side of a shoe-sole, and B the shoe upper. The sole is channeled in a well-known manner. Theflap c of the channel is shown in Fig. 2 turned up at a right angle with respect to the top surface of the sole, and the usual stitches, d, pass through the shoe-upper B while wrong side out, and on the inner side of the flapare seated in the deepest part of the channel 6. An edge, of the upper is thus left lapping over on the top surface, A, of the sole. \Vhen the flap c is laid down, as shown in Figs. 6 and 7, upon the part from which it was cut, the shoe is ready to be turned.
My improvement consists of a second row or a supplemental row, g, of stitches, located in the same channel with the usual stitches,to unite the sole and upper. The stitches of the supplemental row, 9, are made after the usual stitches, d, and while the channel flap c is turned up, as seen in Figs. 2, 3, 4, and 5, and these stitches pass through the overlapping edge f of the upper and the flap cof the channel.
By reference to Figs. 4 and 5 it will be seen that when the two rows of stitches d g are putin the threads composing the stitches of both rows extend substantially in the same direction; but when the position of the channel-flap 0 and overlapping edge f of the upper is changed from the upright, as in Figs.4 and 5, to the laid-down position, as in Figs. 6 and 7, then a change is made in the direction of the threads composing the supplemental row, 9, of stitches, while the threads of the usual stitches, (2, being in the deepest part of the channel, retain their original position. It will therefore be understood, and by reference to Fig. 7
it will be seen, that in the finished shoe the threads of the supplemental row, 5/, of stitches extend in adirection at right angles with respect to the threads of the usual stitches, (Z. This is of importance for two reasons: first, because in the course of wearing the shoe the two rows of stitches will not be subjected to the same wear, both will not wear out equally fast, and, second, because the strain to which the stitches are subjected by the tendency of the shoe-up per to draw away from the sole does not effeet the two rows of stitches alike. On the usual stitches, d, the strain comes in the same direction as that which the threads take,wl1ile on the supplemental stitches, g,- the strain comes in a direction crosswise of that which the threads take. This construction gives the greatest possible strength, and in practice it is found that a shoe thus sewed'will wear out before the seams-will rip.
In the drawings the supplemental seam is shown only at one side between the shank and toe, at that part where theball of the foot comes. This is ordinarily snfiicient, and the overlapping edge f of the upper on the rest of the bottom is removed; but it is obvious that the supplemental seam may, if desired, extend all around the channel-flap. If an in nor sole, h, is used, (and its use in this connection is deemed advantageous,) the supplemental stitches will thereby be covered and the channel-flap kept in place.
Having described my invention, I claim- 1. A turn boot or shoe having a channeled sole and the usual stitches, d, seated in the deepest part of the channel, for uniting the sole and upper, and provided with a supplemental or second row of stitches, 9, through the overlapping edge of the upper and the channel-flap of the sole, as set forth.
2. A turn boot or shoe having a channeled sole and the usual stitches, d, seated in the deepest part of the channel,for uniting the sole and upper, and provided with a supplemental or second row of stitches, 9, through the overlapping edge of the upper and the channel-fiap of the sole, the threads of said supplemental stitches extending in adirection at right angles with respect to the threads of the usual stitches, as set forth.
In testimony whereof I affix my signature in the presence of two witnesses.
LEVI G. KENTON.
\Vitnesses:
J our: E. MoRRIs, JNo. T. Mannox,
Publications (1)
Publication Number | Publication Date |
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US342752A true US342752A (en) | 1886-05-25 |
Family
ID=2411834
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US342752D Expired - Lifetime US342752A (en) | kenton |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315872A (en) * | 1976-07-28 | 1978-02-14 | Yokogawa Hokushin Electric Corp | Dew detector |
US5203792A (en) * | 1989-12-15 | 1993-04-20 | What's What, Inc. | Shoe construction and method of making the same |
-
0
- US US342752D patent/US342752A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315872A (en) * | 1976-07-28 | 1978-02-14 | Yokogawa Hokushin Electric Corp | Dew detector |
US5203792A (en) * | 1989-12-15 | 1993-04-20 | What's What, Inc. | Shoe construction and method of making the same |
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