US1854183A - Method of making cork welting - Google Patents
Method of making cork welting Download PDFInfo
- Publication number
- US1854183A US1854183A US535376A US53537631A US1854183A US 1854183 A US1854183 A US 1854183A US 535376 A US535376 A US 535376A US 53537631 A US53537631 A US 53537631A US 1854183 A US1854183 A US 1854183A
- Authority
- US
- United States
- Prior art keywords
- leather
- strip
- secured
- grain
- sheet
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B15/00—Welts for footwear
Definitions
- This invention relates to an improved form of beaded member adapted to be secured between the welt and shoe upper.
- the beaded member is formed of fabric or other non-leather material
- the beaded member is formed of a small strip of leather arranged in the crease of the shoe so that a cut outer edge is exposed in the finished shoe. Itis apparent, however, that if the beaded member is formed of material other than leather, or if formed of leather the exposed surface of which is cut leather rather than the grain surface, the beaded member cannot be given'a finish that will closely resemble in appearance the finish of the grain leather of the shoe upper.
- the present invention therefore relates to a beaded member for use in cork welt shoes and which is provided with a thin narrow strip of grain leather secured to its outer edge so that the exposed edge of the beaded member may be given a finish practically identical in appearance with that of the shoe upper.
- a further feature of the invention resides in a narrow strip of leather having a thin narrow sheet of grain leather secured to its opposite edges so that two bead forming strips each having its outer edge covered with grain leather may be readily formed by severing the strip longitudinally by a diagonal out.
- a narrow strip of leather of any convenient length is wound into a coil or disk.
- a thin sheet of grain leather of sulficient area to cover a face of the coil or disk is then adhesively secured to an edge of the coiled strip, and a second thin 5 sheet of grain leather may be similarly secured to the opposite face of the coil or disk.
- the thin sheets arethen severed between the adjacent coils, preferably by providing a knife at the point where the strip is unwound from the coil or disk, whereupon a strip of leather having a thin sheet of grain leather firmly secured toeach edge is produced.
- This leather strip may then be split diagonally in the direction of its length'to provide two bead 5 forming strips each having a strip of grain leather secured to its outer edge.
- Still a further feature of the invention resides in a bead forming strip having its width increased by securing a thin piece of grain leather to one or both of its edges.
- Fig. 1 is a perspective view of a sheetof leather stock shown partly split close to the grain or hair surface. 7
- Fig. 2 is a perspective View of a narrow strip of leather cut from the lower sheet of stock of Fig. 1. 8
- Fig. 3 is a plan view of a thin sheet of grain leather having two disks cut therefrom.
- Fig. 4 is a perspective view of a coil or roll of a leather strip such as shown in Fig.2.
- Fig. 5 is a side elevation with parts in sec- 90 tion of leather unwinding and severing means to be described.
- Fig. 6 1s an end view of the construction of Fig. 5.
- the present invention contemplates a beaded member comprising a leather strip having a thin narrow J sheet of grain leather secured to its outer edge, and while any suitable leather of substantial thickness and relatively thin sheet of grain leather may be employed in constructing the beaded member of the present invention, both sheets of leather may readily be secured from a single sheet of leather stock by splitting the stock close to the hair or grain surface, as shown in Fig. 1 of the drawings.
- the thickness of the grain leather 11 may be a thirty-second of an inch, or less, where as the thickness of the flesh leather is several times that of the grain leather.
- the sheet of leather 10 or any other sheet from which the grain surface may have been re moved is cut into narrow strips of leather 12.
- the ends of the strip 12 are then united in a well known manner to form a long narrow strip of leather of any length found convenient for subsequent handling.
- This long strip of leather 12 is then tightly wound into a roll, coil or disk, as shown in Fig. 4.
- a portion of a sheet of grain leather can then be easily secured to one or both edges of the coil strip 12, in accordance with the present invention, by cutting from the sheet 11 of grain leather or other similar sheet, the leather disks 13, and then firmly securing a disk 13 to each face of the tightly wound coil of Fig. 4, as will be apparent from Figs. 5 and 6.
- Each disk preferably has a shaft receiving hole formed at its center as shown in Fig. 3.
- a strong waterproof adhesive is preferably employed to secure the thin sheets of grain leather 13 to the opposite faces of the leather coil 12, and while several well known adhesives may be employed for this purpose excellent results are obtained by using latex, (obtained by treating the milky sap of the rubber tree with a preservative, such as ammonia) as the adhesive employed to secure the sheets 13 to the opposite edges of the strip 12.
- the bead forming material of Fig. 7 having the narrow sheet of leather 13 adhesively secured to each edge thereof is readily produced from the coil shown in Figs. 5 and 6 by unwinding the strip of leather from the coil, and at the same time severing the disk-like sheets 13 between the coils.
- This is readily accomplished by employing the simple construction shown in Figs. 5 and 6 in which the coil 12 has mounted in its central opening 1 1 a shaft 15 forming an axis about which the coil may rotate as it is unwound.
- the coil 12 may then be placed upon the supporting stand 16 of the unwinding device so that the ends of the shaft will lie in the guide slots 17 provided between the spaced uprights 18, secured to and extending upwardly from the supporting base 16.
- the arrangement is such that the shaft will move downwardly in the slots 17 as the size of the coil 12 decreases. It is desirable to sever the thin sheets of leather 13 between the coils as the strip 19, having a layer of grain leather secured to its opposite edges, is unwound from the roll. This is readily accomplished in the construction shown by forming a groove 20 in the upper face of the base 16 of a depth and width to snugly receive the strip 19 as it is unwound from the coil 13. A knife 21 is firmly secured to the upper face of the base 16, as shown in Fig. 5 so that the strip 19 may be drawn along the slot 20 below the knife 21, as it is unwound from the coil 13.
- the edge of the knife will serve to sever the disk-like sheets 13 between the roll 12 and the strip 19 as the coil is rotated by the pull which is exerted upon the strip 19 to unwind the same from the coil. It is desirable to maintain a continuous downward pressure upon the shaft 15 during the unwinding and severin operation, and this is readily accomplished by socuring a tensioned spring 22 to each end of the shaft 15 so that they will exert a continuous downward pull upon the shaft and maintain the work properly positioned with respect to the knife 21.
- the cross sectional configuration of the beaded member having a strip of grain leather secured to its outer face may be varied to substantial degree depending upon the construction employed to secure the beaded member in the crease of the shoe, and the shape and appearance that the beaded member shall present in the finished shoe.
- a desirable form of beaded member which y to secure in the crease of the shoe and much serves to form a tight joint between the welt and shoe upper and helps support the upper is produced by severing the strip 19 of Fig. 7 diagonally, as shown in Fig. 8, to provide the two bead forming strips 23 and 26 each of which is triangular or wedge shape in cross section and has the thin sheet of grain leather 13 adhesively secured to its outer edge, in accordance wit-h the present invention.
- the beaded members 23 and 24 need not be secured to the welting 25 before the welting is presented to the shoe as has been the usual practice heretofore, but as a result of the construotion of the bead member of the present invention the same may be readily secured to the shoe by the inseam 26 at the time the welting 25 is sewed to upper 28, as will be apparent from Fig. 9.
- the outsole 29 may then be secured to the welting 25 by the usual outseam 30.
- novel bead forming member of the present invention may readily be produced by utilizing the same sheet of leather stock to provide both the bead forming strip 12 and grain leather 13, secured to the outer exposed edge thereof. It will also be seen that through the employment of the method of the present invention, in which the'thin sheets 13 of grain leather are secured to the opposite edges of the tightly coiled strip 12 and are then severed between the coils, an extremely simple and satisfactory method of securing the grain leather to the opposite edges of the strip 12 is provided.
Description
Aprll 19, 1932. w. J. FALLON. JR
METHOD OF MAKING CORK WELTING Filed May 6, 1931 INVENTOR ATTQRNEY %Jm BY nya Patented Apr. 19, 1932 1 @FFECE.
WILLIAM J. FALLON, JR., OF'BOSTON, MASSACHUSETTS METHOD OF MAKING coax WELTING Application filed May 6,
This invention relates to an improved form of beaded member adapted to be secured between the welt and shoe upper.
There is a large demand for shoes of the beaded or cork welt type in which 'a bead forming strip is secured in the crease of a shoe between the welt and shoe upper, and a number of different forms of beaded or cork welting have been proposed heretofore.
In some of the constructions proposed heretofore the beaded member is formed of fabric or other non-leather material, while in other proposed constructions the beaded member is formed of a small strip of leather arranged in the crease of the shoe so that a cut outer edge is exposed in the finished shoe. Itis apparent, however, that if the beaded member is formed of material other than leather, or if formed of leather the exposed surface of which is cut leather rather than the grain surface, the beaded member cannot be given'a finish that will closely resemble in appearance the finish of the grain leather of the shoe upper.
The present invention therefore relates to a beaded member for use in cork welt shoes and which is provided with a thin narrow strip of grain leather secured to its outer edge so that the exposed edge of the beaded member may be given a finish practically identical in appearance with that of the shoe upper.
A further feature of the invention resides in a narrow strip of leather having a thin narrow sheet of grain leather secured to its opposite edges so that two bead forming strips each having its outer edge covered with grain leather may be readily formed by severing the strip longitudinally by a diagonal out.
It is apparent that it would be a tedious and diflicult operation to cut a thin sheet of grain leather into narrow strips having a width corresponding to the thickness of the bead forming member and then secure these thin strips to the edge or edges of the bead forming member. Another important fea- 1931. Serial No. 535,376.
ture of the present invention therefore resides in an extremely simple method of firmly securing a thin sheet of grain leather to an edge of the bead forming strip. V
In accordance with this method a narrow strip of leather of any convenient length is wound into a coil or disk. A thin sheet of grain leather of sulficient area to cover a face of the coil or disk is then adhesively secured to an edge of the coiled strip, and a second thin 5 sheet of grain leather may be similarly secured to the opposite face of the coil or disk. The thin sheets arethen severed between the adjacent coils, preferably by providing a knife at the point where the strip is unwound from the coil or disk, whereupon a strip of leather having a thin sheet of grain leather firmly secured toeach edge is produced. This leather strip may then be split diagonally in the direction of its length'to provide two bead 5 forming strips each having a strip of grain leather secured to its outer edge.
Still a further feature of the invention resides in a bead forming strip having its width increased by securing a thin piece of grain leather to one or both of its edges.
The various features of the invention and novel method will be more fully understood from the following description when read in connection with the accompanying drawings illustrating one embodiment of the invention.
In the drawings Fig. 1 is a perspective view of a sheetof leather stock shown partly split close to the grain or hair surface. 7
Fig. 2 is a perspective View of a narrow strip of leather cut from the lower sheet of stock of Fig. 1. 8
Fig. 3 is a plan view of a thin sheet of grain leather having two disks cut therefrom.
Fig. 4 is a perspective view of a coil or roll of a leather strip such as shown in Fig.2.
Fig. 5 is a side elevation with parts in sec- 90 tion of leather unwinding and severing means to be described.
Fig. 6 1s an end view of the construction of Fig. 5.
" of the beaded members of Fig. 8 secured between the welt and shoe upper.
The present invention, as above pointed out, contemplates a beaded member comprising a leather strip having a thin narrow J sheet of grain leather secured to its outer edge, and while any suitable leather of substantial thickness and relatively thin sheet of grain leather may be employed in constructing the beaded member of the present invention, both sheets of leather may readily be secured from a single sheet of leather stock by splitting the stock close to the hair or grain surface, as shown in Fig. 1 of the drawings.
The thickness of the grain leather 11 may be a thirty-second of an inch, or less, where as the thickness of the flesh leather is several times that of the grain leather.
In carrying out the present invention the sheet of leather 10 or any other sheet from which the grain surface may have been re moved is cut into narrow strips of leather 12. The ends of the strip 12 are then united in a well known manner to form a long narrow strip of leather of any length found convenient for subsequent handling. This long strip of leather 12 is then tightly wound into a roll, coil or disk, as shown in Fig. 4.
A portion of a sheet of grain leather can then be easily secured to one or both edges of the coil strip 12, in accordance with the present invention, by cutting from the sheet 11 of grain leather or other similar sheet, the leather disks 13, and then firmly securing a disk 13 to each face of the tightly wound coil of Fig. 4, as will be apparent from Figs. 5 and 6. Each disk preferably has a shaft receiving hole formed at its center as shown in Fig. 3. A strong waterproof adhesive is preferably employed to secure the thin sheets of grain leather 13 to the opposite faces of the leather coil 12, and while several well known adhesives may be employed for this purpose excellent results are obtained by using latex, (obtained by treating the milky sap of the rubber tree with a preservative, such as ammonia) as the adhesive employed to secure the sheets 13 to the opposite edges of the strip 12.
The bead forming material of Fig. 7 having the narrow sheet of leather 13 adhesively secured to each edge thereof is readily produced from the coil shown in Figs. 5 and 6 by unwinding the strip of leather from the coil, and at the same time severing the disk-like sheets 13 between the coils. This is readily accomplished by employing the simple construction shown in Figs. 5 and 6 in which the coil 12 has mounted in its central opening 1 1 a shaft 15 forming an axis about which the coil may rotate as it is unwound. The coil 12 may then be placed upon the supporting stand 16 of the unwinding device so that the ends of the shaft will lie in the guide slots 17 provided between the spaced uprights 18, secured to and extending upwardly from the supporting base 16.
The arrangement is such that the shaft will move downwardly in the slots 17 as the size of the coil 12 decreases. It is desirable to sever the thin sheets of leather 13 between the coils as the strip 19, having a layer of grain leather secured to its opposite edges, is unwound from the roll. This is readily accomplished in the construction shown by forming a groove 20 in the upper face of the base 16 of a depth and width to snugly receive the strip 19 as it is unwound from the coil 13. A knife 21 is firmly secured to the upper face of the base 16, as shown in Fig. 5 so that the strip 19 may be drawn along the slot 20 below the knife 21, as it is unwound from the coil 13. The edge of the knife will serve to sever the disk-like sheets 13 between the roll 12 and the strip 19 as the coil is rotated by the pull which is exerted upon the strip 19 to unwind the same from the coil. It is desirable to maintain a continuous downward pressure upon the shaft 15 during the unwinding and severin operation, and this is readily accomplished by socuring a tensioned spring 22 to each end of the shaft 15 so that they will exert a continuous downward pull upon the shaft and maintain the work properly positioned with respect to the knife 21.
The cross sectional configuration of the beaded member having a strip of grain leather secured to its outer face may be varied to substantial degree depending upon the construction employed to secure the beaded member in the crease of the shoe, and the shape and appearance that the beaded member shall present in the finished shoe. A desirable form of beaded member which y to secure in the crease of the shoe and much serves to form a tight joint between the welt and shoe upper and helps support the upper is produced by severing the strip 19 of Fig. 7 diagonally, as shown in Fig. 8, to provide the two bead forming strips 23 and 26 each of which is triangular or wedge shape in cross section and has the thin sheet of grain leather 13 adhesively secured to its outer edge, in accordance wit-h the present invention.
It is desirable in many cases to split the strip 19 diagonally as shown in Fig. 8 so that a thin feather edge is formed of the thread:
like piece of grain leather that is removed from the sheet 13 during the cutting operation. By cutting the strip 19 diagonally in this manner the width of each bead forming strip obtained therefrom is increased by two thicknesses of the grain leather 13, and in this manner a saving in the leather stock 12 is secured.
The beaded members 23 and 24 need not be secured to the welting 25 before the welting is presented to the shoe as has been the usual practice heretofore, but as a result of the construotion of the bead member of the present invention the same may be readily secured to the shoe by the inseam 26 at the time the welting 25 is sewed to upper 28, as will be apparent from Fig. 9. The outsole 29 may then be secured to the welting 25 by the usual outseam 30.
It will be understood. from the foregoing that the novel bead forming member of the present invention may readily be produced by utilizing the same sheet of leather stock to provide both the bead forming strip 12 and grain leather 13, secured to the outer exposed edge thereof. It will also be seen that through the employment of the method of the present invention, in which the'thin sheets 13 of grain leather are secured to the opposite edges of the tightly coiled strip 12 and are then severed between the coils, an extremely simple and satisfactory method of securing the grain leather to the opposite edges of the strip 12 is provided. It will further be seen that when a beaded member constructed in accordance with the present invention is secured in the crease of a shoe between the welt and shoe upper the exposed edge of the bead member will be formed of grain leather similar to the shoe upper, with the result that a finish may be imparted to the exposed edge 18 of the bead member which is practically identical in appearance to that given the shoe upper. In this manner cork welt shoes more pleasing in appearance than those manufactured heretofore may be provided.
What is claimed is 1. The method of forming a bead member adapted to be secured in the crease of a shoe between the welt and shoe upper, which consists in winding a strip of leather stock of indeterminate length into a coil or disk, adhesively securing to an edge of the tightly coiled strip a thin sheet of grain leather to cover a face of the disk, and then severing said thin sheet between the adjacent coils of the strip to provide a bead forming strip having a thin narrow sheet of grain leather secured to its outer edge.
2. The method of forming bead strips the insole 27 and shoe adapted to be secured in the crease of a shoe between the welt and shoe upper, which consists in winding a strip of leather of indeterminate lengthinto a tightly rolled coil or disk, adhesively securing to each edge of the tightly coiled strip a thin sheet of grain leather to cover the opposite faces of the disk, then' severing said thin sheets between the adjacent coils of the strip, and severing the strip longitudinally to provide two bead forming strips each having a thin narrow sheet 'of grain leather secured to its outer edge. 7
3. The method of forming bead strips adapted to be secured in the crease of a shoe between the welt and shoe upper, which consists in winding a strip of leather into a coil or disk, adhesively securing to each edge of V the coiled strip a thin sheet of grain leather to cover the opposite faces of the disk, then severing said thin sheets between the adjacent coils of the strip, and severing the strip longitudinally with a diagonal cut to form two bead strips each wedge shaped in cross section and having a thin narrow sheet of grain leather secured to its wider edge.
4. The method of forming a bead member adapted to be secured in the crease of ashoe between the welt and shoe upper, which consists in winding a narrow strip of leather into a coil or disk, cutting from a thin sheet of grain leather a disk of a size to cover one face of said coil, adhesively securing the disk of grain leather to an edge of the coiled strip to cover one face of the coil, and then cutting the grain leather between the coils of the strip to provide a bead forming strip having one edge covered with a narrow thin sheet of grain leather.
7 5. The method of forming a narrow strip of leather of indeterminate length having a thin narrow sheet of grain leather secured to an edge thereof, which consists in winding a strip of leather into a coil or disk, adhesively securing to an edge of the coiled strip a thin sheet of grain leather to cover. a face of the disk, then severing said thin sheet between the adjacent coils of the strip to provide a narrow strip of leather having one edge covered with grain leather.
6. The method of forming a narrow strip of leather of indeterminate length having a thin narrow layer of sheet material secured to an edge thereof, which consists in winding a strip of leather into a coil or disk, adhesively securing to an edge of the coiled strip a thin layer of sheet material so as to cover a face of the disk, then severing said thin sheet between the adjacent coils of the strip to provide a narrow strip of leather having a narrow covering sheet firmly secured to one edge thereof.
7. The method of forming a narrow strip of leather of indeterminate length having a thin narrow sheet of grain leather secured to i
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US535376A US1854183A (en) | 1931-05-06 | 1931-05-06 | Method of making cork welting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US535376A US1854183A (en) | 1931-05-06 | 1931-05-06 | Method of making cork welting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1854183A true US1854183A (en) | 1932-04-19 |
Family
ID=24133900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US535376A Expired - Lifetime US1854183A (en) | 1931-05-06 | 1931-05-06 | Method of making cork welting |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1854183A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100139121A1 (en) * | 2008-12-09 | 2010-06-10 | Red Wing Shoe Company, Inc. | Molded insole for welted footwear |
| US9629336B1 (en) | 2003-11-03 | 2017-04-25 | Stephen E. Paxton | Dog boot |
| WO2019178415A1 (en) | 2018-03-14 | 2019-09-19 | Hyper Pet Brands Llc | Trail boot with molded liner and adjustable metatarsal and metacarpal pad |
| US11297800B2 (en) | 2014-03-07 | 2022-04-12 | Cosmic Pet Brands Llc | Trail boot with molded liner and adjustable metatarsal and metacarpal pad |
| US11369083B1 (en) | 2014-03-07 | 2022-06-28 | Cosmic Pet Brands Llc | Trail boot |
-
1931
- 1931-05-06 US US535376A patent/US1854183A/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9629336B1 (en) | 2003-11-03 | 2017-04-25 | Stephen E. Paxton | Dog boot |
| US20100139121A1 (en) * | 2008-12-09 | 2010-06-10 | Red Wing Shoe Company, Inc. | Molded insole for welted footwear |
| US8621765B2 (en) | 2008-12-09 | 2014-01-07 | Red Wing Shoe Company, Inc. | Molded insole for welted footwear |
| US11297800B2 (en) | 2014-03-07 | 2022-04-12 | Cosmic Pet Brands Llc | Trail boot with molded liner and adjustable metatarsal and metacarpal pad |
| US11369083B1 (en) | 2014-03-07 | 2022-06-28 | Cosmic Pet Brands Llc | Trail boot |
| WO2019178415A1 (en) | 2018-03-14 | 2019-09-19 | Hyper Pet Brands Llc | Trail boot with molded liner and adjustable metatarsal and metacarpal pad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2608503A (en) | Method of making adhesive tapes and adhesive units | |
| US3447542A (en) | Combination eyeliner and false eyelash | |
| US1854183A (en) | Method of making cork welting | |
| US2201382A (en) | Welt | |
| US1687460A (en) | Beaded welting and method of making | |
| US2774699A (en) | Ribbed strips for insoles, and methods of making the same | |
| US1961345A (en) | Beaded welting and method of making the same | |
| US2283273A (en) | Sandal | |
| US2985555A (en) | Separate sewing rib for insoles | |
| US2427739A (en) | Ribbed insole | |
| US3023888A (en) | Coiled strip ribbing | |
| US2034650A (en) | Goodyear welt | |
| US1996844A (en) | Shoe welting and the process of its manufacture | |
| US2251178A (en) | Welting and its method of manufacture | |
| US2303569A (en) | Artificial tree bark and method of making | |
| US1400806A (en) | Shoe-upper and method of finishing the edges thereof | |
| US3007185A (en) | Method of making beaded shoe welting | |
| US2775829A (en) | Beaded welting | |
| US1662756A (en) | Supplemental outsole for shoes | |
| US3345663A (en) | Process for making shoe having cross-linked rand insole | |
| US2348583A (en) | Method of making welt insoles | |
| US3064368A (en) | Welt with rib | |
| US2391217A (en) | Inner sole and method of making the same | |
| US2267645A (en) | Underlay for shoe toes | |
| US2069864A (en) | Innersole with attached rib |