US17455A - Heel-cuttek for cutting out heels of boots and shoes - Google Patents
Heel-cuttek for cutting out heels of boots and shoes Download PDFInfo
- Publication number
- US17455A US17455A US17455DA US17455A US 17455 A US17455 A US 17455A US 17455D A US17455D A US 17455DA US 17455 A US17455 A US 17455A
- Authority
- US
- United States
- Prior art keywords
- heel
- strip
- boots
- shoes
- cuttek
- 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
- 210000000474 Heel Anatomy 0.000 title description 18
- 239000010985 leather Substances 0.000 description 10
- 239000002699 waste material Substances 0.000 description 10
- 241001527806 Iti Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000994 depressed Effects 0.000 description 2
- 230000001747 exhibiting Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
- C14B5/02—Stamps or dies for leather articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/12—Slitting marginal portions of the work, i.e. forming cuts, without removal of material, at an angle, e.g. a right angle, to the edge of the work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/923—Waste product cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/929—Particular nature of work or product
- Y10S83/936—Cloth or leather
- Y10S83/939—Cloth or leather with work support
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
- Y10T83/5815—Work-stop abutment
- Y10T83/5842—Stop partakes of tool motion
- Y10T83/5851—Carried by tool or tool support
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8702—Clicker die press
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9418—Punching plus nonpunching tool
Definitions
- FIG. 1 is a front elevation of a heel cutting machine furnished with1 my improvement.
- Fig. 2 a vertical, central and transverse section of said machine.
- Fig. 3 a 'top view of its cutter.
- Fig. 4 a top view of a strip of leather, withlines upon it exhibiting the manner in which the said strip is cut, when converted into heels.
- A, A, A denote the heel pieces, and, B, B, the waste portions of the strip.
- the object of my invention is to separate each waste portion entirely from the strip during the formation of each heel portion.
- C exhibits the bed carrying two knives or cut-ters D, E, one of which is made curved and the other straight.
- the said bed and its cutters are placed in a frame, F, containing a platen, G, and a rest or stop, H, extended down therefrom.
- the platen is moved to ward and away from the cutters by the action ofa crank or eccentrics fixed on a shaft, I, and respectively operating with connecting rods, K, K, leading down from the platen.
- a screw or any other suitable power may be substituted for the devices above mentioned for operating the platen, my invention having no reference to the platen or any Inode of moving the same.
- My improvement consists in providing the knife, D, with cutting wings to extend beyond the two termini of the curved knife, E, such wings being shown at can. In fact they are but extensions of the knife, D, beyond the knife, E, and are for the purpose of separating the waste'portions of the strip of leather from such strip, in order that they may not interfere with each successive movement of the strip toward and against the rest, H, which extends down from the platen as shown in Fig. 2. After each heel has been separated from the strip of leather, such strip of leather is to be forced forward against the rest, and the platen is next to be depressed so as to cause the knives to pass through the strip and separate another heel from it. At the same time the heel is made, the waste will be severed from the strip.
- I/Vhat I claim in the above described cutter is- The cutting wings, a, a, extended from itI substantially in manner and so as to remove the waste portion from the strip of leather, while the heel piece is being formed therefrom-1n manner as specified.
Description
UNITED STATES PATENT OFFICE.
JOHN SHAW, OF NATIGK, MASSACHUSETTS.
HEEL-CUTTER FOR CUTTING OUT HEELS OF BOOTS AND SHOES.
Specification of Letters Patent No. 17,455, dated June 2, 1857.
To all whom 't may concern:
Be it known that I, JOHN SHAW, of Natick, in the county of Middlesex and State of Massachusetts, have invented an Improved Heel-Cutter; and I do hereby declare that the same is fully described and represented in the following specification and the accompanying drawings, in which- Figure l, is a front elevation of a heel cutting machine furnished with1 my improvement. Fig. 2, a vertical, central and transverse section of said machine. Fig. 3, a 'top view of its cutter. Fig. 4, a top view of a strip of leather, withlines upon it exhibiting the manner in which the said strip is cut, when converted into heels. In this latter drawing A, A, A, denote the heel pieces, and, B, B, the waste portions of the strip.
fThe object of my invention is to separate each waste portion entirely from the strip during the formation of each heel portion.
In the drawings of the machine, C, exhibits the bed carrying two knives or cut-ters D, E, one of which is made curved and the other straight. The said bed and its cutters are placed in a frame, F, containing a platen, G, and a rest or stop, H, extended down therefrom. The platen is moved to ward and away from the cutters by the action ofa crank or eccentrics fixed on a shaft, I, and respectively operating with connecting rods, K, K, leading down from the platen. A screw or any other suitable power may be substituted for the devices above mentioned for operating the platen, my invention having no reference to the platen or any Inode of moving the same.
My improvement consists in providing the knife, D, with cutting wings to extend beyond the two termini of the curved knife, E, such wings being shown at can. In fact they are but extensions of the knife, D, beyond the knife, E, and are for the purpose of separating the waste'portions of the strip of leather from such strip, in order that they may not interfere with each successive movement of the strip toward and against the rest, H, which extends down from the platen as shown in Fig. 2. After each heel has been separated from the strip of leather, such strip of leather is to be forced forward against the rest, and the platen is next to be depressed so as to cause the knives to pass through the strip and separate another heel from it. At the same time the heel is made, the waste will be severed from the strip.
I/Vhat I claim in the above described cutter is- The cutting wings, a, a, extended from itI substantially in manner and so as to remove the waste portion from the strip of leather, while the heel piece is being formed therefrom-1n manner as specified.
In testimony whereof I have hereunto set my signature.
JOHN SHAW. Witnesses:
W. B. CooLrDGE, B. F. HAM.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US17455A true US17455A (en) | 1857-06-02 |
Family
ID=2079944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US17455D Expired - Lifetime US17455A (en) | Heel-cuttek for cutting out heels of boots and shoes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US17455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150047521A1 (en) * | 2012-04-03 | 2015-02-19 | Julia Vanderpool | Die unit and system for constructing die units |
-
0
- US US17455D patent/US17455A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150047521A1 (en) * | 2012-04-03 | 2015-02-19 | Julia Vanderpool | Die unit and system for constructing die units |
| US9579920B2 (en) * | 2012-04-03 | 2017-02-28 | Julia Vanderpool | Die unit and system for constructing die units |
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