US1743285A - Cleat - Google Patents
Cleat Download PDFInfo
- Publication number
- US1743285A US1743285A US383329A US38332929A US1743285A US 1743285 A US1743285 A US 1743285A US 383329 A US383329 A US 383329A US 38332929 A US38332929 A US 38332929A US 1743285 A US1743285 A US 1743285A
- Authority
- US
- United States
- Prior art keywords
- cleat
- blade
- soil
- blades
- showing
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C13/00—Wear-resisting attachments
- A43C13/04—Cleats; Simple studs; Screws; Hob-nails
Definitions
- the rincipal object of the invention is to so form the blade that it will offer great re sistance to bending while in use so that the cleat as a whole may be formed from a very thin plate, to reduce to a minimum the weight of the cleat.
- a further object of the invention is to prevent the clogging and athering of soil in the cleat by forming the ase plate ofthe cleat without a center opening therethru and positioning the rivet openings so that the rivet head extends to the blade.
- Fig. 1 is a view showing the bottom portion of a shoe with my improved cleat mounted thereon.
- Fig. 2 is a perspective view showing the cleat removed from the shoe.
- Fig. 3 is a section on the line 3.- 3 of Fig. 1, showing the curve at the bend where the blade is turned outwardly from the base plate.
- Fig. 4 is a section on the line 4-4 of Fig. 3, showing the outer edge of the blade as being formed straight across to facilitate its enter ing the soil.
- Fig.5 is a section on the line 5-5 of Fig. 3, showing the curved lower portion of the blade which" is formed -to strengthen the blade against bendingand to also prevent the gathering and clogging of soil against the cleat blade.
- Fig. 6 is a perspective view showing the novel blade applied to cleats having a central opening therein.
- I preferably employ verythin sheet stock and form the blade concavo-convex for aportion of its length beginning at its base so as to strengthen the blade against bending and to also prevent the clogging of soil about the blades; also where the cleat is formed with a plurality of blades, to in some cases form the body or'base plate of the cleat of such thin 1 material, that I obtain the desired reduction in weight'without cutting out the center portion ofthis base plate; and the following isa detailed description of the present embodiment of my invention and showing one construction of cleat by which these advantaw geous results may be'accomplished.
- 10 desig-' nates the base portion of the cleat which is here indicated as being formed from a thin piece of sheet stock in somewhat of a triangular-shapc, the ends of the triangle being provided with extending portions each of which is turned outwardly to form a chisel-shaped blade 11; a relatively long curve is formed where the stock is folded outwardly as at 12, and this curve extends upwardly for a substantial portion of the length of the blade particularly at ,the middle portion of the blade, the curve being greater atthe middle portion of the blade and its are being reduced gradually towards the opposite edges thereof.
- the inward projection of the rounded surface also enables me to position the cleat rivet holes so that the head of the rivet is adjacent the blade, thus pre venting accumulation of soil between the rivet head and the blade.
- My improved cleat is very light in weight, ofi'ers great resistance to becoming clogged with soil and is so 'shapedthat the blades will enter the ground with the least possible resistance commensurate with the holding power required of a cleat of this character.
- v 1 A cleat for sport shoes having a base portion with a chisel-shaped blade, said blade
Description
Jan. 14, 1930. v E, RICHARDSON 1,743,285
CLEAT Filed Aug. 5, 1929 IN V EN TOR.
A TTORNEYS.
Patented Jan. 14, 1930' UNITED STATES PATENT OFFICE EDWARD A. RICHARDSON, OI WEST MANSFIELD, MASSACHUSETTS CLEAT Application filed August 3, 1929. Serial No. 388,829.
an improved form or shape of blade which is designed to ofier reduced resistance to penetrating the ground and also serves to reduce the liability of clogging or the gathering of soil between a group of blades.
The rincipal object of the invention is to so form the blade that it will offer great re sistance to bending while in use so that the cleat as a whole may be formed from a very thin plate, to reduce to a minimum the weight of the cleat.
r A further object of the invention is to prevent the clogging and athering of soil in the cleat by forming the ase plate ofthe cleat without a center opening therethru and positioning the rivet openings so that the rivet head extends to the blade.
7 With these and other objects in view, the inventionconsists of certain novel features of construction, as will be more fully described, and particularly pointed out in theappended claims.
In the accompanying drawings:
Fig. 1 is a view showing the bottom portion of a shoe with my improved cleat mounted thereon.
Fig. 2 is a perspective view showing the cleat removed from the shoe.
Fig. 3 is a section on the line 3.- 3 of Fig. 1, showing the curve at the bend where the blade is turned outwardly from the base plate.
Fig. 4 is a section on the line 4-4 of Fig. 3, showing the outer edge of the blade as being formed straight across to facilitate its enter ing the soil.
Fig.5 is a section on the line 5-5 of Fig. 3, showing the curved lower portion of the blade which" is formed -to strengthen the blade against bendingand to also prevent the gathering and clogging of soil against the cleat blade. I
Fig. 6 is a perspective view showing the novel blade applied to cleats having a central opening therein.
. It is found in the practical use'of cleats for running shoes and thelike, of advantage "to form the cleat as light as possible also to form the cleat in such shape that it will not gather or become clogged with soil and it is also of advantage to so form the blades of the cleatthat they will enter the soil with reduced resistance. To accomplish these important re sults in the formation of a cleat for this purpose, I preferably employ verythin sheet stock and form the blade concavo-convex for aportion of its length beginning at its base so as to strengthen the blade against bending and to also prevent the clogging of soil about the blades; also where the cleat is formed with a plurality of blades, to in some cases form the body or'base plate of the cleat of such thin 1 material, that I obtain the desired reduction in weight'without cutting out the center portion ofthis base plate; and the following isa detailed description of the present embodiment of my invention and showing one construction of cleat by which these advantaw geous results may be'accomplished.
\Vith reference to the drawings, 10 desig-' nates the base portion of the cleat which is here indicated as being formed from a thin piece of sheet stock in somewhat of a triangular-shapc, the ends of the triangle being provided with extending portions each of which is turned outwardly to form a chisel-shaped blade 11; a relatively long curve is formed where the stock is folded outwardly as at 12, and this curve extends upwardly for a substantial portion of the length of the blade particularly at ,the middle portion of the blade, the curve being greater atthe middle portion of the blade and its are being reduced gradually towards the opposite edges thereof. By providing a blade which is concavoening of the stock at the fold; also this longv radius serves to offer great resistance to strains on the blades when the cleats are in use; also the concavo-convex form of the blade at its lower portion again serves to stiflen the stock and prevent its bending at this point.
By m improved construction of cleat and formation of the blades thereon, I am enabled to employ a much lighter gage of sheet metal than has heretofore been possible and still obtain the desired strength of the blades and .by employing this lighter gage of material, in addition to making the blades thinner at their'entering edge to reduce their entering friction without much grinding, I also am enabled to use a plate which is not cut out at its center portion.
In some instances, during play, particularly when running on damp ground the soil becomes clogged or bound between the series of cleats thereby materially increasing the weight of the shoe and also materially reducing the effective holding power of the cleats. To obviate thisdisadvantage and reduce this objectionable feature to the minimum, I have roundedthe working surface of the chisellike blade of the cleat at its base portion so that the soil will have a tendency to break away from the cleat and not cling nor be retained to such an extent between them permitting the. cleats to automatically clear themselves which in practice is found to be of great advantage; the inward projection of the rounded surface also enables me to position the cleat rivet holes so that the head of the rivet is adjacent the blade, thus pre venting accumulation of soil between the rivet head and the blade. a
My improved cleat is very light in weight, ofi'ers great resistance to becoming clogged with soil and is so 'shapedthat the blades will enter the ground with the least possible resistance commensurate with the holding power required of a cleat of this character.
The foregoing description is directed 'solely towards the construction illustrated, but I desire it to be understood that I reserve the I privilege of resorting to all the mechanical changes to which the device'is susceptible,'the
invention being defined and limited only by being concavo-convex fora portion of its" blade being concavo-convex at the fold for;
a portion of its length and straight across on its outer or entering edge; In testimony whereof I aflix my signatur EDWARD A. RICHARDSON.
. the terms of the appended claims.
I claim: v 1. A cleat for sport shoes having a base portion with a chisel-shaped blade, said blade
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US383329A US1743285A (en) | 1929-08-03 | 1929-08-03 | Cleat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US383329A US1743285A (en) | 1929-08-03 | 1929-08-03 | Cleat |
Publications (1)
Publication Number | Publication Date |
---|---|
US1743285A true US1743285A (en) | 1930-01-14 |
Family
ID=23512632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US383329A Expired - Lifetime US1743285A (en) | 1929-08-03 | 1929-08-03 | Cleat |
Country Status (1)
Country | Link |
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US (1) | US1743285A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878592A (en) * | 1958-02-21 | 1959-03-24 | Jr Frederick S Cisko | Baseball shoes having base-running spikes |
WO1991003959A1 (en) * | 1989-09-15 | 1991-04-04 | Tanel Corporation | Improved cleat for an athletic shoe |
US6178667B1 (en) * | 1995-12-25 | 2001-01-30 | Mizuno Corporation | Sole of baseball spiked shoe and method of measuring shearing stress distribution of baseball spiked shoe |
US20050097783A1 (en) * | 2003-11-06 | 2005-05-12 | David Mills | Athletic shoe having an improved cleat arrangement and improved cleat |
US20080000104A1 (en) * | 2006-07-01 | 2008-01-03 | Rastegar Jahangir S | Traction element for shoes |
USD1015711S1 (en) * | 2020-04-09 | 2024-02-27 | Under Armour, Inc. | Shoe cleat |
USD1016454S1 (en) * | 2020-06-30 | 2024-03-05 | Under Armour, Inc. | Shoe cleat |
-
1929
- 1929-08-03 US US383329A patent/US1743285A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878592A (en) * | 1958-02-21 | 1959-03-24 | Jr Frederick S Cisko | Baseball shoes having base-running spikes |
WO1991003959A1 (en) * | 1989-09-15 | 1991-04-04 | Tanel Corporation | Improved cleat for an athletic shoe |
US5058292A (en) * | 1989-09-15 | 1991-10-22 | Tanel Corporation | Cleat for an athletic shoe |
US6178667B1 (en) * | 1995-12-25 | 2001-01-30 | Mizuno Corporation | Sole of baseball spiked shoe and method of measuring shearing stress distribution of baseball spiked shoe |
US20050097783A1 (en) * | 2003-11-06 | 2005-05-12 | David Mills | Athletic shoe having an improved cleat arrangement and improved cleat |
US8215035B2 (en) * | 2003-11-06 | 2012-07-10 | Elan-Polo, Inc. | Athletic shoe having an improved cleat arrangement and improved cleat |
US20080000104A1 (en) * | 2006-07-01 | 2008-01-03 | Rastegar Jahangir S | Traction element for shoes |
USD1015711S1 (en) * | 2020-04-09 | 2024-02-27 | Under Armour, Inc. | Shoe cleat |
USD1016454S1 (en) * | 2020-06-30 | 2024-03-05 | Under Armour, Inc. | Shoe cleat |
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