US3061952A - Shoe soles - Google Patents
Shoe soles Download PDFInfo
- Publication number
- US3061952A US3061952A US108147A US10814761A US3061952A US 3061952 A US3061952 A US 3061952A US 108147 A US108147 A US 108147A US 10814761 A US10814761 A US 10814761A US 3061952 A US3061952 A US 3061952A
- Authority
- US
- United States
- Prior art keywords
- tread
- sole
- transverse
- heel
- ribs
- 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
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
Definitions
- Another object of the invention is to provide a shoe sole having a self-contained exerciser unit which automatically iiexes the forepart of the foot during a normal Walking operation, so as to strengthen the arch and prevent undue foot fatigue.
- a further object of the invention is the provision of a sole and heel of the type previously described, which is neat in appearance and relatively inexpensive to produce.
- FIGURE 1 is a plan view of a shoe tread embodying the applicants invention, showing both the tranverse and longitudinal arch supports.
- FIGURE 2 is a section view taken substantially on plane 2 2 in FIGURE 1, showing the location of the exerciser unit, and the relative depth of the various tread members.
- FIGURE 3 is a section view taken substantially on plane 33 in FIGURE 1, showing the characteristic shape of the inclined triangular supports on the transverse ribs of the tread.
- FIGURE 4 is a section view taken substantially on plane 4-4 in FIGURE 1, showing disposition of the inclined triangular supports on the transverse ribs of the tread.
- FIGURE 5 is a section view taken substantially on plane 5-5 in FIGURE 1, showing the exerciser unit mounted in the transverse cavity between the inner and outer soles of the tread.
- FIGURE 6 is a plan view of the elongated resilient member detached from the exerciser unit showing the longitudinal slots in each end thereof and the anchor rivets in position.
- numeral 10 designates a molded tread having a heel 12 and a sole 14.
- a lateral member 16 on the sole 14 provides a pair of spaced supports 18 and 20 for the transverse or metatarsal arch.
- a lateral member 2.1 on the heel 12 of the tread 10 has an enlargement 22 providing additional support for the longitudinal arch.
- An intermediate transverse support 23 is provided between the sole 14 and the heel 12 of the tread 10.
- transverse ribs 24 and 25 of different construction are provided on the tread 10.
- the transverse ribs 24 are triangular in cross section, with the upper surface thereof lying substantially in the plane of the lateral member 16 of the tread 10.
- the transverse ribs 25 on the sole 14 each have an array of inclined triangular supports 26, with the apexes 28 thereof lying slightly above the plane of the lateral member 16.
- the inclined triangular supports 26 are disposed in opposite directions on the successive transverse ribs 2S of the tread 10;
- a transverse cavity 38 is provided in the upper surface of the lateral support on the tread 10.
- An exerciser unit in the transverse cavity 30 has a curved resilient member 32 with a longitudinal slot 34 in each end.
- a iiexible inner sole 36 is applied to the upper surface of the tread 10, so as to rest on the curved resilient member 32.
- An anchor rivet 38 through each of the longitudinal slots 34 in the resilient member 32 is securely imbedded in the inner sole 36.
- a sole In shoe construction, a sole, transverse linear ribs on the sole and an array of inclined triangular supports on alternate transverse linear ribs, each of such triangular supports having the apex thereof extending above a plane including the upper surfaces on the two immediately adjacent transverse linear ribs.
Description
United States Patent O 3,061,952 SHE SLES Stephen F. Frohaska, 15036 Grand River, Detroit, Mich. Filed May 5, 1961, Ser. No. 108,147 1 Claim. (Cl. 36-59) This invention relates to shoe soles generally, and more particularly to a unitized type of sole and heel construction.
Most manufacturers of footwear provide soles and heels of anti-skid construction which are suitable for use on both street and sport shoes. A great variety of tread designs have accordingly been developed in an effort to improve gripping properties, without sacrificing foot comfort. Many of such treads are characterized by a series of transverse flexible ribs on both the sole and heel.
While such ribbed construction has proven to be extremely effective, it has however, failed to provide adequate and proper support for the foot. As a consequence, the ribbed shoe treads presently in use cause an unusual and excessive amount of foot fatigue. Fully cognizant of this shortcoming, the applicant has, as the primary object of his invention, the provision of a ribbed sole and heel for shoes which has very effective anti-skid properties and affords adequate foot support.
Another object of the invention is to provide a shoe sole having a self-contained exerciser unit which automatically iiexes the forepart of the foot during a normal Walking operation, so as to strengthen the arch and prevent undue foot fatigue.
A further object of the invention is the provision of a sole and heel of the type previously described, which is neat in appearance and relatively inexpensive to produce.
Additional features and advantages of the invention will become apparent after consideration of a detailed discussion of the same composed with reference to the drawings constituting a portion of this application, and in which:
FIGURE 1 is a plan view of a shoe tread embodying the applicants invention, showing both the tranverse and longitudinal arch supports.
FIGURE 2 is a section view taken substantially on plane 2 2 in FIGURE 1, showing the location of the exerciser unit, and the relative depth of the various tread members.
FIGURE 3 is a section view taken substantially on plane 33 in FIGURE 1, showing the characteristic shape of the inclined triangular supports on the transverse ribs of the tread.
FIGURE 4 is a section view taken substantially on plane 4-4 in FIGURE 1, showing disposition of the inclined triangular supports on the transverse ribs of the tread.
FIGURE 5 is a section view taken substantially on plane 5-5 in FIGURE 1, showing the exerciser unit mounted in the transverse cavity between the inner and outer soles of the tread.
FIGURE 6 is a plan view of the elongated resilient member detached from the exerciser unit showing the longitudinal slots in each end thereof and the anchor rivets in position.
Patented Nov. 6, 1962 lee For a detailed description of the invention, reference is made to the drawings in which numeral 10 designates a molded tread having a heel 12 and a sole 14. A lateral member 16 on the sole 14 provides a pair of spaced supports 18 and 20 for the transverse or metatarsal arch. A lateral member 2.1 on the heel 12 of the tread 10 has an enlargement 22 providing additional support for the longitudinal arch. An intermediate transverse support 23 is provided between the sole 14 and the heel 12 of the tread 10.
Spaced transverse ribs 24 and 25 of different construction are provided on the tread 10. The transverse ribs 24 are triangular in cross section, with the upper surface thereof lying substantially in the plane of the lateral member 16 of the tread 10. The transverse ribs 25 on the sole 14 each have an array of inclined triangular supports 26, with the apexes 28 thereof lying slightly above the plane of the lateral member 16. The inclined triangular supports 26 are disposed in opposite directions on the successive transverse ribs 2S of the tread 10;
A transverse cavity 38 is provided in the upper surface of the lateral support on the tread 10. An exerciser unit in the transverse cavity 30 has a curved resilient member 32 with a longitudinal slot 34 in each end. A iiexible inner sole 36 is applied to the upper surface of the tread 10, so as to rest on the curved resilient member 32. An anchor rivet 38 through each of the longitudinal slots 34 in the resilient member 32 is securely imbedded in the inner sole 36.
The foregoing discussion completes a detailed description of the structure characterizing the preferred embodiment of the applicants invention; however, it should be recognized that both the exerciser unit and the tread can be varied considerably in construction without departing substantially from the applieants teachings and appreciably modifying the desirable eifects achieved by the structure herein disclosed.
Therefore, I claim as new, and desire to secure by Letters Patent:
In shoe construction, a sole, transverse linear ribs on the sole and an array of inclined triangular supports on alternate transverse linear ribs, each of such triangular supports having the apex thereof extending above a plane including the upper surfaces on the two immediately adjacent transverse linear ribs.
References Cited in the file of this patent UNITED STATES PATENTS 1,088,328 Cucinotta Feb. 24, 1914 1,194,152 Douglas Aug. 8, 1916 1,502,087 Bunns July 22, 1924 1,708,683 Roberts Apr. 9, 1929 2,437,227 Hall Mar. 2, 1948 2,570,949 Hoifenberg Oct. 9, 1951 2,668,374 Seigle Feb. 9, 1954 2,833,057 Hack May 6, 1958 FOREIGN PATENTS 431,023 Great Britain .Tune 28, 1935 958,766 France Sept. 19, 1949
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US108147A US3061952A (en) | 1961-05-05 | 1961-05-05 | Shoe soles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US108147A US3061952A (en) | 1961-05-05 | 1961-05-05 | Shoe soles |
Publications (1)
Publication Number | Publication Date |
---|---|
US3061952A true US3061952A (en) | 1962-11-06 |
Family
ID=22320570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US108147A Expired - Lifetime US3061952A (en) | 1961-05-05 | 1961-05-05 | Shoe soles |
Country Status (1)
Country | Link |
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US (1) | US3061952A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3299544A (en) * | 1965-12-20 | 1967-01-24 | Ripple Sole Corp | Shoe heel |
US3444632A (en) * | 1967-02-03 | 1969-05-20 | Ripple Sole Corp | Resilient shoe sole |
US4045888A (en) * | 1976-10-26 | 1977-09-06 | Bruce Oxenberg | Athletic shoe |
US4329790A (en) * | 1980-03-27 | 1982-05-18 | Michael Bell | Boot with angularly extending cleats |
US4372058A (en) * | 1977-11-21 | 1983-02-08 | Stubblefield Jerry D | Shoe sole construction |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1088328A (en) * | 1913-12-22 | 1914-02-24 | Francesco Cucinotta | Sporting-shoe. |
US1194152A (en) * | 1916-08-08 | -philip faiecleugh douglas | ||
US1502087A (en) * | 1924-02-08 | 1924-07-22 | Bunns Julius | Boot or shoe |
US1708683A (en) * | 1927-09-16 | 1929-04-09 | Massachusetts Steel Products I | Arch and heel support |
GB431023A (en) * | 1934-11-28 | 1935-06-28 | Barker & Sons Ltd A | Improvements relating to footwear |
US2437227A (en) * | 1947-03-05 | 1948-03-02 | Hall Manville | Cushioned shoe sole |
FR958766A (en) * | 1950-03-17 | |||
US2570949A (en) * | 1951-01-10 | 1951-10-09 | Werman & Sons Inc A | Ground-contacting surface for shoe soles |
US2668374A (en) * | 1951-03-14 | 1954-02-09 | Seigle William | Spring cushioning insole |
US2833057A (en) * | 1957-06-21 | 1958-05-06 | Ripple Sole Corp | Resilient shoe soles |
-
1961
- 1961-05-05 US US108147A patent/US3061952A/en not_active Expired - Lifetime
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1194152A (en) * | 1916-08-08 | -philip faiecleugh douglas | ||
FR958766A (en) * | 1950-03-17 | |||
US1088328A (en) * | 1913-12-22 | 1914-02-24 | Francesco Cucinotta | Sporting-shoe. |
US1502087A (en) * | 1924-02-08 | 1924-07-22 | Bunns Julius | Boot or shoe |
US1708683A (en) * | 1927-09-16 | 1929-04-09 | Massachusetts Steel Products I | Arch and heel support |
GB431023A (en) * | 1934-11-28 | 1935-06-28 | Barker & Sons Ltd A | Improvements relating to footwear |
US2437227A (en) * | 1947-03-05 | 1948-03-02 | Hall Manville | Cushioned shoe sole |
US2570949A (en) * | 1951-01-10 | 1951-10-09 | Werman & Sons Inc A | Ground-contacting surface for shoe soles |
US2668374A (en) * | 1951-03-14 | 1954-02-09 | Seigle William | Spring cushioning insole |
US2833057A (en) * | 1957-06-21 | 1958-05-06 | Ripple Sole Corp | Resilient shoe soles |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3299544A (en) * | 1965-12-20 | 1967-01-24 | Ripple Sole Corp | Shoe heel |
US3444632A (en) * | 1967-02-03 | 1969-05-20 | Ripple Sole Corp | Resilient shoe sole |
US4045888A (en) * | 1976-10-26 | 1977-09-06 | Bruce Oxenberg | Athletic shoe |
US4372058A (en) * | 1977-11-21 | 1983-02-08 | Stubblefield Jerry D | Shoe sole construction |
US4329790A (en) * | 1980-03-27 | 1982-05-18 | Michael Bell | Boot with angularly extending cleats |
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