US20050198787A1 - Ratchet belt of binder for sports - Google Patents
Ratchet belt of binder for sports Download PDFInfo
- Publication number
- US20050198787A1 US20050198787A1 US10/841,295 US84129504A US2005198787A1 US 20050198787 A1 US20050198787 A1 US 20050198787A1 US 84129504 A US84129504 A US 84129504A US 2005198787 A1 US2005198787 A1 US 2005198787A1
- Authority
- US
- United States
- Prior art keywords
- belt
- ratchet
- ratchet belt
- ankle
- buckle
- 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.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
- A63C9/24—Tighteners for ski bindings
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
- A43C11/1406—Fastenings with toggle levers; Equipment therefor
- A43C11/146—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap
- A43C11/148—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap characterised by special protection means to prevent damage or accidental loosening of the fastening means
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
- A43C11/1406—Fastenings with toggle levers; Equipment therefor
- A43C11/146—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap
- A43C11/1486—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap characterised by the shape of the teeth on the ratchet strap
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C10/00—Snowboard bindings
- A63C10/02—Snowboard bindings characterised by details of the shoe holders
- A63C10/04—Shoe holders for passing over the shoe
- A63C10/06—Straps therefor, e.g. adjustable straps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
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- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/21—Strap tighteners
- Y10T24/2183—Ski, boot, and shoe fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Buckles (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to a ratchet belt for sports capable of providing an abrasion prevention part for preventing a toothed part of a ratchet belt from being worn away due to a repeated use in a ratchet belt capable of fixing boots to a binder by tightening in a step-by-step manner based on a tooth interval of a ratchet belt when a user wears a sports binder, and a buckle is tightened. The ratchet belt for sports comprises a concave and convex shaped ankle in which a slope surface slanted similarly with a slanted surface of the ratchet belt or slanted more than the same and a roughly upright surface are repeatedly formed, wherein said ankle is press-formed, and the ankle is insert-formed, so that a part of the upper side of the upright surface is exposed to the outside and is directly engaged with an engaging protrusion of the buckle.
Description
- 1. Field of the Invention
- The present invention relates to a ratchet belt for sports, and in particular to a ratchet belt for sports capable of providing an abrasion prevention part for preventing a toothed part of a ratchet belt from being worn away due to a repeated use in a ratchet belt. The ratchet belt is capable of fixing boots to a binder by tightening in a step-by-step manner based on a tooth interval of a ratchet belt when a buckle is tightened for a user to wear a binder for sports. There are various kinds of ratchet belts adapted for a binder for sports. The present invention relates to a belt formed of a polyurethane material wherein a ratchet belt having a toothed surface of an upper surface of the same is inserted into an inner side of a buckle, and the buckle is engaged with the teeth in a step-by-step manner as a ratchet belt is tightened. The tooth type ratchet belt is adapted to a snowboard, ski, a roller skate, an inline skate, etc.
- 2. Description of the Background Art
- Generally, a user who enjoys a snowboard fixes boots to a binder for a snowboard. In a fixing method, a user mounts boots in the interior of a binder and adjusts a buckle, so that the boots are stably engaged by being tightened to teeth of a belt. After fixing boots to the binder, the user can snowboard.
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FIG. 1 is a view illustrating the construction of a conventional binder for sports, andFIG. 2 is a view illustrating the construction of a ratchet belt. As shown therein, one end of the ratchet belt has anengaging hole 10 and is engaged to a certain portion of the binder in a state that it is stably fixed by a fixing member, and the other end of the same is inserted into an inner side of theratchet type buckle 20, so that thebelt 30 is tightened based on the size of user's feet. In addition,teeth 40 are formed on the upper surface of thebelt 30. As the user tightens thebelt 30 by adjusting thebuckle 20, theteeth 40 are engaged, and thebelt 30 is tightened, and the user's feet are stably mounted in the interior of the binder. - In the
conventional ratchet belt 30, when the user snowboard for a long time, the teeth of a certain portion fixing the boots of the user based on thebuckle 20 may be intensively worn away. In the rental binder, there may be some differences in the portion of the teeth fixed based on the sizes of user's feet or ankle, but mostly the teeth of a certain portion may be intensively worn away, so that the fixing force is decreased. - In the case that the user rides the snowboard with the binder fixed by the belt having a decreased fixing force, since the user's feet are not stably fixed by the snowboard, the user may feel uncomfortable. In addition, the user cannot enjoy a high-speed riding. In particular, in the case that the user's feet are disengaged from the binder, a big accident may occur.
- Therefore, the worn-away belt is periodically checked and exchanged with a new belt for thereby maintaining a certain fixing force. In this case, only three or four teeth are worn away. However, when exchanging the worn-away belt with a new belt, the non-worn teeth are generally exchanged together. Therefore, it is non-economical and inefficient.
- Accordingly, it is an object of the present invention to provide a binder for sports capable of overcoming the problems encountered in the conventional art.
- It is another object of the present invention to provide a binder for sports capable of permanently using a binder for sports by forming an abrasion prevention part in a teeth part of a belt that frequently contacts with a buckle.
- To achieve the above objects, in a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, there is provided an improved ratchet belt for sports, comprising a concave and convex shaped ankle in which a slope surface slanted similarly to a slanted surface of the ratchet belt or slanted more than the same and a roughly upright surface are repeatedly formed, wherein the ankle is press-formed, and the ankle is insert-formed, so that a part of the upper side of the upright surface is exposed to the outside and is directly engaged with an engaging protrusion of the buckle.
- In addition, a plurality of holes are formed in the slope surface, so that the upper and lower surfaces of the ankle communicate with each other, and the ankle is stably fixed to the ratchet belt through the holes.
- The ratchet belt is injected with a polyurethane material, and the slope surface is inwardly curved, so that the polyurethane is stacked thickly on an upper surface of the ankle.
- To achieve the above objects, in a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, there is provided an improved ratchet belt for sports, comprising a concave and convex shaped ankle in which a slope surface slanted similarly to a slanted surface of the ratchet belt and a roughly upright surface are repeatedly formed, wherein the ankle is press-formed and insert-injected, and one side of the slope surface is inwardly bent for thereby forming a certain space, and a hole is formed in a center portion of the same, and the upper and lower surfaces of the ankle communicate each other through the hole, and an injection material is filled in the space of the interior of the bent portion, so that the ankle is stably fixed to the ratchet belt.
- To achieve the above objects, in a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, there is provided an improved ratchet belt for sports, comprising an abrasion prevention part in which a slope surface and upright surface similar to the slanted surface and a vertical surface are repeatedly formed on an upper surface, and the slope surface and the upright surface are engaged with the engaging protrusion of the buckle, wherein the abrasion prevention part is provided in one side of the center of the belt.
- The abrasion prevention part is insert-injected for thereby forming a ratchet belt, and a plurality of engaging grooves are formed on a slope surface of the abrasion prevention part, and an engaging rod is integrally formed with the ratchet belt at a portion corresponding to the engaging groove, and the engaging rod is engaged with the engaging groove.
- An engaging protrusion is provided at a front end and rear end of the abrasion prevention part, respectively, so that the abrasion prevention part is inserted to the ratchet belt.
- The ratchet belt is formed of a polyurethane material, and the abrasion prevention part is formed of plastic such as polypropylene.
- The present invention will become better understood with reference to the accompanying drawings which are given only by way of illustration and thus are not limitative of the present invention, wherein;
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FIG. 1 is a perspective view illustrating the constructions of a ratchet belt and a strap of a binder for sports in a conventional art; -
FIG. 2 is a perspective view illustrating the construction of a ratchet belt of a binder in a conventional art; -
FIG. 3 is a perspective view illustrating the construction of a binder for sports according to the present invention; -
FIGS. 4A and 4B are a perspective view and a cross sectional view illustrating the construction that a metallic thin plate is inserted into the interior of a ratchet belt for enhancing a durability of a surface of a threaded part according to a first embodiment of the present invention; -
FIG. 4C is a perspective view illustrating the construction of a metallic thin plate according to the present invention; -
FIGS. 5A and 5B are a perspective view and a cross sectional view illustrating the construction that another type of a metallic thin plate is inserted into the interior of a ratchet belt according to a second embodiment of the present invention; -
FIG. 5C is a perspective view illustrating the construction of a metallic thin plate according to the present invention; -
FIGS. 6A and 6B are a perspective view and a cross sectional view illustrating the construction which further comprises an abrasion prevention part at the center portion of the ratchet belt according to a third embodiment of the present invention; and -
FIG. 6C is a perspective view illustrating the construction of an abrasion prevention part according to the present invention. - The preferred embodiments of the ratchet belt of a binder for sports according to the present invention will be described with reference to the accompanying drawings.
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FIG. 3 is a perspective view illustrating the construction of a binder for sports according to the present invention. As shown therein, a teeth part formed of a plurality of teeth is formed on the whole upper surfaces of a frontshaft fixing belt 100 a and a rearshaft fixing belt 100 b. Aratchet type buckle 130 is engaged to one side of each upper surface of afront shaft strap 120 a and arear shaft strap 120 b. The front shaft belt 100 a and therear shaft belt 100 b are engaged to thefront shaft strap 120 a and therear shaft strap 120 b by theratchet type buckle 130, respectively. - The preferred embodiment of the ratchet according to the present invention will be described with reference to the accompanying drawings. Various examples of the ratchet belt according to the present invention are shown in
FIGS. 4A through 6C . - In the present invention, one end of the
ratchet belt 100 includes anengaging hole 102 and is engaged with the binder, and the other end of the same includes anentrance part 104 passing through theratchet type buckle 130. A plurality ofteeth parts 106 are formed on the center upper surface and are directly engaged with theratchet type buckle 130. - The
teeth parts 106 are composed of aslanted surface 106 a which is slanted in the direction of the entrance part and gradually tightens theratchet type buckle 130 and avertical surface 106 b which is contacted with engaging protrusion (not shown) of theratchet type buckle 130 and operates as a stopper in order to prevent theratchet type buckle 130 from retracting. Aboundary surface 106 c between theslanted surface 106 a and thevertical surface 106 b is rounded for thereby enhancing a smooth movement of thebuckle 130. - In the conventional art, the ratchet belt is formed of a polyurethane material and is divided into two or three parts. The divided parts are engaged using a certain connection part, such as a fixing pin, etc. Here, since the material of polyurethane is easily worn away, the center portion intensively contacting with the buckle is exchanged, for thereby preventing the teeth parts from being worn away.
- To achieve the above matter, the applicant of the present invention filed the Korean patent application No. 2003-45234. However, it is not needed to fabricate exchangeable elements and assemble the same in such a manner that only the center part frequently contacting with the buckle is formed of a certain material strong with respect to abrasion.
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FIGS. 4A and 4B are a perspective view and a cross sectional view illustrating the construction that a metallic thin plate is inserted into the interior of a ratchet belt for enhancing a durability of a surface of a threaded part according to a first embodiment of the present invention, andFIG. 4C is a perspective view illustrating the construction of a metallic thin plate according to the present invention. - As shown therein, first, a steel plate is cut into metallic thin plates each having a certain length. The thusly-cut metallic thin plate is pressed in a shape in which a
slant surface 140 a and anupright surface 140 b are repeatedly formed, for thereby forming anankle 140. At this time, theslope surface 140 a of the ankle is slanted more than the slantedsurface 106 a of theratchet belt 100 and is inwardly curved. The boundary surface between theslope surface 140 a and theupright surface 140 b is rounded for thereby corresponding to theboundary surface 106 c of the ratchet belt. A plurality offirst holes 142 are formed in theslope surface 140 a symmetrically at left and right sides. - Therefore, when the
ratchet belt 100 is formed in such a manner that theankle 140 is inserted, and polyurethane is injected, a certain amount of polyurethane is stacked on a curved portion of theslope surface 140 a. The polyurethane passes through thefirst holes 142, and the upper and lower surfaces of theankle 140 communicate with each other. Theankle 140 is stably fixed to the upper and lower surfaces of theratchet belt 100. - In particular, since the upper side of the
upright surface 140 b of theankle 140 is directly engaged with an engaging protrusion (not shown) of theratchet type buckle 130, the upper side is more easily worn away. Therefore, the upper side of is theupright surface 140 b is formed in such a manner that a part of the same is exposed to the outside of theratchet belt 100. -
FIGS. 5A and 5B are a perspective view and a cross sectional view illustrating the construction according to a second embodiment of the present invention in which a slope surface of a metallic thin plate is bent differently from the first embodiment of the present invention, andFIG. 5C is a perspective view illustrating the construction of a metallic thin plate according to the present invention. - The second embodiment of the present invention is the same as the first embodiment of the present invention. Namely, the metallic thin plate is repeatedly pressed in a concave and convex shape in such a manner that the
slope surface 150 a and theupright surface 150 b are repeatedly formed. However, in the second embodiment of the present invention, theslope surface 150 a is slanted to coincide with theslanted surface 106 a of theratchet belt 100. Theslope surface 150 a is inwardly bent, and thesecond hole 152 is formed at the center portion. Therefore, the upper and lower sides of theankle 150 communicate through thesecond hole 152. The polyurethane is filled into the interior of the bent part, so that theankle 150 is more stably fixed to theratchet belt 100. - In the first and second embodiments of the present invention, since the ankle pressed using metallic thin plate is inserted into the interior of the ratchet belt, and a part of the same is exposed to the vertical surface of the teeth, it is possible to prevent friction in maximum due to a contact with the buckle.
- In another method, an abrasion prevention part having a good durability is further formed in one side of the center of the ratchet belt.
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FIGS. 6A and 6B are a perspective view and a cross sectional view illustrating the construction of the ratchet belt which could be used semi-permanently without exchange by reinforcing material which prevents abrasion at the center of the ratchet belt according to a third embodiment of the present invention, andFIG. 6C is a perspective view illustrating the construction of an abrasion prevention part according to the present invention. - An
abrasion prevention part 160 formed of a plastic material such as polypropylene, etc. is separately formed. Theratchet belt 100 is fabricated in such a manner that theabrasion prevention part 160 is inserted, and polyurethane is injected. In theabrasion prevention part 160, theslope surface 160 a and theupright surface 160 b are provided in the portion corresponding to the slantedsurface 106a and thevertical surface 160 b of theratchet belt 100 and frequently contact with the engaging protrusion of thebuckle 130. - At this time, an engaging
groove 162 is formed in theabrasion prevention part 160 so that theabrasion prevention part 160 is stably engaged with theratchet belt 100, and an engagingrod 108 is formed in the ratchet belt corresponding to the engaginggroove 162. In addition, theengaging steps abrasion prevention part 160, so that theabrasion prevention part 160 is stably engaged with theratchet belt 100. - In the present invention, the
abrasion prevention part 160 is formed in a rectangular shape, but the construction of theabrasion prevention part 160 is not limited thereto. Namely, any shape construction, except for a rectangular shape, capable of preventing abrasion in such a manner that theabrasion prevention part 160 of synthetic resin is mounted on theratchet belt 100 of polyurethane and that theabrasion prevention part 160 and theratchet belt 100 are engaged, may be adapted. - Therefore, in the third embodiment of the present invention, since the portion that receives fixing force is formed of plastic material such as polypropylene, the strength is much higher than the conventional belt of polyurethane material, so that it is possible to achieve an excellent fixing force. The durability is enhanced.
- In the present invention, there is further provided an abrasion prevention part having an excellent durability and anti-abrasion property in such a manner that a concave and convex shaped ankle in which a slanted surface and a vertical surface are repeatedly formed, is inserted at one side of the ratchet belt frequently contacting with the ratchet buckle. In the present invention, only the ratchet belt having teeth formed of polyurethane material used for the binder of snowboard is described as an exampled, but various modification and applications may be implemented in sports as well as other fields unless the technical scope of the present invention is not damaged.
- As described above, the following effects are obtained in the present invention.
- Only the portion frequently contacting with the buckle is reinforced by the abrasion prevention part, so that customer's demands are satisfied. Therefore, the reliability and satisfaction with respect to the products are achieved. It is possible to permanently use the product without exchanging the ratchet belt. The cost of material is decreased.
- As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described examples are not limited by any of the details of the foregoing description, unless otherwise specified, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (11)
1. In a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, an improved ratchet belt for sports, comprising:
a concave and convex shaped ankle in which a slope surface slanted similarly to a slanted surface of the ratchet belt or slanted more than the same and a roughly upright surface are repeatedly formed, wherein said ankle is press-formed, and the ankle is insert-formed, so that a part of the upper side of the upright surface is exposed to the outside and is directly engaged with an engaging protrusion of the buckle.
2. The belt of claim 1 , wherein a plurality of holes are formed in the slope surface, so that the upper and lower surfaces of the ankle communicate with each other, and the ankle is stably fixed to the ratchet belt through the holes.
3. The belt of claim 1 , wherein said ratchet belt is injected with a polyurethane material, and the slope surface is inwardly curved, so that the polyurethane is stacked thickly on an upper surface of the ankle.
4. In a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, an improved ratchet belt for sports, comprising:
a concave and convex shaped ankle in which a slope surface slanted similarly to a slanted surface of the ratchet belt and a roughly upright surface are repeatedly formed, wherein said ankle is press-formed and insert-injected, and one side of the slope surface is inwardly bent for thereby forming a certain space, and a hole is formed in a center portion of the same, and the upper and lower surfaces of the ankle communicate each other through the hole, and an injection material is filled in the space of the interior of the bent portion, so that the ankle is stably fixed to the ratchet belt.
5. In a binder operating as an apparatus in which a ratchet belt having a plurality of teeth formed on an upper surface of the same is engaged to a ratchet type buckle having an engaging protrusion, wherein a slanted surface is formed in one side of teeth of a ratchet belt, and a vertical surface is formed in the other side of the teeth, and a ratchet belt is not escaped from a buckle in such a manner that an engaging protrusion is caught by the vertical surface, and the length of the ratchet belt is adjusted in a step-by-step method by tightening the buckle, an improved ratchet belt for sports, comprising:
an abrasion prevention part in which a slope surface and upright surface having a construction similar to the slanted surface and a vertical surface, respectively, are repeatedly formed on an upper surface, and the slope surface and the upright surface are engaged with the engaging protrusion of the buckle, wherein the abrasion prevention part is provided in one side of the center of the belt.
6. The belt of claim 5 , wherein said abrasion prevention part is insert-injected for thereby forming a ratchet belt, and a plurality of engaging grooves are formed on a slope surface of the abrasion prevention part, and an engaging rod is integrally formed with the ratchet belt at a portion corresponding to the engaging groove, and the engaging rod is engaged with the engaging groove.
7. The belt of claim 5 , wherein an engaging steps are provided at a front end and rear end of the abrasion prevention part, respectively, so that the abrasion prevention part is inserted to the ratchet belt.
8. The belt of claim 5 , wherein said ratchet belt is formed of a polyurethane material, and said abrasion prevention part is formed of plastic such as polypropylene.
9. The belt of claim 2 , wherein said ratchet belt is injected with a polyurethane material, and the slope surface is inwardly curved, so that the polyurethane is stacked thickly on an upper surface of the ankle.
10. The belt of claim 6 , wherein an engaging steps are provided at a front end and rear end of the abrasion prevention part, respectively, so that the abrasion prevention part is inserted to the ratchet belt.
11. The belt of claim 6 , wherein said ratchet belt is formed of a polyurethane material, and said abrasion prevention part is formed of plastic such as polypropylene.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR10-2004-0015691 | 2004-03-09 | ||
KR1020040015691A KR100544251B1 (en) | 2004-03-09 | 2004-03-09 | Ratchet belt of binder for sports |
Publications (1)
Publication Number | Publication Date |
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US20050198787A1 true US20050198787A1 (en) | 2005-09-15 |
Family
ID=34825179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US10/841,295 Abandoned US20050198787A1 (en) | 2004-03-09 | 2004-05-07 | Ratchet belt of binder for sports |
Country Status (4)
Country | Link |
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US (1) | US20050198787A1 (en) |
EP (1) | EP1574145A1 (en) |
JP (1) | JP2005253943A (en) |
KR (1) | KR100544251B1 (en) |
Cited By (5)
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US20100162539A1 (en) * | 2008-12-23 | 2010-07-01 | Salomon S.A.S. | Assembly including a ratchet device and a tightening strap |
US20110131772A1 (en) * | 2006-09-01 | 2011-06-09 | Wire Core Strap, Inc. | Reformable Closure Device Strap |
US8763209B2 (en) | 2011-08-23 | 2014-07-01 | The Burton Corporation | Ratchet buckle and strap assembly |
US20150113770A1 (en) * | 2013-10-28 | 2015-04-30 | Kore Essentials | Ratchet belt system and related accessories |
US20160183636A1 (en) * | 2013-10-28 | 2016-06-30 | Kore Essentials, Inc. | Ratchet belt system and related accessories |
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WO2012099280A1 (en) * | 2011-01-17 | 2012-07-26 | 주식회사 버즈런 | Insert ratchet belt and manufacturing method thereof |
ITTV20120067A1 (en) * | 2012-04-24 | 2013-10-25 | Am Teknostampi Spa | "ADJUSTABLE METAL TIGHT CLOSING BRIDGE, FOR CLOSING DEVICE ON A SPORT SHOE LEVER" |
KR102123538B1 (en) * | 2019-07-09 | 2020-06-16 | 홍문환 | Reinforcing bar coupler for aseismatic and quick connection |
KR20210014419A (en) | 2019-07-30 | 2021-02-09 | 표다빈 | Hidden belt |
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FR2701361B1 (en) * | 1993-02-10 | 1995-05-05 | Salomon Sa | Lever-rack closing device for ski boot. |
CH689631A5 (en) * | 1994-01-13 | 1999-07-30 | Lange Int Sa | Device for closing a ski boot. |
GB2401415A (en) * | 2002-02-01 | 2004-11-10 | Martin Sanders | A ratchet |
-
2004
- 2004-03-09 KR KR1020040015691A patent/KR100544251B1/en not_active IP Right Cessation
- 2004-05-07 US US10/841,295 patent/US20050198787A1/en not_active Abandoned
- 2004-05-07 JP JP2004139023A patent/JP2005253943A/en active Pending
- 2004-06-26 EP EP04015056A patent/EP1574145A1/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3401432A (en) * | 1966-06-28 | 1968-09-17 | Baso Loris | Fastening device for shoes, particularly for ski and mountaineering shoes |
US3546751A (en) * | 1967-12-16 | 1970-12-15 | Loris Baso | Plastic tensioning lever of a buckletype fastening device for ski and mountaineering shoes |
US4730615A (en) * | 1986-03-03 | 1988-03-15 | Pfizer Hospital Products Group, Inc. | Sternum closure device |
US4951364A (en) * | 1988-07-05 | 1990-08-28 | Calzaturificio Tecnica Spa | Locking lever for ski boots |
US5400477A (en) * | 1991-11-13 | 1995-03-28 | Calzaturificio Tecnica Spa | Closing and clamping lever for a ski boot |
US5553361A (en) * | 1994-03-16 | 1996-09-10 | Nordica S.P.A. | Fastening device for sports shoes |
US20010001048A1 (en) * | 1997-07-25 | 2001-05-10 | Chubu Sukegawa Enterprise Co., Ltd. | Thermal spraying composite material containing molybdenum boride and a coat formed by thermal spraying |
US20030005556A1 (en) * | 2001-03-07 | 2003-01-09 | Bauer Italia S.P.A. | Toothed strap for fastening devices, particularly for sports footwear |
US6898826B2 (en) * | 2003-01-06 | 2005-05-31 | K-2 Corporation | Co-molded ladder strap |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110131772A1 (en) * | 2006-09-01 | 2011-06-09 | Wire Core Strap, Inc. | Reformable Closure Device Strap |
US8201308B2 (en) * | 2006-09-01 | 2012-06-19 | Wire Core Strap, Inc. | Reformable closure device strap |
US9278651B2 (en) | 2006-09-01 | 2016-03-08 | Wire Core Strap, Llc | Reformable closure device strap |
US20100162539A1 (en) * | 2008-12-23 | 2010-07-01 | Salomon S.A.S. | Assembly including a ratchet device and a tightening strap |
US8763209B2 (en) | 2011-08-23 | 2014-07-01 | The Burton Corporation | Ratchet buckle and strap assembly |
US20150113770A1 (en) * | 2013-10-28 | 2015-04-30 | Kore Essentials | Ratchet belt system and related accessories |
US9277776B2 (en) * | 2013-10-28 | 2016-03-08 | Kore Essentials, Inc. | Ratchet belt system and related accessories |
US20160135630A1 (en) * | 2013-10-28 | 2016-05-19 | Kore Essentials, Inc. | Ratchet belt system and related accessories |
US20160183636A1 (en) * | 2013-10-28 | 2016-06-30 | Kore Essentials, Inc. | Ratchet belt system and related accessories |
US9615631B2 (en) * | 2013-10-28 | 2017-04-11 | Kore Essentials, Inc. | Ratchet belt system and related accessories |
Also Published As
Publication number | Publication date |
---|---|
KR20050090554A (en) | 2005-09-14 |
EP1574145A1 (en) | 2005-09-14 |
KR100544251B1 (en) | 2006-01-23 |
JP2005253943A (en) | 2005-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ELLIM CORPORATION LIMITED, KOREA, REPUBLIC OF Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LEE, JONG GU;REEL/FRAME:015313/0035 Effective date: 20040430 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |