EP1817971A1 - Fixation de crampon pour une chaussure - Google Patents

Fixation de crampon pour une chaussure Download PDF

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Publication number
EP1817971A1
EP1817971A1 EP06002650A EP06002650A EP1817971A1 EP 1817971 A1 EP1817971 A1 EP 1817971A1 EP 06002650 A EP06002650 A EP 06002650A EP 06002650 A EP06002650 A EP 06002650A EP 1817971 A1 EP1817971 A1 EP 1817971A1
Authority
EP
European Patent Office
Prior art keywords
spike
connector
specific
spike connector
thread
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.)
Withdrawn
Application number
EP06002650A
Other languages
German (de)
English (en)
Inventor
Ching-Huang Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chang Huei-Chen
Original Assignee
Chang Huei-Chen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US11/329,628 priority Critical patent/US20070157489A1/en
Application filed by Chang Huei-Chen filed Critical Chang Huei-Chen
Priority to EP06002650A priority patent/EP1817971A1/fr
Priority to BRPI0600806-2A priority patent/BRPI0600806A/pt
Publication of EP1817971A1 publication Critical patent/EP1817971A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/162—Studs or cleats for football or like boots characterised by the shape
    • A43C15/164—Studs or cleats for football or like boots characterised by the shape having a circular cross section
    • A43C15/167—Studs or cleats for football or like boots characterised by the shape having a circular cross section frusto-conical or cylindrical

Definitions

  • the present invention relates to a spike assembly, and more particularly to a spike assembly having a spike and a spike connector and firmly attached together in a desired orientation.
  • Shoes are provided to keep warm and a protection effect to feet of users and are designed to different types, such as sport shoes, mountaineering boots or spiked shoes.
  • a conventional spiked shoe in accordance with the prior art comprises a sole (30) and multiple spikes (31).
  • the spikes (31) are formed on and extend down from the bottom of the sole (30) at different orientations. With the spikes (31) extending toward different orientations, the spiked shoe is able to provide more friction to effectively accelerate a person who wearing the spiked shoes.
  • the spikes are integrally formed on the sole (30) by an injection molding process and are not replaceable. If anyone spike (31) is damaged or broken, the spiked shoe can't be used anymore.
  • a conventional spiked shoes with replaceable spikes substantially comprises a sole (40) and multiple spikes (41).
  • the sole (40) has a bottom and multiple threaded holes (42) defined in the bottom.
  • Each spike is attached to one of the threaded holes (42) and has a bottom end and a top end.
  • the bottom end has a tip for inserting into the ground to increase friction
  • the top end has a threaded stub (410) to screw into the corresponding threaded hole to mount the spike on the sole (40).
  • the spikes (41) are detachable, the spiked shoe is still useful by replacing new spikes (41) when any spike is broken or damaged.
  • the present invention provides a spike assembly to obviate or mitigate the aforementioned problems.
  • An objective of the present invention is to provide a spike assembly that can firmly attach a spike onto a spike connector at a particular orientation in convenient.
  • the spike assembly in accordance with the present invention has a spike connector and a spike.
  • the spike connector is mounted in a sole of a spiked shoe, and has a bottom with a center, an inner periphery and an outer periphery, a connecting hole, multiple notches and multiple fasteners.
  • the connecting hole is defined in the center of the bottom and has an inner surface and multiple threads formed on the inner surface, wherein a specific thread has a width larger than that of the others.
  • the multiple notches are defined along the inner periphery of the spike connector.
  • the multiple fasteners are formed along the outer periphery of the spike connector, and each fastener has a buckling edge.
  • the spike has a head and a base.
  • the head is adapted to contact with the ground.
  • the base has a top with a center, an inner periphery and an outer periphery, a threaded shank, multiple protrusions and multiple fasteners.
  • the threaded shank is formed on the center of the top and has an outer surface and multiple grooves formed on the outer surface.
  • the multiple grooves include a specific groove being deeper than the others, and the depth of the specific threaded groove corresponds to the width of the specific thread on the spike connector.
  • the multiple protrusions are formed along the inner periphery of the top of the base and correspond respectively to the multiple notches in the spike connector.
  • the multiple fasteners are formed along the outer periphery of the top of the base and correspond respectively to the fasteners of the spike connector, and each fastener has a buckling edge.
  • the buckling edges of the fasteners on the spike and the spike connector abut against with each other to provide an extra retaining effect to hold the position of the spike and the spike connector in place.
  • a spike assembly in accordance with the present invention is attached to a bottom of a sole of a spiked shoe and comprises a spike connector (10) and a spike (20).
  • the spike connector (10) is securely mounted on the sole and has a bottom with a center, an inner periphery and an outer periphery, a connecting hole (11), multiple notches (14), multiple fasteners (15) and an optional mark (12).
  • the connecting hole (11) is defined in the center of the bottom and has an inner surface and multiple threads formed on the inner surface, wherein the multiple threads include a specific thread (13) having a width larger than that of the others thread.
  • the multiple notches (14) are defined along the inner periphery of the bottom of the spike connector (10).
  • the multiple fasteners (15) are formed along the outer periphery of the bottom of the spike connector (10), and each fastener (15) has a buckling edge (150).
  • the mark (12) can be defined on a position of the bottom of the spike connector (10) such that when the spike connector (10) be mounted in a sole, the orientation of a spike (20) connecting with the spike connector (10) can be ensured according to the mark (12).
  • the spike (20) has a head (21) and a base (22).
  • the head (21) is adapted to contact with the ground and can be formed into any specific type such as a plank (as shown in FIG.7) or a taper (as shown in FIG.8).
  • the base (22) has a top with a center, an inner periphery and an outer periphery, a threaded shank (23), multiple protrusions (25) and multiple fasteners (26).
  • the threaded shank (23) is formed on the center of the top and has an outer surface and multiple grooves formed on the outer surface, wherein the multiple grooves include a specific groove (24) is deeper than the others grooves, and the depth of the specific groove (24) is corresponding to the width of the specific threaded (13) on the spike connector (10). Only if the specific threaded groove (24) opposites and embeds in the specific thread (13) of a corresponding connecting hole (11), the threaded shank (23) can be screwed into the connecting hole (11) and the spike will connect to the spike connector (10) with specific orientation then.
  • the multiple protrusions (25) are formed along the inner periphery of the top of the base (22) and respectively correspond to and engage with the multiple notches (14) in the spike connector (10). With the engagements between the protrusions (25) and the notches (14), an auxiliary fastening effect is provided to keep the spike (20) from detaching from the spike connection (10) unintentionally.
  • the multiple fasteners (15) are formed along the outer periphery of the top of the base (22) and correspond respectively to the fasteners (15) on the spike connector (10).
  • Each fastener (15) has a buckling edge (150).
  • the buckling edges (150) of the fasteners on the spike (20) and the spike connector (10) can abut against with each other to provide an extra retaining effect to hold the position of the spike (20) and the spike connector (10) in place and to prevent the spike (20) from inverse rotation relative to the spike connection (10).
  • the spike (20) is easily connected to the spike connector (10) at a specific orientation. Moreover, because the grooves and the teeth are more and shorter than the prior art, that to assemble and to disassemble the spike assembly in accordance with the present invention is convenient and work saving.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP06002650A 2006-01-11 2006-02-09 Fixation de crampon pour une chaussure Withdrawn EP1817971A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US11/329,628 US20070157489A1 (en) 2006-01-11 2006-01-11 Spike assembly for a spiked shoes
EP06002650A EP1817971A1 (fr) 2006-01-11 2006-02-09 Fixation de crampon pour une chaussure
BRPI0600806-2A BRPI0600806A (pt) 2006-01-11 2006-03-07 montagem de trava para calçados com travas

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/329,628 US20070157489A1 (en) 2006-01-11 2006-01-11 Spike assembly for a spiked shoes
EP06002650A EP1817971A1 (fr) 2006-01-11 2006-02-09 Fixation de crampon pour une chaussure
BRPI0600806-2A BRPI0600806A (pt) 2006-01-11 2006-03-07 montagem de trava para calçados com travas

Publications (1)

Publication Number Publication Date
EP1817971A1 true EP1817971A1 (fr) 2007-08-15

Family

ID=42732740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06002650A Withdrawn EP1817971A1 (fr) 2006-01-11 2006-02-09 Fixation de crampon pour une chaussure

Country Status (3)

Country Link
US (1) US20070157489A1 (fr)
EP (1) EP1817971A1 (fr)
BR (1) BRPI0600806A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008025289A1 (de) * 2008-05-27 2009-12-03 Claus Eifler Schuh, insbesondere Sportschuh

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9332808B2 (en) * 2010-01-12 2016-05-10 Position Tech, Llc Footwear with enhanced cleats
US20130326908A1 (en) * 2012-06-11 2013-12-12 Taylor Made Golf Company, Inc. Golf shoe outsole
CN103042140A (zh) * 2013-01-08 2013-04-17 东莞诚兴五金制品有限公司 一种运动鞋钉制作方法
US9833044B2 (en) 2015-01-02 2017-12-05 Nike, Inc. Cleated article of footwear

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471209A (en) * 1973-08-01 1977-04-21 Dassler A Exchangeable gripper element for a shoe
WO2002039840A1 (fr) * 2000-11-14 2002-05-23 Trisport Limited Articles chaussants a crampons
US20040031171A1 (en) * 2002-08-13 2004-02-19 Ming-Chi Chen Quick-release connector system for footwear with reliable engagement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9007519D0 (en) * 1990-04-03 1990-05-30 Trisport Ltd Studded footwear
KR200238321Y1 (ko) * 2001-04-23 2001-10-12 김진호 골프화용 스파이크
US7559160B2 (en) * 2002-04-09 2009-07-14 Trisport Limited Studded footwear
US7137213B2 (en) * 2002-04-09 2006-11-21 Trisport, Limited Studded footwear
US6834445B2 (en) * 2002-07-16 2004-12-28 Softspikes, Llc Shoe cleat with improved traction
US6904707B2 (en) * 2003-07-01 2005-06-14 Softspikes, Llc Indexable shoe cleat with improved traction
WO2005004660A2 (fr) * 2003-07-01 2005-01-20 Softspikes, Llc Ensemble crampon inverse pour chaussure et procede d'installation associe
US7076894B2 (en) * 2004-01-16 2006-07-18 Columbia Insurance Company Reversible cleat system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471209A (en) * 1973-08-01 1977-04-21 Dassler A Exchangeable gripper element for a shoe
WO2002039840A1 (fr) * 2000-11-14 2002-05-23 Trisport Limited Articles chaussants a crampons
US20040031171A1 (en) * 2002-08-13 2004-02-19 Ming-Chi Chen Quick-release connector system for footwear with reliable engagement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008025289A1 (de) * 2008-05-27 2009-12-03 Claus Eifler Schuh, insbesondere Sportschuh

Also Published As

Publication number Publication date
BRPI0600806A (pt) 2007-11-20
US20070157489A1 (en) 2007-07-12

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