EP0280108A2 - Crampon pour chaussure de sport - Google Patents

Crampon pour chaussure de sport Download PDF

Info

Publication number
EP0280108A2
EP0280108A2 EP88101855A EP88101855A EP0280108A2 EP 0280108 A2 EP0280108 A2 EP 0280108A2 EP 88101855 A EP88101855 A EP 88101855A EP 88101855 A EP88101855 A EP 88101855A EP 0280108 A2 EP0280108 A2 EP 0280108A2
Authority
EP
European Patent Office
Prior art keywords
gripping element
insert
element according
constriction
stud
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.)
Ceased
Application number
EP88101855A
Other languages
German (de)
English (en)
Other versions
EP0280108A3 (fr
Inventor
Udo Flemming
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.)
Puma SE
Original Assignee
Puma AG Rudolf Dassler Sport
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
Application filed by Puma AG Rudolf Dassler Sport filed Critical Puma AG Rudolf Dassler Sport
Publication of EP0280108A2 publication Critical patent/EP0280108A2/fr
Publication of EP0280108A3 publication Critical patent/EP0280108A3/fr
Ceased legal-status Critical Current

Links

Images

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
    • A43C15/168—Studs or cleats for football or like boots with resilient means, e.g. shock absorbing means
    • 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 gripping element for sports shoes according to the preamble of claim 1.
  • Such a gripping element is known for example from DE-OS 32 33 900.
  • the insert made of oxide ceramic has the form of a disk with an outwardly curved tread surface and a flat inner surface.
  • a flat surface of a fastening pin is provided at a distance from the flat inner surface.
  • the insert made of oxide ceramic is designed approximately as a pointed cone, which has a flange with recesses on the inside. The latter is overmolded with plastic and embedded in the sole.
  • the ceramic insert known from DE-PS 35 32 607 has the exception of the flat inner surface same shape as the above-mentioned washer and is soldered or glued to the opposite, metal fastening bolt with the inner, slightly curved surface.
  • Ceramic is known to be very abrasion-resistant, which is why this material is particularly suitable for gripping elements in certain applications. Ceramics can also withstand very high pressure loads. However, ceramics and hard metals are very brittle, so that they are relatively sensitive to shear and bending forces.
  • the object of the present invention is to provide an insert for gripping elements of the type mentioned in such a way that the shear and bending forces occurring on the tread surface cannot lead to flaking off of material parts of the insert.
  • the insert is firmly anchored in the stud-shaped substructure. Nevertheless, the use of larger forces, in particular shear forces, in the edge zones can still be deflected elastically in and with the stud, since the constriction forms a type of bearing. This can, for example, under At an angle of 30 ° to 70 ° forces acting on the edge of the insert must be elastically deflected so that the impact forces or loads are reduced. This greatly reduces the risk of material being blasted off, in particular in the edge region of the insert.
  • the left half of the drawing shows a gripping element molded onto the outsole and the right half of the drawing shows a gripping element which can be fastened in the sole and thus also released again.
  • the gripping element 1 consists of a lug or lug-shaped substructure 2 made of rigid, elastic plastic, in particular of polyurethane, polyimide, polyamide, polycarbonate, polyethylene, polypropylene or the like. Or also of mixtures of these materials. In principle, these materials can also have reinforcements or stiffeners made of glass fibers, carbon fibers or the like. This increases the bending stiffness and the hardness of the tunnel-shaped substructure 2.
  • the tunnel-shaped substructure 2 or the column supports preferably have a hardness of 70 to 80 Shore A, preferably 75 Shore A. Such a lug-shaped substructure 2 also significantly reduces the lug pressure on the foot of the shoe wearer.
  • An insert 3 made of hard metal or ceramic is inserted in the tunnel-shaped substructure 2, preferably cast or extrusion-coated with the plastic of the tunnel-shaped substructure 2.
  • the size of the insert 3 is such that the ratio of diameter D to total height H is at least about 1: 0.75 to about 1: 1.8.
  • the insert has a constriction E in the middle area.
  • the insert 3 is divided into a tread part 4, said constriction E and a fastening part 5.
  • the constriction E does not necessarily have to be in the middle of the total height H of the insert 3, but it can in principle be shifted somewhat downwards or upwards. In particular, the constriction E can be moved upwards to such an extent that it comes to lie approximately in the middle of the fastening part 5.
  • the height of the constriction E is expediently about 25% to 60% of the total height H of the insert 3.
  • the smallest diameter e of the constriction E is approximately 75% to 45% of the diameter D of the tread part 4.
  • the inner surface 6 of the insert 3, that is the surface of the fastening part 5 can be flat or curved. It preferably has at least approximately the shape of a spherical cap, the radius R of which is smaller, in particular substantially smaller than the total height H of the insert 3. This gives a type of ball joint, so that the insert 3 can be deflected even more elastically on all sides with elastic deformation of the stud 2 , but due to the shape of the constriction E is not triggered from the tunnel 2.
  • the size of the radius R is preferably approximately 80% to 50% of the total height H of the insert 3.
  • the adjacent parts that is to say the tread part 4 - constriction E on the one hand and constriction E - fastening part 5 on the other hand merge into one another through the largest possible roundings in an S shape.
  • the route 7 between the tread part 4 and constriction E are straight or slightly curved outwards, i.e. they are convex.
  • the tangent to the turning point between tread part 4 and constriction E or to section 7 preferably includes an angle ⁇ of approximately 40 ° to 75 ° with tread plane 8. This gives a good contact surface in the lug-shaped gripping element 1.
  • the diameter d of the fastening part 5 is advantageously approximately 75% to 120% of the diameter D of the tread part 4.
  • the tread surface 9 of the tread part 4 is slightly curved outwards and rounded at the edge 10.
  • the stud 2 can be molded onto the sole 12 or onto a special part of the outsole 12.1, for example glued on, cast on or molded on.
  • a metal plate 13 with an attached stud 14, for example in the form of a threaded stud is attached to the stud base 11, preferably glued on or molded on, as the right half of the figure shows.
  • the stud has 2 recesses 15 of known type for a turning tool for screwing in and unscrewing the same. Recesses can also be provided on the metal plate 13, if necessary additionally.
  • the stud 2 is designed as a cylinder, but advantageously as a truncated cone with a smaller base 16 pointing outwards.
  • the central angle of the cone is then about 5 ° to 40 °, in particular 10 ° to 20 °.
  • the material used is hard metal, for example based on chrome, nickel, titanium or tungsten or ceramic based on metal oxides, in particular the metals aluminum, zirconium, silicon, tungsten, titanium or mixtures thereof or else metal carbides or metal nitrides, in particular based on aluminum, silicon, titanium, zirconium or mixtures thereof.
  • the gripping elements designed according to the invention are particularly suitable for outdoor sports on hard, aggressive floors. Preferred areas of application are sports shoes for team sports, such as football, hockey, baseball or the like. In this case, the gripping elements have the lug shape shown in the drawing.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP88101855A 1987-02-25 1988-02-09 Crampon pour chaussure de sport Ceased EP0280108A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873706068 DE3706068A1 (de) 1987-02-25 1987-02-25 Greifelement fuer sportschuhe
DE3706068 1987-02-25

Publications (2)

Publication Number Publication Date
EP0280108A2 true EP0280108A2 (fr) 1988-08-31
EP0280108A3 EP0280108A3 (fr) 1989-12-27

Family

ID=6321751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88101855A Ceased EP0280108A3 (fr) 1987-02-25 1988-02-09 Crampon pour chaussure de sport

Country Status (4)

Country Link
US (1) US4833796A (fr)
EP (1) EP0280108A3 (fr)
JP (1) JPS63226301A (fr)
DE (1) DE3706068A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022618A1 (fr) * 1997-10-30 1999-05-14 Peter Greiner Crampon pour chaussures de sport
US6112433A (en) * 1997-10-30 2000-09-05 Greiner; Peter Ceramic gripping element for sports shoes

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426873A (en) * 1990-08-01 1995-06-27 Macneill Engineering Company, Inc. Cleat and process for making same
US5617653A (en) * 1991-04-15 1997-04-08 Andrew S. Walker Break-away cleat assembly for athletic shoe
FR2681515B1 (fr) * 1991-09-19 1993-12-24 Patrick Int Semelage a protuberances pour chaussures de sport.
US5259129A (en) 1992-04-24 1993-11-09 Warm Springs Golf Club, Inc. Winter golf shoe spikes
WO1994013164A1 (fr) * 1992-12-10 1994-06-23 Nike International Ltd. Liaison caoutchouc-matiere plastique concernant des chaussures
US5377431A (en) * 1993-06-15 1995-01-03 Walker; Andrew S. Directionally yieldable cleat assembly
US5628129A (en) * 1995-06-06 1997-05-13 Nike, Inc. Shoe sole having detachable traction members
JP2863466B2 (ja) * 1995-06-14 1999-03-03 美津濃株式会社 陸上スパイク靴用ソール
US5761833A (en) * 1995-12-22 1998-06-09 Softspikes, Inc. Athletic shoe traction system for use on turf
US5832636A (en) * 1996-09-06 1998-11-10 Nike, Inc. Article of footwear having non-clogging sole
CA2210771C (fr) * 1996-12-20 2000-12-05 Softspikes, Inc. Crampon pour chaussure de golf
US5926974A (en) * 1997-01-17 1999-07-27 Nike, Inc. Footwear with mountain goat traction elements
US5906059A (en) * 1997-09-03 1999-05-25 Lisco, Inc. Composite cleat for athletic shoe
US6138386A (en) * 1997-09-03 2000-10-31 Spalding Sports Worldwide, Inc. Composite cleat for athletic shoe
US6381878B1 (en) 1997-09-03 2002-05-07 Spalding Sports Worldwide, Inc. Composite cleat for athletic shoe
US6023860A (en) * 1997-12-11 2000-02-15 Softspikes, Inc. Athletic shoe cleat
USD424384S (en) * 1999-01-22 2000-05-09 Spalding Sports Worldwide, Inc. Athletic shoe cleat
USD421677S (en) * 1999-05-26 2000-03-21 Howard Silagy Shoe stud
US6948264B1 (en) 2000-04-26 2005-09-27 Lyden Robert M Non-clogging sole for article of footwear
GB0027750D0 (en) * 2000-11-14 2000-12-27 Trisport Ltd Studded footwear
JP2002315605A (ja) * 2001-04-19 2002-10-29 Minebea Co Ltd スタッド及びスタッド付きシューズ
US6834445B2 (en) 2002-07-16 2004-12-28 Softspikes, Llc Shoe cleat with improved traction
US6834446B2 (en) 2002-08-27 2004-12-28 Softspikes, Llc Indexable shoe cleat with improved traction
DE10241153B3 (de) 2002-09-05 2004-04-08 Adidas International Marketing B.V. Stollen und Schuh
US6904707B2 (en) * 2003-07-01 2005-06-14 Softspikes, Llc Indexable shoe cleat with improved traction
CA2498400C (fr) 2003-08-11 2009-10-06 Softspikes, Llc. Crampons de chaussures
CN1890906A (zh) * 2003-08-27 2007-01-03 美商内数位科技公司 多重使用者正交分频多任务系统的实时服务的次载波及位分配
US20100192421A1 (en) * 2004-07-14 2010-08-05 Dashamerica, Inc. D/B/A Pearl Izumi Usa, Inc. Composite sole
US7401424B2 (en) * 2004-07-14 2008-07-22 Dashamerica, Inc. Composite outsole
US7549236B2 (en) * 2006-03-09 2009-06-23 New England Footwear, Llc Footwear with independent suspension and protection
USD583135S1 (en) 2006-05-12 2008-12-23 New England Footwear, Llc Portion of a footwear sole
USD579185S1 (en) 2006-05-12 2008-10-28 New England Footwear, Llc Footwear sole
JP5323065B2 (ja) * 2007-06-20 2013-10-23 テイラー メイド ゴルフ カンパニー インコーポレイテッド 低プロファイルソールを有するトラクション部材を有する履物
US8056267B2 (en) * 2008-05-30 2011-11-15 Nike, Inc. Article of footwear with cleated sole assembly
US8256145B2 (en) 2008-09-26 2012-09-04 Nike, Inc. Articles with retractable traction elements
US8079160B2 (en) 2008-09-26 2011-12-20 Nike, Inc. Articles with retractable traction elements
BRPI1014856A2 (pt) 2009-04-02 2016-05-03 Nike International Ltd "elementos de tração"
US8616892B2 (en) * 2009-04-02 2013-12-31 Nike, Inc. Training system for an article of footwear with a traction system
US8632342B2 (en) 2009-05-28 2014-01-21 Nike, Inc. Training system for an article of footwear
US8573981B2 (en) 2009-05-29 2013-11-05 Nike, Inc. Training system for an article of footwear with a ball control portion
US8453354B2 (en) * 2009-10-01 2013-06-04 Nike, Inc. Rigid cantilevered stud
US8533979B2 (en) * 2010-02-18 2013-09-17 Nike, Inc. Self-adjusting studs
US8322051B2 (en) * 2010-02-23 2012-12-04 Nike, Inc. Self-adjusting studs
NZ604514A (en) 2010-06-17 2014-06-27 Dashamerica Inc D/B/A Pearl Izumi Usa Inc Dual rigidity shoe sole
US9210967B2 (en) 2010-08-13 2015-12-15 Nike, Inc. Sole structure with traction elements
US8529267B2 (en) 2010-11-01 2013-09-10 Nike, Inc. Integrated training system for articles of footwear
US8713819B2 (en) 2011-01-19 2014-05-06 Nike, Inc. Composite sole structure
CA2830641C (fr) 2011-03-25 2018-01-02 Dashamerica, Inc. D/B/A Pearl Izumi Usa, Inc. Semelle de chaussure souple
US9504293B2 (en) 2011-04-18 2016-11-29 Nike, Inc. Outsole with extendable traction elements
US9220320B2 (en) 2011-09-16 2015-12-29 Nike, Inc. Sole arrangement with ground-engaging member support features
US8966787B2 (en) 2011-09-16 2015-03-03 Nike, Inc. Orientations for footwear ground-engaging member support features
US9138027B2 (en) 2011-09-16 2015-09-22 Nike, Inc. Spacing for footwear ground-engaging member support features
US8806779B2 (en) 2011-09-16 2014-08-19 Nike, Inc. Shaped support features for footwear ground-engaging members
US9402442B2 (en) 2012-04-27 2016-08-02 Nike, Inc. Sole structure and article of footwear including same
USD712122S1 (en) 2012-07-25 2014-09-02 Dash America, Inc. Shoe sole
USD713135S1 (en) 2012-07-25 2014-09-16 Dashamerica, Inc. Shoe sole
USD710079S1 (en) 2012-07-25 2014-08-05 Dashamerica, Inc. Shoe sole
USD715522S1 (en) 2012-07-25 2014-10-21 Dashamerica, Inc. Shoe sole
USD709275S1 (en) 2012-07-25 2014-07-22 Dash American, Inc. Shoe sole
USD711083S1 (en) 2012-07-25 2014-08-19 Dashamerica, Inc. Shoe sole
US9032645B2 (en) 2012-07-30 2015-05-19 Nike, Inc. Support features for footwear ground engaging members
US10010139B2 (en) 2013-08-07 2018-07-03 Nike, Inc. Method for making a cleated plate member and apparatus
USD761086S1 (en) * 2013-08-13 2016-07-12 Trek Bicycle Corporation Cleat
US20220361631A1 (en) * 2021-05-17 2022-11-17 Ronald Lawrence Somers Wear-resistant, fully embedded node for extending the life of polyurethane used in restoring shoes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697288A (en) * 1952-01-17 1954-12-21 Clarke L Wilcox Golf shoe cleat
US3054197A (en) * 1958-04-21 1962-09-18 John T Riddell Inc Snap-on shoe cleat asembly
JPS4821840U (fr) * 1971-07-26 1973-03-13
DE2313646C3 (de) * 1973-03-19 1980-08-14 Ludwig 7403 Ammerbuch Sailer Stollen für Sportschuhe, insbesondere für Fußballschuhe
US4380878A (en) * 1980-09-26 1983-04-26 Keds Corporation Outsole
DE3233900A1 (de) * 1982-09-13 1984-03-15 Sportartikelfabrik Karl Uhl Gmbh, 7460 Balingen Sportschuhsohle mit greifelementen
BR8503313A (pt) * 1984-07-19 1986-04-01 Dassler Puma Sportschuh Sapato esportivo com uma sola apresentando elementos pegadores substituiveis
JPS61244303A (ja) * 1985-04-19 1986-10-30 モリト株式会社 ゴルフ靴用スパイク
DE3660702D1 (en) * 1985-07-27 1988-10-20 Adidas Sportschuhe Stud for a sports shoe
DE3603127C1 (de) * 1986-02-01 1987-06-25 Adidas Sportschuhe Keramik-Greifelement fuer Sportschuhe
DE8602644U1 (de) * 1986-02-01 1986-03-27 adidas Sportschuhfabriken Adi Dassler Stiftung & Co KG, 8522 Herzogenaurach Keramik-Greifelement für Sportschuhe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022618A1 (fr) * 1997-10-30 1999-05-14 Peter Greiner Crampon pour chaussures de sport
US6112433A (en) * 1997-10-30 2000-09-05 Greiner; Peter Ceramic gripping element for sports shoes

Also Published As

Publication number Publication date
US4833796A (en) 1989-05-30
EP0280108A3 (fr) 1989-12-27
JPS63226301A (ja) 1988-09-21
DE3706068A1 (de) 1988-09-08

Similar Documents

Publication Publication Date Title
EP0280108A2 (fr) Crampon pour chaussure de sport
DE68910739T2 (de) Bohrer.
EP0090884B1 (fr) Semelle d'usure avec crampons pour chaussures de sport en particulier pour chaussures de football
DE9214782U1 (de) Sportschuh mit einer Laufsohle mit Halterungseinsätzen zur Halterung von Greifelementen
EP0081067A2 (fr) Chaussure de sport, en particulier chaussure de football
EP0210362B1 (fr) Crampon pour chaussure de sport
DE102009041816A1 (de) Unterlegplatte für die Befestigung einer Schiene auf einem festen Untergrund und Befestigung einer Schiene
EP1497567B1 (fr) Dispositif de fixation autobloquant
DE202005016610U1 (de) Wendeschneidplatte für einen Drehmeißel
DE3233900A1 (de) Sportschuhsohle mit greifelementen
DE3707297A1 (de) Nasenplaettchen fuer brillen
DE102007000607A1 (de) Gewindefurchende Schraube
DE112008000819B4 (de) Schneideinsatz, Schneidwerkzeug und Verfahren zum Schneiden von Arbeitsmaterial unter Verwendung des Schneidwerkzeugs
EP1679484A1 (fr) Dispositif pour attacher des éléments de protection ballistiques
DE69903023T2 (de) Stossdämpfendes hufeisen und verfahren zur herstellung eines solchen hufeisens
EP1687156A1 (fr) Clou pour pneu de vehicule
DE8702904U1 (de) Greifelement für Sportschuhe
EP0356637B1 (fr) Chaussure de sport, en particulier chaussure de football
DE2810363A1 (de) Sportschuh insbesondere fussballschuh mit auswechselbaren stollen
DE3442747A1 (de) Aus zahn und adapter bestehender werkzeugsatz
DE2801983A1 (de) Schraubstollen fuer sportschuhe, insbesondere fussballschuhe
DE2334329A1 (de) Gleitlager
DE2310183C3 (de) Gleitschutzpuffer für Unterarmgehstützen
DE9318531U1 (de) Einsatzkörper für die Auflagefläche von Fußschwellen bei Leiteinrichtungen für den Straßenverkehr
DE3300330A1 (de) Sportschuh mit haltestegen und auswechselbaren beschlaegen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19900612

17Q First examination report despatched

Effective date: 19920123

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19930404