EP0179972A2 - Combination de chaussure et de fixation de ski - Google Patents

Combination de chaussure et de fixation de ski Download PDF

Info

Publication number: EP0179972A2
Authority: EP; European Patent Office
Prior art keywords: lever; locking; cross; arm; country ski
Prior art date: 1984-10-23
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.): Granted

Application number

EP85103207A

Other languages

German (de)

English (en)

Other versions

EP0179972B1 (fr

EP0179972A3 (en

Inventor

Roland Jungkind

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.)

Adidas AG

METALLWERK K PITTL GmbH AND CO KG

Original Assignee

Adidas AG

METALLWERK K PITTL GmbH AND CO KG

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.)

1984-10-23

Filing date

1985-03-19

Publication date

1986-05-07

1985-03-19 Application filed by Adidas AG, METALLWERK K PITTL GmbH AND CO KG filed Critical Adidas AG

1985-03-19 Priority to AT85103207T priority Critical patent/ATE45888T1/de

1986-05-07 Publication of EP0179972A2 publication Critical patent/EP0179972A2/fr

1986-09-03 Publication of EP0179972A3 publication Critical patent/EP0179972A3/de

1989-08-30 Application granted granted Critical

1989-08-30 Publication of EP0179972B1 publication Critical patent/EP0179972B1/fr

Status Expired legal-status Critical Current

Links

230000027455 binding Effects 0.000 claims abstract description 32
238000009739 binding Methods 0.000 claims abstract description 32
238000010276 construction Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000000452 restraining effect Effects 0.000 description 1

Images

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
- A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps

Definitions

the present invention relates to cross-country ski bindings according to the preamble of claim 1.
Such cross-country ski bindings are known for example from DE OS 2721976.
the locking lever of the restraint lever is achieved by the fact that the second arm is loaded by a spring which always tries to keep it in the position of use.
these bindings have various disadvantages which reduce their utility value. For example, they do not have a fixed open position and the hold-down lever must constantly e.g. can be operated using a ski pole. It is also necessary to actuate the restraint lever when entering the binding if an ice or snow surface has formed on the ski in the area of the front sole end. This is easily possible due to the open construction of the bindings.
the purpose of the present invention is therefore to create a generic cross-country ski binding which is easy to use and has a fixed open position and which is closed by another This design largely prevents the ingress of snow and thus ice formation. It should also be achieved that the hooking of the retaining lever is not or not directly secured by the force of a spring, but by positive locking.
a base plate 3 is fastened to a cross-country ski 1 by means of screws 2.
the base plate has two bends 4,5, which serve as side jaws. These side jaws are used on the one hand for lateral guidance of an extended sole end 6 of a cross-country ski boot shoe shown in dash-dotted lines and on the other hand as a stop for limiting the movement of the ski boot towards the ski tip.
the forward end of the sole is stepped on its upper side so that a barb 8 is formed.
a horizontal transverse axis 9 is supported in the side jaws 4, 5 and carries a retaining lever 10. This has the two arms 11, 12.
the arm 11 is angled at its free end and thus forms a hook 13, which serves to engage behind the barb 8 at the sole end 6.
the arm 12 of the retaining lever 10 has a central recess 14 which extends beyond the axis 9 and receives an unlocking button 15 which is also mounted on the axis 9.
This release button can be pivoted to a limited extent against the retaining lever against the force of a retaining spring 16.
a trough 17 in the top of the unlocking button is used to insert a ski pole tip to open the ski binding, which is described in detail below.
the retaining lever 10 has a stop 18 which can be influenced in the manner to be described by the forward end 6 of the sole.
an axis 19 is also supported in the side jaws 4, 5 and carries a locking lever 20.
This is under the influence of a spiral spiral spring 21 which is attached to the axis 19, for which purpose the locking lever has a corresponding recess 22. With its leg 23, the spring engages the locking lever while it supports its leg 24 on the base plate 3.
the locking lever is an extended lever with the two arms 25, 26.
the arm 25 serves as a locking arm and carries two rollers 27 serving as locking bodies, which are mounted parallel to the axis 19.
the arm 26 has an abutment surface 28 with which it rests on the end face when the binding of the base plate 3 is in use (FIG. 1).
the locking arm 25 extends between the two rollers 27 in the vicinity of their circumference and forms a nose 29 (Fig.1), the purpose of which is described in detail below.
FIG. 1 the cross-country ski binding is shown in its state of use.
the hook 13 on the arm 11 of the retaining lever 10 engages behind the barb 8 on the sole end 6 of the cross-country ski boot 7 and thus secures the front sole end, which is supported on the side jaws 4, 5, against being pulled out of the binding.
the retaining lever 10 is secured in its position in that its arm 12 is supported on the circumference of the Rollsn27 in such a way that the force is directed at least approximately radially to the axis 19.
the locking lever 20 is shown by the spiral spring 21 in the Location held.
the unlocking button 15 To get out of the binding, the unlocking button 15 must be pressed against the force of its holding spring 16, for example by means of a ski pole. Here, its free end meets the nose 29 of the locking arm 25, and when the unlocking button is pressed further, the locking lever 20 is pivoted clockwise with respect to the illustration. As a result, the rollers 27 are initially released from the arm 12 of the retaining lever 10. Finally has reached its lower limit position in the R ückhalthebel the release button 10, it assumes it with, upon further compression.
the free end of the arm 12 finally comes to rest against the periphery of the two rollers 27, but in such a way that the pressure exerted on the rollers passes the axis 19 on the right in relation to the illustration, so that the locking lever 20 counteracts the force
the spiral spring 21 is pivoted further into the open position according to FIG. 3.
the cross-country ski binding maintains this position, in which the sole end 6 can be pulled out of the binding and thus the cross-country ski boot 7 can be released from the cross-country ski 1 the force of the spiral spring 21 loading the locking lever 20 is normal to the arm 12 of the restraining lever 10, which ensures the fixed open position of the binding.

Landscapes

Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Liquid Crystal Substances (AREA)
Semiconductor Lasers (AREA)
Regulating Braking Force (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Ropes Or Cables (AREA)
Springs (AREA)
Magnetic Heads (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Tents Or Canopies (AREA)
Polyesters Or Polycarbonates (AREA)

EP85103207A 1984-10-23 1985-03-19 Combination de chaussure et de fixation de ski Expired EP0179972B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT85103207T ATE45888T1 (de)	1984-10-23	1985-03-19	Skischuh/skibindungs-kombination.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19843438795 DE3438795A1 (de)	1984-10-23	1984-10-23	Langlaufskibindung
DE3438795		1984-10-23

Publications (3)

Publication Number	Publication Date
EP0179972A2 true EP0179972A2 (fr)	1986-05-07
EP0179972A3 EP0179972A3 (en)	1986-09-03
EP0179972B1 EP0179972B1 (fr)	1989-08-30

Family

ID=6248576

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP85103207A Expired EP0179972B1 (fr)	1984-10-23	1985-03-19	Combination de chaussure et de fixation de ski

Country Status (8)

Country	Link
US (1)	US4610459A (fr)
EP (1)	EP0179972B1 (fr)
JP (1)	JPS61100274A (fr)
AT (1)	ATE45888T1 (fr)
CA (1)	CA1249614A (fr)
DE (2)	DE3438795A1 (fr)
FI (1)	FI853593L (fr)
NO (1)	NO158562C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2627997A1 (fr) *	1988-03-01	1989-09-08	Rossignol Sa	Dispositif de fixation d'une chaussure sur un ski de fond
GB2240204A (en) *	1989-12-30	1991-07-24	Samsung Electronic Devices	Colour filter layer of a liquid crystal display

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6971652B2 (en) *	1999-05-06	2005-12-06	Viking Schaatsenfabriek B.V.	Connecting mechanism for pivotally connecting a shoe to a sporting device
US6467796B1 (en) *	2000-03-10	2002-10-22	Joshua Weltman	Ski binding assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3861700A (en) *	1972-07-31	1975-01-21	Wilhelm Fredriksen	Cross-country type ski binding system
DE2721976C2 (de) *	1975-03-17	1986-06-12	Adidas Fabrique de Chaussures de Sport S.A.R.L., Landersheim	Skibindung
US4365821A (en) *	1975-03-17	1982-12-28	Adidas Fabrique De Chaussures De Sport	Ski binding
NO144320C (no) *	1979-04-02	1983-04-06	Sven Ivar Dysthe	Skibinding.
DE3045701C2 (de) *	1980-12-04	1983-09-01	Geze Gmbh, 7250 Leonberg	Langlaufbindung
FR2526322A1 (fr) *	1982-05-04	1983-11-10	Adidas Chaussures	Nouveau dispositif de fixation pour skis de fond
DE3304945A1 (de) *	1983-02-12	1984-08-16	Adidas Sportschuhfabriken Adi Dassler Kg, 8522 Herzogenaurach	Langlauf-skibindung

1984
- 1984-10-23 DE DE19843438795 patent/DE3438795A1/de not_active Withdrawn
1985
- 1985-03-19 EP EP85103207A patent/EP0179972B1/fr not_active Expired
- 1985-03-19 DE DE8585103207T patent/DE3572598D1/de not_active Expired
- 1985-03-19 AT AT85103207T patent/ATE45888T1/de not_active IP Right Cessation
- 1985-05-06 CA CA000480833A patent/CA1249614A/fr not_active Expired
- 1985-06-26 US US06/748,849 patent/US4610459A/en not_active Expired - Fee Related
- 1985-09-18 FI FI853593A patent/FI853593L/fi not_active Application Discontinuation
- 1985-10-21 NO NO854174A patent/NO158562C/no unknown
- 1985-10-23 JP JP60237183A patent/JPS61100274A/ja active Pending

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2627997A1 (fr) *	1988-03-01	1989-09-08	Rossignol Sa	Dispositif de fixation d'une chaussure sur un ski de fond
EP0332546A1 (fr) *	1988-03-01	1989-09-13	Skis Rossignol S.A.	Dispositif de fixation d'une chaussure sur un ski de fond
GB2240204A (en) *	1989-12-30	1991-07-24	Samsung Electronic Devices	Colour filter layer of a liquid crystal display
GB2240204B (en) *	1989-12-30	1994-04-27	Samsung Electronic Devices	Colour filter layer of a liquid crystal display

Also Published As

Publication number	Publication date
EP0179972B1 (fr)	1989-08-30
NO158562C (no)	1988-10-05
US4610459A (en)	1986-09-09
EP0179972A3 (en)	1986-09-03
FI853593A7 (fi)	1986-04-24
DE3572598D1 (de)	1989-10-05
NO158562B (no)	1988-06-27
DE3438795A1 (de)	1986-04-24
ATE45888T1 (de)	1989-09-15
NO854174L (no)	1986-04-24
JPS61100274A (ja)	1986-05-19
CA1249614A (fr)	1989-01-31
FI853593L (fi)	1986-04-24
FI853593A0 (fi)	1985-09-18

Legal Events

Date	Code	Title	Description
1986-03-22	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
1986-05-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT CH DE FR IT LI SE
1986-06-10	ITCL	It: translation for ep claims filed	Representative=s name: STUDIO TORTA SOCIETA' SEMPLICE
1986-07-17	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-07-25	EL	Fr: translation of claims filed
1986-09-03	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT CH DE FR IT LI SE
1987-04-29	17P	Request for examination filed	Effective date: 19870225
1988-06-15	17Q	First examination report despatched	Effective date: 19880503
1989-03-01	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ADIDAS SPORTSCHUHFABRIKEN ADI DASSLER STIFTUNG & Owner name: METALLWERK K. PITTL GMBH & CO. KG
1989-07-15	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1989-08-30	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT CH DE FR IT LI SE
1989-08-30	REF	Corresponds to:	Ref document number: 45888 Country of ref document: AT Date of ref document: 19890915 Kind code of ref document: T
1989-10-05	REF	Corresponds to:	Ref document number: 3572598 Country of ref document: DE Date of ref document: 19891005
1989-11-28	ITF	It: translation for a ep patent filed
1989-12-15	ET	Fr: translation filed
1990-03-06	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19900306 Year of fee payment: 6
1990-03-07	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19900307 Year of fee payment: 6
1990-03-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19900309 Year of fee payment: 6
1990-03-14	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19900314 Year of fee payment: 6
1990-03-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 19900330 Year of fee payment: 6
1990-03-31	ITTA	It: last paid annual fee
1990-06-28	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1990-06-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1990-08-16	26N	No opposition filed
1991-03-19	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Effective date: 19910319
1991-03-20	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19910320
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1991-11-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19911129
1991-11-29	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1992-01-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19920101
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1995-01-31	EUG	Se: european patent has lapsed	Ref document number: 85103207.8 Effective date: 19911009

Publication	Publication Date	Title
EP0446780B1 (fr)	1993-12-01	Fixation de la butée avant
EP0217073A1 (fr)	1987-04-08	Fixation pour ski de fond
EP3473307B1 (fr)	2025-07-30	Frein de ski à verrouillage
DE2513188A1 (de)	1975-10-16	Vorrichtung zum montieren einer bremse an einem ski
AT376900B (de)	1985-01-10	Sicherheitsskibindung
DE2531466A1 (de)	1976-02-05	Skibremsvorrichtung
WO1985003643A1 (fr)	1985-08-29	Fixation de ski de fond
DE69604326T2 (de)	2000-02-10	Einstellbarer Verschluss für Schuhe
DE3107036C2 (fr)	1989-01-12
DE2332656A1 (de)	1974-01-24	Sicherheitsbindung fuer ski
DE3717108C2 (de)	1996-03-28	Sicherheitsskibindung sowie aus Ski und Sicherheitsbindung bestehende Gesamtheit
EP0179972A2 (fr)	1986-05-07	Combination de chaussure et de fixation de ski
CH646340A5 (de)	1984-11-30	Sicherheitsskibindung.
DE102013201723A1 (de)	2014-08-07	Fersenhalter mit Schlitten zur Querauslösung und Hilfshebel
EP0166179A1 (fr)	1986-01-02	Fixation de sécurité pour ski
DE3146318C2 (fr)	1989-07-27
EP0636196B1 (fr)	1997-06-18	Machoire avant d'une fixation de securite pour ski
DE2321924A1 (de)	1973-11-15	Vorrichtung zum fuehren und zentrieren eines stiefels auf einem ski
DE2639780A1 (de)	1977-03-17	An einem ski oder an einer skibindung montierbare vorrichtung, wie sicherheitsbindung oder skibremse
EP0268623B1 (fr)	1990-07-11	Fixation de securite pour ski
EP0207382A2 (fr)	1987-01-07	Fixation de sécurité pour ski
AT367646B (de)	1982-07-26	Sicherheitsskibindung
DE8431095U1 (de)	1987-01-15	Langlaufskibindung
EP2821114A1 (fr)	2015-01-07	Système de fixation de sécurité
AT380174B (de)	1986-04-25	Sicherheitsskibindung