FR1304880A - Ski with variable flexural strength - Google Patents

Ski with variable flexural strength

Info

Publication number
FR1304880A
FR1304880A FR877669A FR877669A FR1304880A FR 1304880 A FR1304880 A FR 1304880A FR 877669 A FR877669 A FR 877669A FR 877669 A FR877669 A FR 877669A FR 1304880 A FR1304880 A FR 1304880A
Authority
FR
France
Prior art keywords
ski
flexural strength
variable flexural
variable
strength
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
Application number
FR877669A
Other languages
French (fr)
Inventor
Wolfgang Trautwein
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 filed Critical
Priority to FR877669A priority Critical patent/FR1304880A/en
Application granted granted Critical
Publication of FR1304880A publication Critical patent/FR1304880A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/07—Skis or snowboards with special devices thereon, e.g. steering devices comprising means for adjusting stiffness
FR877669A 1961-11-02 1961-11-02 Ski with variable flexural strength Expired FR1304880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877669A FR1304880A (en) 1961-11-02 1961-11-02 Ski with variable flexural strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877669A FR1304880A (en) 1961-11-02 1961-11-02 Ski with variable flexural strength

Publications (1)

Publication Number Publication Date
FR1304880A true FR1304880A (en) 1962-09-28

Family

ID=8765829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877669A Expired FR1304880A (en) 1961-11-02 1961-11-02 Ski with variable flexural strength

Country Status (1)

Country Link
FR (1) FR1304880A (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398968A (en) * 1965-02-26 1968-08-27 Mutzhas Maximilian Friedrich Ski having tensioning means to change the flexibility of the ski
US4293142A (en) * 1979-07-16 1981-10-06 K-2 Corporation Vibration damped ski
DE3418604A1 (en) * 1983-05-20 1984-11-22 Karl Gustav Veine Motala Eriksson VARIABLE TENSIONING DEVICE FOR A SKI
EP0162372A2 (en) * 1984-05-18 1985-11-27 Tmc Corporation Ski, in particular cross-country ski
WO1986003982A1 (en) * 1985-01-07 1986-07-17 Floreani Adrian J Ski having variable damping and mass
WO1986004824A1 (en) * 1985-02-15 1986-08-28 Walter Kuchler Sliding device, particularly an alpine ski
DE3505255A1 (en) * 1985-02-15 1986-08-28 Walter Dr. 4712 Werne Kuchler Double-decked ski
DE3619118A1 (en) * 1986-06-06 1987-12-10 Wilfried Matt Ski
FR2611518A1 (en) * 1987-02-27 1988-09-09 Salomon Sa DISTRIBUTED DAMPING SKI
FR2615405A1 (en) * 1987-05-22 1988-11-25 Salomon Sa DISTRIBUTED DAMPING SKI
FR2615404A1 (en) * 1987-05-22 1988-11-25 Salomon Sa DISTRIBUTED DAMPING SKI
DE3924661A1 (en) * 1989-07-26 1991-02-07 Reinhold Sommer Extruded and rolled ski construction with variable elasticity - where an oval extrusion is rolled progressively away from the centre and has adjustable grub screws for elasticity control
DE3936378A1 (en) * 1989-07-26 1991-05-08 Reinhold Sommer Mfg. hollow extruded ski - by cutting extruded section to size, rolling or pressing with increasing pressure away from ski centre, and shaping into flat lens
WO1991006350A1 (en) * 1989-11-02 1991-05-16 Reinhold Sommer Process for making a ski
FR2660384A1 (en) * 1990-04-03 1991-10-04 Rossignol Sa Beam equipped with progressive vibration-damping device
US5213355A (en) * 1989-07-26 1993-05-25 Juhasz Paul R Ski device
US5816601A (en) * 1989-07-26 1998-10-06 Ski-Shocks Inc. Ski device
WO2003063973A1 (en) * 2002-02-01 2003-08-07 Innotec Gesellschaft Zur Entwicklung Innovativer Technologien Uwe Emig, Prof. Reinhold Geilsdörfer, Markus Gramlich Gbr Alpine ski
WO2008110028A1 (en) * 2007-03-14 2008-09-18 Sepp Bürcher Sport Ag Snow-ski board with a tensile force transfer device

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298024B (en) * 1965-02-26 1969-06-19 Maximilian Friedrich Dr Ing Device for changing the suspension capacity of a ski
US3398968A (en) * 1965-02-26 1968-08-27 Mutzhas Maximilian Friedrich Ski having tensioning means to change the flexibility of the ski
US4293142A (en) * 1979-07-16 1981-10-06 K-2 Corporation Vibration damped ski
DE3418604A1 (en) * 1983-05-20 1984-11-22 Karl Gustav Veine Motala Eriksson VARIABLE TENSIONING DEVICE FOR A SKI
US4740009A (en) * 1984-05-18 1988-04-26 Tmc Corporation Ski, in particular a cross-country ski
EP0162372A2 (en) * 1984-05-18 1985-11-27 Tmc Corporation Ski, in particular cross-country ski
EP0162372B1 (en) * 1984-05-18 1990-01-03 Tmc Corporation Ski, in particular cross-country ski
WO1986003982A1 (en) * 1985-01-07 1986-07-17 Floreani Adrian J Ski having variable damping and mass
DE3505255A1 (en) * 1985-02-15 1986-08-28 Walter Dr. 4712 Werne Kuchler Double-decked ski
US4804200A (en) * 1985-02-15 1989-02-14 Walter Kuchler Sliding device, particularly alpine ski
WO1986004824A1 (en) * 1985-02-15 1986-08-28 Walter Kuchler Sliding device, particularly an alpine ski
DE3619118A1 (en) * 1986-06-06 1987-12-10 Wilfried Matt Ski
US5002300A (en) * 1987-02-27 1991-03-26 Salomon S.A. Ski with distributed shock absorption
AT401350B (en) * 1987-02-27 1996-08-26 Salomon Sa ALPINSKI
FR2611518A1 (en) * 1987-02-27 1988-09-09 Salomon Sa DISTRIBUTED DAMPING SKI
US5033765A (en) * 1987-05-22 1991-07-23 Salomon S.A. Ski having improved shock absorption and vibration resistance
FR2615405A1 (en) * 1987-05-22 1988-11-25 Salomon Sa DISTRIBUTED DAMPING SKI
US5002301A (en) * 1987-05-22 1991-03-26 Salomon S.A. Ski having improved shock absorption and vibration resistance
FR2615404A1 (en) * 1987-05-22 1988-11-25 Salomon Sa DISTRIBUTED DAMPING SKI
US5213355A (en) * 1989-07-26 1993-05-25 Juhasz Paul R Ski device
DE3936378A1 (en) * 1989-07-26 1991-05-08 Reinhold Sommer Mfg. hollow extruded ski - by cutting extruded section to size, rolling or pressing with increasing pressure away from ski centre, and shaping into flat lens
DE3924661A1 (en) * 1989-07-26 1991-02-07 Reinhold Sommer Extruded and rolled ski construction with variable elasticity - where an oval extrusion is rolled progressively away from the centre and has adjustable grub screws for elasticity control
US5816601A (en) * 1989-07-26 1998-10-06 Ski-Shocks Inc. Ski device
WO1991006350A1 (en) * 1989-11-02 1991-05-16 Reinhold Sommer Process for making a ski
FR2660384A1 (en) * 1990-04-03 1991-10-04 Rossignol Sa Beam equipped with progressive vibration-damping device
WO2003063973A1 (en) * 2002-02-01 2003-08-07 Innotec Gesellschaft Zur Entwicklung Innovativer Technologien Uwe Emig, Prof. Reinhold Geilsdörfer, Markus Gramlich Gbr Alpine ski
US7134680B2 (en) 2002-02-01 2006-11-14 Innotec Gesellschaft zur Entwicklung Innovativer Technologien Uwe Emig, Prof. Reinhold Geilsdorfer, Markus Gramlich GBR Alpine ski
WO2008110028A1 (en) * 2007-03-14 2008-09-18 Sepp Bürcher Sport Ag Snow-ski board with a tensile force transfer device

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