EP0318041A3 - Appareil pour le contrôle de la vitesse et de la manoeuvrabilité en ski de descente - Google Patents

Appareil pour le contrôle de la vitesse et de la manoeuvrabilité en ski de descente Download PDF

Info

Publication number
EP0318041A3
EP0318041A3 EP19880119704 EP88119704A EP0318041A3 EP 0318041 A3 EP0318041 A3 EP 0318041A3 EP 19880119704 EP19880119704 EP 19880119704 EP 88119704 A EP88119704 A EP 88119704A EP 0318041 A3 EP0318041 A3 EP 0318041A3
Authority
EP
European Patent Office
Prior art keywords
probes
speed
snow
ski
control
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.)
Granted
Application number
EP19880119704
Other languages
German (de)
English (en)
Other versions
EP0318041B1 (fr
EP0318041A2 (fr
Inventor
John M. Humphrey
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.)
HUMPHREY ENGINEERING Inc
Original Assignee
HUMPHREY ENGINEERING Inc
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 HUMPHREY ENGINEERING Inc filed Critical HUMPHREY ENGINEERING Inc
Publication of EP0318041A2 publication Critical patent/EP0318041A2/fr
Publication of EP0318041A3 publication Critical patent/EP0318041A3/fr
Application granted granted Critical
Publication of EP0318041B1 publication Critical patent/EP0318041B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A63C11/00—Accessories for skiing or snowboarding

Landscapes

  • Road Paving Structures (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
EP88119704A 1987-11-27 1988-11-25 Appareil pour le contrôle de la vitesse et de la manoeuvrabilité en ski de descente Expired - Lifetime EP0318041B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12621187A 1987-11-27 1987-11-27
US126211 1987-11-27

Publications (3)

Publication Number Publication Date
EP0318041A2 EP0318041A2 (fr) 1989-05-31
EP0318041A3 true EP0318041A3 (fr) 1991-04-10
EP0318041B1 EP0318041B1 (fr) 1995-03-08

Family

ID=22423602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88119704A Expired - Lifetime EP0318041B1 (fr) 1987-11-27 1988-11-25 Appareil pour le contrôle de la vitesse et de la manoeuvrabilité en ski de descente

Country Status (3)

Country Link
EP (1) EP0318041B1 (fr)
AT (1) ATE119414T1 (fr)
DE (1) DE3853264D1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580605A (en) * 1969-10-29 1971-05-25 Nathan Shreve Spitler Hydraulic steering and braking system for snow skis
AT332272B (de) * 1974-08-12 1976-09-27 Schultes Ing Hermann Einrichtung an skiern
CH629108A5 (en) * 1981-04-25 1982-04-15 Hubert Inderbitzin Control wings for skiers
DE3223413A1 (de) * 1981-06-24 1983-01-20 Irmtraud Schmid Ski

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580605A (en) * 1969-10-29 1971-05-25 Nathan Shreve Spitler Hydraulic steering and braking system for snow skis
AT332272B (de) * 1974-08-12 1976-09-27 Schultes Ing Hermann Einrichtung an skiern
CH629108A5 (en) * 1981-04-25 1982-04-15 Hubert Inderbitzin Control wings for skiers
DE3223413A1 (de) * 1981-06-24 1983-01-20 Irmtraud Schmid Ski

Also Published As

Publication number Publication date
EP0318041B1 (fr) 1995-03-08
DE3853264D1 (de) 1995-04-13
ATE119414T1 (de) 1995-03-15
EP0318041A2 (fr) 1989-05-31

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