IT649742A - - Google Patents

Info

Publication number
IT649742A
IT649742A IT649742DA IT649742A IT 649742 A IT649742 A IT 649742A IT 649742D A IT649742D A IT 649742DA IT 649742 A IT649742 A IT 649742A
Authority
IT
Italy
Prior art keywords
lever
tightening
ski
roller
heel
Prior art date
Application number
Other languages
Italian (it)
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.)
Publication of IT649742A publication Critical patent/IT649742A/it

Links

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
    • A63C9/001—Anti-friction devices
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/082—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with swivel heel-plate
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/083—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with loosenable cable strap
    • 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
    • A63C9/005—Ski bindings with means for adjusting the position of a shoe holder or of the complete binding relative to the ski
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08535—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a mobile body or base or single jaw

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

943,048. Ski-bindings. H. MARKER. April 13, 1961, No. 13394/61. Heading A6D. A tightening device for ski-bindings comprises a tightening lever and at least one helical spring connected through a link to the lever, the short lever arm of the tightening lever which in use is closer to the boot heel than the main part of the tightening lever having a roller projecting beyond the lever arm, the shaft of the roller being at right angles to the plane of movement of the tightening lever and the roller being supported in use on and being arranged to roll in a groove in the heel of the ski boot on actuating the tightening lever. A ski boot 2 has a safety plate 3 engaging the toe and a tightening device 5 engaging the heel 4. A strap 6 may additionally engage the heel. One end of a spring 9 and one end of a link 18 pivotally connected to the tightening lever 7 are secured to a plate 13 fast or rotatable on the ski. The plate 13 has two lateral check plates 15 and two rings 16 through which the strap 6 passes. The roller 10 is mounted on the short arm 7a of the lever 7 and a lever 8 pivotally connects the short arm with the other end of the spring. Two helical springs 19, 20 may be adjustably attached to side plates 32 on a rotatable plate 30 and to U-shaped connecting elements 25, 26 pivotally connected to the short arm 22a of the tightening lever 22 and to a link 21 pivoting on the lever 22. A roller 23, 24 rotates on each pivotal connection of the elements 25, 26. Lugs 33 on the plate support the device in a raised position. In another embodiment the ends of two springs may be connected to a cable 37 guided by staples and a holding device on the ski in front of the boot. One end of the cable may be connected to a threaded bolt 44 secured to a helical spring. A nut 42 on the bolt has a rocker arm 45 which engages over the end of the tightening lever 41 and which pivots under excess strain to release the lever and allows the device to open automatically.
IT649742D 1960-05-09 IT649742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM45243A DE1185520B (en) 1960-05-09 1960-05-09 Heel tensioner for ski bindings

Publications (1)

Publication Number Publication Date
IT649742A true IT649742A (en)

Family

ID=7305238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT649742D IT649742A (en) 1960-05-09

Country Status (5)

Country Link
US (1) US3100119A (en)
CH (1) CH399977A (en)
DE (1) DE1185520B (en)
GB (1) GB943048A (en)
IT (1) IT649742A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168326A (en) * 1962-03-24 1965-02-02 Molino Ottavio Ski binding
US3198537A (en) * 1963-11-04 1965-08-03 James K Silberman Ski binding plate
US3284092A (en) * 1964-03-16 1966-11-08 Merwin B Rumaner Safety ski binding
US3214186A (en) * 1964-04-16 1965-10-26 Spier I Martin Releasable heel holding means for a ski binding
US3357713A (en) * 1965-09-28 1967-12-12 Jr Clarence W See Safety ski binding
DE1478156A1 (en) * 1965-11-20 1970-05-21 Hans Menzl Ski bindings with free-floating or frontal protection attached to the ski
EP1142615A3 (en) * 2000-04-03 2002-08-07 K2 Corporation Strapless toelock binding for snowboards

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE481375C (en) * 1929-08-23 Alois Theimer Double tensioner for snowshoe bindings
CH173443A (en) * 1934-02-03 1934-11-30 Reuge Henri Ski binding with heel holder loop.
AT140881B (en) * 1934-02-26 1935-03-11 Josef Krupka Tighter for ski bindings.
AT147359B (en) * 1935-07-27 1936-10-26 Siegmund Werner Fa Elastic heel piece for ski bindings.
DE691296C (en) * 1936-09-22 1940-05-22 Brunschweiler & Cie A Heel link for ski bindings
CH231083A (en) * 1942-11-23 1944-02-29 Beerli Louis Ski binding.
US2747885A (en) * 1954-04-13 1956-05-29 Weiner Metallwaren Und Schnall Ski binding with tension cable
DE1031191B (en) * 1955-04-21 1958-05-29 Hannes Marker Safety ski binding for downhill and gate run
FR1190118A (en) * 1957-12-28 1959-10-09 Ski safety binding device

Also Published As

Publication number Publication date
US3100119A (en) 1963-08-06
DE1185520B (en) 1965-01-14
CH399977A (en) 1965-09-30
GB943048A (en) 1963-11-27

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