EP3053469A1 - Skischuh - Google Patents
Skischuh Download PDFInfo
- Publication number
- EP3053469A1 EP3053469A1 EP16152493.9A EP16152493A EP3053469A1 EP 3053469 A1 EP3053469 A1 EP 3053469A1 EP 16152493 A EP16152493 A EP 16152493A EP 3053469 A1 EP3053469 A1 EP 3053469A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cuff
- shell
- swinging arm
- ski boot
- shaped
- 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
Links
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 210000002683 foot Anatomy 0.000 claims abstract description 9
- 210000003423 ankle Anatomy 0.000 claims abstract description 5
- 239000007769 metal material Substances 0.000 claims description 6
- 238000004873 anchoring Methods 0.000 claims description 4
- 229920002614 Polyether block amide Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0496—Ski or like boots boots for touring or hiking skis
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0427—Ski or like boots characterised by type or construction details
- A43B5/0452—Adjustment of the forward inclination of the boot leg
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0427—Ski or like boots characterised by type or construction details
- A43B5/0452—Adjustment of the forward inclination of the boot leg
- A43B5/0454—Adjustment of the forward inclination of the boot leg including flex control; Dampening means
- A43B5/0456—Adjustment of the forward inclination of the boot leg including flex control; Dampening means with the actuator being disposed at the rear side of the boot
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0427—Ski or like boots characterised by type or construction details
- A43B5/047—Ski or like boots characterised by type or construction details provided with means to improve walking with the skiboot
- A43B5/0474—Ski or like boots characterised by type or construction details provided with means to improve walking with the skiboot having a walk/ski position
Definitions
- the present invention relates to a ski boot.
- the present invention relates to a ski boot for ski mountaineering, use to which the following disclosure will make explicit reference without however any loss of generality.
- the most recent ski mountaineering boots basically comprise: a rigid shell made of plastic material, which is shaped so as to accommodate the foot of the user and has the lower portion specifically structured to be fastened to the back of a downhill ski or the like by means of specific downhill ski binding devices; a rigid cuff made of plastic material, which is shaped so as to embrace the lower section of the user's leg from behind, and is hinged to the upper part of the shell so as to rotate about a transversal reference axis, which is substantially perpendicular to the midplane of the boot and is moreover locally substantially coincident with the articulation axis of the ankle; an inner liner made of soft and thermal-insulating material, which is inserted into the shell and the cuff, and is shaped so as to accommodate and protect both the foot and the lower section of the user's leg; and a number of manually-operated closing members which are arranged on the shell and on the cuff and are structured so as to selectively close/tighten the shell and
- the lower portion of the shell is specifically structured so as to couple in a rigid and stable, though easily releasable manner, with the toe piece and with the heel piece of a ski binding device for ski mountaineering, which in turn is structured to allow the skier to lift, when necessary, the heel of the ski boot from the beneath-located back of the ski, while always keeping the tip of the ski boot, or rather, the tip of the shell, firmly anchored to the ski.
- ski-mountaineering boots are provided with a cuff-locking device which is normally located on the area of the ski boot above the heel, and is structured to selectively and alternatively rigidly lock the cuff to the shell to prevent any swinging movement of the cuff on the shell; or to completely release the cuff from the shell so as to allow the cuff to swing freely on the shell.
- a cuff-locking device which is normally located on the area of the ski boot above the heel, and is structured to selectively and alternatively rigidly lock the cuff to the shell to prevent any swinging movement of the cuff on the shell; or to completely release the cuff from the shell so as to allow the cuff to swing freely on the shell.
- the cuff-locking device basically comprises a swinging arm which is hinged to the cuff above the heel, and extends downward skimming over the outer surface of the cuff, so that its distal end cantilevered protrudes beyond the lower edge of the cuff, above the rear part of the shell; and a spring which acts on the swinging arm so as to elastically push and hold the distal end of the swinging arm in abutment on the outer surface of the shell.
- the distal end of the arm is shaped so as to be able to engage in a seat specifically formed in the outer surface of the shell, so that the swinging arm acts as a ratchet and prevents any swinging of the cuff on the shell.
- the cuff-locking device usually also comprises a manually-operated control mechanism that allows the user to rotate the swinging arm by a few degrees overcoming the thrust of the spring, so as to move the distal end of the arm away from the shell and completely release the cuff from the shell.
- Aims of the present invention is to realize a cuff-locking device free from the drawbacks referred above and which is also cheap to produce.
- a ski boot as defined in Claim 1 and preferably, though not necessarily, in any one of the dependent claims.
- reference numeral 1 denoted as a whole a ski boot and in particular a ski boot specifically structured for practising ski mountaineering.
- the ski boot 1 basically comprises: a rigid shell 2 which is shaped so as to accommodate the foot of the user, and has the lower portion specifically structured/shaped so as to couple/engage in a rigid and stable, though easily releasable manner with a ski binding device (not shown) of known kind which, in turn, is structured to be rigidly fixed to the back of a general downhill ski or the like; and a rigid cuff 3, which is shaped so as to enclose the ankle section of the user's leg, and is hinged to the upper part of the shell 2 so as to freely swing about a transversal reference axis A which is locally substantially perpendicular to the vertical midplane of the boot (i.e. perpendicular to the plane of the sheet in figures 1 and 2 ), and moreover locally substantially coincident with the articulation axis of the user's ankle.
- a transversal reference axis A which is locally substantially perpendicular to the vertical midplane of the boot (i.e. perpendicular to the
- the lower portion of shell 2 is provided with a front tip 4 and a rear heel 5 which are preferably structured to couple/engage in known manner respectively with the toe piece (not shown) and the heel piece (not shown) of a ski-mountaineering binding device of known type which, in turn, is structured to be rigidly attached to the back of a general downhill ski or the like.
- the lower portion of shell 2 also has a tread profile so ad to allow the user to walk on snow and ice.
- shell 2 preferably consists of a substantially basin-shaped rigid casing 6 which is preferably made of nylon (polyamide), PEBAX (polyether amide) or similar plastic polymer, and which is shaped so as to internally accommodate the user's foot; and of a sole 7 which is preferably made of rubber or other elastomeric material, and is structured to cover the bottom wall of rigid casing 6.
- a substantially basin-shaped rigid casing 6 which is preferably made of nylon (polyamide), PEBAX (polyether amide) or similar plastic polymer, and which is shaped so as to internally accommodate the user's foot
- a sole 7 which is preferably made of rubber or other elastomeric material, and is structured to cover the bottom wall of rigid casing 6.
- the rigid casing 6 could also be made of a composite material preferably formed of one or more superimposed layers of carbon fibres and/or glass fibres and/or aramid fibres, appropriately interwoven and/or superimposed to one other and embedded in an epoxy, phenolic or polyester resin matrix preferably of the thermosetting type.
- the shell 2 moreover comprises a metal-material, transversal stiffening insert 8 which is embedded in rigid casing 6 at the tip 4 of shell 2, and extends inside the casing 6 crosswise to the midplane of the ski boot so as to emerge/surface on the outside of casing 6 at the two lateral sides of tip 4, so as to be able to couple in known manner with the jaw of the toe piece of the ski-mountaineering binding device.
- a metal-material, transversal stiffening insert 8 which is embedded in rigid casing 6 at the tip 4 of shell 2, and extends inside the casing 6 crosswise to the midplane of the ski boot so as to emerge/surface on the outside of casing 6 at the two lateral sides of tip 4, so as to be able to couple in known manner with the jaw of the toe piece of the ski-mountaineering binding device.
- the cuff 3 is fixed in freely rotatable manner onto shell 2, or rather onto the rigid casing 6, via two lateral connecting hinges 9, which are arranged on the outer and inner lateral sides of shell 2 and of cuff 3, aligned along axis A, so as to allow the cuff 3 to freely swing forward and backward on the shell while always remaining on a reference plane orthogonal to axis A and substantially coincident with the midplane of the boot.
- the cuff 3 moreover consists of a roughly tubular rigid casing 10 which is preferably made of nylon (polyamide), PEBAX (polyether amide) or similar plastic polymers, and is substantially C-shape bent so as to embrace the lower section of the user's leg from behind.
- the rigid casing 10 could also be made of a composite material preferably formed of one or more superimposed layers of carbon fibres and/or glass fibres and/or aramid fibres, appropriately interwoven and/or superimposed to one another and embedded in an epoxy, phenolic or polyester resin matrix preferably of the thermosetting type.
- the ski boot 1 preferably furthermore comprises an inner liner 11 with a soft and thermal-insulating structure, optionally also of thermoformable type, which is inserted into the shell 2 and optionally also into the cuff 3 preferably, though not necessarily, in removable manner, and is shaped so as to accommodate and protect the user's foot and possibly also the lower section of the leg.
- an inner liner 11 with a soft and thermal-insulating structure optionally also of thermoformable type, which is inserted into the shell 2 and optionally also into the cuff 3 preferably, though not necessarily, in removable manner, and is shaped so as to accommodate and protect the user's foot and possibly also the lower section of the leg.
- the ski boot 1 is moreover provided with a manually-operated closing system 12 which is structured so as to be able to selectively close/tighten the shell 2 and the cuff 3 on user's leg to stably immobilise the user's leg inside the ski boot 1, or rather inside the inner liner 11; and with a manually-operated cuff-locking device 13 which is structured so as to be able to selectively rigidly connect the cuff 3 to the shell 2, thus to prevent the cuff 3 from freely swinging about the transversal axis A.
- a manually-operated closing system 12 which is structured so as to be able to selectively close/tighten the shell 2 and the cuff 3 on user's leg to stably immobilise the user's leg inside the ski boot 1, or rather inside the inner liner 11
- a manually-operated cuff-locking device 13 which is structured so as to be able to selectively rigidly connect the cuff 3 to the shell 2, thus to prevent the cuff 3
- the closing system 12 preferably comprises: a manually-operated winch closing device 14, such as those currently marketed by the US company BOA TECHNOLOGY INC, which is located on the shell 2 preferably in the area over the instep, and is overall structured so as to be able to selectively close/ tighten the shell 2 on the foot of the user, thus to stably immobilise the user's foot inside the shell 2, or rather inside the inner liner 11; and a manually-operated lever closing buckle 15, which is arranged straddling the two lateral flaps of cuff 3, or rather of rigid casing 10, so as to be able to selectively pull the two lateral flaps one towards the other for tightening the cuff 3 on the lower section of the user's leg, in order to stably immobilize the lower section of the user's leg inside the cuff 3, or rather inside the inner liner 11.
- a manually-operated winch closing device 14 such as those currently marketed by the US company BOA TECHNOLOGY INC, which is located on the
- the winch closing device 14 could be replaced by one or more lever closing buckles of known type.
- the closing device 12 moreover comprises a calf-immobilizing belt 16 which is looped over the top of cuff 3, roughly at calf height, and is manually adjustable in length so as to selectively close/tighten the top of cuff 3, or rather of inner liner 11, on the user's leg, while adjusting the upper part of the ski boot to the shape of the user's calf.
- a calf-immobilizing belt 16 which is looped over the top of cuff 3, roughly at calf height, and is manually adjustable in length so as to selectively close/tighten the top of cuff 3, or rather of inner liner 11, on the user's leg, while adjusting the upper part of the ski boot to the shape of the user's calf.
- the cuff-locking device 13 is located in the area of the boot above the heel, straddling the shell 2 and the cuff 3, and is structured so as to selectively
- the cuff-locking device 13 is preferably structured so as to be able to rigidly lock the cuff 3 to the shell 2 in a given downhill position in which the cuff 3 is tilted forward with respect to the vertical of an angle preferably, though not necessarily, raging between 3° and 30°.
- the cuff-locking device 13 is located on cuff 3, substantially astride the midplane of the boot, and basically comprises a swinging arm 17 preferably made of metal material, which is hinged to the inside of the cuff 3 so as to be able to freely pivot on the midplane of the boot, and extends downward inside the interspace 18 between the shell 2 and the cuff 3, while remaining substantially coplanar with the midplane of the boot, preferably in such a way that the lower end 17a of the arm cantilevered protrudes outside the interspace 18 and remains locally faced to and only very close to the outer surface of shell 2.
- the upper end 17b of swinging arm 17 is preferably flag hinged to cuff 3 inside the latter, so that the whole swinging arm 17 can freely rotate inside the interspace 18, about a rotation axis B locally substantially parallel to rotation axis A of cuff 3 and also substantially perpendicular to the midplane of the boot.
- the upper end 17b of swinging arm 17 is preferably hinged to a supporting plate 19 which, in turn, is fixed in manually-adjustable manner in abutment on the inner surface of cuff 3 by means of transversal fastening screws 20 which extend in pass-through manner through the casing 10 of cuff 3 before reaching and screwing into the supporting plate 19.
- the swinging arm 17 is moreover provided with a transversal lock tooth 21 which cantilevered protrudes from the lower end 17a of the arm towards the outer surface of shell 2, and is dimensioned so as to be able to fit like a latch into a coupling seat 22 specifically formed in the outer surface of shell 2, astride the midplane of the boot, so that the swinging arm 17, when lock tooth 21 engages coupling seat 22, acts as a ratchet and prevents any rotation of cuff 3 about axis A.
- a transversal lock tooth 21 which cantilevered protrudes from the lower end 17a of the arm towards the outer surface of shell 2, and is dimensioned so as to be able to fit like a latch into a coupling seat 22 specifically formed in the outer surface of shell 2, astride the midplane of the boot, so that the swinging arm 17, when lock tooth 21 engages coupling seat 22, acts as a ratchet and prevents any rotation of cuff 3 about axis A.
- the swinging arm 17 is therefore movable inside the interspace 18 between a first operating position (see Figure 1 ) in which the swinging arm 17 is tilted/turned towards the shell 2 so that the lock tooth 21 is arranged in abutment on the outer surface of shell 2, thus to introduce the lock tooth 21 into the coupling seat 22; and a second operating position (see Figure 2 ) in which the swinging arm 17 is tilted/turned towards the cuff 3 so as to arrange the lock tooth 21 spaced apart from the outer surface of shell 2, thus preventing the introduction of tooth 21 into the coupling seat 22.
- the swinging arm 17 In the first operating position (see Figure 1 ) the swinging arm 17 thus prevents the cuff 3 from rotating about axis A. In the second operating position (see figure 2 ), instead, the swinging arm 17 allows the cuff 3 to freely rotate about axis A.
- the swinging arm 17 is furthermore provided with a hook-shaped appendage 23, which cantilevered protrudes from the lower end 17a of the arm, on the side opposite of lock tooth 21, and is substantially C-shape bent upward and towards the lower edge of cuff 3 preferably while remaining always substantially coplanar with the midplane of the boot, so that the distal end 23a of the appendage is arranged above the outer surface of the cuff 3.
- a hook-shaped appendage 23 which cantilevered protrudes from the lower end 17a of the arm, on the side opposite of lock tooth 21, and is substantially C-shape bent upward and towards the lower edge of cuff 3 preferably while remaining always substantially coplanar with the midplane of the boot, so that the distal end 23a of the appendage is arranged above the outer surface of the cuff 3.
- the cuff-locking device 13 comprises a manually-operated control mechanism 24 which is interposed between the distal end 23a of the hook-shaped appendage 23 and the outer surface of the cuff 3, and is structured so as to be able to vary, on command, the angle of swinging arm 17 inside the interspace 18, in order to move the swinging arm 17 between the first operating position and the second operating position.
- control mechanism 24 is structured so as to be able to vary, between a maximum value and a minimum value, the distance of the distal end 23a of the hook-shaped appendage 23 from the beneath-located outer surface of the cuff 3.
- the swinging arm 17 When the distance between the distal end 23a of hook-shaped appendage 23 and the outer surface of the cuff 3 is at its minimum value, the swinging arm 17 is turned/tilted towards the shell 2 so that the lock tooth 21 is arranged in abutment on the outer surface of the shell 2, inside the coupling seat 22, i.e. it is arranged in the first operating position.
- the swinging arm 17 When the distance between the distal end 23a of hook-shaped appendage 23 and the outer surface of the cuff 3 is at its maximum value, the swinging arm 17 is turned/tilted towards the cuff 3 so that the lock tooth 21 is spaced apart from the outer surface of the shell 2 and from the coupling seat 22, i.e. it is arranged in the second operating position.
- the user is therefore able to move the swinging arm 17 between the first operating position (see Figure 1 ) in which the swinging arm 17 prevents rotation of the cuff 3 about axis A; and the second operating position (see Figure 2 ) in which the swinging arm 17 allows the cuff 3 to freely rotate about axis A.
- the manually-operated control mechanism 24 is preferably fixed directly to the distal end 23a of the hook-shaped appendage 23 of swinging arm 17.
- the manually-operated control mechanism 24 preferably comprises a small manually-operated lifting lever 25 which is butt-hinged to the distal end 23a of the hook-shaped appendage 23 so as to be able to freely rotate with respect to the hook-shaped appendage 23, preferably while remaining on the midplane of the boot, and is provided, close to the distal end 23a, with a cam-shaped lobed profile which is arranged stably in abutment on the outer surface of cuff 3, and is shaped so as to be able to vary/adjust, according to the angular position of the lever 25 with respect to the hook-shaped appendage 23, the distance between the distal end 23a of hook-shaped appendage 23 and the outer surface of cuff 3.
- lever 25 has the proximal end hinged to the distal end 23a of hook-shaped appendage 23 so as to be able to freely rotate with respect to the hook-shaped appendage 23, about an reference axis C which is locally substantially parallel to the rotation axis B of swinging arm 17 and also locally substantially perpendicular to the midplane of the boot.
- the proximal end of lever 25 is moreover dimensioned so as to arrange itself in abutment on the outer surface of the cuff 3, and is provided with a cam-shaped lobed profile which is eccentric with respect to the rotation axis C of the lever, and is shaped so as to be able to vary/adjust, according to the angular position of the lever 25 with respect to the hook-shaped appendage 23, the distance between the outer surface of the cuff 3 and the distal end 23a of hook-shaped appendage 23 .
- lever 25 is instead shaped so as to be easily seizable by the user.
- the cuff-locking device 13 lastly also comprises an elastic element 26 which is preferably located inside the interspace 18, and is structured to elastically push and keep the swinging arm 17 in the first operating position (see Figure 1 ); and the manually-operated control mechanism 24 is adapted to move the swinging arm 17 from the first operating position (see Figure 1 ) to the second operating position (see Figure 2 ) overcoming the thrust of elastic element 26.
- an elastic element 26 which is preferably located inside the interspace 18, and is structured to elastically push and keep the swinging arm 17 in the first operating position (see Figure 1 ); and the manually-operated control mechanism 24 is adapted to move the swinging arm 17 from the first operating position (see Figure 1 ) to the second operating position (see Figure 2 ) overcoming the thrust of elastic element 26.
- the elastic element 26 is preferably structured so as to elastically push and keep the lock tooth 21 of swinging arm 17 in abutment on the outer surface of the shell 2, so as to allow the tooth to engage the coupling seat 22.
- the elastic element 26 is preferably interposed between swinging arm 17 and supporting plate 19, and preferably consists of a torsion coil spring 26, which is fitted on the pin 27 connecting the swinging arm 17 and the supporting plate 19, and has the two ends in abutment one on the proximal end 17b of swinging arm 17 and the other on supporting plate 19.
- the coupling seat 22 is preferably obtained on a metal-material, anchoring plate 28 which is partially recessed into the shell 2 at the heel, astride the midplane of the boot.
- the anchoring plate 28 preferably has a substantially ribbon-like oblong shape and moreover extends downward astride the midplane of the boot, up to reach a metal-material, coupling plate 29 which, in turn, is rigidly fixed to the side of the rear heal 5 of shell 2, substantially astride the midplane of the boot, by means of an anchor screw 30, and is structured so as to be able to couple/engage in a rigid and stable, though easily releasable manner with the heel piece of the ski-mountaineering binding device.
- ski boot 1 Operation of ski boot 1 is easily inferable from what disclosed above and does not require further explanations.
- the swinging arm 17 is arranged in a protected position, in the interspace 18 between the shell 2 and the cuff 3, where no snow or ice can accumulate.
- the cuff-locking device 13 is very light and compact, with the advantages that this entails for the overall weight of the ski boot 1.
- the cuff-locking device 13 is particularly cheap to produce, with all advantages that this entails.
- elastic element 26 of cuff-locking device 13 could consist of a pad made of an elastomeric material, a coil spring or a leaf spring appropriately interposed between the swinging arm 17 and the inner surface of the cuff 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTV20150020 | 2015-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3053469A1 true EP3053469A1 (de) | 2016-08-10 |
EP3053469B1 EP3053469B1 (de) | 2018-03-14 |
Family
ID=52781223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16152493.9A Active EP3053469B1 (de) | 2015-02-04 | 2016-01-22 | Skischuh |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP3053469B1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201600129601A1 (it) * | 2016-12-21 | 2018-06-21 | Scarpa Calzaturificio Spa | Metodo di produzione di uno scarpone da sci |
IT201700107006A1 (it) * | 2017-09-25 | 2019-03-25 | Scarpa Calzaturificio Spa | Scarpone da sci |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454767A2 (fr) * | 1978-06-16 | 1980-11-21 | Salomon & Fils F | Chaussure de ski |
FR2692446A1 (fr) * | 1992-06-22 | 1993-12-24 | Salomon Sa | Dispositif de fermeture d'une chaussure de ski. |
EP2486817A1 (de) * | 2011-02-03 | 2012-08-15 | Rossignol Lange S.R.L. | Sportschuh mit angelenktem Schaft für eine Laufstellung |
WO2013150489A1 (en) * | 2012-04-04 | 2013-10-10 | Calzaturificio S.C.A.R.P.A. S.P.A. | Ski boot |
-
2016
- 2016-01-22 EP EP16152493.9A patent/EP3053469B1/de active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454767A2 (fr) * | 1978-06-16 | 1980-11-21 | Salomon & Fils F | Chaussure de ski |
FR2692446A1 (fr) * | 1992-06-22 | 1993-12-24 | Salomon Sa | Dispositif de fermeture d'une chaussure de ski. |
EP2486817A1 (de) * | 2011-02-03 | 2012-08-15 | Rossignol Lange S.R.L. | Sportschuh mit angelenktem Schaft für eine Laufstellung |
WO2013150489A1 (en) * | 2012-04-04 | 2013-10-10 | Calzaturificio S.C.A.R.P.A. S.P.A. | Ski boot |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201600129601A1 (it) * | 2016-12-21 | 2018-06-21 | Scarpa Calzaturificio Spa | Metodo di produzione di uno scarpone da sci |
EP3338578A1 (de) * | 2016-12-21 | 2018-06-27 | Calzaturificio S.C.A.R.P.A. S.p.A. | Skischuhherstellungsverfahren |
IT201700107006A1 (it) * | 2017-09-25 | 2019-03-25 | Scarpa Calzaturificio Spa | Scarpone da sci |
WO2019058356A1 (en) * | 2017-09-25 | 2019-03-28 | Calzaturificio S.C.A.R.P.A. S.P.A. | SKI BOOT |
Also Published As
Publication number | Publication date |
---|---|
EP3053469B1 (de) | 2018-03-14 |
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