JP2008168052A - 雪上用歩行具 - Google Patents
雪上用歩行具 Download PDFInfo
- Publication number
- JP2008168052A JP2008168052A JP2007005875A JP2007005875A JP2008168052A JP 2008168052 A JP2008168052 A JP 2008168052A JP 2007005875 A JP2007005875 A JP 2007005875A JP 2007005875 A JP2007005875 A JP 2007005875A JP 2008168052 A JP2008168052 A JP 2008168052A
- Authority
- JP
- Japan
- Prior art keywords
- walking
- snow
- detachable member
- footwear
- main body
- 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
- 241000909536 Gobiesocidae Species 0.000 claims description 29
- 210000002683 foot Anatomy 0.000 description 12
- 210000000078 claw Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 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
- A63C13/00—Snow shoes
- A63C13/003—Means thereof for preventing slipping, e.g. crampons, e.g. on frame or shoe plate
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C13/00—Snow shoes
- A63C13/006—Shoe support thereof, e.g. plate, movable relative to the frame
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C13/00—Snow shoes
- A63C13/001—Bindings therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C13/00—Snow shoes
- A63C13/005—Frames therefor
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
【解決手段】履物の底よりも大きな面積を有し、履物を装着した際に、履物の爪先側となる領域に開口部11が形成された歩行具本体10と、開口部11内に位置し、歩行具本体10に着脱可能に配設される着脱部材50を備え、着脱部材50の履物を装着する面とは反対側の面に、略接地方向に突出するクランポンと、歩行具本体10に回動可能且つ着脱可能に係合する係合部25A、25Bが形成されてなり、係合部25A、25Bは、着脱部材50が所定角度で回転した際に、歩行具本体10との係合を解除して、着脱部材50を歩行具本体10から取外す雪上用歩行具1である。
【選択図】図1
Description
10 歩行具本体
11 開口部
12 デッキ部
13 フレーム部
21 支軸
25A、25B 被係合部
26A、26B ストッパ
50 着脱部材
55A、55B 被係合部
60 ベース部
71、72 ストラップ
100 靴
Claims (7)
- 雪の中に履物が埋没するのを防止するための雪上歩行具であって、
前記履物の底よりも大きな面積を有すると共に、前記履物を装着した際に、当該履物の爪先側となる領域に開口部が形成されてなる歩行具本体と、
前記歩行具本体の開口部内に位置すると共に、前記歩行具本体に着脱可能に配設される着脱部材と、
を備えてなり、
前記着脱部材の前記履物を装着する面とは反対側の面には、略接地方向に突出するクランポンと、前記歩行具本体に回動可能且つ着脱可能に係合する係合部が形成されてなり、当該係合部は、前記着脱部材が所定角度で回転した際に、当該歩行具本体との係合を解除して、当該着脱部材を前記歩行具本体から取外す雪上用歩行具。 - 前記歩行具本体は、当該歩行具本体の幅方向に対し略水平方向に延びると共に、前記開口部に跨って配設され、且つ前記着脱部材を回動可能に支持する支軸を有し、当該支軸に、前記係合部が回動可能且つ着脱可能に係合する被係合部が形成されてなる請求項1記載の雪上用歩行具。
- 前記歩行具本体は、爪先側を左側に見て、前記着脱部材が反時計方向に所定角度以上回動することを阻止するストッパを有してなる請求項2記載の雪上用歩行具。
- 前記着脱部材は、歩行具本体の爪先側を左側に見て、時計方向に回動し、当該着脱部材が時計方向に所定角度で回動した際に、前記係合部と前記被係合部との係合が解除可能となる請求項2または請求項3に記載の雪上用歩行具。
- 前記係合部は、前記支軸を回動可能に支持する支持孔と、当該支持孔に連通して形成された切欠きを有してなり、前記被係合部は、軸方向に対して略垂直な断面形状が略長円からなり、当該略長円の短軸は、前記切欠きを画定する側壁間の距離の最小値よりも短く形成されてなり、
前記着脱部材が、歩行具本体の爪先側を左側に見て、時計方向に所定の回転角度で回動した際に、前記略長円の短軸と前記切欠きを画定する側壁面とが略平行となり、前記被係合部が当該切欠きを介して前記支持孔から取外され、前記係合を解除する請求項4記載の雪上用歩行具。 - 前記着脱部材の前記履物を装着する面に、当該履物を固定する固定部材が配設されてなる請求項1ないし請求項5のいずれか一項に記載の雪上用歩行具。
- 前記係合部は、前記着脱部材の前記履物を装着する面とは反対側の面から略接地方向に突出形成されたクランポンに形成されてなる請求項1ないし請求項6のいずれか一項に記載の雪上用歩行具。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007005875A JP4268642B2 (ja) | 2007-01-15 | 2007-01-15 | 雪上用歩行具 |
| US12/007,816 US7930842B2 (en) | 2007-01-15 | 2008-01-15 | Snowshoes with crampons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007005875A JP4268642B2 (ja) | 2007-01-15 | 2007-01-15 | 雪上用歩行具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008168052A true JP2008168052A (ja) | 2008-07-24 |
| JP4268642B2 JP4268642B2 (ja) | 2009-05-27 |
Family
ID=39639866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007005875A Expired - Fee Related JP4268642B2 (ja) | 2007-01-15 | 2007-01-15 | 雪上用歩行具 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7930842B2 (ja) |
| JP (1) | JP4268642B2 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH699411A2 (de) | 2008-08-25 | 2010-02-26 | Clarissa Kessler | Schneeschuh. |
| US8544194B2 (en) * | 2010-12-17 | 2013-10-01 | Chao-ming Lin | Length-adjustable snowshoe |
| US8876123B2 (en) * | 2011-04-05 | 2014-11-04 | Erik Gawain BRADSHAW | Exoskeleton and footwear attachment system |
| US9393482B2 (en) * | 2012-11-02 | 2016-07-19 | Jon Johnston | Snow climbing plate for use with a crampon |
| US9855488B2 (en) * | 2014-01-22 | 2018-01-02 | Louis Garneau Sports Inc. | Snowshoe with double hinge binding |
| US20180369682A1 (en) * | 2015-12-24 | 2018-12-27 | Faber Et Cie Inc. | Hybrid snowshoe-ski |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3344538A (en) * | 1966-12-05 | 1967-10-03 | Massicotte William | Mechanically hinged snow shoe |
| US3599352A (en) * | 1967-10-16 | 1971-08-17 | Northlite Ind Inc | Snowshoe |
| US4203236A (en) * | 1978-10-02 | 1980-05-20 | Erickson Alfred C | Foldable snow shoe |
| US4348823A (en) * | 1980-07-24 | 1982-09-14 | Knapp Frank H | Snow life shoes |
| US5740621A (en) * | 1995-09-29 | 1998-04-21 | Wing Enterprises, Inc. | Compactible snowshoes and bindings and method of assembly |
| JP2002125712A (ja) | 2000-10-27 | 2002-05-08 | Expert Of Japan:Kk | 雪上用歩行具 |
| JP2003125808A (ja) | 2001-10-25 | 2003-05-07 | Expert Of Japan:Kk | 雪上歩行具 |
| US8006412B2 (en) * | 2006-11-07 | 2011-08-30 | Debra J. Kreutzer | Collapsible snowshoe |
-
2007
- 2007-01-15 JP JP2007005875A patent/JP4268642B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-15 US US12/007,816 patent/US7930842B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US7930842B2 (en) | 2011-04-26 |
| US20080172908A1 (en) | 2008-07-24 |
| JP4268642B2 (ja) | 2009-05-27 |
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