JP2013248300A - 素早く簡単に重さが変えられるダンベル - Google Patents
素早く簡単に重さが変えられるダンベル Download PDFInfo
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- JP2013248300A JP2013248300A JP2012126610A JP2012126610A JP2013248300A JP 2013248300 A JP2013248300 A JP 2013248300A JP 2012126610 A JP2012126610 A JP 2012126610A JP 2012126610 A JP2012126610 A JP 2012126610A JP 2013248300 A JP2013248300 A JP 2013248300A
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- Prior art keywords
- weight
- dumbbell
- dedicated
- training
- shaft
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- 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.)
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Abstract
【解決手段】グリップを兼ねた金属棒の両端に枠を設けて、内部に専用ウエイトが一枚ずつ差し替えできるように格納スペースを設けることと、専用ウエイトをレバーの操作でダンベルに固定でき、ダンベルからレバーの操作で専用ウエイトの固定を解除する機能を設けたことを特徴とするダンベル。
【選択図】図1
Description
2 金属棒、もしくはグリップ部
3 凸凹
4 格納スペース
4a 格納枠
5 異形回転シャフト
5a プーリー
5b プーリー
5c シャフト
6 レバー
6a ロックネジ
7 穴
8 専用ウエイト
9 専用ウエイトの側面
10 専用ウエイトの取手
11 鍵状穴
12 金属棒
13 ディスク状ウエイト
14 カラー
Claims (2)
- 手で握れる所定の直径の金属製で内部に回転が可能な芯棒を備えた棒状の部品と、前記部品の軸方向の両端に設けられた少なくとも一面が開放された内部に所定の重りを格納するための空間を備えた多面体と、前記多面体の内部の所定の位置で重りの側面に噛み合う凸凹面と、重りを固定するための金具と前記金具を外から操作するための取手を具備したダンベル。
- 前記重りは、側面が前記凸凹面に接するような加工を施した請求項1に記載のダンベル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012126610A JP6186102B2 (ja) | 2012-06-01 | 2012-06-01 | 素早く簡単に重さが変えられるダンベル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012126610A JP6186102B2 (ja) | 2012-06-01 | 2012-06-01 | 素早く簡単に重さが変えられるダンベル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013248300A true JP2013248300A (ja) | 2013-12-12 |
JP6186102B2 JP6186102B2 (ja) | 2017-08-23 |
Family
ID=49847577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2012126610A Expired - Fee Related JP6186102B2 (ja) | 2012-06-01 | 2012-06-01 | 素早く簡単に重さが変えられるダンベル |
Country Status (1)
Country | Link |
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JP (1) | JP6186102B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107469276A (zh) * | 2017-10-16 | 2017-12-15 | 邵庆山 | 多功能多手柄可调重量哑铃 |
WO2018092117A1 (en) * | 2016-11-18 | 2018-05-24 | Powerblock Holdings, Inc. | Knock down selectorized dumbbell having fastener and tool free assembly of nested weights |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016122746A1 (de) | 2016-11-25 | 2018-05-30 | Ensinger Gmbh | Drehmaschine und Verfahren zum Drehen von Werkstücken |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR769393A (fr) * | 1934-02-27 | 1934-08-24 | Haltère à poids mobiles | |
JPS6412557U (ja) * | 1987-07-13 | 1989-01-23 | ||
US6261022B1 (en) * | 1998-03-17 | 2001-07-17 | Icon Health & Fitness, Inc. | Adjustable dumbbell and system |
JP3102678U (ja) * | 2004-01-07 | 2004-07-15 | 保江 陳 | 亜鈴 |
JP2005192808A (ja) * | 2004-01-07 | 2005-07-21 | Yasue Chin | 亜鈴 |
US20060234843A1 (en) * | 2005-04-15 | 2006-10-19 | James Chen | Weight-adjustable dumbbell |
GB2428204A (en) * | 2005-07-13 | 2007-01-24 | Suffolk Punch Ltd | Dumbbell |
US20100304938A1 (en) * | 2008-02-01 | 2010-12-02 | Olson Lawrence B | Freestanding Selectable Free Weight Assembly |
JP3166991U (ja) * | 2011-01-19 | 2011-03-31 | 廖 頼 淑 瓊 | アレイ |
US20120021877A1 (en) * | 2009-05-22 | 2012-01-26 | Lundquist Randal L | Adjustable dumbbell and system |
WO2012058612A1 (en) * | 2010-10-29 | 2012-05-03 | Olson Lawrence B | Freestanding selectable free weight assembly |
-
2012
- 2012-06-01 JP JP2012126610A patent/JP6186102B2/ja not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR769393A (fr) * | 1934-02-27 | 1934-08-24 | Haltère à poids mobiles | |
JPS6412557U (ja) * | 1987-07-13 | 1989-01-23 | ||
US6261022B1 (en) * | 1998-03-17 | 2001-07-17 | Icon Health & Fitness, Inc. | Adjustable dumbbell and system |
JP3102678U (ja) * | 2004-01-07 | 2004-07-15 | 保江 陳 | 亜鈴 |
JP2005192808A (ja) * | 2004-01-07 | 2005-07-21 | Yasue Chin | 亜鈴 |
US20060234843A1 (en) * | 2005-04-15 | 2006-10-19 | James Chen | Weight-adjustable dumbbell |
GB2428204A (en) * | 2005-07-13 | 2007-01-24 | Suffolk Punch Ltd | Dumbbell |
US20100304938A1 (en) * | 2008-02-01 | 2010-12-02 | Olson Lawrence B | Freestanding Selectable Free Weight Assembly |
US20120021877A1 (en) * | 2009-05-22 | 2012-01-26 | Lundquist Randal L | Adjustable dumbbell and system |
WO2012058612A1 (en) * | 2010-10-29 | 2012-05-03 | Olson Lawrence B | Freestanding selectable free weight assembly |
JP3166991U (ja) * | 2011-01-19 | 2011-03-31 | 廖 頼 淑 瓊 | アレイ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018092117A1 (en) * | 2016-11-18 | 2018-05-24 | Powerblock Holdings, Inc. | Knock down selectorized dumbbell having fastener and tool free assembly of nested weights |
CN107469276A (zh) * | 2017-10-16 | 2017-12-15 | 邵庆山 | 多功能多手柄可调重量哑铃 |
Also Published As
Publication number | Publication date |
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JP6186102B2 (ja) | 2017-08-23 |
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