JP6186102B2 - 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
- Publication number
- JP6186102B2 JP6186102B2 JP2012126610A JP2012126610A JP6186102B2 JP 6186102 B2 JP6186102 B2 JP 6186102B2 JP 2012126610 A JP2012126610 A JP 2012126610A JP 2012126610 A JP2012126610 A JP 2012126610A JP 6186102 B2 JP6186102 B2 JP 6186102B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- dumbbell
- weight
- storage space
- training
- 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.)
- Expired - Fee Related
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- Rehabilitation Tools (AREA)
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 (3)
- 手で握る部分の金属製もしくはグリップ部(2)の両端に取り付けた格納枠(4a)の内部の格納スペース(4)で回転が可能な異形シャフト(5)を備えているダンベルであって、レバー(6)と直結した異形シャフト(5)の回転力を、もう片方の格納枠(4a)の内部の格納スペース(4)の異形シャフト(5)に伝達させるために手で握る部分の金属棒もしくはグリップ部(2)の内部に回転が可能なシャフト(5c)を備えており、異形シャフト(5)の片側の端と前記シャフト(5c)の両側の端に回転力を伝達するためのプーリー(5a及び5b)を具備したことを特徴とするダンベル。
- 請求項1のダンベルであって、レバー(6)と直結した異形シャフト(5)の回転力を、もう片方の格納枠(4a)の内部の格納スペース(4)の異形シャフトに伝達するために、手で握る部分の金属棒もしくはグリップ部(2)の内部に回転が可能なシャフト(5c)を備えており、異形シャフト(5)とシャフト(5c)がお互いの回転力を伝達するために、シャフト(5c)と異形シャフト(5)を同軸延長線上で連結したことを特徴とするダンベル。
- 請求項1のダンベルであって格納スペース(4)の特定の位置に専用ウエイト(8)を収めるために格納枠(4a)の裏面である格納スペース(4)の中に格納スペース(4)を挟んで向かい合う位置に凸凹(3)を具備したことを特徴とするダンベル。
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 JP2013248300A (ja) | 2013-12-12 |
JP6186102B2 true JP6186102B2 (ja) | 2017-08-23 |
Family
ID=49847577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
---|---|
JP (1) | JP6186102B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI732069B (zh) | 2016-11-25 | 2021-07-01 | 德商尹新格有限公司 | 車床及用於切削工件之方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10702732B2 (en) * | 2016-11-18 | 2020-07-07 | Power Block 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 |
Family Cites Families (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 |
JP2005192808A (ja) * | 2004-01-07 | 2005-07-21 | Yasue Chin | 亜鈴 |
JP3102678U (ja) * | 2004-01-07 | 2004-07-15 | 保江 陳 | 亜鈴 |
TWM280822U (en) * | 2005-04-15 | 2005-11-21 | Joong Chenn Industry Co Ltd | Dumbbell with adjustable weight |
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 |
-
2012
- 2012-06-01 JP JP2012126610A patent/JP6186102B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI732069B (zh) | 2016-11-25 | 2021-07-01 | 德商尹新格有限公司 | 車床及用於切削工件之方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2013248300A (ja) | 2013-12-12 |
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