JP2005172072A - 連結用リング - Google Patents
連結用リング Download PDFInfo
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- JP2005172072A JP2005172072A JP2003410923A JP2003410923A JP2005172072A JP 2005172072 A JP2005172072 A JP 2005172072A JP 2003410923 A JP2003410923 A JP 2003410923A JP 2003410923 A JP2003410923 A JP 2003410923A JP 2005172072 A JP2005172072 A JP 2005172072A
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- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
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Abstract
【解決手段】 リング本体2に形成した開口部3の一側部11に開閉体7の基端を回動自在に接続すると共に、開閉体7の先端を開口部3の他側部5に接続可能に設ける。開閉体7にリング1の内側に向かう突部15を設け、一側部11にリング本体2の内側に向けて延長部12を設け、延長部12と開閉体7との間に該開閉体7を閉成するように付勢する弾性体20を備える。被連結物21,22の移動を突部15によって阻止できると共に、延長部12と開閉体7との間に該開閉体7を閉成するように付勢する弾性体20をコイルバネのような比較的細長なバネとすることにより弾性体20を比較的容易に取り付けることができる。
【選択図】図1
Description
3 開口部
5 他側部
7 開閉体
9 第1の折り返し部
9a 外周面
9b 左右側面
10 第2の折り返し部
11 一側部
12 延長部
15 突部
16 外面部
17 左右側面部
18 第1の凹部
19 第2の凹部
20 弾性体
Claims (6)
- リング本体に形成した開口部の一側部に開閉体の基端を回動自在に接続すると共に、前記開閉体の先端を前記開口部の他側部に接続可能に設けた連結用リングにおいて、前記開閉体に前記リング本体の内側に向かう突部を設けることを特徴とする連結用リング。
- リング本体に形成した開口部の一側部に開閉体の基端を回動自在に接続すると共に、前記開閉体の先端を前記開口部の他側部に接続可能に設けた連結用リングにおいて、前記開閉体に前記内側に向かう突部を設け、前記一側部に前記リング本体の内側に向けて延長部を設け、前記延長部と前記開閉体との間に該開閉体を閉成するように付勢する弾性体を備えることを特徴とする連結用リング。
- 前記突部に沿って前記弾性体を設けたことを特徴とする請求項2記載の連結用リング。
- 前記連結体は、前記一側部の外周面に接続するように設けられる外面部と、該外面部の左右に一体に設けられ前記一側部の左右に接続するように設けられる左右側面部とを備え、前記開口部と対向する前記リング本体の部位に向かって前記左右側面部の一部を前記部位と間隔を有し突設して前記突部を形成し、かつ前記左右側面部の間に前記弾性体を遊嵌することを特徴とする請求項2又は3記載の連結用リング。
- 前記突部の一側又は他側に凹部を形成することを請求項2〜4のいずれか1項に記載の連結用リング。
- 前記リング本体は丸棒を曲げて形成されると共に、該丸棒の直径を1mm以上3mm以下に形成し、かつ前記弾性体はコイルバネであることを特徴とする請求項2〜5のいずれか1項に記載の連結用リング。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003410923A JP4164869B2 (ja) | 2003-12-09 | 2003-12-09 | 連結用リング |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003410923A JP4164869B2 (ja) | 2003-12-09 | 2003-12-09 | 連結用リング |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005172072A true JP2005172072A (ja) | 2005-06-30 |
JP4164869B2 JP4164869B2 (ja) | 2008-10-15 |
Family
ID=34731869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003410923A Expired - Lifetime JP4164869B2 (ja) | 2003-12-09 | 2003-12-09 | 連結用リング |
Country Status (1)
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JP (1) | JP4164869B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008232154A (ja) * | 2007-03-16 | 2008-10-02 | M & K Yokoya:Kk | フック |
KR20160144132A (ko) * | 2015-06-08 | 2016-12-16 | (주)렉셀코리아 | 체인 연결용 퀵 링크 |
-
2003
- 2003-12-09 JP JP2003410923A patent/JP4164869B2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008232154A (ja) * | 2007-03-16 | 2008-10-02 | M & K Yokoya:Kk | フック |
KR20160144132A (ko) * | 2015-06-08 | 2016-12-16 | (주)렉셀코리아 | 체인 연결용 퀵 링크 |
KR101701284B1 (ko) * | 2015-06-08 | 2017-02-01 | (주)렉셀코리아 | 체인 연결용 퀵 링크 |
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Publication number | Publication date |
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JP4164869B2 (ja) | 2008-10-15 |
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