JP6931470B2 - ボルト及びそれを用いた締結部材並びにそれを用いた締結方法 - Google Patents

ボルト及びそれを用いた締結部材並びにそれを用いた締結方法 Download PDF

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JP6931470B2
JP6931470B2 JP2019172365A JP2019172365A JP6931470B2 JP 6931470 B2 JP6931470 B2 JP 6931470B2 JP 2019172365 A JP2019172365 A JP 2019172365A JP 2019172365 A JP2019172365 A JP 2019172365A JP 6931470 B2 JP6931470 B2 JP 6931470B2
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bolt
nut
center point
inner diameter
outer diameter
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JP2019215087A (ja
JP2019215087A5 (https=
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修吉 豆佐
修吉 豆佐
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JP2019172365A 2019-09-21 2019-09-21 ボルト及びそれを用いた締結部材並びにそれを用いた締結方法 Active JP6931470B2 (ja)

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JP2019172365A JP6931470B2 (ja) 2019-09-21 2019-09-21 ボルト及びそれを用いた締結部材並びにそれを用いた締結方法

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JP2019172365A JP6931470B2 (ja) 2019-09-21 2019-09-21 ボルト及びそれを用いた締結部材並びにそれを用いた締結方法

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JP2019215087A JP2019215087A (ja) 2019-12-19
JP2019215087A5 JP2019215087A5 (https=) 2020-10-22
JP6931470B2 true JP6931470B2 (ja) 2021-09-08

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH116516A (ja) * 1997-06-18 1999-01-12 Hard Lock Kogyo Kk 緩み止めナット
JP2007085444A (ja) * 2005-09-21 2007-04-05 Yasuo Hirano ボルトとこのボルトを使用するロックボルト
JP6815482B2 (ja) * 2017-03-24 2021-01-20 日本発條株式会社 締結部材

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JP2019215087A (ja) 2019-12-19

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