JP5597509B2 - 避雷用コネクタ - Google Patents
避雷用コネクタ Download PDFInfo
- Publication number
- JP5597509B2 JP5597509B2 JP2010229358A JP2010229358A JP5597509B2 JP 5597509 B2 JP5597509 B2 JP 5597509B2 JP 2010229358 A JP2010229358 A JP 2010229358A JP 2010229358 A JP2010229358 A JP 2010229358A JP 5597509 B2 JP5597509 B2 JP 5597509B2
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- Prior art keywords
- pair
- reinforcing bar
- joint
- pressing
- contact
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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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- 230000003014 reinforcing effect Effects 0.000 claims description 80
- 239000004020 conductor Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 239000004567 concrete Substances 0.000 description 26
- 239000004570 mortar (masonry) Substances 0.000 description 25
- 239000002184 metal Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011178 precast concrete Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
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- Reinforcement Elements For Buildings (AREA)
Description
Claims (3)
- 両端に設けた開口のそれぞれから鉄筋が挿入され導電材によって筒状に形成された継手と、この継手に挿入された前記鉄筋とを電気的に接続する避雷用コネクタであって、
前記継手の開口に取り付けられ中央部に前記鉄筋が挿入される挿入孔を有し導電材によって形成されたベースプレートと、
このベースプレートの挿入孔の内周縁に互いに対向するように前記ベースプレートに立設され導電材によって塑性変形可能に形成された一対の接触片と、
この一対の接触片を互いに近接する方向に押圧し前記鉄筋の周面に電気的に接触させる一対の押圧部材と、
この一対の押圧部材のそれぞれの両端部間に設けられた一対の締結手段と、
前記押圧部材の中央部に前記接触片を押圧する押圧凸部とを備え、
前記押圧凸部は前記一対の締結手段間を結んだ線による断面が円弧状に形成されていること特徴とする避雷用コネクタ。 - 前記押圧部材に、前記接触片の両側部のそれぞれに係合する一対の第1の係合部を設けたことを特徴とする請求項1記載の避雷用コネクタ。
- 前記接触片の先端部に、前記押圧部材が係合する第2の係合部を設けたことを特徴とする請求項1または2記載の避雷用コネクタ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010229358A JP5597509B2 (ja) | 2010-10-12 | 2010-10-12 | 避雷用コネクタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2010229358A JP5597509B2 (ja) | 2010-10-12 | 2010-10-12 | 避雷用コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012084376A JP2012084376A (ja) | 2012-04-26 |
JP5597509B2 true JP5597509B2 (ja) | 2014-10-01 |
Family
ID=46243035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010229358A Active JP5597509B2 (ja) | 2010-10-12 | 2010-10-12 | 避雷用コネクタ |
Country Status (1)
Country | Link |
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JP (1) | JP5597509B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6233704B2 (ja) * | 2014-01-24 | 2017-11-22 | 株式会社大林組 | 充填式スリーブ継手における鉄筋の電気的接続構造および電気的接続方法 |
JP7152959B2 (ja) * | 2019-01-15 | 2022-10-13 | Jfe条鋼株式会社 | グラウトストッパ |
CN112211350A (zh) * | 2020-09-28 | 2021-01-12 | 浙江大学建筑设计研究院有限公司 | 一种装配式建筑半灌浆套筒防雷连接装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06280349A (ja) * | 1993-03-30 | 1994-10-04 | Taisei Corp | 鉄筋の継手構造 |
JP2000154613A (ja) * | 1998-11-19 | 2000-06-06 | Tokyo Tekko Co Ltd | 異形鉄筋のアンカー |
JP2002295438A (ja) * | 2001-03-28 | 2002-10-09 | Taisei Sangyo:Kk | 取付具 |
JP2009102896A (ja) * | 2007-10-24 | 2009-05-14 | Toda Constr Co Ltd | Pc柱接続部における電気的接続構造とその接続方法 |
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2010
- 2010-10-12 JP JP2010229358A patent/JP5597509B2/ja active Active
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Publication number | Publication date |
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JP2012084376A (ja) | 2012-04-26 |
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