JP2009270339A - ワイヤーロープ緊張力維持具 - Google Patents
ワイヤーロープ緊張力維持具 Download PDFInfo
- Publication number
- JP2009270339A JP2009270339A JP2008121757A JP2008121757A JP2009270339A JP 2009270339 A JP2009270339 A JP 2009270339A JP 2008121757 A JP2008121757 A JP 2008121757A JP 2008121757 A JP2008121757 A JP 2008121757A JP 2009270339 A JP2009270339 A JP 2009270339A
- Authority
- JP
- Japan
- Prior art keywords
- wire rope
- tension
- maintaining device
- elastic body
- tension maintaining
- 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.)
- Granted
Links
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000002459 sustained effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
【解決手段】
架設したワイヤーロープの中間部に本案を取り付け緊張する。緊張することにより変形した弾性体の復元力が持続され、ワイヤーロープの弛緩防止となる。
【選択図】 図2
Description
道路法面上の転石の処理方法としてワイヤーロープを網状に架設して転石を覆い、落下させないものや、転石の落下に備えて法面の下部にワイヤーロープと金網等で待受け式の防護柵を行っている。
2、ワイヤーロープ
3、ツメ
Claims (1)
- 図1に示す様に湾曲させた弾性体1、にワイヤーロープ2、を巻き付けて緊張させると弾性体1、は緊張力に応じて変形し、緊張による変形の反力で緊張力を維持する事を特徴とする緊張力維持装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008121757A JP5290616B2 (ja) | 2008-05-08 | 2008-05-08 | ワイヤーロープ緊張力維持具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008121757A JP5290616B2 (ja) | 2008-05-08 | 2008-05-08 | ワイヤーロープ緊張力維持具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009270339A true JP2009270339A (ja) | 2009-11-19 |
JP5290616B2 JP5290616B2 (ja) | 2013-09-18 |
Family
ID=41437140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008121757A Active JP5290616B2 (ja) | 2008-05-08 | 2008-05-08 | ワイヤーロープ緊張力維持具 |
Country Status (1)
Country | Link |
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JP (1) | JP5290616B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011084891A (ja) * | 2009-10-14 | 2011-04-28 | Yuzo Sakamoto | 落石防護工におけるワイヤロープの張力保持装置 |
JP2012107462A (ja) * | 2010-11-19 | 2012-06-07 | Yuzo Sakamoto | 地すべり防護工 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000045233A (ja) * | 1998-07-28 | 2000-02-15 | Nihon Samicon Kk | 衝撃吸収柵 |
JP2003239225A (ja) * | 2002-02-20 | 2003-08-27 | Asahi Steel Industry | ストーンガード |
JP2005314981A (ja) * | 2004-04-30 | 2005-11-10 | Yuzo Sakamoto | ワイヤーロープ補助具 |
-
2008
- 2008-05-08 JP JP2008121757A patent/JP5290616B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000045233A (ja) * | 1998-07-28 | 2000-02-15 | Nihon Samicon Kk | 衝撃吸収柵 |
JP2003239225A (ja) * | 2002-02-20 | 2003-08-27 | Asahi Steel Industry | ストーンガード |
JP2005314981A (ja) * | 2004-04-30 | 2005-11-10 | Yuzo Sakamoto | ワイヤーロープ補助具 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011084891A (ja) * | 2009-10-14 | 2011-04-28 | Yuzo Sakamoto | 落石防護工におけるワイヤロープの張力保持装置 |
JP2012107462A (ja) * | 2010-11-19 | 2012-06-07 | Yuzo Sakamoto | 地すべり防護工 |
Also Published As
Publication number | Publication date |
---|---|
JP5290616B2 (ja) | 2013-09-18 |
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