JP5710910B2 - 粘性せん断力計測用試験装置 - Google Patents
粘性せん断力計測用試験装置 Download PDFInfo
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- JP5710910B2 JP5710910B2 JP2010184521A JP2010184521A JP5710910B2 JP 5710910 B2 JP5710910 B2 JP 5710910B2 JP 2010184521 A JP2010184521 A JP 2010184521A JP 2010184521 A JP2010184521 A JP 2010184521A JP 5710910 B2 JP5710910 B2 JP 5710910B2
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- Prior art keywords
- viscous
- container
- shear force
- resistance plate
- plate
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims description 25
- 239000011345 viscous material Substances 0.000 claims description 5
- 238000010008 shearing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000007660 shear property test Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Description
2 粘性体容器
2a 内壁
2b 拡大部
2c 上部
2d 底面
2e 下端部
2f 曲部
2g 先端部
3(3A、3B) 粘性せん断力伝達板
3a 上端部
3b 下端部
3c、3d 内面
4(4A、4B) 固定側抵抗板
4a、4b 対向面
4c、4d 連結部
4e、4f 基部
5 シムプレート
7(7A、7B) 抵抗板用ガイド
8 抵抗板用ガイド
9 可動側抵抗板
9a、9b 両端部
11 ロードセル
11a 上部
11b 下部
12、13 連結板
15 スポンジゴム
16 コーキング材
Claims (5)
- 粘性体を収容する粘性体容器と、
該粘性体容器を挟んで該粘性体容器の外側に配置され、前記粘性体容器と相対移動可能な一対の粘性せん断力伝達板と、
該粘性せん断力伝達板の各々に固定されるとともに、前記粘性体容器の内部に収容され、相対向する互いに平行な一対の対向面を有する固定側抵抗板と、
前記粘性体容器の内壁に固定されたガイドと、
該ガイドによって摺動案内され、前記固定側抵抗板の一対の対向面の間を、所定の隙間を介して該対向面に平行な方向に直線的に移動する可動側抵抗板と、
前記粘性体容器と前記粘性せん断力伝達板との間に介装され、前記固定側抵抗板の対向面に平行な方向の荷重を測定する荷重測定手段とを備え、
該荷重測定手段は、一端部で前記粘性体容器と前記粘性せん断力伝達板とに連結され、前記固定側抵抗板の対向面に平行な方向の他端部で前記粘性体容器に連結されることを特徴とする粘性せん断力計測用試験装置。 - 前記粘性体容器は、鉛直方向に長手方向を有する箱状に形成され、
前記粘性せん断力伝達板は、上端部に前記固定側抵抗板を備え、
前記固定側抵抗板の一対の対向面は、鉛直線に平行に延設され、
前記可動側抵抗板は、鉛直方向に移動し、
前記荷重測定手段の上端部が前記粘性体容器及び前記粘性せん断力伝達板に、前記荷重測定手段の下端部が前記粘性体容器に連結されることを特徴とする請求項1に記載の粘性せん断力計測用試験装置。 - 前記粘性体容器の下部は、上部の横断面積より大きな断面積を有する箱状の拡大部を備え、前記可動側抵抗板の下端部が該拡大部の内部を移動することを特徴とする請求項2に記載の粘性せん断力計測用試験装置。
- 前記拡大部の底面に弾性体が装着されることを特徴とする請求項3に記載の粘性せん断力計測用試験装置。
- 前記粘性せん断力伝達板は、前記固定側抵抗板の一対の対向面の各々と、前記可動側抵抗板との間の隙間を調整するための隙間調整部材を備えることを特徴とする請求項1乃至4のいずれかに記載の粘性せん断力計測用試験装置。
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JP2012042364A JP2012042364A (ja) | 2012-03-01 |
JP5710910B2 true JP5710910B2 (ja) | 2015-04-30 |
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Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4299100B2 (ja) * | 2003-10-31 | 2009-07-22 | 埼玉県 | 粘弾性測定装置および粘弾性測定方法 |
JP5327532B2 (ja) * | 2008-06-19 | 2013-10-30 | 埼玉県 | 動的粘弾性測定装置 |
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