JP4595788B2 - 免震ゴム積層体 - Google Patents
免震ゴム積層体 Download PDFInfo
- Publication number
- JP4595788B2 JP4595788B2 JP2005328361A JP2005328361A JP4595788B2 JP 4595788 B2 JP4595788 B2 JP 4595788B2 JP 2005328361 A JP2005328361 A JP 2005328361A JP 2005328361 A JP2005328361 A JP 2005328361A JP 4595788 B2 JP4595788 B2 JP 4595788B2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- seismic isolation
- laminate
- weight
- parts
- 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.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Laminated Bodies (AREA)
Description
G(温度依存性)=Keq(−10℃)/Keq(40℃)
12 ゴムブロック
14 金属板
16 ゴム層
18 上部取付板
20 下部取付板
Claims (1)
- 剛性を有する硬質板とゴム層とが交互に積層せしめられて構成されてなる免震ゴム積層体にして、前記ゴム層が、天然ゴム及び/又はジエン系合成ゴムを主成分とするゴム材料を用い、該ゴム材料の100重量部に対して、窒素吸着比表面積が70〜230m2 /gであるカーボンブラックの60〜120重量部と、アルコキシシラン変性フェノール樹脂の5〜60重量部とをそれぞれ配合せしめてなるゴム組成物を用いて、形成されていることを特徴とする免震ゴム積層体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005328361A JP4595788B2 (ja) | 2005-11-14 | 2005-11-14 | 免震ゴム積層体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005328361A JP4595788B2 (ja) | 2005-11-14 | 2005-11-14 | 免震ゴム積層体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007132482A JP2007132482A (ja) | 2007-05-31 |
JP4595788B2 true JP4595788B2 (ja) | 2010-12-08 |
Family
ID=38154303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005328361A Expired - Fee Related JP4595788B2 (ja) | 2005-11-14 | 2005-11-14 | 免震ゴム積層体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4595788B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012131902A (ja) * | 2010-12-21 | 2012-07-12 | Nitto Denko Corp | 半導体封止用エポキシ樹脂組成物およびそれを用いて得られる半導体装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05262918A (ja) * | 1992-03-23 | 1993-10-12 | Yokohama Rubber Co Ltd:The | 振動エネルギー吸収能に優れる加硫ゴム組成物 |
JPH10176083A (ja) * | 1996-10-15 | 1998-06-30 | Yokohama Rubber Co Ltd:The | 免震積層体用ゴム組成物 |
JPH10310664A (ja) * | 1997-03-13 | 1998-11-24 | Tokai Rubber Ind Ltd | 構造物支承体用ゴム組成物 |
JP2000097270A (ja) * | 1998-07-21 | 2000-04-04 | Tokai Rubber Ind Ltd | 免震ゴム積層体 |
-
2005
- 2005-11-14 JP JP2005328361A patent/JP4595788B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05262918A (ja) * | 1992-03-23 | 1993-10-12 | Yokohama Rubber Co Ltd:The | 振動エネルギー吸収能に優れる加硫ゴム組成物 |
JPH10176083A (ja) * | 1996-10-15 | 1998-06-30 | Yokohama Rubber Co Ltd:The | 免震積層体用ゴム組成物 |
JPH10310664A (ja) * | 1997-03-13 | 1998-11-24 | Tokai Rubber Ind Ltd | 構造物支承体用ゴム組成物 |
JP2000097270A (ja) * | 1998-07-21 | 2000-04-04 | Tokai Rubber Ind Ltd | 免震ゴム積層体 |
Also Published As
Publication number | Publication date |
---|---|
JP2007132482A (ja) | 2007-05-31 |
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