JP4495614B2 - 可変パッド - Google Patents
可変パッド Download PDFInfo
- Publication number
- JP4495614B2 JP4495614B2 JP2005046869A JP2005046869A JP4495614B2 JP 4495614 B2 JP4495614 B2 JP 4495614B2 JP 2005046869 A JP2005046869 A JP 2005046869A JP 2005046869 A JP2005046869 A JP 2005046869A JP 4495614 B2 JP4495614 B2 JP 4495614B2
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- JP
- Japan
- Prior art keywords
- curable resin
- variable pad
- variable
- resin
- bag
- 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.)
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Description
Claims (5)
- スラブ軌道のプレストレストコンクリートに締結されたタイプレートと、レールに接する軌道パッドとの間に挿入され、硬化性樹脂を注入して固定するための可変パッドにおいて、樹脂シートを重ね合わせて外周囲部が融着され、一隅に硬化性樹脂の注入口が取り付けられ、空気抜きネックがない気密袋であって、袋の一部が線状融着され連通しつつ区画されており、区画の該注入口の側に補強繊維布が広げて挟み込まれ、別の側に硬化性樹脂流の抵抗体を有し、区画内の該抵抗体に空気抜き用の孔が袋を貫通するように開けられることを特徴とする可変パッド。
- 該硬化性樹脂流の抵抗体が、不織布、織布、スポンジ、パルプ、またはそれらの混合物であることを特徴とする請求項1に記載の可変パッド。
- 該硬化性樹脂流の抵抗体が、樹脂シートの部分的な融着であることを特徴とする請求項1に記載の可変パッド。
- 該硬化性樹脂流の抵抗体が、不織布、織布、スポンジ、パルプ、またはそれらの混合物、および樹脂シートの部分的な融着であることを特徴とする請求項1に記載の可変パッド。
- 前記区画の別の側に、外部に通じる小孔を有することを特徴とする請求項1に記載の可変パッド。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005046869A JP4495614B2 (ja) | 2005-02-23 | 2005-02-23 | 可変パッド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005046869A JP4495614B2 (ja) | 2005-02-23 | 2005-02-23 | 可変パッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006233477A JP2006233477A (ja) | 2006-09-07 |
JP4495614B2 true JP4495614B2 (ja) | 2010-07-07 |
Family
ID=37041442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005046869A Active JP4495614B2 (ja) | 2005-02-23 | 2005-02-23 | 可変パッド |
Country Status (1)
Country | Link |
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JP (1) | JP4495614B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4651508B2 (ja) * | 2005-11-08 | 2011-03-16 | 大和グラビヤ株式会社 | 鉄道レール支持用パッド |
JP4878996B2 (ja) * | 2006-11-20 | 2012-02-15 | 大和グラビヤ株式会社 | 鉄道レール支持用パッド |
JP4878997B2 (ja) * | 2006-11-20 | 2012-02-15 | 大和グラビヤ株式会社 | 橋枕木支持用パッド |
JP2008248666A (ja) * | 2007-03-30 | 2008-10-16 | Railway Technical Res Inst | 軌道構造およびその施工方法 |
JP5546237B2 (ja) * | 2009-12-22 | 2014-07-09 | 株式会社ポリシス | ポリウレタン樹脂組成物収納体及びその使用方法 |
FR3003876B1 (fr) * | 2013-03-27 | 2015-05-01 | Sncf | Dispositif de support adaptatif d'un rail de voie ferree |
JP7308484B2 (ja) * | 2019-08-26 | 2023-07-14 | 興和化成株式会社 | 可変パッド |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5353702U (ja) * | 1976-10-12 | 1978-05-09 | ||
JPH05278751A (ja) * | 1992-04-03 | 1993-10-26 | Yukio Sawara | 煮汁付き加工食品の包装用袋 |
JP2003290317A (ja) * | 2002-04-03 | 2003-10-14 | Hakujuji Co Ltd | 衛生材料容器 |
JP2004169437A (ja) * | 2002-11-21 | 2004-06-17 | Dynic Corp | 可変パッド |
JP2004239048A (ja) * | 2003-01-16 | 2004-08-26 | Aren:Kk | 可変パッドおよびレール高さ調整方法 |
-
2005
- 2005-02-23 JP JP2005046869A patent/JP4495614B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5353702U (ja) * | 1976-10-12 | 1978-05-09 | ||
JPH05278751A (ja) * | 1992-04-03 | 1993-10-26 | Yukio Sawara | 煮汁付き加工食品の包装用袋 |
JP2003290317A (ja) * | 2002-04-03 | 2003-10-14 | Hakujuji Co Ltd | 衛生材料容器 |
JP2004169437A (ja) * | 2002-11-21 | 2004-06-17 | Dynic Corp | 可変パッド |
JP2004239048A (ja) * | 2003-01-16 | 2004-08-26 | Aren:Kk | 可変パッドおよびレール高さ調整方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2006233477A (ja) | 2006-09-07 |
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