JP5882148B2 - シール部材 - Google Patents
シール部材 Download PDFInfo
- Publication number
- JP5882148B2 JP5882148B2 JP2012148475A JP2012148475A JP5882148B2 JP 5882148 B2 JP5882148 B2 JP 5882148B2 JP 2012148475 A JP2012148475 A JP 2012148475A JP 2012148475 A JP2012148475 A JP 2012148475A JP 5882148 B2 JP5882148 B2 JP 5882148B2
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- JP
- Japan
- Prior art keywords
- sheet
- rubber
- fiber assembly
- synthetic resin
- bonded
- 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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- 239000000835 fiber Substances 0.000 claims description 77
- 229920003002 synthetic resin Polymers 0.000 claims description 57
- 239000000057 synthetic resin Substances 0.000 claims description 57
- 229920005989 resin Polymers 0.000 claims description 50
- 239000011347 resin Substances 0.000 claims description 50
- 239000012779 reinforcing material Substances 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 27
- 239000012530 fluid Substances 0.000 claims description 11
- 230000013011 mating Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229920003051 synthetic elastomer Polymers 0.000 claims description 5
- 239000005061 synthetic rubber Substances 0.000 claims description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 239000004636 vulcanized rubber Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 description 32
- 239000012783 reinforcing fiber Substances 0.000 description 14
- 239000000314 lubricant Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 11
- 238000011156 evaluation Methods 0.000 description 10
- 239000005060 rubber Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000012856 packing Methods 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000004831 Hot glue Substances 0.000 description 5
- 238000005304 joining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004823 Reactive adhesive Substances 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000011928 denatured alcohol Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
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- Sealing Devices (AREA)
Description
(1)加硫ゴム弾性体で繊維を結合したゴム結合樹脂繊維集合体シートと、合成樹脂,熱可塑性エラストマーおよび合成ゴムからなる群から選ばれた1種または2種以上からなる合成樹脂シート状補強材とを、一体的に接合してなることを特徴とする合成樹脂補強繊維集合体から構成され、前記ゴム結合樹脂繊維集合体シ−トと前記合成樹脂シ−ト状補強材とが相手摺動部材の表面に当接する構造のシ−ル部材。
図1は、本発明に係る合成樹脂補強繊維集合体1の断面図であり、図2は、本発明に係るシート状補強材3の両面にゴム結合樹脂繊維集合体2を接合した合成樹脂補強繊維集合体1の断面図であり、図3は、シート状補強材3の両面を貫通する小穴5を設けた合成樹脂補強繊維集合体1の断面図であり、さらに、図4は、合成樹脂補強繊維集合体1を加工した流体圧シリンダのロッド部に使用されるシール部材11を示す斜視図である。
(a)合成樹脂シート状補強体3に接着剤を塗布した後にゴム結合樹脂繊維集合体シート2を加圧圧着する接着法,
(b)高周波加熱や熱プレス,熱ロール等で加熱溶融した熱可塑性合成樹脂や熱可塑性エラストマー製の合成樹脂シート状補強体3にゴム結合樹脂繊維集合体シート2を加圧圧着するラミネート処理,
(c)合成樹脂シート状補強体3とゴム結合樹脂繊維集合体シート2との間にホットメルト接着剤を介在させて加熱・加圧接合するホットメルト接着,および
(d)合成樹脂シート状補強体3にポリオールとイソシアネート等からなるウレタン樹脂系接着剤を塗布しゴム結合樹脂繊維集合体シート2とともに加熱・加圧接合する架橋接着等が例示される。
本発明例1〜3の合成樹脂補強繊維集合体1を、JIS K 6256「加硫ゴム及び熱可塑性ゴムの接着試験方法」に準拠して、シート状補強材3とゴム結合樹脂繊維集合体2の剥離試験を行なった。
2 ゴム結合樹脂繊維集合体
3 シート状補強材
4 接着剤層
5 小穴(流体流通手段)
11 シール部材
12 ロッド
14 ロッドカバー
15 装着溝
16 装着溝底面
17 ロッドパッキン
21 ゴム製ワイパリング
22 ゴム結合樹脂繊維集合体製ワイパリング
30 ワイパリング性能評価試験で用いた試験装置
31 エアーシリンダ
31a ロッド
32 侵入ダスト測定用ペーパー
33 収容溝
34 軸受部
35 シール部材
36 ダスト
Claims (3)
- 加硫ゴム弾性体で繊維を結合したゴム結合樹脂繊維集合体シートと、合成樹脂,熱可塑性エラストマーおよび合成ゴムからなる群から選ばれた1種または2種以上からなる合成樹脂シート状補強材とを、一体的に接合してなることを特徴とする合成樹脂補強繊維集合体から構成され、前記ゴム結合樹脂繊維集合体シ−トと前記合成樹脂シ−ト状補強材とが相手摺動部材の表面に当接する構造のシ−ル部材。
- 前記合成樹脂シート状補強材は、両面を貫通する小穴等の流体の流通手段を有することを特徴とする請求項1に記載のシ−ル部材。
- 前記合成樹脂補強繊維集合体が、前記合成樹脂シ−ト状補強材を前記ゴム結合樹脂繊維集合体シ−トの両面に結合したものである、請求項1または請求項2に記載のシール部材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012148475A JP5882148B2 (ja) | 2011-07-14 | 2012-07-02 | シール部材 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011155522 | 2011-07-14 | ||
JP2011155522 | 2011-07-14 | ||
JP2012148475A JP5882148B2 (ja) | 2011-07-14 | 2012-07-02 | シール部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013036610A JP2013036610A (ja) | 2013-02-21 |
JP5882148B2 true JP5882148B2 (ja) | 2016-03-09 |
Family
ID=47886392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012148475A Active JP5882148B2 (ja) | 2011-07-14 | 2012-07-02 | シール部材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5882148B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6649012B2 (ja) * | 2015-08-25 | 2020-02-19 | ニッタ株式会社 | リニアガイドのシール材 |
JP6553466B2 (ja) * | 2015-09-24 | 2019-07-31 | 株式会社エクセディ | プーリ装置 |
JP6802120B2 (ja) * | 2017-07-26 | 2020-12-16 | 株式会社エクセディ | クラッチレリーズ装置 |
CN112032422B (zh) * | 2020-08-29 | 2022-05-10 | 台州半城暖通科技有限公司 | 遇水膨胀密封管件 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57173666A (en) * | 1981-04-20 | 1982-10-26 | Dainichi Nippon Cables Ltd | Sealing device |
US5143382A (en) * | 1991-03-04 | 1992-09-01 | W. S. Shamban & Company | Pressure relieving slipper seal system |
JP4425612B2 (ja) * | 2003-11-21 | 2010-03-03 | 黒田精工株式会社 | ボールねじの潤滑シール装置 |
US8740460B2 (en) * | 2008-08-28 | 2014-06-03 | Thk Co., Ltd. | Seal plate for a movement guide device |
-
2012
- 2012-07-02 JP JP2012148475A patent/JP5882148B2/ja active Active
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Publication number | Publication date |
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JP2013036610A (ja) | 2013-02-21 |
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