JP2009138792A - 可撓性耐圧ホース - Google Patents
可撓性耐圧ホース Download PDFInfo
- Publication number
- JP2009138792A JP2009138792A JP2007313547A JP2007313547A JP2009138792A JP 2009138792 A JP2009138792 A JP 2009138792A JP 2007313547 A JP2007313547 A JP 2007313547A JP 2007313547 A JP2007313547 A JP 2007313547A JP 2009138792 A JP2009138792 A JP 2009138792A
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- JP
- Japan
- Prior art keywords
- shape
- reinforcing
- flexible pressure
- head
- hollow
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
- F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
- F16L11/115—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements not embedded in the wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
【解決手段】軟質材料よりなる筒状の本体部3と、前記本体部3の外周部に螺旋状に固定される硬質の合成樹脂よりなる補強部2とを備えており、前記補強部2が内部に中空部20を有する中空形状(筒状)に構成される。補強部2は、断面視略半円状ないし蒲鉾状の外形を有する頭部21と、該頭部21に連続して本体部3に固定される頸部22とよりなり、内部には頭部21の肉厚が半円形状に沿ってほぼ均一になるように、内周壁20aが略半円形状の頭部外形にほぼ沿った断面形状の中空部20が当該補強部2の螺旋長手方向にわたり設けられている。
【選択図】図1
Description
2 補強部
3 本体部
4 網状部
20 中空部
20a 内周壁
21 頭部
22 頸部
30 内側層
31 外側層
Claims (5)
- 軟質材料よりなる筒状の本体部と、硬質の合成樹脂よりなり前記本体部の外周部に螺旋状に固定される補強部とを備えた可撓性耐圧ホースであって、前記補強部を、内部に螺旋長手方向に延びる中空部を有する中空形状に構成したことを特徴とする可撓性耐圧ホース。
- 前記補強部が断面視略半円状の外形を有する頭部を設けてなり、且つ、該頭部における肉厚がほぼ均一になるように、中空部の対応する内周壁を前記略半円形状の頭部外形にほぼ沿った形状に設けてなる請求項1記載の可撓性耐圧ホース。
- 前記中空部が断面視略半円形、略円形又は略楕円形に形成された請求項1又は2記載の可撓性耐圧ホース。
- 前記補強部が前記頭部に連続して本体部に固定される頸部を設けてなり、該頸部の中空部下側領域における左右縁側の上下肉厚を前記頭部の肉厚よりも大きく設定してなる請求項1〜3の何れか1項に記載の可撓性耐圧ホース。
- 前記本体部の内部に多数の補強糸からなる網状部を設けてなる請求項1〜4の何れか1項に記載の可撓性耐圧ホース。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007313547A JP4875598B2 (ja) | 2007-12-04 | 2007-12-04 | 可撓性耐圧ホース |
PCT/JP2008/071951 WO2009072516A1 (ja) | 2007-12-04 | 2008-12-03 | 可撓性耐圧ホース |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007313547A JP4875598B2 (ja) | 2007-12-04 | 2007-12-04 | 可撓性耐圧ホース |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009138792A true JP2009138792A (ja) | 2009-06-25 |
JP4875598B2 JP4875598B2 (ja) | 2012-02-15 |
Family
ID=40717695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007313547A Expired - Fee Related JP4875598B2 (ja) | 2007-12-04 | 2007-12-04 | 可撓性耐圧ホース |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4875598B2 (ja) |
WO (1) | WO2009072516A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012145282A (ja) * | 2011-01-13 | 2012-08-02 | Tigers Polymer Corp | 可撓性の消音ダクト |
JP2016065615A (ja) * | 2014-09-25 | 2016-04-28 | タイガースポリマー株式会社 | 可撓性のホース |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6724284B2 (ja) * | 2015-11-05 | 2020-07-15 | クラレプラスチックス株式会社 | 繊維複合ホース |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616418Y2 (ja) * | 1975-12-26 | 1981-04-16 | ||
JPS63115681A (ja) * | 1986-11-01 | 1988-05-20 | Nippon Steel Corp | 鋼板の不活性ガスア−ク溶接方法 |
JPH05118474A (ja) * | 1991-03-14 | 1993-05-14 | Seiji Nagayoshi | 合成樹脂管 |
JPH0522709Y2 (ja) * | 1986-03-28 | 1993-06-10 | ||
JPH05172282A (ja) * | 1991-12-19 | 1993-07-09 | Tigers Polymer Corp | 可撓性ホース及びその製造方法 |
JPH0835587A (ja) * | 1994-07-25 | 1996-02-06 | Shiro Kanao | 樹脂管 |
JPH1047551A (ja) * | 1996-08-07 | 1998-02-20 | Kuraray Plast Kk | 伸縮ダクト |
JP2002257269A (ja) * | 2000-11-07 | 2002-09-11 | Dainippon Plastics Co Ltd | 合成樹脂製コルゲートパイプ |
JP2006194430A (ja) * | 2004-12-17 | 2006-07-27 | Kanaflex Corporation | 耐圧ホース |
JP2007100837A (ja) * | 2005-10-04 | 2007-04-19 | Kanaflex Corporation | 耐圧ホースおよびその製造方法 |
JP2007147029A (ja) * | 2005-11-30 | 2007-06-14 | Maruichi Kk | フレキシブル管 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51126519A (en) * | 1975-04-25 | 1976-11-04 | Toutaku Kogyo Kk | Flexible tube |
JPS5844582U (ja) * | 1981-09-18 | 1983-03-25 | 金尾 史朗 | 合成樹脂製内膜体付き螺旋巻きコルゲ−ト管 |
JPH0310464Y2 (ja) * | 1984-10-22 | 1991-03-14 | ||
JPS637180Y2 (ja) * | 1985-02-04 | 1988-03-01 | ||
JPS61215883A (ja) * | 1985-10-17 | 1986-09-25 | 金尾 史朗 | 合成樹脂製コルゲ−ト二重管 |
JPS63115681U (ja) * | 1987-01-21 | 1988-07-26 | ||
JP3122115B2 (ja) * | 1990-07-05 | 2001-01-09 | 大日本プラスチックス株式会社 | コルゲート管 |
JP2000018439A (ja) * | 1998-07-01 | 2000-01-18 | Kana Flex Corporation Kk | 管及び管接続構造 |
JP2008062533A (ja) * | 2006-09-08 | 2008-03-21 | Tigers Polymer Corp | 断熱ダクトホースの製造方法 |
JP4832251B2 (ja) * | 2006-10-26 | 2011-12-07 | エバック株式会社 | 合成樹脂製ホースの製造方法 |
JP2008256013A (ja) * | 2007-04-02 | 2008-10-23 | Evuc Kk | 両端部に継手部を有する合成樹脂製ホースとその製造方法 |
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2007
- 2007-12-04 JP JP2007313547A patent/JP4875598B2/ja not_active Expired - Fee Related
-
2008
- 2008-12-03 WO PCT/JP2008/071951 patent/WO2009072516A1/ja active Application Filing
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616418Y2 (ja) * | 1975-12-26 | 1981-04-16 | ||
JPH0522709Y2 (ja) * | 1986-03-28 | 1993-06-10 | ||
JPS63115681A (ja) * | 1986-11-01 | 1988-05-20 | Nippon Steel Corp | 鋼板の不活性ガスア−ク溶接方法 |
JPH05118474A (ja) * | 1991-03-14 | 1993-05-14 | Seiji Nagayoshi | 合成樹脂管 |
JPH05172282A (ja) * | 1991-12-19 | 1993-07-09 | Tigers Polymer Corp | 可撓性ホース及びその製造方法 |
JPH0835587A (ja) * | 1994-07-25 | 1996-02-06 | Shiro Kanao | 樹脂管 |
JPH1047551A (ja) * | 1996-08-07 | 1998-02-20 | Kuraray Plast Kk | 伸縮ダクト |
JP2002257269A (ja) * | 2000-11-07 | 2002-09-11 | Dainippon Plastics Co Ltd | 合成樹脂製コルゲートパイプ |
JP2006194430A (ja) * | 2004-12-17 | 2006-07-27 | Kanaflex Corporation | 耐圧ホース |
JP2007100837A (ja) * | 2005-10-04 | 2007-04-19 | Kanaflex Corporation | 耐圧ホースおよびその製造方法 |
JP2007147029A (ja) * | 2005-11-30 | 2007-06-14 | Maruichi Kk | フレキシブル管 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012145282A (ja) * | 2011-01-13 | 2012-08-02 | Tigers Polymer Corp | 可撓性の消音ダクト |
JP2016065615A (ja) * | 2014-09-25 | 2016-04-28 | タイガースポリマー株式会社 | 可撓性のホース |
Also Published As
Publication number | Publication date |
---|---|
WO2009072516A1 (ja) | 2009-06-11 |
JP4875598B2 (ja) | 2012-02-15 |
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