JP4875598B2 - 可撓性耐圧ホース - Google Patents
可撓性耐圧ホース Download PDFInfo
- Publication number
- JP4875598B2 JP4875598B2 JP2007313547A JP2007313547A JP4875598B2 JP 4875598 B2 JP4875598 B2 JP 4875598B2 JP 2007313547 A JP2007313547 A JP 2007313547A JP 2007313547 A JP2007313547 A JP 2007313547A JP 4875598 B2 JP4875598 B2 JP 4875598B2
- Authority
- JP
- Japan
- Prior art keywords
- shape
- head
- reinforcing
- hollow
- main body
- 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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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)
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 (2)
- 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、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筒状の中空形状に構成した可撓性耐圧ホースであって、
前記補強部が、断面視略半円状の外形を有する頭部と該頭部に連続して本体部に固定される頸部とを設けてなり、
前記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とし、
該中空部の形状を断面視略半円形、略円形又は略楕円形とし、
前記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ことを特徴とする可撓性耐圧ホース。 - 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 JP2009138792A (ja) | 2009-06-25 |
JP4875598B2 true 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) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5525461B2 (ja) * | 2011-01-13 | 2014-06-18 | タイガースポリマー株式会社 | 可撓性の消音ダクト |
JP6292717B2 (ja) * | 2014-09-25 | 2018-03-14 | タイガースポリマー株式会社 | 可撓性のホース |
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 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51126519A (en) * | 1975-04-25 | 1976-11-04 | Toutaku Kogyo Kk | Flexible tube |
JPS5616418Y2 (ja) * | 1975-12-26 | 1981-04-16 | ||
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 |
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 |
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 |
JPH0676839B2 (ja) * | 1991-03-14 | 1994-09-28 | 清治 永吉 | 合成樹脂管 |
JP2579709B2 (ja) * | 1991-12-19 | 1997-02-12 | タイガースポリマー株式会社 | 可撓性ホースの製造方法 |
JP3118582B2 (ja) * | 1994-07-25 | 2000-12-18 | 金尾 茂樹 | 樹脂管 |
JPH1047551A (ja) * | 1996-08-07 | 1998-02-20 | Kuraray Plast Kk | 伸縮ダクト |
JP2000018439A (ja) * | 1998-07-01 | 2000-01-18 | Kana Flex Corporation Kk | 管及び管接続構造 |
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 |
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 |
-
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
Also Published As
Publication number | Publication date |
---|---|
JP2009138792A (ja) | 2009-06-25 |
WO2009072516A1 (ja) | 2009-06-11 |
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