FR2226608A1 - Reinforced flexible pipe from helical strip - has wire embedded in matrix within helical seam - Google Patents
Reinforced flexible pipe from helical strip - has wire embedded in matrix within helical seamInfo
- Publication number
- FR2226608A1 FR2226608A1 FR7409622A FR7409622A FR2226608A1 FR 2226608 A1 FR2226608 A1 FR 2226608A1 FR 7409622 A FR7409622 A FR 7409622A FR 7409622 A FR7409622 A FR 7409622A FR 2226608 A1 FR2226608 A1 FR 2226608A1
- Authority
- FR
- France
- Prior art keywords
- helical
- matrix
- matl
- strip
- flexible pipe
- 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.)
- Granted
Links
- 239000011159 matrix material Substances 0.000 title abstract 4
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000004925 Acrylic resin Substances 0.000 abstract 1
- 229920000178 Acrylic resin Polymers 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35287773A | 1973-04-20 | 1973-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2226608A1 true FR2226608A1 (en) | 1974-11-15 |
FR2226608B3 FR2226608B3 (enrdf_load_stackoverflow) | 1977-01-07 |
Family
ID=23386871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7409622A Granted FR2226608A1 (en) | 1973-04-20 | 1974-03-21 | Reinforced flexible pipe from helical strip - has wire embedded in matrix within helical seam |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5012169A (enrdf_load_stackoverflow) |
AU (1) | AU6812274A (enrdf_load_stackoverflow) |
DE (1) | DE2418990A1 (enrdf_load_stackoverflow) |
FR (1) | FR2226608A1 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1535722A3 (en) * | 2003-11-28 | 2009-03-11 | Fisher & Paykel Healthcare Limited | Conduit and method of forming |
CN105538678A (zh) * | 2016-01-29 | 2016-05-04 | 宁波市鄞州邱隘洁力塑料厂 | 一种缠绕管的生产设备 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415382Y2 (enrdf_load_stackoverflow) * | 1973-10-19 | 1979-06-21 | ||
JPS5066753U (enrdf_load_stackoverflow) * | 1973-10-19 | 1975-06-16 | ||
JPS5415383Y2 (enrdf_load_stackoverflow) * | 1973-10-19 | 1979-06-21 | ||
JPS5769147A (en) * | 1980-10-17 | 1982-04-27 | Iseki & Co Ltd | Speed controller for mobile agricultural machine |
DE3125499A1 (de) * | 1981-06-29 | 1983-01-13 | Ohler Eisenwerk, Theob. Pfeiffer, 5970 Plettenberg | Aus bandmaterial gewickelter, durch drahtwendel verstaerkter schlauch |
JPS5861946U (ja) * | 1981-10-20 | 1983-04-26 | 三菱自動車工業株式会社 | 変速機作動装置 |
JPS58124853A (ja) * | 1982-01-16 | 1983-07-25 | Nippon Denso Co Ltd | 自動変速制御装置 |
JPS5937359A (ja) * | 1982-08-26 | 1984-02-29 | Nippon Denso Co Ltd | 車両用変速制御装置 |
JPS59103056A (ja) * | 1982-12-03 | 1984-06-14 | Aisin Warner Ltd | 車両用自動変速機 |
JPH0328207Y2 (enrdf_load_stackoverflow) * | 1985-12-12 | 1991-06-18 | ||
AU2004202878B2 (en) * | 2000-05-10 | 2005-12-01 | Fisher & Paykel Healthcare Limited | Components For Breathing Circuits |
BR0102116B1 (pt) * | 2000-05-10 | 2010-09-21 | componente para um membro de circuito de respiração. | |
US7291240B2 (en) | 2002-09-09 | 2007-11-06 | Fisher & Paykel Healthcare Limited | Method of forming a conduit using a wound sacrificial layer |
CA2685020C (en) | 2002-09-11 | 2012-01-24 | Fisher & Paykel Healthcare Limited | Conduits and method of forming |
-
1974
- 1974-03-21 FR FR7409622A patent/FR2226608A1/fr active Granted
- 1974-04-19 AU AU68122/74A patent/AU6812274A/en not_active Expired
- 1974-04-19 DE DE19742418990 patent/DE2418990A1/de active Pending
- 1974-04-20 JP JP49045023A patent/JPS5012169A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1535722A3 (en) * | 2003-11-28 | 2009-03-11 | Fisher & Paykel Healthcare Limited | Conduit and method of forming |
AU2004233457B2 (en) * | 2003-11-28 | 2010-06-10 | Fisher & Paykel Healthcare Limited | Conduit and method of forming |
CN105538678A (zh) * | 2016-01-29 | 2016-05-04 | 宁波市鄞州邱隘洁力塑料厂 | 一种缠绕管的生产设备 |
Also Published As
Publication number | Publication date |
---|---|
DE2418990A1 (de) | 1974-10-31 |
FR2226608B3 (enrdf_load_stackoverflow) | 1977-01-07 |
AU6812274A (en) | 1975-10-23 |
JPS5012169A (enrdf_load_stackoverflow) | 1975-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |