ES269211U - Una manguera flexible. - Google Patents
Una manguera flexible.Info
- Publication number
- ES269211U ES269211U ES1981269211U ES269211U ES269211U ES 269211 U ES269211 U ES 269211U ES 1981269211 U ES1981269211 U ES 1981269211U ES 269211 U ES269211 U ES 269211U ES 269211 U ES269211 U ES 269211U
- Authority
- ES
- Spain
- Prior art keywords
- hose
- pipes
- wire
- tube
- thickness
- 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
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
- F16L11/115—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)
- Supports For Pipes And Cables (AREA)
Abstract
1. Una manguera flexible que comprende un tubo flexible, con espiras en hélice, enrollado helicoidalmente con una tira perfilada de refuerzo, teniendo la tira una sección transversal con respecto a un eje neutro, sustancialmente paralelo al eje longitudinal del tubo enrollado en hélice, es mayor que el segundo momento de área con respecto a cualquier otro eje neutro de la sección transversal y no formando la tira para del tubo
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8034064A GB2085996A (en) | 1980-10-22 | 1980-10-22 | Flexible hose |
Publications (2)
Publication Number | Publication Date |
---|---|
ES269211U true ES269211U (es) | 1983-06-16 |
ES269211Y ES269211Y (es) | 1986-09-01 |
Family
ID=10516831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1981269211U Expired ES269211Y (es) | 1980-10-22 | 1981-10-21 | Una manguera flexible. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0050469B1 (es) |
JP (1) | JPS57101188A (es) |
AT (1) | ATE18598T1 (es) |
CA (1) | CA1160164A (es) |
DE (1) | DE3174065D1 (es) |
ES (1) | ES269211Y (es) |
GB (1) | GB2085996A (es) |
IE (1) | IE52141B1 (es) |
IN (1) | IN155567B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553860B1 (fr) * | 1983-10-20 | 1986-08-14 | Inst Francais Du Petrole | Tube flexible utilisable notamment pour le transport de fluides caloporteurs ou frigorifiques |
DE102013111737B4 (de) * | 2013-10-24 | 2023-12-07 | Witzenmann Gmbh | Verstärktes Leitungselement und Verwendung eines solchen |
DE102018117566A1 (de) * | 2018-07-20 | 2020-01-23 | Witzenmann Gmbh | Flexibles Leitungselement mit Verstärkungselementen und Verfahren zum Herstellen desselben |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE347773C (de) * | 1917-10-27 | 1922-01-26 | Jacob Geb | Metallschlauch und Verfahren zur Abdichtung von Metallschlaeuchen |
FR698708A (fr) * | 1929-10-05 | 1931-02-03 | Manuf L X Pascal | Tube souple compressible |
DE620372C (de) * | 1933-05-25 | 1935-10-19 | Naamlooze Vennootschap Machine | Wellrohrfederungskoerper, insbesondere zur Verwendung als Geber in Messapparaten zur fortlaufenden Ermittlung des spezifischen Volumens von stroemenden Gasen, bei dem in die Wellen Fuellkoerper eingelegt sind |
US2920656A (en) * | 1956-10-19 | 1960-01-12 | Us Gasket Company | Reinforced bellows |
-
1980
- 1980-10-22 GB GB8034064A patent/GB2085996A/en not_active Withdrawn
-
1981
- 1981-10-13 DE DE8181304773T patent/DE3174065D1/de not_active Expired
- 1981-10-13 AT AT81304773T patent/ATE18598T1/de active
- 1981-10-13 EP EP81304773A patent/EP0050469B1/en not_active Expired
- 1981-10-14 CA CA000387917A patent/CA1160164A/en not_active Expired
- 1981-10-21 IE IE2473/81A patent/IE52141B1/en not_active IP Right Cessation
- 1981-10-21 JP JP56167316A patent/JPS57101188A/ja active Pending
- 1981-10-21 ES ES1981269211U patent/ES269211Y/es not_active Expired
- 1981-10-22 IN IN1174/CAL/81A patent/IN155567B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1160164A (en) | 1984-01-10 |
EP0050469A2 (en) | 1982-04-28 |
IE812473L (en) | 1982-04-22 |
EP0050469A3 (en) | 1982-09-22 |
JPS57101188A (en) | 1982-06-23 |
ES269211Y (es) | 1986-09-01 |
IN155567B (es) | 1985-02-16 |
EP0050469B1 (en) | 1986-03-12 |
IE52141B1 (en) | 1987-07-08 |
ATE18598T1 (de) | 1986-03-15 |
GB2085996A (en) | 1982-05-06 |
DE3174065D1 (en) | 1986-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000601 |