ES468588A1 - Tubo flexible perfeccionado destinado a transportar un flui-do a alta presion - Google Patents
Tubo flexible perfeccionado destinado a transportar un flui-do a alta presionInfo
- Publication number
- ES468588A1 ES468588A1 ES468588A ES468588A ES468588A1 ES 468588 A1 ES468588 A1 ES 468588A1 ES 468588 A ES468588 A ES 468588A ES 468588 A ES468588 A ES 468588A ES 468588 A1 ES468588 A1 ES 468588A1
- Authority
- ES
- Spain
- Prior art keywords
- hose
- channel
- ridge
- wall
- spigot
- 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
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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
- F16L33/222—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments pressed against the hose by wedge shaped elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
Tubo flexible perfeccionado destinado a transportar un fluido a alta presión, que comprende una pared de elastómero, reforzada por una armadura resistente, embutida en esta pared, y constituida por, al menos, dos capas superpuestas de cables inclinados en sentido inverso, llevando en un extremo un dispositivo de obturación o de enlace, que comprende un adaptador introducido en el tubo, y un collar exterior de aprieto, presentando el adaptador y el collar, sobre sus superficies enfrentadas, uno una garganta, el otro una nervadura correspondiente, caracterizados porque esta garganta y esta nervadura presentan, cada una, superficies de aprieto paralelas e inclinadas en sentido opuesto, así como una altura radial sensiblemente en sentido opuesto, así como una altura radial sensiblemente igual o ligeramente superior al grosor de la pared del tubo, al fin de que, en posición acoplada del dispositivo sobre el tubo, la cresta de la nervadura penetre, el menos parcialmente, en la garganta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7711189A FR2386769A1 (fr) | 1977-04-08 | 1977-04-08 | Dispositif d'obturation ou de raccordement de tuyaux souples |
Publications (1)
Publication Number | Publication Date |
---|---|
ES468588A1 true ES468588A1 (es) | 1979-07-01 |
Family
ID=9189379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES468588A Expired ES468588A1 (es) | 1977-04-08 | 1978-04-06 | Tubo flexible perfeccionado destinado a transportar un flui-do a alta presion |
Country Status (9)
Country | Link |
---|---|
US (1) | US4208067A (es) |
AT (1) | AT359343B (es) |
BE (1) | BE865798A (es) |
CA (1) | CA1087648A (es) |
DE (1) | DE2815127A1 (es) |
ES (1) | ES468588A1 (es) |
FR (1) | FR2386769A1 (es) |
GB (1) | GB1600044A (es) |
NL (1) | NL7803373A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591194A (en) * | 1983-07-15 | 1986-05-27 | George Tash | Fluid conduit assembly |
GB2287996B (en) * | 1994-03-22 | 1997-08-06 | British Gas Plc | Joining thermoplastic pipe to a coupling |
US5622394A (en) * | 1995-03-15 | 1997-04-22 | Bundy Corporation | Corrosion-resistant joint |
AU3200499A (en) | 1998-03-24 | 1999-10-18 | C.F. Gomma Usa, Inc. | High-pressure integral tube coupling arrangements |
US8047577B2 (en) * | 2008-10-27 | 2011-11-01 | All-American Hose Llc | Hose coupling |
CN112576778B (zh) * | 2020-12-17 | 2023-01-10 | 长沙矿冶研究院有限责任公司 | 一种管道增阻调压控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US371231A (en) * | 1887-10-11 | Thomas gilpin turner | ||
US2119645A (en) * | 1936-06-29 | 1938-06-07 | Eric G Pearson | Fountain pen |
US3167334A (en) * | 1958-09-24 | 1965-01-26 | Aeroquip Corp | Segmental hose fitting |
US3087746A (en) * | 1960-07-13 | 1963-04-30 | Weatherhead Co | Hose clamp with screw connected pivotally mounted clamping segments |
CH405027A (de) * | 1963-01-29 | 1965-12-31 | Oetiker Hans | Schlauchbride |
US3347571A (en) * | 1965-08-30 | 1967-10-17 | Stratoflex Inc | Hose fitting |
US3589752A (en) * | 1969-07-28 | 1971-06-29 | Caterpillar Tractor Co | Mechanical joined hose coupling of extruded components |
US3687491A (en) * | 1970-01-06 | 1972-08-29 | Goodall Semi Metallic Hose & M | Hose coupling |
-
1977
- 1977-04-08 FR FR7711189A patent/FR2386769A1/fr active Granted
-
1978
- 1978-03-30 NL NL7803373A patent/NL7803373A/xx not_active Application Discontinuation
- 1978-03-31 GB GB12787/78A patent/GB1600044A/en not_active Expired
- 1978-04-03 US US05/892,753 patent/US4208067A/en not_active Expired - Lifetime
- 1978-04-06 ES ES468588A patent/ES468588A1/es not_active Expired
- 1978-04-06 AT AT243878A patent/AT359343B/de not_active IP Right Cessation
- 1978-04-07 BE BE186646A patent/BE865798A/xx unknown
- 1978-04-07 DE DE19782815127 patent/DE2815127A1/de not_active Withdrawn
- 1978-04-07 CA CA300,693A patent/CA1087648A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE865798A (fr) | 1978-10-09 |
US4208067A (en) | 1980-06-17 |
AT359343B (de) | 1980-11-10 |
GB1600044A (en) | 1981-10-14 |
CA1087648A (fr) | 1980-10-14 |
FR2386769B1 (es) | 1983-02-11 |
DE2815127A1 (de) | 1978-10-19 |
ATA243878A (de) | 1980-03-15 |
FR2386769A1 (fr) | 1978-11-03 |
NL7803373A (nl) | 1978-10-10 |
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