ES237506U - Una manguera. - Google Patents

Una manguera.

Info

Publication number
ES237506U
ES237506U ES1978237506U ES237506U ES237506U ES 237506 U ES237506 U ES 237506U ES 1978237506 U ES1978237506 U ES 1978237506U ES 237506 U ES237506 U ES 237506U ES 237506 U ES237506 U ES 237506U
Authority
ES
Spain
Prior art keywords
reinforcing
layer
hose
elements
resist
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
Application number
ES1978237506U
Other languages
English (en)
Other versions
ES237506Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of ES237506U publication Critical patent/ES237506U/es
Application granted granted Critical
Publication of ES237506Y publication Critical patent/ES237506Y/es
Expired legal-status Critical Current

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
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • 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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
    • 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
    • F16L2011/047—Hoses, i.e. flexible pipes made of rubber or flexible plastics with a diffusion barrier layer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

Una manguera que comprende una capa de forro de material sustancialmente impermeable, una estructura de refuerzo que comprende al menos un par equilibrado de miembros de refuerzo que se extienden helicoidalmente, empotrados en material elastómero, para resistir la presión interna y las cargas de tracción axiales, y radialmente hacia dentro de al menos la estructura de refuerzo una capa de armadura para resistir las cargas de aplastamiento radiales, comprendiendo dicha capa de armadura al menos dos elementos de refuerzo helicoidales alojados juntos y configurados de tal manera que las superficies de contacto de los elementos entre las vueltas sucesivas de las hélices son de una configuración sustancialmente troncocónica.
ES1978237506U 1977-07-28 1978-07-27 Una manguera. Expired ES237506Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3173077 1977-07-28

Publications (2)

Publication Number Publication Date
ES237506U true ES237506U (es) 1979-03-16
ES237506Y ES237506Y (es) 1979-07-16

Family

ID=10327543

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1978237506U Expired ES237506Y (es) 1977-07-28 1978-07-27 Una manguera.
ES1979240742U Expired ES240742Y (es) 1977-07-28 1979-01-15 Una maguera.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1979240742U Expired ES240742Y (es) 1977-07-28 1979-01-15 Una maguera.

Country Status (7)

Country Link
US (1) US4213485A (es)
JP (1) JPS5425519A (es)
AU (1) AU524586B2 (es)
ES (2) ES237506Y (es)
FR (1) FR2398954A1 (es)
GB (1) GB2002084B (es)
IT (1) IT1192561B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES241999Y (es) * 1978-03-14 1979-12-16 Una tuberia para transportar petroleo crudo.
SU941768A1 (ru) * 1979-04-02 1982-07-07 Институт Математики И Механики Ан Азсср Гибкий шланг
GB8421237D0 (en) * 1984-08-21 1984-09-26 Dunlop Ltd Hose(1)
JPH0214708Y2 (es) * 1985-04-16 1990-04-20
GB8512575D0 (en) * 1985-05-17 1985-06-19 Dunlop Ltd Hose
US5261462A (en) * 1991-03-14 1993-11-16 Donald H. Wolfe Flexible tubular structure
US5645110A (en) * 1994-12-01 1997-07-08 Nobileau; Philippe Flexible high pressure pipe
US5685576A (en) * 1995-06-06 1997-11-11 Wolfe; Donald H. Pipe coupling
EP0969236A3 (en) * 1998-06-29 2002-01-02 Parker Hannifin GmbH Kink resistant high pressure hose
WO2000037841A1 (en) 1998-12-21 2000-06-29 Parker-Hannifin Corporation Collapse-resistant hose construction
US6742545B2 (en) 1998-12-21 2004-06-01 Parker-Hannifin Corporation Hose construction
DK200001510A (da) * 2000-10-10 2000-10-10 Nkt Flexibles Is Armeret fleksibel rørledning
US6899140B2 (en) * 2002-08-12 2005-05-31 Wellstream International Limited Flexible pipe and method of manufacturing same using metal reinforced tape
AU2003287202A1 (en) * 2002-11-26 2004-06-18 Parker-Hannifin Corporation Tubular polymeric composites for tubing and hose constructions
US20060013959A1 (en) * 2004-07-15 2006-01-19 Morales Hector D Process to apply a polimeric coating on non-ferrous substrates
ITMI20050348A1 (it) * 2005-03-07 2006-09-08 Colbachini Spa Tubo resistente alla fiamma per sistemi frenanti
US20060280889A1 (en) * 2005-06-10 2006-12-14 Powell Steven M Tubular nylon alloy members for tubing and hose constructions
FR2904993B1 (fr) * 2006-08-21 2008-10-17 Technip France Sa Conduite flexible a haute resistance a la compression axiale et methode de fabrication d une telle conduite.
AU2008248467B2 (en) * 2007-03-21 2012-12-13 Technip France Subsea flexible pipe for transporting oil and gas and including a reinforcing layer
WO2011141033A1 (en) * 2010-05-12 2011-11-17 Nkt Flexibles I/S An unbonded flexible pipe
GB201122472D0 (en) * 2011-12-30 2012-02-08 Wellstream Int Ltd Flexible pipe body and method of producing same
DE102013011729A1 (de) * 2013-07-12 2015-01-15 EX-O-FLEX Gesellschaft für Kunststofformung mbH Radial bewehrter Kunststoffschlauch und Verfahren zur Herstellung eines radial bewehrten Kunststoffschlauchs
US20200072396A1 (en) * 2018-08-31 2020-03-05 Caterpillar Inc. Fluid hose and method of making the same
CN108843865A (zh) * 2018-09-07 2018-11-20 广州远和船海研究院有限公司 柔性管抗压铠装层

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165248C (es) *
US1053394A (en) * 1911-01-21 1913-02-18 T R Almond Mfg Co Flexible tubing.
US1984475A (en) * 1930-02-14 1934-12-18 Howard W Goodall Hose
US1960139A (en) * 1933-08-31 1934-05-22 Pennsylvania Flexible Metallic Flexible conduit
US2187873A (en) * 1935-04-09 1940-01-23 American Chain & Cable Co Flexible wire tubing
FR1583167A (es) * 1967-05-05 1969-10-24 Inst Francais Du Petrole
DE2265347C2 (de) * 1972-01-26 1983-09-22 Bowden Controls Ltd., Llanelly, Dyfed, South Wales Bowdenzug
US3866633A (en) * 1973-06-07 1975-02-18 Goodyear Tire & Rubber Hose structure

Also Published As

Publication number Publication date
ES237506Y (es) 1979-07-16
FR2398954B1 (es) 1983-12-16
US4213485A (en) 1980-07-22
AU3839278A (en) 1980-01-31
JPS5425519A (en) 1979-02-26
ES240742Y (es) 1979-10-16
ES240742U (es) 1979-04-01
GB2002084B (en) 1982-03-31
FR2398954A1 (fr) 1979-02-23
AU524586B2 (en) 1982-09-23
IT1192561B (it) 1988-04-20
IT7826240A0 (it) 1978-07-28
GB2002084A (en) 1979-02-14

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504