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GB1185508A - Improvements relating to Hose. - Google Patents

Improvements relating to Hose.

Info

Publication number
GB1185508A
GB1185508A GB4190767A GB4190767A GB1185508A GB 1185508 A GB1185508 A GB 1185508A GB 4190767 A GB4190767 A GB 4190767A GB 4190767 A GB4190767 A GB 4190767A GB 1185508 A GB1185508 A GB 1185508A
Authority
GB
United Kingdom
Prior art keywords
hose
glass fibre
rubber
layer
resin
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
Application number
GB4190767A
Inventor
George Dunnet
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.)
Uniroyal Ltd Great Britain
Original Assignee
Uniroyal Ltd Great Britain
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 Uniroyal Ltd Great Britain filed Critical Uniroyal Ltd Great Britain
Priority to GB4190767A priority Critical patent/GB1185508A/en
Publication of GB1185508A publication Critical patent/GB1185508A/en
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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/28—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
    • 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
    • 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
    • F16L11/133—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 buoyant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1,185,508. Hoses. UNIROYAL Ltd. 6 Sept., 1968 [14 Sept., 1967], No. 41907/67. Heading F2P. A hose which is capable of floating when filled with water has a body which is reinforced by a helically extending member 11 of glass fibre, adjacent turns of the helix being separated by a helically extending elastomeric member 10, and the glass fibre and elastomeric members 11, 10 being substantially of the same width radially of the hose and lying within a common layer of the hose. As shown, a layer 4 of rubber is first applied to a mandrel and over the ribs 3 of a nipple 1 made of resin bonded glass fibre, followed by a rubber-impregnated textile material ply 5 and an even number of layers of rubber-coated glass fibre cord 6 with alternate layers wound in opposite directions. The nipple 1 is then bound into the hose by winding, under high tension, two glass fibre tapes 7, after which a further rubber layer and breaker ply 8 is applied before the hose is partly vulcanized. A further layer 9 of rubber is cemented on to the hose and then the elastomeric and glass fibre strips 10, 11 respectively are wound helically on to the layer 9. The glass fibre strips may be of glass fibre filaments cured in resin, and twisted to form an elongated bundle, or by a number of plies of tape, or cloth, woven or otherwise formed unidirectional glass rovings dipped in resin and set to the intermediate cure stage, or by bunching together unidirectional rovings in resin and passing them, through a hot die, to mould them to the required crosssectional shape. On top of this latter layer further layers of rubber, breaker ply, and a final outer covering of rubber, indicated together as 12, are applied before the hose is finally vulcanized.
GB4190767A 1967-09-14 1967-09-14 Improvements relating to Hose. Expired GB1185508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4190767A GB1185508A (en) 1967-09-14 1967-09-14 Improvements relating to Hose.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4190767A GB1185508A (en) 1967-09-14 1967-09-14 Improvements relating to Hose.

Publications (1)

Publication Number Publication Date
GB1185508A true GB1185508A (en) 1970-03-25

Family

ID=10421912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4190767A Expired GB1185508A (en) 1967-09-14 1967-09-14 Improvements relating to Hose.

Country Status (1)

Country Link
GB (1) GB1185508A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348425A1 (en) * 1976-04-15 1977-11-10 Vredestein Nv HOSE FOR HIGH PRESSURES REINFORCED WITH FILAMENTS CONTAINING SOLIDARY FITTINGS BOUND BY THE FILAMENTS AND PROCESS FOR ITS MANUFACTURING
GB2453845A (en) * 2007-10-15 2009-04-22 Contitech Rubber Ind Gumiipari High-pressure rubber hose and method and apparatus for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348425A1 (en) * 1976-04-15 1977-11-10 Vredestein Nv HOSE FOR HIGH PRESSURES REINFORCED WITH FILAMENTS CONTAINING SOLIDARY FITTINGS BOUND BY THE FILAMENTS AND PROCESS FOR ITS MANUFACTURING
GB2453845A (en) * 2007-10-15 2009-04-22 Contitech Rubber Ind Gumiipari High-pressure rubber hose and method and apparatus for producing the same
GB2453845B (en) * 2007-10-15 2012-03-07 Contitech Rubber Ind Gumiipari Kft High-pressure rubber hose and method and apparatus for producing the same

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees