GB1253545A - Improvements relating to oil loading and discharge hose - Google Patents

Improvements relating to oil loading and discharge hose

Info

Publication number
GB1253545A
GB1253545A GB2699768A GB2699768A GB1253545A GB 1253545 A GB1253545 A GB 1253545A GB 2699768 A GB2699768 A GB 2699768A GB 2699768 A GB2699768 A GB 2699768A GB 1253545 A GB1253545 A GB 1253545A
Authority
GB
United Kingdom
Prior art keywords
plies
ply
hose
rubber
nitrile rubber
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
GB2699768A
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
Original Assignee
UNIROYAL 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 UNIROYAL Ltd filed Critical UNIROYAL Ltd
Priority to GB2699768A priority Critical patent/GB1253545A/en
Publication of GB1253545A publication Critical patent/GB1253545A/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
    • F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer 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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/085—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers
    • F16L11/086—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers two 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
    • 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

Abstract

1,253,545. Buoyant pipes. UNIROYAL Ltd. 27 Aug., 1969 [6 June, 1968], No. 26997/68. Heading F2P. A hose for loading and discharging oil on and from oil tankers is rendered floatable in sea when itself is full of sea water by a covering of materials which are not vulcanized after application to the hose. The covering may be of foamed natural or synthetic rubber or closed cell polyvinyl resin, e.g. an expanded copolymer of nitrile rubber and p.v.c. As shown, a hose 1, formed of plies of synthetic rubber, fabric and wire, is surrounded by three plies 3, 4 and 6 of natural rubber sponge, each ply being a helically wound strip of the sponge. The inner ply 3 is only applied adjacent the two ends of the pipe. Nitrile rubber cement is used between adjacent plies. A ply 5 of nylon fabric is located between plies 4 and 6. An outer ply 7 of either nylon fabric impregnated with p.v.c. and nitrile rubber, cured under infra-red heaters, or plain nylon coated with polyurethane or polyglycol is provided.
GB2699768A 1968-06-06 1968-06-06 Improvements relating to oil loading and discharge hose Expired GB1253545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2699768A GB1253545A (en) 1968-06-06 1968-06-06 Improvements relating to oil loading and discharge hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2699768A GB1253545A (en) 1968-06-06 1968-06-06 Improvements relating to oil loading and discharge hose

Publications (1)

Publication Number Publication Date
GB1253545A true GB1253545A (en) 1971-11-17

Family

ID=10252521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2699768A Expired GB1253545A (en) 1968-06-06 1968-06-06 Improvements relating to oil loading and discharge hose

Country Status (1)

Country Link
GB (1) GB1253545A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0611104A1 (en) * 1993-02-09 1994-08-17 Bridgestone Corporation Leakage-detecting hoses
CN110418915A (en) * 2017-03-14 2019-11-05 株式会社普利司通 Hose webbing and hose
CN116717725A (en) * 2023-05-29 2023-09-08 广东工业大学 Sea surface oil pipeline

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0611104A1 (en) * 1993-02-09 1994-08-17 Bridgestone Corporation Leakage-detecting hoses
CN110418915A (en) * 2017-03-14 2019-11-05 株式会社普利司通 Hose webbing and hose
EP3597974A4 (en) * 2017-03-14 2020-02-12 Bridgestone Corporation Belt-shaped fabric for hose, and hose
CN116717725A (en) * 2023-05-29 2023-09-08 广东工业大学 Sea surface oil pipeline
CN116717725B (en) * 2023-05-29 2024-02-20 广东工业大学 Sea surface oil pipeline

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