WO2010001115A3 - Improvements relating to hose - Google Patents

Improvements relating to hose Download PDF

Info

Publication number
WO2010001115A3
WO2010001115A3 PCT/GB2009/001644 GB2009001644W WO2010001115A3 WO 2010001115 A3 WO2010001115 A3 WO 2010001115A3 GB 2009001644 W GB2009001644 W GB 2009001644W WO 2010001115 A3 WO2010001115 A3 WO 2010001115A3
Authority
WO
WIPO (PCT)
Prior art keywords
hose
improvements relating
mandrel
cutting member
tension
Prior art date
Application number
PCT/GB2009/001644
Other languages
French (fr)
Other versions
WO2010001115A2 (en
Inventor
Rodrigue Akkari
Chuon-Szen Ong
Steve Rossiter
Original Assignee
Bhp Billiton Petroleum Pty 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 Bhp Billiton Petroleum Pty Ltd filed Critical Bhp Billiton Petroleum Pty Ltd
Publication of WO2010001115A2 publication Critical patent/WO2010001115A2/en
Publication of WO2010001115A3 publication Critical patent/WO2010001115A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/822—Single use mandrels, e.g. destructible, becoming part of the wound articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2901/00—Use of unspecified macromolecular compounds as mould material
    • B29K2901/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2911/00—Use of natural products or their composites, not provided for in groups B29K2801/00 - B29K2809/00, as mould material
    • B29K2911/12—Paper, e.g. cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2911/00—Use of natural products or their composites, not provided for in groups B29K2801/00 - B29K2809/00, as mould material
    • B29K2911/14—Wood, e.g. woodboard or fibreboard

Abstract

A mandrel for manufacturing hose, comprising a substantially non-metallic body, around which the hose may be arranged, and a cutting member attached to the body, such that the application of tension to the cutting member causes the body to cut, whereby the mandrel can be removed from the hose.
PCT/GB2009/001644 2008-06-30 2009-06-30 Improvements relating to hose WO2010001115A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0811966.1 2008-06-30
GB0811966A GB0811966D0 (en) 2008-06-30 2008-06-30 Improvements relating to hose

Publications (2)

Publication Number Publication Date
WO2010001115A2 WO2010001115A2 (en) 2010-01-07
WO2010001115A3 true WO2010001115A3 (en) 2010-06-03

Family

ID=39683406

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2009/001644 WO2010001115A2 (en) 2008-06-30 2009-06-30 Improvements relating to hose

Country Status (2)

Country Link
GB (1) GB0811966D0 (en)
WO (1) WO2010001115A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677165A (en) * 1950-10-27 1954-05-04 Sonoco Products Co Concrete form and method of molding concrete columns therewith
US3220910A (en) * 1962-03-26 1965-11-30 Lockheed Aircraft Corp Removable mandrel for forming resin reinforced wound articles
US3644611A (en) * 1970-07-08 1972-02-22 Howard M Wiles Art of removing fiber forms from concrete columns
US3898918A (en) * 1969-05-13 1975-08-12 Carter Warne Jun Device for temporarily providing a seal within an advancing pipe
DE8905989U1 (en) * 1989-05-14 1989-07-06 Construmat Ag, Hegnau-Volketswil, Ch
WO2007129094A2 (en) * 2006-05-08 2007-11-15 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
WO2007129096A2 (en) * 2006-05-08 2007-11-15 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677165A (en) * 1950-10-27 1954-05-04 Sonoco Products Co Concrete form and method of molding concrete columns therewith
US3220910A (en) * 1962-03-26 1965-11-30 Lockheed Aircraft Corp Removable mandrel for forming resin reinforced wound articles
US3898918A (en) * 1969-05-13 1975-08-12 Carter Warne Jun Device for temporarily providing a seal within an advancing pipe
US3644611A (en) * 1970-07-08 1972-02-22 Howard M Wiles Art of removing fiber forms from concrete columns
DE8905989U1 (en) * 1989-05-14 1989-07-06 Construmat Ag, Hegnau-Volketswil, Ch
WO2007129094A2 (en) * 2006-05-08 2007-11-15 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
WO2007129096A2 (en) * 2006-05-08 2007-11-15 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose

Also Published As

Publication number Publication date
WO2010001115A2 (en) 2010-01-07
GB0811966D0 (en) 2008-07-30

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