BE767717A - METHOD AND APPARATUS FOR MANUFACTURING REINFORCED HOSES FOR WIRE WOUND IN A SPIRAL - Google Patents

METHOD AND APPARATUS FOR MANUFACTURING REINFORCED HOSES FOR WIRE WOUND IN A SPIRAL

Info

Publication number
BE767717A
BE767717A BE767717A BE767717A BE767717A BE 767717 A BE767717 A BE 767717A BE 767717 A BE767717 A BE 767717A BE 767717 A BE767717 A BE 767717A BE 767717 A BE767717 A BE 767717A
Authority
BE
Belgium
Prior art keywords
spiral
wire wound
manufacturing reinforced
reinforced hoses
hoses
Prior art date
Application number
BE767717A
Other languages
French (fr)
Inventor
C W Evans
D B Cavanagh
Original Assignee
Dunlop Holdings 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 Holdings Ltd filed Critical Dunlop Holdings Ltd
Publication of BE767717A publication Critical patent/BE767717A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
BE767717A 1970-05-29 1971-05-26 METHOD AND APPARATUS FOR MANUFACTURING REINFORCED HOSES FOR WIRE WOUND IN A SPIRAL BE767717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2595770 1970-05-29

Publications (1)

Publication Number Publication Date
BE767717A true BE767717A (en) 1971-10-18

Family

ID=10236063

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767717A BE767717A (en) 1970-05-29 1971-05-26 METHOD AND APPARATUS FOR MANUFACTURING REINFORCED HOSES FOR WIRE WOUND IN A SPIRAL

Country Status (9)

Country Link
BE (1) BE767717A (en)
BR (1) BR7103296D0 (en)
CA (1) CA935751A (en)
DE (1) DE2126698A1 (en)
FR (1) FR2090378B1 (en)
GB (1) GB1347246A (en)
IE (1) IE35272B1 (en)
SE (1) SE374691B (en)
ZA (1) ZA713356B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108246923A (en) * 2018-01-22 2018-07-06 漯河恒丰机械制造科技有限公司 Full-automatic intelligent steel wire Wiring apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120688C2 (en) * 1981-05-23 1983-12-01 Polyflex, Schwarz GmbH & Co, 6840 Hüttenfeld Method for the helical deformation of a pressure carrier, in particular in the form of a wire for a high-pressure hose, and device for carrying out the method
DE3315586A1 (en) * 1983-04-29 1984-10-31 Keramchemie GmbH, 5433 Siershahn Process for producing a composite pipe
DE3841597C2 (en) * 1988-12-09 1998-09-17 Lothar Elsner Process for the continuous production of fiber-reinforced plastic pipes and device for carrying out the process
CN107442697A (en) * 2017-09-13 2017-12-08 张高 The steel wire winding device of steel wire mesh frame pipe
CN107877842A (en) * 2017-11-30 2018-04-06 山东仝多宝机械设备有限公司 Concrete pump hose production line enhancement layer winding system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108246923A (en) * 2018-01-22 2018-07-06 漯河恒丰机械制造科技有限公司 Full-automatic intelligent steel wire Wiring apparatus
CN108246923B (en) * 2018-01-22 2023-09-26 漯河恒丰机械制造科技有限公司 Full-automatic intelligent steel wire winding equipment

Also Published As

Publication number Publication date
ZA713356B (en) 1972-03-29
DE2126698A1 (en) 1971-12-02
IE35272L (en) 1971-11-29
CA935751A (en) 1973-10-23
IE35272B1 (en) 1975-12-24
SE374691B (en) 1975-03-17
FR2090378B1 (en) 1973-06-08
BR7103296D0 (en) 1973-03-29
GB1347246A (en) 1974-02-27
FR2090378A1 (en) 1972-01-14

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