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ZW23082A1 - Production of a wound tubular product in continuous lengths - Google Patents

Production of a wound tubular product in continuous lengths

Info

Publication number
ZW23082A1
ZW23082A1 ZW230/82A ZW23082A ZW23082A1 ZW 23082 A1 ZW23082 A1 ZW 23082A1 ZW 230/82 A ZW230/82 A ZW 230/82A ZW 23082 A ZW23082 A ZW 23082A ZW 23082 A1 ZW23082 A1 ZW 23082A1
Authority
ZW
Zimbabwe
Prior art keywords
production
tubular product
continuous lengths
wound tubular
wound
Prior art date
Application number
ZW230/82A
Other languages
English (en)
Inventor
Eric George Shuttleworth
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 ZW23082A1 publication Critical patent/ZW23082A1/xx

Links

Classifications

    • 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
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
    • B29C53/50—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using internal forming surfaces, e.g. mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)
ZW230/82A 1981-10-31 1982-10-22 Production of a wound tubular product in continuous lengths ZW23082A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8132857 1981-10-31

Publications (1)

Publication Number Publication Date
ZW23082A1 true ZW23082A1 (en) 1983-02-09

Family

ID=10525521

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW230/82A ZW23082A1 (en) 1981-10-31 1982-10-22 Production of a wound tubular product in continuous lengths

Country Status (7)

Country Link
EP (1) EP0078628A1 (es)
JP (1) JPS5884733A (es)
AU (1) AU8988682A (es)
ES (1) ES8403061A1 (es)
GB (1) GB2114532A (es)
ZA (1) ZA827662B (es)
ZW (1) ZW23082A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624522A1 (de) * 1986-07-19 1988-01-21 Majer Christian Gmbh Co Kg Wickelkoerper
GB9216738D0 (en) * 1992-08-06 1992-09-23 Tube Protection Ltd Spirally wound tubes
GB9717751D0 (en) * 1997-08-21 1997-10-29 Devonport Royal Dockyard Ltd Pipeline manufacture
CN114932699B (zh) * 2022-04-13 2025-05-09 王国栋 一种软管生产设备及工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697337A (en) * 1950-11-14 1953-09-23 British Celanese Improvements relating to tubes
FR1038418A (fr) * 1952-08-13 1953-09-28 Procédé de fabrication automatique et continue de tubes stratifiés de longueur indéfinie en résines à base de polyesters ou autres résines thermo-durcissables et polymérisables à basse pression et tubes fabriqués suivant ce procédé
US3068134A (en) * 1954-04-26 1962-12-11 Fmc Corp Method of making composite plastic pipe of reinforcing glass fibers
US3066461A (en) * 1957-05-23 1962-12-04 American Viscose Corp Apparatus for making stuffed products
US3407107A (en) * 1963-11-14 1968-10-22 American Cyanamid Co Apparatus for forming tubular reinforced plastic members
FR20600E (fr) * 1970-07-22 1918-07-02 Philippe Adolphe Cauet Bras et avant-bras artificiels articulés et leur dispositif de commande

Also Published As

Publication number Publication date
ZA827662B (en) 1983-10-26
GB2114532A (en) 1983-08-24
ES516832A0 (es) 1984-03-01
EP0078628A1 (en) 1983-05-11
ES8403061A1 (es) 1984-03-01
JPS5884733A (ja) 1983-05-20
AU8988682A (en) 1983-05-05

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