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GB1182893A - Improvements in or relating to Glass Fibre Reinforced Tubes. - Google Patents

Improvements in or relating to Glass Fibre Reinforced Tubes.

Info

Publication number
GB1182893A
GB1182893A GB2659568A GB2659568A GB1182893A GB 1182893 A GB1182893 A GB 1182893A GB 2659568 A GB2659568 A GB 2659568A GB 2659568 A GB2659568 A GB 2659568A GB 1182893 A GB1182893 A GB 1182893A
Authority
GB
United Kingdom
Prior art keywords
yarns
glass fibre
axially
mandrel
axiallyextending
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
GB2659568A
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke AG
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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of GB1182893A publication Critical patent/GB1182893A/en
Expired legal-status Critical Current

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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8066—Impregnating
    • 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
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/805—Applying axial reinforcements
    • B29C53/8058—Applying axial reinforcements continuously

Landscapes

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

Abstract

1,182,893. Making pipes. KLOCKNERWERKE A.G. 4 June, 1968 [10 June, 1967], No. 26595/68. Heading F2P. In a process for making glass fibre-reinforced tube wherein glass fibre yarns 5, which have an electrically conductive surface, are first applied axially of a mandrel and then glass fibre yarns are helically wound about the axiallyextending yarns, a mixture of synthetic plastics or resinous material and hardener is applied by an electrostatic spray unit 9 to the axiallyextending yarns prior to applying the helicallywound yarns. The yarns 5 are drawn from spools 6, pass through braking and tensioning rollers 7, and distributed around the periphery of an axially-moving mandrel 1 by a guide and distributer ring 8. Downstream of the distributer ring and upstream of a rotating winding machine applying the helically wound yarns, the axially-extending yarns pass through the spray unit 9 comprising four spray bells 11 arranged circumferentially of the mandrel. Two pumps 12 feed synthetic plastics or resinous material and a hardener through separate conduits 13, 24 to each bell which produces a finely atomized and electrically charged mixture. The mandrel, which may be of plastics material, is axially moved by a chain-driven carriage 2, 3. After passage through the winding machine, the tube is cured in an oven. The axially-extending glass fibre yarns may be metallized to provide an electrically conductive surface.
GB2659568A 1967-06-10 1968-06-04 Improvements in or relating to Glass Fibre Reinforced Tubes. Expired GB1182893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0062532 1967-06-10

Publications (1)

Publication Number Publication Date
GB1182893A true GB1182893A (en) 1970-03-04

Family

ID=7230653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2659568A Expired GB1182893A (en) 1967-06-10 1968-06-04 Improvements in or relating to Glass Fibre Reinforced Tubes.

Country Status (5)

Country Link
AT (1) AT302645B (en)
DE (1) DE1704761A1 (en)
FR (1) FR1572595A (en)
GB (1) GB1182893A (en)
NL (1) NL6807339A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189862A (en) * 1986-04-30 1987-11-04 Dana Corp Composite tubular elements and methods of fabrication
US5261991A (en) * 1986-04-30 1993-11-16 Dana Corporation Composite tubular elements and methods of fabrication

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT991395B (en) * 1972-09-21 1975-07-30 Kloeckner Werke Ag TURI OF ARTIFICIAL PLASTIC MATERIAL REINFORCED WITH GLASS FIBERS
DE102006044487B4 (en) * 2006-09-21 2012-04-05 Airbus Operations Gmbh Method for on-site repair of components on aircraft components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189862A (en) * 1986-04-30 1987-11-04 Dana Corp Composite tubular elements and methods of fabrication
GB2189862B (en) * 1986-04-30 1991-02-20 Dana Corp Composite vehicle drive shafts
US5261991A (en) * 1986-04-30 1993-11-16 Dana Corporation Composite tubular elements and methods of fabrication

Also Published As

Publication number Publication date
DE1704761A1 (en) 1971-06-03
AT302645B (en) 1972-10-25
NL6807339A (en) 1968-12-11
FR1572595A (en) 1969-06-27

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Legal Events

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