GB1340504A - Carbon filament tape - Google Patents

Carbon filament tape

Info

Publication number
GB1340504A
GB1340504A GB2285670A GB1340504DA GB1340504A GB 1340504 A GB1340504 A GB 1340504A GB 2285670 A GB2285670 A GB 2285670A GB 1340504D A GB1340504D A GB 1340504DA GB 1340504 A GB1340504 A GB 1340504A
Authority
GB
United Kingdom
Prior art keywords
filaments
bundle
carbon filament
mandrel
wound
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
GB2285670A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Publication of GB1340504A publication Critical patent/GB1340504A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56Winding and joining, e.g. winding spirally
    • B29C53/58Winding and joining, e.g. winding spirally helically
    • B29C53/581Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
    • B29C53/582Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material comprising reinforcements, e.g. wires, threads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2307/00Use of elements other than metals as reinforcement

Abstract

1340504 Bonded tapes COURTAULDS Ltd 11 May 1971 [12 May 1970] 22856/70 Heading D1R [Also in Division B8] A tape comprising carbon filaments is made by winding at least one bundle of filaments helically on a mandrel to produce a multilayer structure of filaments of even thickness, and helically cutting the structure parallel to the filaments. The bundle may be wound in overlapping layers of small pitch on the mandrel 1 (Fig. 1), or several bundles, 10.. 13, may be wound, each at a large pitch (Fig. 2), Adhesive is applied to the bundle(s) before winding.
GB2285670A 1970-05-12 1970-05-12 Carbon filament tape Expired GB1340504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2285670 1970-05-12

Publications (1)

Publication Number Publication Date
GB1340504A true GB1340504A (en) 1973-12-12

Family

ID=10186152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2285670A Expired GB1340504A (en) 1970-05-12 1970-05-12 Carbon filament tape

Country Status (2)

Country Link
US (1) US3784428A (en)
GB (1) GB1340504A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248649A (en) * 1978-01-19 1981-02-03 Rolls-Royce Limited Method for producing a composite structure
US4247258A (en) * 1978-11-13 1981-01-27 United Technologies Corporation Composite wind turbine blade
US4532169A (en) * 1981-10-05 1985-07-30 Ppg Industries, Inc. High performance fiber ribbon product, high strength hybrid composites and methods of producing and using same
US4528214A (en) * 1983-04-20 1985-07-09 Dayco Corporation Polymeric product having a fabric layer means and method of making the same
US4938824A (en) * 1987-01-23 1990-07-03 Thiokol Corporation Method for making a composite component using a transverse tape
US4886202A (en) * 1988-11-07 1989-12-12 Westinghouse Electric Corp. Method of making metal matrix monotape ribbon and composite components of irregular shape
KR101422129B1 (en) * 2013-05-16 2014-07-22 재단법인 중소조선연구원 high speed laminated molding appartus using rotating mold
WO2019207402A1 (en) 2018-04-26 2019-10-31 3M Innovative Properties Company Non-adhesive wrap comprising a woven reinforcement for undersea conduits
FR3092784A1 (en) * 2019-02-14 2020-08-21 Skf Aerospace France Manufacturing process of a composite material part

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1217879A (en) * 1916-02-01 1917-02-27 Musselman Cord Fabric Company Method for making tire fabric.
US1337690A (en) * 1918-07-11 1920-04-20 Goodrich Co B F Method of making adhesive-cord strips and winding mechanism therefor
US1287515A (en) * 1918-07-13 1918-12-10 Goodrich Co B F Laminating method and article.

Also Published As

Publication number Publication date
US3784428A (en) 1974-01-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees