GB1537316A - Assembly for preforming a plurality of wires during helical winding - Google Patents

Assembly for preforming a plurality of wires during helical winding

Info

Publication number
GB1537316A
GB1537316A GB2309076A GB2309076A GB1537316A GB 1537316 A GB1537316 A GB 1537316A GB 2309076 A GB2309076 A GB 2309076A GB 2309076 A GB2309076 A GB 2309076A GB 1537316 A GB1537316 A GB 1537316A
Authority
GB
United Kingdom
Prior art keywords
preforming
wires
flexible tube
assembly
helical winding
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
GB2309076A
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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
Priority claimed from US05/599,251 external-priority patent/US3983912A/en
Application filed by Rockwell International Corp filed Critical Rockwell International Corp
Priority to PH19836A priority Critical patent/PH15250A/en
Publication of GB1537316A publication Critical patent/GB1537316A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F17/00—Jacketing or reinforcing articles with wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06—Covering or wrapping elongated cores
    • B65H81/08—Covering or wrapping elongated cores by feeding material obliquely to the axis of the core

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

The winding machine has a preforming device (10) which is mounted coaxially on a turntable (12) which bears, equally spaced about its circumference, a plurality of supply coils (32) for the wire. The wires (18) are fed through the preforming device (10) and via a preforming shoulder (64) so that they are bent over towards a flexible tube (38) which is supported by a mandrel (36). During the process, this tube (38) is advanced along the axis of the device so that the wires are uniformly tensioned whilst they are simultaneously wound side by side, parallel to one another, helically on the flexible tube. The bending of the wires in the preforming direction provides said wires with a pretension by means of which they tend to assume the helical shape on the flexible tube. <IMAGE>
GB2309076A 1975-07-25 1976-06-04 Assembly for preforming a plurality of wires during helical winding Expired GB1537316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PH19836A PH15250A (en) 1976-06-04 1977-06-01 Tire and wheel rim assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/599,251 US3983912A (en) 1974-03-13 1975-07-25 Assemby for preforming a plurality of wires during helical winding

Publications (1)

Publication Number Publication Date
GB1537316A true GB1537316A (en) 1978-12-29

Family

ID=24398877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2309076A Expired GB1537316A (en) 1975-07-25 1976-06-04 Assembly for preforming a plurality of wires during helical winding

Country Status (8)

Country Link
JP (1) JPS5215470A (en)
BR (1) BR7604703A (en)
CA (1) CA1033265A (en)
CH (1) CH610867A5 (en)
DE (1) DE2632283C2 (en)
FR (1) FR2318691A2 (en)
GB (1) GB1537316A (en)
IT (1) IT1066554B (en)

Families Citing this family (3)

* 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
JPS5982129A (en) * 1982-11-04 1984-05-12 Hokkai Bane Kk Method for winding continuously wire-shaped body in multiple layers on outside circumference of shaft and pipe or the like
JPS5982128A (en) * 1982-11-04 1984-05-12 Hokkai Bane Kk Method for winding continuously wire-shaped body in multiple layers on outside circumference of shaft and pipe or the like

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105338A (en) * 1927-08-03 1938-01-11 Roeblings John A Sons Co Rope making machine
US1788641A (en) * 1927-08-30 1931-01-13 Roeblings John A Sons Co Rope-making machine
FR666910A (en) * 1928-01-04 1929-10-08 Felten & Guilleaume Carlswerk Improvements to devices for the prior shaping of wires in the form of a helix
DE656008C (en) * 1935-01-11 1938-01-27 Kloeckner Werke Ag Device for stranding machines for preforming the wires or strands
US3037343A (en) * 1957-04-11 1962-06-05 Goodrich Co B F Method and apparatus for manufacturing hose
US2918777A (en) * 1958-11-12 1959-12-29 Goodrich Co B F Hose making apparatus
DE1435237C3 (en) * 1961-03-14 1974-06-12 Fa. W. & M. Ostermann, 5600 Wuppertalbarmen Machine for the production of reinforced hoses

Also Published As

Publication number Publication date
DE2632283C2 (en) 1984-10-04
DE2632283A1 (en) 1977-02-17
FR2318691B2 (en) 1983-03-18
BR7604703A (en) 1977-08-02
JPS543067B2 (en) 1979-02-17
JPS5215470A (en) 1977-02-05
IT1066554B (en) 1985-03-12
FR2318691A2 (en) 1977-02-18
CH610867A5 (en) 1979-05-15
CA1033265A (en) 1978-06-20

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19960603