IT1066554B - Perfezionamento nei dispositivi di preformatura di fili metallici in particolare per rinforzo di tubi flessibili - Google Patents

Perfezionamento nei dispositivi di preformatura di fili metallici in particolare per rinforzo di tubi flessibili

Info

Publication number
IT1066554B
IT1066554B IT5039676A IT5039676A IT1066554B IT 1066554 B IT1066554 B IT 1066554B IT 5039676 A IT5039676 A IT 5039676A IT 5039676 A IT5039676 A IT 5039676A IT 1066554 B IT1066554 B IT 1066554B
Authority
IT
Italy
Prior art keywords
reinforcement
improvement
metal wire
flexible hoses
preforming devices
Prior art date
Application number
IT5039676A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1066554B publication Critical patent/IT1066554B/it

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)
IT5039676A 1975-07-25 1976-07-12 Perfezionamento nei dispositivi di preformatura di fili metallici in particolare per rinforzo di tubi flessibili IT1066554B (it)

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
IT1066554B true IT1066554B (it) 1985-03-12

Family

ID=24398877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5039676A IT1066554B (it) 1975-07-25 1976-07-12 Perfezionamento nei dispositivi di preformatura di fili metallici in particolare per rinforzo di tubi flessibili

Country Status (8)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120688C2 (de) * 1981-05-23 1983-12-01 Polyflex, Schwarz GmbH & Co, 6840 Hüttenfeld Verfahren zum wendelförmigen Verformen eines Druckträgers, insbesondere in Form eines Drahts für einen Hochdruckschlauch, sowie Vorrichtung zur Durchführung des Verfahrens
JPS5982129A (ja) * 1982-11-04 1984-05-12 Hokkai Bane Kk シヤフト及びパイプ等の外周に線状体を多重連続捲回する方法
JPS5982128A (ja) * 1982-11-04 1984-05-12 Hokkai Bane Kk シヤフト及びパイプ等の外周に線状体を多重連続捲回する方法

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 (fr) * 1928-01-04 1929-10-08 Felten & Guilleaume Carlswerk Perfectionnements apportés aux dispositifs pour la conformation préalable de fils sous forme d'une hélice
DE656008C (de) * 1935-01-11 1938-01-27 Kloeckner Werke Ag Vorrichtung fuer Verseilmaschinen zum Vorformen der Draehte bzw. Litzen
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 (de) * 1961-03-14 1974-06-12 Fa. W. & M. Ostermann, 5600 Wuppertalbarmen Maschine zum Herstellen bewehrter Schläuche

Also Published As

Publication number Publication date
JPS5215470A (en) 1977-02-05
CH610867A5 (en) 1979-05-15
JPS543067B2 (cs) 1979-02-17
BR7604703A (pt) 1977-08-02
FR2318691A2 (fr) 1977-02-18
FR2318691B2 (cs) 1983-03-18
DE2632283C2 (de) 1984-10-04
CA1033265A (en) 1978-06-20
GB1537316A (en) 1978-12-29
DE2632283A1 (de) 1977-02-17

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930609