IT979483B - Trefolo di acciaio e procedimento per la sua fabbricazion - Google Patents

Trefolo di acciaio e procedimento per la sua fabbricazion

Info

Publication number
IT979483B
IT979483B IT20861/73A IT2086173A IT979483B IT 979483 B IT979483 B IT 979483B IT 20861/73 A IT20861/73 A IT 20861/73A IT 2086173 A IT2086173 A IT 2086173A IT 979483 B IT979483 B IT 979483B
Authority
IT
Italy
Prior art keywords
strand
procedure
steel
manufacturing
Prior art date
Application number
IT20861/73A
Other languages
English (en)
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of IT979483B publication Critical patent/IT979483B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/12—Making ropes or cables from special materials or of particular form of low twist or low tension by processes comprising setting or straightening treatments
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Ropes Or Cables (AREA)
IT20861/73A 1972-02-25 1973-02-26 Trefolo di acciaio e procedimento per la sua fabbricazion IT979483B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/229,515 US4087295A (en) 1972-02-25 1972-02-25 Mechanical and thermal treatment of steel wire

Publications (1)

Publication Number Publication Date
IT979483B true IT979483B (it) 1974-09-30

Family

ID=22861570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20861/73A IT979483B (it) 1972-02-25 1973-02-26 Trefolo di acciaio e procedimento per la sua fabbricazion

Country Status (17)

Country Link
US (1) US4087295A (it)
AR (1) AR195831A1 (it)
AT (1) AT325994B (it)
AU (1) AU476452B2 (it)
BE (1) BE795955A (it)
BR (1) BR7301428D0 (it)
CA (1) CA1025336A (it)
CH (1) CH571115A5 (it)
DE (1) DE2309524A1 (it)
FR (1) FR2173628A5 (it)
GB (1) GB1427999A (it)
IE (1) IE38301B1 (it)
IT (1) IT979483B (it)
LU (1) LU67100A1 (it)
NL (1) NL7302637A (it)
SE (1) SE387381B (it)
ZA (1) ZA731302B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1517914A (en) * 1974-08-22 1978-07-19 Dunlop Ltd Reinforcement for rubber articles
US4011899A (en) * 1975-02-19 1977-03-15 Monsanto Company Steel member for reinforcing rubber compositions and method of making same
US4029832A (en) * 1975-07-03 1977-06-14 Monsanto Company Method for producing an adhesive-coated high-strength steel reinforcing member
GB1565066A (en) * 1976-09-07 1980-04-16 Dunlop Ltd Steel cords
US4191597A (en) * 1978-12-22 1980-03-04 Akademie Der Wissenschaften Der Ddr Heat treatment for martensite cured alloys
GB8332395D0 (en) * 1983-12-05 1984-01-11 Bekaert Sa Nv Steel wires
GB8417468D0 (en) * 1984-07-09 1984-08-15 Bekaert Sa Nv Carbon steel wire
NL8503122A (nl) * 1985-11-13 1987-06-01 Bekaert Sa Nv Werkwijze voor het vervaardigen van een hielkernelement; dergelijke hielkernelementen omvattende hielkern en luchtband met een of meer van dergelijke hielkernen.
GB2268198A (en) * 1992-06-24 1994-01-05 Hillway Surgical Ltd Surgical metal cable
EP0611669A1 (en) * 1993-02-16 1994-08-24 N.V. Bekaert S.A. High-strength bead wire
FR2711149A1 (fr) * 1993-10-15 1995-04-21 Michelin & Cie Fil en acier inoxydable pour carcasse d'enveloppe de pneumatique.
US5843583A (en) * 1996-02-15 1998-12-01 N.V. Bekaert S.A. Cord with high non-structural elongation
EP0790349B1 (en) * 1996-02-15 2000-06-28 N.V. Bekaert S.A. Steel cord with high elongation at break
US6475636B1 (en) 1997-07-29 2002-11-05 N.V. Bekaert S.A. Steel cord for protection plies of pneumatic tires
CN100523542C (zh) * 2003-11-03 2009-08-05 贝卡尔特股份有限公司 低结构性伸长量的细钢丝帘线
US9440272B1 (en) 2011-02-07 2016-09-13 Southwire Company, Llc Method for producing aluminum rod and aluminum wire
CN103485220B (zh) * 2013-10-15 2015-09-30 贵州钢绳股份有限公司 一种高强度牵引结构用钢索的制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217838A (en) * 1963-03-04 1965-11-16 American Chain & Cable Co Energy absorbing device
US3378999A (en) * 1965-06-17 1968-04-23 Brunswick Corp Metallic yarn structure
US3601970A (en) * 1965-06-17 1971-08-31 Brunswick Corp Composite structure of metallic yarns
ES345790A1 (es) * 1967-09-23 1968-11-16 Trujols Queralto Perfeccionamientos en la fabricacion de cordon o cable de acero constituido por varios alambres cableados entre si, y de ulterior empleo en tension.
US3647571A (en) * 1968-07-18 1972-03-07 Nippon Steel Corp Process for manufacturing alloy steel wires having low relaxation characteristics

Also Published As

Publication number Publication date
AU476452B2 (en) 1976-09-23
CA1025336A (en) 1978-01-31
ZA731302B (en) 1973-11-28
FR2173628A5 (it) 1973-10-05
DE2309524A1 (de) 1973-08-30
SE387381B (sv) 1976-09-06
NL7302637A (it) 1973-08-28
US4087295A (en) 1978-05-02
IE38301B1 (en) 1978-02-15
AR195831A1 (es) 1973-11-09
LU67100A1 (it) 1973-05-03
CH571115A5 (it) 1975-12-31
BR7301428D0 (pt) 1974-05-16
AU5258173A (en) 1974-08-29
GB1427999A (en) 1976-03-10
AT325994B (de) 1975-11-25
IE38301L (en) 1973-08-25
BE795955A (fr) 1973-08-27
ATA169473A (de) 1975-01-15

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