GB1442097A - Apparatus and method for the continuous cold work hardening of filamentary metal stock - Google Patents

Apparatus and method for the continuous cold work hardening of filamentary metal stock

Info

Publication number
GB1442097A
GB1442097A GB4500874A GB4500874A GB1442097A GB 1442097 A GB1442097 A GB 1442097A GB 4500874 A GB4500874 A GB 4500874A GB 4500874 A GB4500874 A GB 4500874A GB 1442097 A GB1442097 A GB 1442097A
Authority
GB
United Kingdom
Prior art keywords
housing
wire
frame
drawgear
coil
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
GB4500874A
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.)
Voestalpine AG
Original Assignee
Voestalpine 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 Voestalpine AG filed Critical Voestalpine AG
Publication of GB1442097A publication Critical patent/GB1442097A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums
    • B21C47/20—Unwinding or uncoiling from reels or drums the unreeled material moving transversely to the tangent line of the drum, e.g. axially, radially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F7/00—Twisting wire; Twisting wire together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • B21F9/005—Straining wire to affect the material properties of the wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • B21F9/007—Straining wire to induce a plastic deformation of the wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

1442097 Twisting and stretching metal VEREINIGTE OSTERREICHISCHE EISENUND STAHLWERKE -ALPINE MONTAN AG 17 Oct 1974 [19 Oct 1973] 45008/74 Heading B3E Apparatus for continuous cold work hardening of wire or other filamentary metal stock by stretching and/or twisting comprises a rotatable housing 1 for at least one coil 2 of the wire located coaxially with the housing, stationary drawgear 13 for the wire, and a frame 3 between the housing 1 and drawgear 13 being rotatable about the same axis as the housing and supported a brake for the wire, and means for driving the housing and frame in the same direction. As shown, the housing and frame form a unitary structure journalled by hollow shafts 5, 6 in bearings 7, 8, and driven by motor 10 through gears 11. The wire 17 drawn off the coil 2 is sheared around drum 4 rotatable aboutaxis 18 in frame 3 and co-operating with brake shoes 19. The wire then passes around drawgear drum 13 and on to a coiler 20. When it is desired to stretch the wire only, the housing and frame are not rotated, and stretching occurs between drums 13 and 4. When the housing and frame are rotated to effect twisting, tensioning of the wire is maintained within the elastic limit. The housing 1 may contain several coils of wire, welded end to end to avoid waste at the beginning and end of each coil.
GB4500874A 1973-10-19 1974-10-17 Apparatus and method for the continuous cold work hardening of filamentary metal stock Expired GB1442097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT888373A AT339852B (en) 1973-10-19 1973-10-19 DEVICE FOR CONTINUOUS COLD STRENGTHENING OF ROLLED METALLIC ROLLED, ESPECIALLY STEEL WIRE

Publications (1)

Publication Number Publication Date
GB1442097A true GB1442097A (en) 1976-07-07

Family

ID=3609341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4500874A Expired GB1442097A (en) 1973-10-19 1974-10-17 Apparatus and method for the continuous cold work hardening of filamentary metal stock

Country Status (19)

Country Link
AT (1) AT339852B (en)
BE (1) BE821215A (en)
CH (1) CH582551A5 (en)
CS (1) CS170492B2 (en)
DD (1) DD116152A5 (en)
DE (1) DE2449268C3 (en)
ES (1) ES431128A1 (en)
FI (1) FI293874A (en)
FR (1) FR2248323B1 (en)
GB (1) GB1442097A (en)
HU (1) HU167943B (en)
IT (1) IT1030713B (en)
LU (1) LU71131A1 (en)
NL (1) NL161695C (en)
NO (1) NO140227C (en)
PL (1) PL91838B1 (en)
RO (1) RO66552A (en)
SE (1) SE410739B (en)
SU (1) SU835577A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080833A1 (en) * 1981-11-18 1983-06-08 Allied Steel Limited Steel reinforcement rod and process for producing this rod
EP0085806A1 (en) * 1981-11-18 1983-08-17 Allied Steel Limited Apparatus for cold working of metal rod
CN103898298A (en) * 2014-03-31 2014-07-02 江苏科技大学 Metal wire reinforcing device and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606304B1 (en) * 1986-11-07 1991-12-27 Bruss Polt I METHOD AND DEVICE FOR DRESSING A METAL WIRE
DE3919382A1 (en) * 1989-06-14 1991-01-03 Kt Baustahl Vertrieb DEVICE FOR INCREASING THE STRETCH LIMIT OF HOT ROLLED WIRE
DE4024653C1 (en) * 1990-08-03 1991-07-25 Hanse-Montan Hanseatische Montanhandelsges. M.B.H., 2103 Hamburg, De
CN104438966B (en) * 2015-01-06 2017-01-04 李彰宰 Part machine twisted by metal wire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080833A1 (en) * 1981-11-18 1983-06-08 Allied Steel Limited Steel reinforcement rod and process for producing this rod
EP0085806A1 (en) * 1981-11-18 1983-08-17 Allied Steel Limited Apparatus for cold working of metal rod
CN103898298A (en) * 2014-03-31 2014-07-02 江苏科技大学 Metal wire reinforcing device and method
CN103898298B (en) * 2014-03-31 2016-03-30 江苏科技大学 A kind of metal wire intensifying device and method thereof

Also Published As

Publication number Publication date
CS170492B2 (en) 1976-08-27
DE2449268A1 (en) 1975-04-24
FI293874A (en) 1975-04-20
NO140227B (en) 1979-04-17
DD116152A5 (en) 1975-11-12
ATA888373A (en) 1977-03-15
DE2449268C3 (en) 1978-07-13
ES431128A1 (en) 1976-11-01
NL161695C (en) 1980-03-17
SE7413173L (en) 1975-04-21
FR2248323A1 (en) 1975-05-16
NO140227C (en) 1979-07-25
NO743780L (en) 1975-05-20
CH582551A5 (en) 1976-12-15
DE2449268B2 (en) 1977-11-17
FR2248323B1 (en) 1977-11-10
SU835577A1 (en) 1981-06-07
NL7413736A (en) 1975-04-22
NL161695B (en) 1979-10-15
SE410739B (en) 1979-10-29
PL91838B1 (en) 1977-03-31
RO66552A (en) 1981-01-30
LU71131A1 (en) 1975-04-17
HU167943B (en) 1976-01-28
IT1030713B (en) 1979-04-10
AT339852B (en) 1977-11-10
BE821215A (en) 1975-02-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee