SI0931601T1 - Device for mechanical cleaning of wire rod for the production of drawn metal wires - Google Patents

Device for mechanical cleaning of wire rod for the production of drawn metal wires

Info

Publication number
SI0931601T1
SI0931601T1 SI9830315T SI9830315T SI0931601T1 SI 0931601 T1 SI0931601 T1 SI 0931601T1 SI 9830315 T SI9830315 T SI 9830315T SI 9830315 T SI9830315 T SI 9830315T SI 0931601 T1 SI0931601 T1 SI 0931601T1
Authority
SI
Slovenia
Prior art keywords
wire rod
jaws
production
metal wires
mechanical cleaning
Prior art date
Application number
SI9830315T
Other languages
Slovenian (sl)
Inventor
Giulio Lisciani
Original Assignee
R. Lisciani Trafilerie S.R.L.
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 R. Lisciani Trafilerie S.R.L. filed Critical R. Lisciani Trafilerie S.R.L.
Publication of SI0931601T1 publication Critical patent/SI0931601T1/en

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
    • B21C9/00—Cooling, heating or lubricating drawing material
    • 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
    • B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
    • B21C43/02—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass combined with or specially adapted for use in connection with drawing or winding machines or apparatus
    • B21C43/04—Devices for de-scaling wire or like flexible work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Wire Processing (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Laminated Bodies (AREA)

Abstract

A device (1) for mechanical cleaning of wire rod (2) for the production of drawn metal wires, comprises a press (3) having clamping jaws (4a,4b) which support a layer (5) of steel wool, wrapped around the wire rod (2), pressing it against the wire rod (2) advancing between the jaws (4a,4b) themselves and holding it to prevent it from being tugged by the wire rod (2); operating elements (6a,6b) which support the jaws (4a,4b) and which are slidingly guided with respect to one another transversely to the wire rod (2); and means (7) for driving the operating elements (6a,6b) able to allow to move the jaws (4a,4b) mutually closer or farther away with respect to the wire rod (2). The jaws (4a,4b) rotate around the wire rod (2) and tighten by centrifugal effect the steel wool layer (5) onto the wire rod (2) in such a way as to remove therefrom the oxide coating the underlying metal and to make on the wire rod (5) helicoidal grooves for anchoring the drawing lubricant. <IMAGE>
SI9830315T 1998-01-23 1998-01-23 Device for mechanical cleaning of wire rod for the production of drawn metal wires SI0931601T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98830031A EP0931601B1 (en) 1998-01-23 1998-01-23 Device for mechanical cleaning of wire rod for the production of drawn metal wires

Publications (1)

Publication Number Publication Date
SI0931601T1 true SI0931601T1 (en) 2003-04-30

Family

ID=8236523

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9830315T SI0931601T1 (en) 1998-01-23 1998-01-23 Device for mechanical cleaning of wire rod for the production of drawn metal wires

Country Status (7)

Country Link
EP (1) EP0931601B1 (en)
AT (1) ATE226489T1 (en)
DE (1) DE69808879T2 (en)
DK (1) DK0931601T3 (en)
ES (1) ES2185136T3 (en)
PT (1) PT931601E (en)
SI (1) SI0931601T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRN990037A1 (en) * 1999-12-23 2001-06-23 Lisciani Trafilerie Srl R DEVICE FOR MECHANICAL CLEANING OF VERGELLA FOR PROFILED METAL WIRES
DE10334492A1 (en) * 2003-07-29 2005-02-24 Meier Technische Beratungen Gmbh Frau Anita Meier Device for cleaning and polishing wire surfaces and for improving the quality of the wire for further processing
CN102974718B (en) * 2012-12-06 2014-12-17 江苏永鼎股份有限公司 Efficient processing device for metal reinforce surface
FR3057473A1 (en) * 2016-10-18 2018-04-20 Compagnie Generale Des Etablissements Michelin CLEANING OF METAL WIRES BY CENTRIFUGAL BLADE SYSTEM
US11638944B2 (en) 2018-12-03 2023-05-02 Lisciani Technologies S.R.L. Device for mechanical cleaning of wire rods for the production of drawn metallic wires
CN114798806B (en) * 2022-05-25 2023-01-06 宁波日高金属精线材料有限公司 Metal wire oxide skin drawing and pickling process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251466A (en) * 1946-07-01 1947-10-31 Salvi Carlantonio Machine for the mechanical pickling of rolled and drawn products.
NL77710C (en) * 1948-10-18
US3081524A (en) * 1957-05-17 1963-03-19 Westinghouse Electric Corp Scale breaking apparatus for drawn wire
DE3821362C1 (en) * 1988-06-24 1989-05-03 Benteler Ag, 4790 Paderborn, De Apparatus for smoothing a mandrel bar
IT1266365B1 (en) * 1993-05-21 1996-12-27 Lisciani Trafilerie STATIC DEVICE FOR MECHANICAL CLEANING OF ROD IN STEEL WIRE DRAWING LINES.

Also Published As

Publication number Publication date
ES2185136T3 (en) 2003-04-16
EP0931601A1 (en) 1999-07-28
PT931601E (en) 2003-03-31
EP0931601B1 (en) 2002-10-23
DE69808879T2 (en) 2003-06-05
ATE226489T1 (en) 2002-11-15
DE69808879D1 (en) 2002-11-28
DK0931601T3 (en) 2003-02-17

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