WO2015000951A3 - Method and device for coating scaled forming products with a lubricant - Google Patents

Method and device for coating scaled forming products with a lubricant Download PDF

Info

Publication number
WO2015000951A3
WO2015000951A3 PCT/EP2014/064048 EP2014064048W WO2015000951A3 WO 2015000951 A3 WO2015000951 A3 WO 2015000951A3 EP 2014064048 W EP2014064048 W EP 2014064048W WO 2015000951 A3 WO2015000951 A3 WO 2015000951A3
Authority
WO
WIPO (PCT)
Prior art keywords
forming
lubricant
scale
scaled
drawing process
Prior art date
Application number
PCT/EP2014/064048
Other languages
German (de)
French (fr)
Other versions
WO2015000951A2 (en
Inventor
Harri Weinhold
Original Assignee
Ecoform Umformtechnik Gmbh
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 Ecoform Umformtechnik Gmbh filed Critical Ecoform Umformtechnik Gmbh
Priority to CN201480038553.4A priority Critical patent/CN105431239B/en
Priority to EP14741823.0A priority patent/EP3016755B1/en
Priority to US14/902,395 priority patent/US20160303628A1/en
Priority to RU2016103741A priority patent/RU2667190C2/en
Publication of WO2015000951A2 publication Critical patent/WO2015000951A2/en
Publication of WO2015000951A3 publication Critical patent/WO2015000951A3/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
    • B21C9/005—Cold application of the lubricant
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Lubricants (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

The aim of the invention is to develop a method and a device which allow scaled strand-shaped metal forming products to be coated with a solid lubricant for the purpose of a forming process in a downstream drawing process while preventing the removal of scale layers present on the metal forming product or solid layers which contain scale. At the same time, the prerequisites for substantially improving the stability of the downstream drawing process and the quality of the produced products should be met. In the method according to the invention, the scaled forming product (1) is coated with a solid lubricant (3) prior to the downstream drawing process and formed with a degree of deformation in excess of 3%. The forming product is then drawn through at least one accumulation chamber (6) in order to mix the scale particles produced from the scale layer as a result of the forming process with the lubricant provided on the forming product after said forming process.
PCT/EP2014/064048 2013-07-05 2014-07-02 Method and device for coating scaled forming products with a lubricant WO2015000951A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201480038553.4A CN105431239B (en) 2013-07-05 2014-07-02 The method and apparatus that coating is with lubricator carried out to the deformable member with oxide skin
EP14741823.0A EP3016755B1 (en) 2013-07-05 2014-07-02 Method and device for coating scaled forming products with a lubricant
US14/902,395 US20160303628A1 (en) 2013-07-05 2014-07-02 Method and device for coating scaled forming products with a lubricant
RU2016103741A RU2667190C2 (en) 2013-07-05 2014-07-02 Method and device for coating scaled forming material with lubricant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013213251.4A DE102013213251B4 (en) 2013-07-05 2013-07-05 Method and device for coating scale-bearing formed material with a lubricant
DE102013213251.4 2013-07-05

Publications (2)

Publication Number Publication Date
WO2015000951A2 WO2015000951A2 (en) 2015-01-08
WO2015000951A3 true WO2015000951A3 (en) 2015-02-26

Family

ID=51212810

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/064048 WO2015000951A2 (en) 2013-07-05 2014-07-02 Method and device for coating scaled forming products with a lubricant

Country Status (6)

Country Link
US (1) US20160303628A1 (en)
EP (1) EP3016755B1 (en)
CN (1) CN105431239B (en)
DE (1) DE102013213251B4 (en)
RU (1) RU2667190C2 (en)
WO (1) WO2015000951A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109513767A (en) * 2018-11-27 2019-03-26 宁波市铭宏国光化工有限公司 A kind of metal wire rod drawing process and wire-drawing equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035180B (en) * 1954-03-04 1958-07-31 Benteler Geb Paderwerk Process for the descaling of hot-rolled profile bars, pipes or the like.
GB837960A (en) * 1957-10-07 1960-06-15 Wiggin & Co Ltd Henry Improvements relating to the drawing of metal
US2957825A (en) * 1956-10-15 1960-10-25 Devex Corp Powdered soap lubricant containing inorganic sulfur salts
GB2169232A (en) * 1984-12-17 1986-07-09 Npsp Hydroplast Obrabot Metal Wire drawing device
DE102004015975B3 (en) * 2004-03-26 2005-08-11 Ecoform Umformtechnik Gmbh Removal of scale and rust from transformed metal materials, e.g. drawn wires, involves shrouding in a lubricant coating and reducing material cross-section by drawing through a die to remove lubricant together with any scale or rust

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018829B (en) * 1954-11-30 1957-11-07 Nat Res Dev Method and device for the hydraulic drawing of wire
US3503120A (en) * 1966-11-02 1970-03-31 Kaiser Aluminium Chem Corp Method of producing covered wire
US3478552A (en) * 1966-12-08 1969-11-18 Hobart Brothers Co Method of making welding electrode
JPS58132314A (en) * 1982-02-01 1983-08-06 フセソユ−ズヌイ・ナウチノ−イスレドワ−チエルスキ−・イ・プロエクトヌイ・インスチツ−ト・トウゴプラウキフ・メタルロフ・イ・トベルドウイフ・スプラボフ Method and apparatus for drawing molybdenum and alloy thereof
SU1409363A1 (en) * 1986-01-28 1988-07-15 Уральский политехнический институт им.С.М.Кирова Arrangement for applying coatings on the moving shell
JPS6483316A (en) * 1987-09-25 1989-03-29 Sumitomo Metal Ind Cold drawing method for steel stock
SU1640871A1 (en) * 1989-06-02 1996-06-10 Череповецкий филиал Вологодского политехнического института Combined line for descaling and drawing wire
US5498351A (en) * 1994-05-12 1996-03-12 Loctite Corporation Anti-seizing lubricant composition, and method of making the same
RU2138351C1 (en) * 1997-07-16 1999-09-27 Магнитогорская государственная горно-металлургическая академия им. Г.И.Носова Method for making wire from hot rolled blank
DE19817088C2 (en) * 1998-04-17 2000-02-17 Ecoform Umformtechnik Gmbh Method and device for coating and shaping strand-shaped metal material by drawing
CN2414858Y (en) * 1999-08-25 2001-01-17 杨子衡 Hot-rolled coiled strip high-pressure chilling liquid drawing and coating device
WO2009057697A1 (en) * 2007-11-01 2009-05-07 The Furukawa Electric Co., Ltd. Conductor material for electronic device and electric wire for wiring using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035180B (en) * 1954-03-04 1958-07-31 Benteler Geb Paderwerk Process for the descaling of hot-rolled profile bars, pipes or the like.
US2957825A (en) * 1956-10-15 1960-10-25 Devex Corp Powdered soap lubricant containing inorganic sulfur salts
GB837960A (en) * 1957-10-07 1960-06-15 Wiggin & Co Ltd Henry Improvements relating to the drawing of metal
GB2169232A (en) * 1984-12-17 1986-07-09 Npsp Hydroplast Obrabot Metal Wire drawing device
DE102004015975B3 (en) * 2004-03-26 2005-08-11 Ecoform Umformtechnik Gmbh Removal of scale and rust from transformed metal materials, e.g. drawn wires, involves shrouding in a lubricant coating and reducing material cross-section by drawing through a die to remove lubricant together with any scale or rust

Also Published As

Publication number Publication date
WO2015000951A2 (en) 2015-01-08
RU2016103741A (en) 2017-08-10
CN105431239B (en) 2018-03-06
DE102013213251B4 (en) 2016-09-29
CN105431239A (en) 2016-03-23
EP3016755A2 (en) 2016-05-11
RU2667190C2 (en) 2018-09-17
EP3016755B1 (en) 2017-07-19
US20160303628A1 (en) 2016-10-20
DE102013213251A1 (en) 2015-01-08

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