US1935048A - Continuous wire mill - Google Patents

Continuous wire mill Download PDF

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Publication number
US1935048A
US1935048A US629767A US62976732A US1935048A US 1935048 A US1935048 A US 1935048A US 629767 A US629767 A US 629767A US 62976732 A US62976732 A US 62976732A US 1935048 A US1935048 A US 1935048A
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US
United States
Prior art keywords
housings
groups
wire
finishing
rolls
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 - Lifetime
Application number
US629767A
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English (en)
Inventor
Gassen Josef
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.)
Schloemann AG
Original Assignee
Schloemann 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 Schloemann AG filed Critical Schloemann AG
Application granted granted Critical
Publication of US1935048A publication Critical patent/US1935048A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process

Definitions

  • My invention- relates to continuous wire mills in which'the wire'is finished in a continuous operation.
  • the wire thus produced has mostly a diameterof about five" (5) millimeters.
  • the housingsand .to provide such a drive as to: thereby completely 1 eliminate the above noted difliculties and drawbacks asre-' gards the relative,adjustability" of the various housings in I respect of, speed and theituning t of the successive passes; have discovered-that the above'difiiculties :can be-overcome, if the rotating masses of the several housings to be regulated arebrought into such a proportion to the 7 various speeds that the regulation and tuning of the housings relative to each other can be effected practically without stages, as is absolute-' 1y required by a continuous rolling operation.
  • the presenti'nvention is .based on the discovery that the speed of the wire as it leaves the finish- 99 ing rollsmust not be increased but rather decreased, and must be maintained within such lim- 7 its as to fully insure a practical control of each single speed, and to facilitate this object by a considerable reduction of the rotating masses to be controlled as compared with the designs heretofore used.
  • the'plant in ac- .cordancewith this invention, is so designed that not only two but more than two wires simultaneously 'pass parallel to each other through independent sets of finishingrolls. Obviously, with such an increase ofparallel wires, the speed of the finishing rolls canbe-so much decreased as 9 to insure a profitable output.
  • FIG. l diagrammatically a wire rolling mill embodying the invention
  • Fig. 2 is a detail view of a generator set used for driving the separate motors, 1
  • each individual roll of the'groups of finishing rolls is conveniently equipped with a direct electric driving motor, the rotor element of which, because of a special design of the motor, has the smallest possible dimensions;
  • a continuous wire mill the combination with ,a plurality of successively arranged groups of primary and intermediate housings designed to deliver more than two pre-rolled bars, of more than two groups of finishing housings disposed parallel with each other, each of said last-named groups receivingbut one bar for final rolling, a driving motor for-operating each of said groups 0i primary and intermediate housings, and a separate driving motor for each finishing roll of saidgroups of finishing housings.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
US629767A 1931-09-24 1932-08-22 Continuous wire mill Expired - Lifetime US1935048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE380293X 1931-09-24

Publications (1)

Publication Number Publication Date
US1935048A true US1935048A (en) 1933-11-14

Family

ID=6346400

Family Applications (1)

Application Number Title Priority Date Filing Date
US629767A Expired - Lifetime US1935048A (en) 1931-09-24 1932-08-22 Continuous wire mill

Country Status (4)

Country Link
US (1) US1935048A (es)
BE (1) BE389189A (es)
FR (1) FR738608A (es)
GB (1) GB380293A (es)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197993A (en) * 1962-02-24 1965-08-03 Siemag Siegener Masch Bau Rolling mill
US3486359A (en) * 1967-11-21 1969-12-30 Siegener Maschinenbau Gmbh Rolling mill arrangement
US4457154A (en) * 1981-03-23 1984-07-03 Mitsubishi Denki Kabushiki Kaisha Control method for multi-strand rolling mill
US5027632A (en) * 1990-02-02 1991-07-02 Pong David T No-twist slit-rolling approach ("NTA") apparatus and method for manufacturing steel reinforcing rod
US7021103B2 (en) 2003-05-14 2006-04-04 Morgan Construction Company Method and apparatus for decelerating and temporarily accumulating a hot rolled product
US7093472B1 (en) 2006-03-14 2006-08-22 Morgan Construction Company Method of continuously rolling a product exiting from an upstream roll stand at a velocity higher than the take in velocity of a downstream roll stand
US7316145B1 (en) 2007-02-15 2008-01-08 Morgan Construction Company Multiple outlet rolling mill
US20100242560A1 (en) * 2008-11-17 2010-09-30 Shore T Michael Apparatus for decelerating and temporarily accumulating hot rolled product
US8256257B2 (en) 2010-12-17 2012-09-04 Siemens Industry, Inc. Method of operating an apparatus for decelerating and temporarily accumulating hot rolled long products
CN106269857A (zh) * 2016-08-26 2017-01-04 无锡兴澄特种材料有限公司 碳钢盘卷的生产工艺

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197993A (en) * 1962-02-24 1965-08-03 Siemag Siegener Masch Bau Rolling mill
US3486359A (en) * 1967-11-21 1969-12-30 Siegener Maschinenbau Gmbh Rolling mill arrangement
US4457154A (en) * 1981-03-23 1984-07-03 Mitsubishi Denki Kabushiki Kaisha Control method for multi-strand rolling mill
US5027632A (en) * 1990-02-02 1991-07-02 Pong David T No-twist slit-rolling approach ("NTA") apparatus and method for manufacturing steel reinforcing rod
US7021103B2 (en) 2003-05-14 2006-04-04 Morgan Construction Company Method and apparatus for decelerating and temporarily accumulating a hot rolled product
US7093472B1 (en) 2006-03-14 2006-08-22 Morgan Construction Company Method of continuously rolling a product exiting from an upstream roll stand at a velocity higher than the take in velocity of a downstream roll stand
US7316145B1 (en) 2007-02-15 2008-01-08 Morgan Construction Company Multiple outlet rolling mill
US20100242560A1 (en) * 2008-11-17 2010-09-30 Shore T Michael Apparatus for decelerating and temporarily accumulating hot rolled product
US8024949B2 (en) 2008-11-17 2011-09-27 Siemens Industry, Inc. Apparatus for decelerating and temporarily accumulating hot rolled product
US8256257B2 (en) 2010-12-17 2012-09-04 Siemens Industry, Inc. Method of operating an apparatus for decelerating and temporarily accumulating hot rolled long products
CN106269857A (zh) * 2016-08-26 2017-01-04 无锡兴澄特种材料有限公司 碳钢盘卷的生产工艺
CN106269857B (zh) * 2016-08-26 2019-03-05 无锡兴澄特种材料有限公司 碳钢盘卷的生产工艺

Also Published As

Publication number Publication date
GB380293A (en) 1932-09-15
BE389189A (es)
FR738608A (fr) 1932-12-28

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