FR2452331A1 - Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80) - Google Patents

Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80)

Info

Publication number
FR2452331A1
FR2452331A1 FR7907550A FR7907550A FR2452331A1 FR 2452331 A1 FR2452331 A1 FR 2452331A1 FR 7907550 A FR7907550 A FR 7907550A FR 7907550 A FR7907550 A FR 7907550A FR 2452331 A1 FR2452331 A1 FR 2452331A1
Authority
FR
France
Prior art keywords
chokes
appts
work rolls
includes housing
continuous rolling
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.)
Granted
Application number
FR7907550A
Other languages
French (fr)
Other versions
FR2452331B1 (en
Inventor
V N Vydrin
V V Pastukhov
L A Barkov
V S Sysoev
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.)
CH POLT I
Original Assignee
CH POLT I
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 CH POLT I filed Critical CH POLT I
Priority to FR7907550A priority Critical patent/FR2452331A1/en
Publication of FR2452331A1 publication Critical patent/FR2452331A1/en
Application granted granted Critical
Publication of FR2452331B1 publication Critical patent/FR2452331B1/fr
Granted legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/12—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process axes being arranged in different planes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/26—Adjusting eccentrically-mounted roll bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

Inside the housing(10, 11) a work roll(1) is fitted with a shaft of choke(2) and the number of work rolls(1) are equal to the number of chokes(2). Each choke(2) has side surfaces(3 and 4) and a shaft (5) of the work roll(1) is fixed with the side surface(3) of the choke(2). The above mechanism is used for treating nonferrous alloy contg. W, Mo, N, Ti or Cu with a continuous hot-rolling step thereby producing round rod or wire.
FR7907550A 1979-03-26 1979-03-26 Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80) Granted FR2452331A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907550A FR2452331A1 (en) 1979-03-26 1979-03-26 Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907550A FR2452331A1 (en) 1979-03-26 1979-03-26 Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80)

Publications (2)

Publication Number Publication Date
FR2452331A1 true FR2452331A1 (en) 1980-10-24
FR2452331B1 FR2452331B1 (en) 1983-10-14

Family

ID=9223573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907550A Granted FR2452331A1 (en) 1979-03-26 1979-03-26 Appts. for continuous rolling of non-ferrous alloy - to produce rod or wire includes housing contg. number of work rolls and equal number of chokes(OE 15.5.80)

Country Status (1)

Country Link
FR (1) FR2452331A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE91533C (en) *
US3348403A (en) * 1964-11-02 1967-10-24 Mckay Machine Co Roll pass for tubing or the like
BE867365A (en) * 1977-09-17 1978-09-18 Friedrich Kocks G M B H & Co LAMINATOR TRAIN FOR THE LAMINATION OF WIRE OR BAR PRODUCTS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE91533C (en) *
US3348403A (en) * 1964-11-02 1967-10-24 Mckay Machine Co Roll pass for tubing or the like
BE867365A (en) * 1977-09-17 1978-09-18 Friedrich Kocks G M B H & Co LAMINATOR TRAIN FOR THE LAMINATION OF WIRE OR BAR PRODUCTS
FR2403119A1 (en) * 1977-09-17 1979-04-13 Kocks Gmbh Friedrich LAMINATOR TRAIN FOR THE LAMINATION OF WIRE OR BAR PRODUCTS

Also Published As

Publication number Publication date
FR2452331B1 (en) 1983-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse