FR2316014A1 - Procede et appareil pour modifier la section transversale d'une brame - Google Patents

Procede et appareil pour modifier la section transversale d'une brame

Info

Publication number
FR2316014A1
FR2316014A1 FR7520435A FR7520435A FR2316014A1 FR 2316014 A1 FR2316014 A1 FR 2316014A1 FR 7520435 A FR7520435 A FR 7520435A FR 7520435 A FR7520435 A FR 7520435A FR 2316014 A1 FR2316014 A1 FR 2316014A1
Authority
FR
France
Prior art keywords
slab
slabs
mill
sides
planetary
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
FR7520435A
Other languages
English (en)
French (fr)
Other versions
FR2316014B1 (index.php
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US459900A external-priority patent/US3921429A/en
Application filed by Individual filed Critical Individual
Publication of FR2316014A1 publication Critical patent/FR2316014A1/fr
Application granted granted Critical
Publication of FR2316014B1 publication Critical patent/FR2316014B1/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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/04—Shaping in the rough solely by forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
FR7520435A 1974-04-11 1975-06-30 Procede et appareil pour modifier la section transversale d'une brame Granted FR2316014A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US459900A US3921429A (en) 1974-04-11 1974-04-11 Process and apparatus for modifying the cross section of a slab

Publications (2)

Publication Number Publication Date
FR2316014A1 true FR2316014A1 (fr) 1977-01-28
FR2316014B1 FR2316014B1 (index.php) 1981-03-06

Family

ID=23826591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520435A Granted FR2316014A1 (fr) 1974-04-11 1975-06-30 Procede et appareil pour modifier la section transversale d'une brame

Country Status (2)

Country Link
DE (1) DE2531591A1 (index.php)
FR (1) FR2316014A1 (index.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1473094A3 (en) * 1997-09-16 2004-12-15 Ishikawajima-Harima Heavy Industries Co., Ltd. Plate reduction press apparatus and methods

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940473A1 (de) * 1978-04-07 1981-01-15 Nippon Steel Corp Verfahren und vorrichtung zur herstellung von metallprofilen
EP0112516B1 (en) * 1982-12-01 1988-05-11 Hitachi, Ltd. Press apparatus for reducing slab width
DE3900668C2 (de) * 1989-01-09 2001-01-11 Mannesmann Ag Presse zum seitlichen Stauchen von Werkstücken, insbesondere Brammenstauchpresse
DE3917398A1 (de) * 1989-05-29 1990-12-06 Schloemann Siemag Ag Fliegende stauchpresse
DE4025390A1 (de) * 1990-08-10 1992-02-13 Schloemann Siemag Ag Stauchpresse zur breitenreduktion von walzgut
DE4026827C2 (de) * 1990-08-24 1998-11-05 Schloemann Siemag Ag Befestigungsvorrichtung zur lösbaren Verbindung von Werkzeug und Werkzeugträger einer Stauchpresse
DE4106490A1 (de) * 1991-03-01 1992-09-03 Schloemann Siemag Ag Verfahren zum betreiben einer stauchpresse
DE4138441C2 (de) * 1991-11-22 2003-06-12 Sms Demag Ag Preßwerkzeug für eine Stauchpresse zur Reduzierung der Brammenbreite in Warmbreitband-Vorstraßen
RU2336142C2 (ru) * 2006-11-27 2008-10-20 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Горизонтальный двухползунный механический пресс для протяжки слябов

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1473094A3 (en) * 1997-09-16 2004-12-15 Ishikawajima-Harima Heavy Industries Co., Ltd. Plate reduction press apparatus and methods

Also Published As

Publication number Publication date
FR2316014B1 (index.php) 1981-03-06
DE2531591A1 (de) 1977-02-03

Similar Documents

Publication Publication Date Title
US3333452A (en) Reduction of thick flat articles
DE69606137T3 (de) Verfahren und Anlage zum Walzen von Bänder und Blechen
FR2316014A1 (fr) Procede et appareil pour modifier la section transversale d'une brame
US3921429A (en) Process and apparatus for modifying the cross section of a slab
US3565309A (en) Method and apparatus for shearing rolled metal blanks
GB907318A (en) An improved method and apparatus for the manufacture of louvred corrugated sheeting
TR200502554T1 (tr) Sıcak haddeli çelik plaka üretimi cihazı ve yöntemi.
GB1420469A (en) Method and apparatus for cutting metal
KR100216419B1 (ko) 업세팅 프레스의 작동방법
KR860700222A (ko) 금속 프레스가공 및 스탬핑에 관한 개량
JPS55112128A (en) Production of large-diameter square steel pipe
JPS57199502A (en) Preforming method for steel ingot
JPS5510363A (en) Edging method for slab
GB1111576A (en) Process for gauge control in hot rolled sheet and strip
JPS5781902A (en) Hot formation of slab
JPS55100804A (en) Manufacturing apparatus for steel rod
JPS61235002A (ja) スラブ成形方法およびその装置
JPS5785699A (en) Pressing device
IT1040618B (it) Procedimento ed apparecchio per modificare la sezione trasversale di uno slebo
JPH0440091B2 (index.php)
RU1813638C (ru) Устройство дл прессовани гнутых листовых изделий
GB1157881A (en) Method of and apparatus for manufacturing the Plates of Plate-Type Heaters and the like
JPS57181701A (en) Production of hot rolled plate of different widths
JPS571505A (en) Rolling method for plate material
SU965639A1 (ru) Штамп дл резки проката

Legal Events

Date Code Title Description
ST Notification of lapse