FI63530C - Foerfarande och anordning foer krympvalsning av metallstavar - Google Patents

Foerfarande och anordning foer krympvalsning av metallstavar Download PDF

Info

Publication number
FI63530C
FI63530C FI3465/74A FI346574A FI63530C FI 63530 C FI63530 C FI 63530C FI 3465/74 A FI3465/74 A FI 3465/74A FI 346574 A FI346574 A FI 346574A FI 63530 C FI63530 C FI 63530C
Authority
FI
Finland
Prior art keywords
rollers
axis
section
rolling
bar
Prior art date
Application number
FI3465/74A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI346574A7 (OSRAM
FI63530B (fi
Inventor
Raymond Oliver Sayer
Original Assignee
Mim Rolling Consult Hk Ltd
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 Mim Rolling Consult Hk Ltd filed Critical Mim Rolling Consult Hk Ltd
Priority to FI3465/74A priority Critical patent/FI63530C/fi
Publication of FI346574A7 publication Critical patent/FI346574A7/fi
Application granted granted Critical
Publication of FI63530B publication Critical patent/FI63530B/fi
Publication of FI63530C publication Critical patent/FI63530C/fi

Links

Landscapes

  • Metal Rolling (AREA)
FI3465/74A 1974-11-29 1974-11-29 Foerfarande och anordning foer krympvalsning av metallstavar FI63530C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI3465/74A FI63530C (fi) 1974-11-29 1974-11-29 Foerfarande och anordning foer krympvalsning av metallstavar

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI346574 1974-11-29
FI3465/74A FI63530C (fi) 1974-11-29 1974-11-29 Foerfarande och anordning foer krympvalsning av metallstavar

Publications (3)

Publication Number Publication Date
FI346574A7 FI346574A7 (OSRAM) 1976-05-30
FI63530B FI63530B (fi) 1983-03-31
FI63530C true FI63530C (fi) 1983-07-11

Family

ID=8508467

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3465/74A FI63530C (fi) 1974-11-29 1974-11-29 Foerfarande och anordning foer krympvalsning av metallstavar

Country Status (1)

Country Link
FI (1) FI63530C (OSRAM)

Also Published As

Publication number Publication date
FI346574A7 (OSRAM) 1976-05-30
FI63530B (fi) 1983-03-31

Similar Documents

Publication Publication Date Title
US4086801A (en) H-shape metallic material rolling process
US3877275A (en) Cold roll reduction and forming method
CN109261738A (zh) 一种型钢加工工艺
US4387586A (en) Method of widthwise rolling of rolled material and apparatus therefor
US4050280A (en) Rod rolling
EP0021791A1 (en) A method of roll forming stock and forming leveller
FI63530C (fi) Foerfarande och anordning foer krympvalsning av metallstavar
JPH01309702A (ja) 形材の仕上げ圧延方法及びこの方法を実施するためのロールスタンド及び圧延機
EP0484854B1 (en) Method of rolling H-beams
JPH06154801A (ja) 常温状態で形材又は棒を得る方法と得られた形材又は棒
US4735116A (en) Spreading rolling mill and associated method
JPS59133902A (ja) Ｈ形鋼の熱間圧延方法
JPS60261602A (ja) Ｈ形鋼および溝形鋼の圧延方法
CN112756442B (zh) 改善钢轨端部矫前平直度的卡钢装置、卡钢结构及方法
US1623273A (en) Process of rolling flanged beams
US4920777A (en) Method and reversing mill train for rolling particularly sheet piles
EP2418029B1 (en) Stamping and rolling method and a device for implementing same
US4295354A (en) Method for producing beam blank for large size H-beam from flat slab
JPH11342401A (ja) 形鋼およびその製造方法
JP2005279657A (ja) Ｕ型鋼矢板の矯正方法、ｕ型鋼矢板の矯正装置
JP2726215B2 (ja) ユニバーサル圧延機
JP2531764B2 (ja) 形鋼の圧延方法
JP2861831B2 (ja) 外法一定平行フランジ溝形鋼の圧延方法
JP2000051914A (ja) 板材圧延における板幅制御方法
KR950004432B1 (ko) 평행 플랜지(Flange) 형강의 웨브(Web)폭의 자유자재 변경 압연방법 및 장치