WO1999019093A1 - Laminoir perceur - Google Patents

Laminoir perceur Download PDF

Info

Publication number
WO1999019093A1
WO1999019093A1 PCT/JP1998/004630 JP9804630W WO9919093A1 WO 1999019093 A1 WO1999019093 A1 WO 1999019093A1 JP 9804630 W JP9804630 W JP 9804630W WO 9919093 A1 WO9919093 A1 WO 9919093A1
Authority
WO
WIPO (PCT)
Prior art keywords
disc
roll
disk
piercing
frame
Prior art date
Application number
PCT/JP1998/004630
Other languages
English (en)
Japanese (ja)
Inventor
Hisao Goto
Yoichi Yokoi
Original Assignee
Sumitomo Metal Industries, 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
Priority claimed from JP9/280020 external-priority
Application filed by Sumitomo Metal Industries, Ltd. filed Critical Sumitomo Metal Industries, Ltd.
Priority to EP98947859A priority Critical patent/EP1022068A4/fr
Publication of WO1999019093A1 publication Critical patent/WO1999019093A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling Diescher mills, Stiefel disc piercers, Stiefel rotary piercers
    • B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts

Abstract

La présente invention concerne un laminoir perceur permettant de fabriquer des tuyaux à paroi mince et d'améliorer le rendement des opérations d'ajustement de position d'un rouleau en forme de disque tout en assurant, de manière suffisante, la rigidité d'un support du rouleau en forme de disque. Le laminoir perceur comprend un logement de laminoir, deux structures de disque (6) pouvant tourner en direction d'une ligne de passage et s'ouvrant, et deux structures inférieure et supérieure coulissantes (8) capables de coulisser sur la surface interne des structures de disque. Un angle d'inclinaison du rouleau en forme de disque (4) est réglé lorsque les structures coulissantes (8) coulissent dans des directions opposées. Le laminoir perceur peut améliorer le rendement des opérations d'ajustement par changement du rouleau en forme de disque et est capable d'étendre la gamme des dimensions des tubes à paroi mince à produire, du fait que le réglage de l'angle d'inclinaison du rouleau en forme de disque est facile et fiable.
PCT/JP1998/004630 1997-10-14 1998-10-14 Laminoir perceur WO1999019093A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP98947859A EP1022068A4 (fr) 1997-10-14 1998-10-14 Laminoir perceur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9/280020 1997-10-14
JP28002097 1997-10-14

Publications (1)

Publication Number Publication Date
WO1999019093A1 true WO1999019093A1 (fr) 1999-04-22

Family

ID=17619189

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1998/004630 WO1999019093A1 (fr) 1997-10-14 1998-10-14 Laminoir perceur

Country Status (3)

Country Link
EP (1) EP1022068A4 (fr)
JP (1) JP3239896B2 (fr)
WO (1) WO1999019093A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100496780C (zh) * 2006-12-29 2009-06-10 太原重工股份有限公司 一种大型卧式穿孔机轧辊箱碾轧角调整装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104098257B (zh) * 2013-04-03 2016-08-03 颜良德 螺旋明管弯脚机
DE112016000717B4 (de) * 2015-02-11 2020-01-23 Danieli & C. Officine Meccaniche S.P.A. Querwalzgerüst für nahtlose Rohre mit austauschbarer seitlicher Führungsvorrichtung
CN112024607B (zh) * 2020-08-26 2022-04-26 太原科技大学 一种锥齿轮传动的双环辊旋轧机构
CN111804855B (zh) * 2020-08-26 2022-08-02 太原科技大学 一种三自由度旋轧机
CN111842742B (zh) * 2020-08-26 2022-04-26 太原科技大学 一种锥齿轮传动的单环辊旋轧机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591008A (en) * 1982-06-25 1984-01-06 Ishikawajima Harima Heavy Ind Co Ltd Disk guide exchanging device of piercer
JPS6390306A (en) * 1986-10-02 1988-04-21 Kawasaki Steel Corp Tilt type rolling method for seamless tube and its device
JPH05200412A (ja) * 1992-01-23 1993-08-10 Sumitomo Heavy Ind Ltd 竪型傾斜穿孔機
JPH079501U (ja) * 1993-06-29 1995-02-10 住友重機械工業株式会社 交叉穿孔機用ディスクロ−ルの調整装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132712C2 (de) * 1981-08-19 1985-09-12 Kocks Technik Gmbh & Co, 4010 Hilden Rohrschrägwalzgerüst
JPS6364248A (en) * 1986-09-05 1988-03-22 Hitachi Ltd Color picture tube
DE4308721C1 (de) * 1993-03-15 1994-03-10 Mannesmann Ag Zweiwalzenschrägwalzwerk mit Führungsscheiben

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591008A (en) * 1982-06-25 1984-01-06 Ishikawajima Harima Heavy Ind Co Ltd Disk guide exchanging device of piercer
JPS6390306A (en) * 1986-10-02 1988-04-21 Kawasaki Steel Corp Tilt type rolling method for seamless tube and its device
JPH05200412A (ja) * 1992-01-23 1993-08-10 Sumitomo Heavy Ind Ltd 竪型傾斜穿孔機
JPH079501U (ja) * 1993-06-29 1995-02-10 住友重機械工業株式会社 交叉穿孔機用ディスクロ−ルの調整装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1022068A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100496780C (zh) * 2006-12-29 2009-06-10 太原重工股份有限公司 一种大型卧式穿孔机轧辊箱碾轧角调整装置

Also Published As

Publication number Publication date
EP1022068A1 (fr) 2000-07-26
JP3239896B2 (ja) 2001-12-17
EP1022068A4 (fr) 2002-01-16

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