JPS61182601U - - Google Patents
Info
- Publication number
- JPS61182601U JPS61182601U JP5804886U JP5804886U JPS61182601U JP S61182601 U JPS61182601 U JP S61182601U JP 5804886 U JP5804886 U JP 5804886U JP 5804886 U JP5804886 U JP 5804886U JP S61182601 U JPS61182601 U JP S61182601U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- rolling
- load
- gain
- length
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000001228 spectrum Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5804886U JPS6245761Y2 (enrdf_load_stackoverflow) | 1986-04-17 | 1986-04-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5804886U JPS6245761Y2 (enrdf_load_stackoverflow) | 1986-04-17 | 1986-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61182601U true JPS61182601U (enrdf_load_stackoverflow) | 1986-11-14 |
JPS6245761Y2 JPS6245761Y2 (enrdf_load_stackoverflow) | 1987-12-08 |
Family
ID=30583174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5804886U Expired JPS6245761Y2 (enrdf_load_stackoverflow) | 1986-04-17 | 1986-04-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6245761Y2 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007061904A (ja) * | 2005-08-02 | 2007-03-15 | Sumitomo Metal Ind Ltd | 素管のきず検出装置及び方法 |
JP2013516325A (ja) * | 2010-01-05 | 2013-05-13 | エスエムエス インス エス.ピー.エー. | 管圧延プラント |
-
1986
- 1986-04-17 JP JP5804886U patent/JPS6245761Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007061904A (ja) * | 2005-08-02 | 2007-03-15 | Sumitomo Metal Ind Ltd | 素管のきず検出装置及び方法 |
JP2013516325A (ja) * | 2010-01-05 | 2013-05-13 | エスエムエス インス エス.ピー.エー. | 管圧延プラント |
Also Published As
Publication number | Publication date |
---|---|
JPS6245761Y2 (enrdf_load_stackoverflow) | 1987-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2004126230A (ru) | Способ изготовления бесшовных стальных труб | |
JPS61182601U (enrdf_load_stackoverflow) | ||
GB1442492A (en) | Method of and apparatus for the production of seamless tubes of uniform wall thickness | |
RU92004380A (ru) | Способ продольной прокатки бесшовных труб | |
JPS6277601U (enrdf_load_stackoverflow) | ||
JPS5976638A (ja) | 管体のアプセツト加工方法 | |
Pacyna et al. | Residual stress measurement in steel mill rolls using magnetic Barkhausen noise analysis | |
JPS5912084Y2 (ja) | ピアサ・リ−ラ用マンドレルバ−キヤリツジのマンドレルバ−連結装置 | |
Kirichenko et al. | Model for Investigation of the Deformation Zone of Cold Rolling Tube Mills | |
JPS61199506A (ja) | 圧延機 | |
ES2116887A1 (es) | Procedimiento para la fabricacion de un tubo sin costura mediante laminacion con cilindros en angulo y paso de peregrino. | |
JP2000288616A (ja) | 継目無鋼管の製造方法 | |
Druyan | Theoretical foundations of processes of plugging the seamless pipes | |
Mihara et al. | Study on the Accuracy of Wall Thickness of Tube in Cross Roll Elongating | |
SU597446A2 (ru) | Способ непрерывной прокатки труб | |
JPS62199201U (enrdf_load_stackoverflow) | ||
JPS6023888B2 (ja) | リ−ラミルの圧下制御方法 | |
JPS6250803U (enrdf_load_stackoverflow) | ||
JPH0624723Y2 (ja) | 形状検出器 | |
JPS59118206A (ja) | 傾斜ロ−ル圧延機の偏肉発生検出方法 | |
JPS5449965A (en) | Flatness controlling method for rolling mill | |
Stelzer et al. | Measurement of stand extension with disturbance compensated values on a hot strip mill for determination of the roll force | |
Stoletnii | Optimum Length of Billet for Seamless Tubes | |
JPS6241403U (enrdf_load_stackoverflow) | ||
GB1516403A (en) | Determining the length of a rolled workpiece |