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1. 发明专利

JPH0332404B2 失效
公开(公告)号：JPH0332404B2
公开(公告)日：1991-05-13
申请号：JP20768082
申请日：1982-11-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： B21D1/05

2. 发明专利

JPS5997719A CORRECTING METHOD OF TENSION LEVELER 失效
公开(公告)号：JPS5997719A
公开(公告)日：1984-06-05
申请号：JP20768082
申请日：1982-11-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： B21D1/05
摘要： PURPOSE:To enable delicate operation possible and to improve quality control by detecting the rotating angle of an eccentric shaft which moves upward and downward the rolls of a tension leveler and correct the intermesh in the case when the rolls wear. CONSTITUTION:A tension leveler is provided with plural sets of work rolls 12 supported respectively via lower and upper roll supports 4a, 4A on lower and upper traverse chocks 2, 3 as well as backup rolls 13 and deflector rolls 11 and improves the flatness of a strip 14 by forming a suitable intermesh IM. An electric motor 9 provided with a speed reducer is run to rotate an eccentric shaft 8 to move upward or downward the lower roll support 4a and to adjust the distance between the work roll 12 and the deflector roll 11 on wearing of the rolls in the above-mentioned tension leveler. The rotating angle of the shaft 8 is detected with a pulse generator 10, and the actual value of the intermesh is corrected from the relation A=IM'i-IM between the abrasion loss A of the roll and the intermesh IMi, IM'i before and after the wear of the rolls.

3. 发明专利

JPS59212120A Tension leveler 失效
标题翻译：张力调整器
公开(公告)号：JPS59212120A
公开(公告)日：1984-12-01
申请号：JP8407783
申请日：1983-05-16
申请人： Mitsubishi Heavy Ind Ltd
发明人： OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： B21D1/05
CPC分类号： B21D1/05
摘要： PURPOSE:To adjust easily the camber of a strip by making at least one of a pair of deflector rolls disposed on the opposite sides of a work roll in a tension leveler movable back and forth is the traveling direction of the strip. CONSTITUTION:A work roll 26, positioned underneath a strip 1, is supported movably and adjustably upward and downward by means of roll supports via two intermediate rolls 27a, 27b and three backup rolls 28a, 28b, 28c. On the other hand, a pair of deflector rolls 29a, 29b are provided forward and backward above a strip 1 in the traveling direction thereof and are independently supported by roll supports. The deflector roll 29b on the outlet side is made movable forward and backward and adjustable along the traveling direction. The change in the working radius of curvature is thus suppressed to about 1/10 of the influence to be given on the working radius of curvature when the intermeshing quantity is changed by the same quantity and the fluctuation of the camber is decreased accordingly.
摘要翻译：目的：通过使位于可移动的张力调平器中的工作辊的相对侧上的一对偏转辊中的至少一个能够前后移动来容易地调整条带的弯度，即条带的行进方向。构成：位于条1下方的工作辊26通过两个中间辊27a，27b和三个支承辊28a，28b，28c通过辊支撑件可移动和可调节地支撑并可调节。另一方面，一对偏转辊29a，29b在带1的行进方向上前后设置，并且由辊支撑体独立地支撑。出口侧的偏转辊29b可以向前和向后移动并沿行进方向可调节。因此，当相互啮合量变化相同量时，曲率半径的变化被抑制到对曲率加工半径施加的影响的约1/10，并且相角的波动相应地减小。

4. 发明专利

JPS59115119A Trimming device 失效
标题翻译： TRIMMING DEVICE
公开(公告)号：JPS59115119A
公开(公告)日：1984-07-03
申请号：JP22212182
申请日：1982-12-20
申请人： Mitsubishi Heavy Ind Ltd
发明人： HASHIMOTO KAZUYOSHI , OKIMOTO MASARU , MITANI TAKAYUKI
IPC分类号： B21B15/00 , B23D19/06 , B23D81/00 , B23K26/00 , B23K31/00 , B23P23/04
CPC分类号： B23D19/06 , B23K31/00
摘要： PURPOSE:To improve the yield by cutting the side parts of a steel tape, whose margin for trimming is too narrow to cut with side trimmers, by means of welders, and cutting side parts having wide margin for trimming by the use of said side trimmers. CONSTITUTION:Welders 4 using laser, plasma, etc. are provided on the steel-type entering side of side trimmers 2. The margin for trimming is calculated by means of a width detector 5 in which a phototube, etc. is used. The operation of the welders 4 and the side trimmers 2 is controlled 6 based on said calculation. When the width to be cut is above 5mm., cutting is carried out by means of the side trimmers 2 while, when said width is 5mm. or less, cutting is conducted by means of the welders 4.
摘要翻译：目的：通过切割钢带的侧面部分，通过切割边缘太窄而不能用侧面修剪器切割，通过焊接机切割侧面部分，并通过使用所述侧面修剪器切割具有较大边缘的修剪边缘部分来提高产量。构成：在侧面修剪机2的钢型进入侧设置有使用激光，等离子体等的焊接机4。通过使用光电管等的宽度检测器5来计算修整余量。基于所述计算，控制焊机4和侧修剪器2的操作6。当要切割的宽度大于5mm时，通过侧面修剪器2进行切割，而当所述宽度为5mm时。或更少，通过焊工4进行切割。

5. 发明专利

JPH0235602B2 失效
公开(公告)号：JPH0235602B2
公开(公告)日：1990-08-13
申请号：JP18626582
申请日：1982-10-23
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKIMOTO MASARU , TAKEMASA TOSHIHIRO , ITO HIROSHI
IPC分类号： B21D1/05

6. 发明专利

JPS5241106A EQUIPMENT FOR ANNEALING AND PICKLING OF STAINLESS STEEL 失效
公开(公告)号：JPS5241106A
公开(公告)日：1977-03-30
申请号：JP11715775
申请日：1975-09-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： NISHIKAWA SEIJI , FUJIWARA TOSHIO , OKIMOTO MASARU , YAMANE ATSUMU
IPC分类号： C23G3/02 , C21D1/46 , C21D1/74 , C21D9/56
摘要： PURPOSE:Caryring out the pickling easily by reducing the scale on the surface of the strip generated at the annealing of stainless steel.

7. 发明专利

JPS5181768A 失效
公开(公告)号：JPS5181768A
公开(公告)日：1976-07-17
申请号：JP703175
申请日：1975-01-17
申请人： MITSUBISHI HEAVY IND LTD
发明人： FUJIWARA TOSHIO , OKIMOTO MASARU
IPC分类号： B21C47/26 , B21C47/34 , B65H19/28 , B65H20/14 , B65H23/24 , B65H27/00

8. 发明专利

JPH0224604B2 失效
公开(公告)号：JPH0224604B2
公开(公告)日：1990-05-30
申请号：JP21285482
申请日：1982-12-04
申请人： MITSUBISHI HEAVY IND LTD
发明人： MYAMOTO TADANORI , OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： C23G3/02 , B21B45/06

9. 发明专利

JPH025487B2 失效
公开(公告)号：JPH025487B2
公开(公告)日：1990-02-02
申请号：JP21285582
申请日：1982-12-04
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： B21D1/05 , B21D1/02

10. 发明专利

JPS59104211A Scale breaker 失效
标题翻译：规模破坏者
公开(公告)号：JPS59104211A
公开(公告)日：1984-06-16
申请号：JP21285482
申请日：1982-12-04
申请人： Mitsubishi Heavy Ind Ltd
发明人： MIYAMOTO TADANORI , OKIMOTO MASARU , TAKEMASA TOSHIHIRO , TANIGUCHI NOBUYUKI
IPC分类号： C23G3/02 , B21B45/06
CPC分类号： B21B45/06
摘要： PURPOSE:To enable descaling of a thick plate or a high strength plate, and to enlarge its scope of application by applying bending intermeshings twice or more times to a work, in a scale breaker which applies a bending or a straightening intermeshing to a stretched work. CONSTITUTION:A work 53 coming into from the left side is kept in a stretched state by bridles 21, 25. In a tension leveller 23, the 1st intermeshing is applied to the work 53 by the ascent of a roll 25 of backup bending rolls 25, 26 located between the work rolls 24, 27, caused by the rotation of an eccentric shaft 41. Next, the 2nd intermeshing is applied by the ascent of a roll 29 of rolls 29, 30 located between work rolls 28, 31. Finally, the work 53 is straightened by the ascent of a roll 33 located between rolls 32. By applying these intermeshings twice or more times, a thick plate or a high strength plate can be descaled.
摘要翻译：目的：为了实现厚板或高强度板的除鳞，并且通过对工件施加弯曲相互作用两次或更多次来扩大其应用范围，在对拉伸工件施加弯曲或矫直相互啮合的刻度破坏器中。构成：从左侧进入的工件53由绷带21,25保持在拉伸状态。在张力矫直机23中，第一相互啮合通过支承弯曲辊25的辊25的上升被施加到工件53 ，26位于由偏心轴41的旋转引起的工作辊24,27之间。接下来，通过位于工作辊28,31之间的辊29,30的辊29的上升来施加第二啮合。最后，工件53通过位于辊32之间的辊33的上升而变直。通过施加这些相互作用两次或更多次，可以除去厚板或高强度板。

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