公开(公告)号：US5381342A

公开(公告)日：1995-01-10

申请号：US9461

申请日：1993-01-27

Applicant: Oskar Noe

Inventor： Oskar Noe

IPC: B21B15/00 ,  B23D31/04 ,  B23D35/00 ,  G01B11/02

CPC classification number: B21B15/0007 ,  B23D31/04 ,  B23D35/007 ,  B21B2015/0021 ,  Y10T83/141

Abstract: A strip is displaced longitudinally with its edges parallel to a stationary machine centerline at a predetermined travel speed through a monitoring station and through a trimming station spaced downstream from the monitoring station and equipped with a pair of transversely offset trimming heads. The transverse offset of the strip edges relative to the machine centerline is continuously monitored at the monitoring station and respective outputs corresponding to the transverse offsets between the respective edges and the machine centerline at the monitoring station are produced. The time the strip takes to travel from the monitoring station to the trimming station is calculated based on the strip travel speed and the longitudinal spacing between the stations. The trimming heads are transversely displaced in accordance with the calculated time and the respective transverse edge offset such that the heads remain in contact with the strip. Continuous edge portions are thus cut from the strip with the heads.

Abstract translation: 条带纵向移动，其边缘以预定的行进速度平行于固定机器中心线，通过监测站并通过与监测站下游间隔并配备有一对横向偏移修剪头的修剪站。 在监测站连续地监测带边缘相对于机器中心线的横向偏移，并且产生对应于监测站处的相应边缘和机器中心线之间的横向偏移的相应输出。 基于条带移动速度和站间纵向距离计算条带从监控站行进到修剪站的时间。 修整头根据计算的时间和相应的横向边缘偏移量横向移位，使得头部保持与条带接触。 因此，连续的边缘部分由带头部的条带切割。

公开(公告)号：US5219113A

公开(公告)日：1993-06-15

申请号：US774083

申请日：1991-10-09

Applicant: Oskar Noe

Inventor： Oskar Noe

IPC: B21B1/22 ,  B21B45/06 ,  B21D1/02 ,  C23G3/02

CPC classification number: B21B45/06 ,  B21D1/02 ,  C23G3/02 ,  B21B2001/228

Abstract: A method and an arrangement for the treatment of metal strip, particularly for the treatment of hot-rolled metal strip in an entry portion of a pickling line through which the metal strip travels continuously. The method includes straightening the metal strip which is being uncoiled from an uncoiling reel under a predetermined strip tension, then severing the unstraightened ends of the strip for producing straightened ends of the strips, and subsequently connecting the strip end of an advancing metal strip to a strip end of a subsequent metal strip. Immediately after being uncoiled, the metal strip is straightened by stretch-bending and a strip tension is produced which is sufficiently high for straightening by stretch-bending without increasing the uncoiling tension.

Abstract translation: 一种用于处理金属带的方法和装置，特别是用于处理酸洗线入口部分中的热轧金属带，金属带通过该条进入连续行进。 该方法包括在预定条带张力下使从展开的卷轴上展开的金属条矫直，然后切断条的未加长的端部以产生带的拉直端，并且随后将前进的金属带的条带末端连接到 随后的金属带的带末端。 在开卷后立即拉伸弯曲金属带，并且通过拉伸弯曲而产生足够高的拉伸张力而不增加开卷张力的条带张力。

公开(公告)号：US5182931A

公开(公告)日：1993-02-02

申请号：US481983

申请日：1990-02-16

Applicant: Oskar Noe ,  Rolf Noe ,  Andreas Noe

Inventor： Oskar Noe ,  Rolf Noe ,  Andreas Noe

IPC: B21D1/05

CPC classification number: B21D1/05

Abstract: A method and an arrangement for continuous tension stretching of thin metal strips. The strip is conducted through a set of brake rollers and a set of pull rollers and the strip is subjected to a stretch-forming or stretch pull operation between the two sets of rollers for stretching the strip in the plastic range, wherein the stretch pull force corresponds to the yield point of the strip material. The strip is subjected between the set of brake rollers and the set of pull rollers only to a stretch-pull which is required for stretching the strip in the plastic range. As a result, transverse elongation during plastic stretching is minimized, so that center troughs no longer occur and, when the strip is longitudinally divided, the strip portions no longer have unequal side lengths.

Abstract translation: 薄金属带的连续张力拉伸的方法和装置。 带材通过一组制动辊和一组牵引辊传导，并且该带在两组辊之间进行拉伸成形或拉伸拉伸操作，以在塑料范围内拉伸带材，其中拉伸拉力 对应于带状材料的屈服点。 该带材在一组制动轮和一组牵引辊之间经受拉伸拉伸，拉伸拉伸在塑料范围内拉伸。 结果，塑性拉伸期间的横向伸长率最小化，从而不再发生中心槽，并且当条带纵向分开时，带状部分不再具有不相等的边长。

公开(公告)号：US4539830A

公开(公告)日：1985-09-10

申请号：US532265

申请日：1983-09-14

Applicant: Oskar Noe ,  Andreas Noe ,  Rolf Noe

Inventor： Oskar Noe ,  Andreas Noe ,  Rolf Noe

IPC: B21B1/26 ,  B21B15/00 ,  B21B45/02 ,  B21D1/05 ,  B21B37/02 ,  B21D1/02

CPC classification number: B21D1/05 ,  B21B1/26 ,  B21B2015/0071 ,  B21B45/0218 ,  B21B45/023

Abstract: A thin metal strip is made by hot-rolling a strip workpiece, stretch-bend leveling the hot-rolled strip workpiece immediately after hot-rolling it, tensioning the strip workpiece with a predetermined tension while stretch-bend leveling it, and thereafter coiling up the workpiece. In addition the workpiece is rapidly cooled immediately after stretch-bend leveling it and before coiling it up. Thus the workpiece is stretch-bend leveled before it cools so it can be treated while still about 1100.degree. C., at which temperature it is still very plastic. The workpiece can therefore be deformed greatly while under modest tension, so as to produce a very thin product that is very uniform. The tension in the strip merely serves to keep the workpiece looped over as much an arc as possible around the stretch-bending rolls.

Abstract translation: 通过热轧带钢工件制造薄金属带，在热轧后立即对热轧带材工件进行拉伸弯曲，并以预定的张力张紧条带工件，同时拉伸弯曲平整，然后卷绕 工件。 此外，工件在拉伸弯曲后立即迅速冷却，然后卷起。 因此，工件在冷却之前进行拉伸弯曲平整，因此可以在约1100℃下进行处理，在该温度下仍然是非常塑性的。 因此，在适度的张力下，工件会发生大的变形，从而产生非常均匀的非常薄的产品。 条带中的张力仅用于使工件在拉伸弯曲辊周围保持尽可能多的圆弧。

公开(公告)号：US4387800A

公开(公告)日：1983-06-14

申请号：US197168

申请日：1980-10-15

Applicant: Oskar Noe

Inventor： Oskar Noe

IPC: B65G25/02 ,  B65G23/00

CPC classification number: B65G25/02

Abstract: A walking-beam conveyor has a pair of horizontally and longitudinally extending fixed beams flanking a central movable beam. A plurality of support yokes each have a relatively low central part underneath the movable beam and a pair of relatively high side parts horizontally flanking the movable beam. Rollers are provided on the low parts for supporting the movable beam thereon for longitudinal movement relative to the fixed beams and yokes, the yokes in turn being longitudinally nondisplaceable relative to the fixed beams. Respective vertically expansible lifters are engaged between the ground and the high parts for lifting the movable beam with the yokes relative to the fixed beam. A longitudinal conveyor is hung on the movable beam and has a pinion meshing with a rack carried directly on the movable beam for horizontal displacement of the movable beam relative to the fixed beams.

Abstract translation: 步进梁输送机具有在中心可移动梁侧面的一对水平和纵向延伸的固定梁。 多个支撑轭各自在可移动梁的下方具有相对较低的中心部分和一对水平在可移动梁的侧面的相对较高的侧部。 在低部分上设置有辊，用于支撑其上的可移动梁，用于相对于固定梁和轭的纵向移动，轭也相对于固定梁纵向不可置换。 相互垂直的可膨胀的升降器接合在地面和高部分之间，用于相对于固定的梁提升可动梁。 纵向输送机悬挂在可动梁上，并且具有与可移动梁直接承载的齿条啮合的小齿轮，用于可移动光束相对于固定光束的水平位移。

公开(公告)号：US5704237A

公开(公告)日：1998-01-06

申请号：US615699

申请日：1996-03-13

Applicant: Oskar Noe ,  Andreas Noe ,  Rolf Noe

Inventor： Oskar Noe ,  Andreas Noe ,  Rolf Noe

IPC: B21D1/05

CPC classification number: B21D1/05

Abstract: The stretch leveling or stretch-bend leveling of aluminum or stainless steel strip of a thickness of 0.1 to 0.5 mm is carried out following a measurement of strip nonplanarity or strip profile by regulating the stretch in the stretch leveler or the contour of a roller thereof or both and/or by regulating the depth of penetration or degree of bending by the stretch-bend rollers. The tension in the strip just before coiling is varied in response to measurement of the thickness of the strip across the width, thereby optimizing the leveling and surface qualities of the strip.

Abstract translation: 厚度为0.1至0.5mm的铝或不锈钢带的拉伸平整或拉伸弯曲矫直是通过调节拉伸矫直机中的拉伸或其辊的轮廓或通过调节拉伸矫直机的轮廓或其辊的轮廓而进行的， 两者和/或通过调节拉伸弯曲辊的穿透深度或弯曲程度。 在卷取之前的条带中的张力响应于跨越宽度的条带的厚度的测量而变化，从而优化条的流平和表面质量。

公开(公告)号：US5320266A

公开(公告)日：1994-06-14

申请号：US8045

申请日：1993-01-22

Applicant: Oskar Noe ,  Rolf Noe ,  Andreas Noe

Inventor： Oskar Noe ,  Rolf Noe ,  Andreas Noe

IPC: B65H20/34 ,  B65H20/24

CPC classification number: B65H20/34 ,  B65H2408/2171

Abstract: A strip storage arrangement with a strip storage unit in strip treatment plants. The strip storage unit is divided into two or more storage sections. Each strip storage section has its own tension drive. Speed-controlled intermediate strip drives are arranged between the storage sections. The intermediate strip drives apply the bending and friction forces of the preceding storage section, so that the tension input value of the first loop strand of each storage section is equal. The resulting strip storage unit can have any storage capacity and is of simple and operationally safe construction.

Abstract translation: 带状存储装置，带条处理装置中的带状存储单元。 条带存储单元被分成两个或更多个存储部分。 每个条带存储部分都有自己的张力驱动。 速度控制的中间带驱动器布置在存储部分之间。 中间带驱动器施加先前存储部分的弯曲和摩擦力，使得每个存储部分的第一环线的张力输入值相等。 所得到的带状存储单元可以具有任何存储容量并且具有简单和操作上安全的结构。

公开(公告)号：US5241889A

公开(公告)日：1993-09-07

申请号：US810205

申请日：1991-12-19

Applicant: Oskar Noe ,  Wilhelm Schwerdt ,  Dietmar Ulbricht

Inventor： Oskar Noe ,  Wilhelm Schwerdt ,  Dietmar Ulbricht

IPC: B23D15/06 ,  B23D15/08 ,  B23D35/00

CPC classification number: B23D35/005 ,  B23D15/06 ,  B23D15/08 ,  Y10T83/538 ,  Y10T83/8868 ,  Y10T83/9447 ,  Y10T83/9464

Abstract: An arrangement for cutting sheet metal, particularly sheet metal strips. The arrangement includes a double cutting tool with two outer knives and an inner knife which is movable between the outer knives so as to form two cutting gaps. The outer knives are adjustable relative to each other by adjusting wedges in order to adjust the cutting gaps such that the two outer knives are adjusted by the adjusting wedges synchronously or asynchronously by either the same or a different extent. The two outer knives can be clamped against the adjusting wedges.

Abstract translation: 用于切割金属板，特别是金属板条的布置。 该装置包括具有两个外刀的双切割工具和可在外刀之间移动的内刀，以形成两个切割间隙。 外刀可以通过调节楔子来相对于彼此调节，以便调整切割间隙，使得两个外刀片通过相同或不同程度的同步或异步调节楔子来调节。 两个外刀可以夹住调节楔。

公开(公告)号：US5142892A

公开(公告)日：1992-09-01

申请号：US676952

申请日：1991-03-28

Applicant: Oskar Noe ,  Willi Dotsch

Inventor： Oskar Noe ,  Willi Dotsch

IPC: B21B31/32

CPC classification number: B21B31/32

Abstract: An adjusting arrangement for the roll gap or rolling force in rolling mill stands. The arrangement includes two hydraulic adjusting cylinders which act from both sides on a work roll to be adjusted. The adjusting cylinders each have two or more piston surfaces to which pressure medium can be applied independently of each other, either individually, in any combination, or to all piston surfaces. This makes it possible to adjust the rolling force within the respective rolling force range in such a way that percentage variations of the rolling force are minimized and, consequently, different roughnesses and differences in wall thicknesses can be almost completely eliminated.

Abstract translation: 轧机机架中轧辊间隙或轧制力的调整装置。 该装置包括两个液压调节缸，两个液压调节缸从两侧作用在工作辊上进行调节。 调节气缸各自具有两个或多个活塞表面，压力介质可以单独地，以任何组合或者所有活塞表面彼此独立地施加到该活塞表面。 由此，能够使滚动力的范围内的轧制力调整为使滚动力的百分比变化最小化，从而几乎可以完全消除不同的粗糙度和壁厚差。

公开(公告)号：US4534198A

公开(公告)日：1985-08-13

申请号：US532267

申请日：1983-09-14

Applicant: Oskar Noe ,  Andreas Noe ,  Rolf Noe

Inventor： Oskar Noe ,  Andreas Noe ,  Rolf Noe

IPC: B21B45/02

CPC classification number: B21B45/0218

Abstract: An apparatus used in combination with a hot-rolling line having a succession of roll stands through which passes a strip workpiece in a horizontal transport direction has at least one vessel downstream of the roll stands in the direction and aligned in the direction therewith. This vessel is formed with an upstream inlet and a downstream outlet. A bath of a liquid coolant fills the vessel to a level above the inlet and outlet openings. Guides draw the workpiece from the roll stands into the inlet, through the vessel, and out of the outlet thereof. Thus the workpiece is wholly immersed in and cooled by the liquid coolant within the vessel. A pump feeds fresh coolant into the vessel and withdraws hot coolant therefrom. A plurality of such vessels, each with a respective bath and pump means, is provided with all of the inlets and outlets aligned. The inlet and outlet are formed as horizontally extending slots closely conforming the cross-sectional shape of the workpiece.

Abstract translation: 与具有一系列轧辊机架的热轧生产线一起使用的装置，其通过带状工件在水平输送方向上通过轧辊下游的至少一个容器沿着该方向竖立并与其一致。 该容器形成有上游入口和下游出口。 液体冷却剂的浴将容器填充到入口和出口开口的上方。 引导线将工件从轧辊机架中抽出，进入进口，通过容器，并从出口出来。 因此，工件完全浸入容器内的液体冷却剂并被冷却。 泵将新鲜的冷却剂送入容器并从其中取出热的冷却剂。 多个这样的容器，每个具有各自的浴和泵装置，其中所有入口和出口对齐。 入口和出口形成为与工件的横截面形状紧密一致的水平延伸的槽。