US4736609A - Adjusting device for rolling mill rolls

Sms Schloemann-Siemag Aktiengesellschaft: Roll stand with system for axially displaceable rolls US5119656A (en) * 1989-09-08: 1992-06-09: , Ltd. Rolling mill with offset work rolls positioned and controlled by support rolls and method of using same US5718141A (en) * 1994-05-30: 1998-02-17

Hot rolling mills (Aluminum) | SMS group

High-torque spindle for rolling mills. SMS group Service Hot Rolling Mills Wiesenstraße 30 57271 Hilchenbach-Dahlbruch Germany Fax : +49 2733 29 771556. Send Mail Dr. Martin Ahrens. SMS group Head of Sales Electrics/Automation Aluminium Mills Ivo-Beucker-Straße 43 40237 Düsseldorf Germany Phone : +49 211 881 5634

CA2350358A1 - Method for rolling tube blanks in a

A method and device for rolling tube blanks in a planetary skew rolling mill continuously feeds tubular blanks which are to be rolled into the rolling gap end to end. A first tube blank is located in the rolling mill. A second tubular blank following the first tubular blank which is respectively located in the rolling gap of the rolling mill is fed forward with a rotation corresponding to the

Finishing Equipment/Straighteners - AIST

SMS Siemag is a leading supplier in the international business of metallurgical plant and rolling mill technology for the steel and nonferrous metals industries. Our market range comprises the complete process chain from iron- and steelmaking including downstream steel treatment facilities, continuous casting technology as well as hot, section

Understanding Swiss-Type Machining | Modern Machine Shop

Jun 26, 2013 · In this way, the stationary tool cuts the part as it feeds out of the spindle. These military rifle components (this photo and the next one) have tolerances of 0.0005 inch on diameter. Cutting the parts gingerly on conventional lathes resulted in a machining cycle that was much less productive than what the CNC Swiss-type can now deliver.


SMS SIEMAG Cold rolling mills 2 HIGH-TECH TANDEM COLD MILLS Cold rolling technology for all requirements The X-roll® brand characterizes the product family of the Hot Rolling Mills and Cold Rolling Mills Division. It symbolizes plants and technical equipment for the economi-cal and flexible production of hot and cold strip. PROVEN ACTUATORS

Internship Report (MEchanical Engg) by kalpesh pawar

Jan 15, 2016 · 5 COMPANY OVERVIEW Esmech Equipment is a Joint Venture between SMS Siemag AG (Germany) and HB Esmech Pvt. Ltd (India), and is the leading manufacturer of World Class Cold Rolling Mills and Strip Metal Process Line equipment. Esmech Equipment is a subsidiary of SMS Siemag AG, and is therefore a proud member of the SMS Group.

18-HS mills | SMS group

Setting up a continuous rolling mill for stainless steel strip is a costeffective option, especially if you aim for an annual capacity of more than 400,000 tons. Compared with using individual reversing mills for large production volumes, a tandem mill means lower investment and operating costs.

bagaimana semen portabel mesin crusher kerja

Bagaimana Cara Desain Aspal Crusher beccaboo. crusher stone sederhana bekas dengan harga 20 juta.the history of portable jaw crusher. the asphalt works & crushers co cara kerja ball mill. victorinox mills stone. victoria grinding 16a ball mill. snuff mill grinder. sms siemag cold roll mill spindle head setting method.

US2575231A - Vertical rolling mill - Google Patents

A vertical rolling mill as set forth in claim 4. in which the lower portion of each coupling element is shaped to provide two opposed parallel vertical surfaces forming a vertically elongated guideway, there being a transverse hammer head on the upper end of each spindle located within the corresponding vertically elongated guideway, slippers

MULTIROLL MILL STANDS for stainless-steel strip - SMS group

To ThyssenKrupp VDM, Germany, SMS Siemag supplied a 20-high cold rolling mill for the safe and reliable production of foils, especially ultrathin foils down to a minimum final thickness of 20 µm. The foils are made of high-strength special alloys which are employed, for instance, in automotive catalytic convert-ers. SMS Siemag supplied the plant

Hongkong Roll Mill Jewellery

Difference Between Vertical Raw Mill And Raw Mill; How Make Roll Mill; Sms Siemag Cold Roll Mill Spindle Head Setting Method; Difference Sag Mill And Ball Mill; Roll Mill Sequencing Iimc Abhaya; Two Roll Mill M 88 150 R3; Journal Shaft Grinding Roll Mill; Mill Iconecrusher Com 300 Ton A Day Gold Ore Mill Design; Tube Mill Roll Tooling

Boris M. Loginov's research works | Jindal Steel, Bhīkhi

Results of cold rolling mills research and developed chatter monitoring and control system are represented in [34,35]. Hot rolling mills are characterized by high torsional dynamics

Rolling Mill For Rolling Metallic Material - SMS DEMAG

Sep 04, 2008 · A rolling mill (1) for rolling a metal workpiece (2) that is provided with at least one roll stand (3) as well as with a conveyor (4) for the material to be rolled (2) extending on both sides of the roll stand (3) for a predetermined length (L) is based on the object that in the area of the longitudinal extent of the conveyor (4) at least one holder (5) for a coil (6) of the metal workpiece (2

PRECISE COLD ROLLING Electrics and Automation

SMS Siemag is available to you under the X-Pact ® brand name. That applies to all plant types, whether steelmaking or casting plants, rolling mills or strip processing lines. Central to X-Pact ® for cold rolling mills are high cost-efficiency and transparency of our control technology. X-Pact ® encompasses all levels of automation from Level

20-High mills | SMS group

20-HS mill rolling mills from SMS Group - technology that pays off. You benefit from our 20-high mills because they are packed with state-of-the-art mechanics, hydraulics, electrics, and automation. Plus: it’s easily possible to retrofit these features into existing mills.

US8353190B2 - Method and device for winding metal strips

A method and a device for winding metal strip onto a mandrel to which the metal strip is fed by a driver encompassing a bottom and a top drive roller in a driver frame. In order to regulate the driver in such a way by measuring the strip tension, the longitudinal tensile strength applied to the metal strip by the driver to control the strip run through the driver is determined by means of a

US3857268A - Rolling mill and rolling method - Google Patents

In a rolling mill having a pair of working rolls and a pair of back up rolls, the working rolls are respectively shifted axially according to the varying plate width of a strip material being rolled to make the contact length of rolls, defined by said working rolls, substantially equal to the plate width of said strip material, whereby accurate flatness control of the rolled strip becomes

How to Use a Drill Press Machine

All drilling machines have the following construction characteristics (Figure 4-4): a spindle. sleeve or quill. column, head, worktable, and base. * The spindle holds the drill or cutting tools and revolves in a fixed position in a sleeve.

Aluminum Cold Rolling Mill

The cold rolling mill adopts the latest advanced international technology. The rolling range is aluminium and alloy of incoming material thickness 5 ~ 10mm and finished product thickness 2 ~ 0.05 mm. This mill has the advanced automatic thickness control system---AGC and perfect flatness control method. This mill can be equipped with the

SMS group - Efficient solutions for plants, machinery and

SMS group is a plant supplier to the metallurgical industry for steel, aluminum, copper and metals. The competences comprise design, engineering, manufacturing and commissioning.

Cold Rolling Mill | Rolling (Metalworking) | Chemical Elements

Tandem rolling mills: It is a set of two or three stands of roll set in parallel Backup Diameter-1350 mm to 1500 mm Rolling force-3000T by stand MILL SPECIFICATION Mill type 4-HI-5-Stand continuous cold rolling mill mill speed maximum 1000 mpm entry product thickness 1.55 to 5.00 mm exit product thickness 0.2 to 3.00 SMS Siemag, as a

Cold rolling | SMS group

SMS group offers various cold roll mill technologies for copper, steel and aluminum like tandem cold mill, 18 HS mill, reversing mill, skin pass mill, single stand cold mill…

Rolling Mill Flow Chart Of Sale

High-performance hot rolling mills - SMS Siemag AG. -how in a system oriented (Continuous Flow Chart) used in a PLC programming environment. Read more. Patent US3802235 - Rolling mill gauge control method and - Google. Fox 1 Apr. 9, 1974 I5 ROLLING MILL GAUGE CONTROL 3,561.237 2/1971 Eggers et .. 6 shows an illustrative logic

Drive Spindle Simulation for Continuous Rolling

In rolling system, there are some drive spindles. While simulating rolling processes, these drive spindles need to be merged into one, and the one merged is described by dynamic model module. According to loading state, the working process of drive spindle is divided into normal stage, critical stage, and over loading stage. The syntony strength of drive spindle is judged with material

Rolling (metalworking) - Wikipedia

In metalworking, rolling is a metal forming process in which metal stock is passed through one or more pairs of rolls to reduce the thickness, to make the thickness uniform, and/or to impart a desired mechanical property. The concept is similar to the rolling of dough.Rolling is classified according to the temperature of the metal rolled. If the temperature of the metal is above its

Model Based Monitoring of Dynamic Loads and Remaining Useful

Fig. 34.1 The most critical failures in hot rolling mill drivelines: a roll coupling [1]; b spindle head [1]; c gear [12]; d roll bearing [14] 400 P. Krot et al.

Reversing cold mills (steel) | SMS group

Reversing Cold Mills (RCM), consisting of a rolling stand, are the ideal plant type for an annual production in the range of 100,000 to 500,000 tons. They can roll a wide range of steel grades. Reversing cold mills are also a good solution for demanding silicon or stainless steels. We offer you the right type of stand for every product mix.

Tandem cold mills (Aluminum) | SMS group

Roll-gap setting as a function of material properties and dimensions as well as current mill condition. High-torque spindle for rolling mills. SMS group Service Cold Rolling Mills Wiesenstraße 30 57271 Hilchenbach-Dahlbruch Germany

US20050066698A1 - Device for measuring the roll gap between

A device for measuring the roll gap ( 7 ) between the working rollers ( 1 a: 1 b ) of a cold or warm rolling stand for rolling out narrow or wide strips of metal, especially NE metal strips, by means of roll gap sensors ( 6 ) whose signals are transmitted to the servo-valves of the compressed oil control as a roll gap setpoint value for the piston cylinder units influencing said roll gap ( 7