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22 LINK 58 . 2 /2011 PRODUCT NEWS Fig. 7 Diagram of ComforJet® spinning – with fiber sun in the spinning nozzle. Fig. 8 Animation of the yarn formation with ComforJet® spinning: photograph the code picture with your Smartphone or take a look at our website http://www.rieter.com/ air-jet Fig. 9 ComforJet® knits with a high degree of opacity, soft to touch and with a low pilling tendency. Advantages of ComforJet® yarn in downstream processing Low hairiness and the good fiber bonding in the yarn strand reduce the dust and fiber-fly formed during downstream processing. The productivity in the weaving and knitting plants increases. In addition, the product quality profits from the lower contamination by fly. With the further processing of the yarn, the typical ComforJet® yarn structure results in a higher moisture absorption. What is the consequence? With the sizing process, the concentration of the sizing agent can be reduced. When coloring, the same color intensity can be achieved with less colorant. Clear printing contours in the printing stage of ComforJet® fabrics are a result of the low hairiness of the ComforJet® yarn. At the ITMA 2011, the ComforJet® yarn was put to the test on the stand of the company Santoni SPA. Practically no contamination by fly with the Comfor- Jet® yarn – although the Atlas HS circular knitting machine was operating with 45 rpm at full speed. High quality of the ComforJet® end product ComforJet® yarns are very soft and voluminous. These properties lead to a visibly higher opacity and a very even fabric appearance. The fabrics are soft to the touch and are kind to the skin (Fig. 9). The excellent pilling resistance is apparent in the washing cycles. Thanks to the unique Rieter piecing technology the ComforJet® piecings in fabrics and knits are not visible; an enormous quality improvement. Who has not got annoyed when a new T-shirt has become warped and full of fiber knots – so-called pilling? ComforJet® textiles last longer. A soft touch, low pilling tendency, high dimensional stability – these are benefits of ComforJet® yarn that consumers and garment manufacturers value. Technology from the fiber to the yarn Rieter is the only company to offer all 4 spinning processes from one source. For this reason, Rieter can recommend and supply to its customers the spinning system that is the most suitable for the required application. The market launch of the air-jet spinning technology demonstrated what influence the fiber and sliver preparation has on the yarn quality and productivity. More and more spinning plants are implementing the blowroom line, combing section and autoleveler draw frames from Rieter for the production of high-quality, fine sliver in order to achieve a higher efficiency with air-jet spinning. 11-205 • Marc Schnell Product Management Air-Jet Spinning Winterthur marc.schnell@rieter.com
SPIDERweb – spinning mill data at a glance A new release of Rieter’s data collection and information system is now available with SPIDERweb software version 6.0. With this version the latest machine models from Rieter’s current product range can also be connected and their data displayed in SPIDERweb. The new version is now compatible with the Windows 7 operating system. Fig. 1 SPIDERweb is the only data monitoring system that displays data from all Rieter machines from blowroom to the final spinning machines. Following completion of the trial phase in 2010, Rieter launched the new SPIDERweb software 6.0 release for the spinning mill data collection and information system at the beginning of 2011. Data from the latest Rieter machines can be displayed in the new version. For example from the C 70 card, the RSB-D 45 autoleveler draw frame, the R 60 rotor spinning machine or the J 20 airjet spinning machine. With the integration of data from the J 20 airjet spinning machine, SPIDERweb is now able to process data from all four final spinning processes. SPIDERweb as of Version 6.0.x compatible with LINK 58 . 2 /2011 PRODUCT NEWS Intuitive, standardized tables and graphics also ensure that users can quickly find their way around the program and work productively with the newly integrated machines. All this makes the data monitoring system unique worldwide. No other spinning mill data collection system covers the entire spinning process from blowroom to final spinning machines. Standard data in SPIDERweb SPIDERweb software offers a multitude of standardized data displays per machine. In addition, endusers can select their preferred language from 12 options, draw up shift schedules and save data displays individually under Favorites. Data that are analyzed in SPIDERweb come directly from the machine control system. The advantage of this is that they are clearly traceable. Table 1 clearly illustrates the main standard displays offered by SPIDERweb. 23
Page 1 and 2: The customer magazine of Rieter Spu
Page 3 and 4: Fig. 1 "The Comfort of Competence"
Page 5 and 6: 1963 1963 1963 1967 1975 1979 1979
Page 7 and 8: 1983 ITMA 91 Hanover, Germany CIS -
Page 9 and 10: staple cotton, Ne 50 at 380 m/min -
Page 11 and 12: LINK 58 . 2 /2011 EVENTS 11
Page 13 and 14: What does the red armchair mean? Th
Page 15 and 16: Fig. 3 Shiv Kumar Sharma, President
Page 17 and 18: J 20 Air-Jet Spinning Machine - A n
Page 19 and 20: Fig. 3 The open duodrafting arrange
Page 21: Ring Com4® ComfoRo® ComforJet® F
Page 25 and 26: The right draw frame to meet every
Page 27 and 28: Improved package build with anti-pa

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