Draw-wire mechanisms for encoders are the ideal choice when positions must be accurately determined over straight lines. Examples of their use range from short distances, for example with scissor lifts or forklift trucks, to long distances, such as those covered by trolleys on crane booms or transport systems in high-bay warehouses.
The pulley principle – as adopted by ifm electronic’s draw-wire mechanisms – is advantageous in this regard as it provides an uninterrupted connection between the encoder and the moving object. Adverse effects on distance detection, for example those caused by dirt in the case of optical distance measurement, are mostly eliminated. The mechanical components are designed for industrial, long-lasting use with up to 1 million pulls.
ifm’s products are mechanically compatible across manufacturers for encoders with a synchro flange, and they are designed to be compact even with rope spans of up to 15 metres.
Innovative sealing and bearing solution for pulp machine SKF South Africa
Shaft power components
A leading South African manufacturer of paper-making equipment sought to modify an existing pulp machine and turned to trusted partner SKF to assist with the redesign of a critical sealing arrangement.
Read more...Polymer bearings for maintenance-free bottling system igus
Shaft power components
A favourite South African beer which is to be found on many a beer connoisseur’s table is being brewed in Belgium with the assistance of lubricant-free polymer bearings that will not contaminate the beer.
Read more...Industrial valve solutions Bearing Man Group T/A BMG
Shaft power components
BMG’s Fluid Technology division supplies and supports an extensive range of components for fluid technology systems. These include valves, hydraulic hoses and fittings, accumulators, cylinders, heat exchangers, hydraulic motors and hydraulic plumbing, as well as pumps and reservoir accessories.
Read more...Direct-controlled seat valve
Shaft power components
A new direct-controlled seat valve enables storage-free, load-tight holding functions in dynamic linear units without an additional control pressure supply, and offers significant advantages over classic, pilot-controlled solutions, particularly in stationary and servo hydraulics.
Read more...Wind energy in the Black Forest
Shaft power components
For more than 20 years, numerous wind turbines have stood in the Black Forest and are now receiving a performance boost through repowering projects.
Read more...The advantages of using an adjustable cable gland
Shaft power components
Pratley continues to demonstrate its engineering leadership with its innovative adjustable cable gland, designed to significantly reduce maintenance and labour costs across a wide range of industrial applications.
Read more...Controlling pneumatics via IO-Link ifm - South Africa
Pneumatic systems & components
Pneumatic airboxes control cylinders or actuators using compressed air, and are found in a wide range of industrial applications.
Read more...Single DDI cable solution simplifies connectivity SEW-EURODRIVE
Shaft power components
Cabling can be one of the most challenging aspects of automation and drive system installations, often leading to delays, faults and inefficiencies. SEW-EURODRIVE offers a solution that simplifies connectivity, its innovative Digital Data Interface technology combined with a single cable system.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
.png)
printer friendly version