Linear Motion Assemblies

Articles About Linear Motion Assemblies


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1 The ABCs of Linear Motion Rolling Guides (December 2018)

Improving System Performance One Application at a Time. PTE recently caught up with IKO, Rollon and THK to breakdown the basics in linear motion rolling guides.

2 Introducing the Ball Screw (December 2018)

The Swiss Army Knife of PT Components.

3 Inexpensive Methods to Measure the Performance Characteristics of a Linear Motion Device (December 2013)

This article describes a series of tests that can be performed by the average user, with little experience, and without sophisticated measuring instruments, to quickly determine the most important performance characteristics of linear motion systems.

4 INDUSTRY NEWS (March 2015)

News From the Industry

5 Product News (April 2015)

Latest Products

6 Product News (March 2017)

The complete Product News section from the March 2017 issue of Power Transmission Engineering.

7 Motion System Management (August 2008)

Companies focus on customization and quality in linear motion

8 CNC System Upgrades (December 2017)

Automated production of large objects such as auto body prototypes, boat hulls and surfboards traditionally requires computerized numerical control (CNC) systems costing nearly a million dollars. Thomson Cuts Costs and Production Time for Autoscale Inc.

9 Ball Screws Revisited - Ask the Expert (February 2013)

A reader asks for clarification on last issue's Ask the Expert column about ball screw sizing.

10 Linear Motion Q&A: Customized Machinery Built with Off-the-Shelf Components (April 2010)

This Q&A session with various experts at Thomson Linear Systems covers linear slides & stages, clutches & brakes, bearings and actuators.

11 Oscillation Welding Protects Pipelines (April 2010)

Ball screw assemblies are key to this patent-pending oilfield corrosion prevention solution.

12 Smart Actuators for Off-Highway (February 2013)

Smart actuators bring big benefits to utility and other off-highway vehicles

13 Best Practices for Selecting and Sizing Guide Wheels (October 2011)

How to select a guide wheel with the properties best-suited for a given application to create a system that reduces design costs and engineering changes, and lowers warranty, assembly, installation and mounting costs.

14 Selecting and Sizing Ball Screw Drives (October 2012)

The ball screw drive is an assembly that converts rotary motion to linear motion and vice versa. The ball screw drive consists of a ball screw and a ball nut with recirculating ball bearings...

15 Realizing the High Precision Load Handling Benefits of Rodless Electromechanical Actuators (February 2019)

Electromechanical rodless linear actuators can offer better load handling in smaller spaces than rod-style actuators, but realizing those benefits requires careful attention at the specification level. Whether you are replacing a failed actuator, looking for better performance or building a new application from the ground up, success depends on how precisely you specify application requirements.

16 Product News (August 2017)

The latest tools and techologies in power transmission, motion control and related components.

17 Miniature Motion Solutions (June 2017)

Motor technology thrives in aerospace/defense applications.

18 Motors and Mechatronics - Moving to a Higher Plane (September 2017)

This is an article about motors - preventive motor maintenance, actually. And something else - mechatronics. In today's high-tech manufacturing and industrial use environments, it is near impossible to talk about equally complex motor maintenance and repair-or-replace protocols without it.

19 Industry News (February 2018)

The latest new hires and corporate announcements from around the industry.

20 Smarter Machines Need Smarter Components (March 2018)

The future of motion control is connectivity. Read this issue to learn why.

21 Fluid Couplings vs VFDs for High Inertia Rotating Driven Loads (September 2017)

As the old adage goes, "There is more than one way to skin a cat." In the early stages of any project, system designers are faced with choices; whether they are designing a new application or retrofitting an old one, they need to determine what is the most efficient, economical and practical way of completing the task at hand. Though there are usually at least two viable means to accomplish the task, the first step is always to review and weigh the merits of each option.

22 Industry News (March 2017)

The complete Industry News section from the March 2017 issue of Power Transmission Engineering.

23 MediaMation Utilizes Digitization and Pneumatics to Alter Theater Experience (August 2017)

"For your safety, please keep your hands, arms and legs inside the vehicle at all times."

24 Industry News (August 2017)

Schaeffler invests in North America, plus other news from around the industry.

25 Industry News (April 2016)

News from around the Industry.

26 Product News (December 2015)

News about latest products

27 PRODUCT NEWS (October 2015)

All about new Products

28 Industry News (September 2015)

News From Around the Gear Industry

29 Product News (Spring 2007)

News about upcomming products

30 Product News (March 2016)

News about the latest Products

31 Eight Reasons to Use Air Bearings Over Mechanical Bearings (December 2016)

Mechanical guiding systems, such as crossedroller bearings, work well for most motion control applications; however, when precision, angular repeatability, and geometric performance (runout, straightness) are critical or where submicron bearing rumble is problematic, air bearings are recommended. An air-bearing stage is a rotary or linear positioner that floats on a cushion of air, using one of several preload mechanisms, nearly eliminating mechanical contact and thus wear, friction, and hysteresis effects. Here are eight reasons why an air-bearing stage might be the right choice for your application:

32 IMTS 2016 Booth Preview (August 2016)

A nose-in-the-tent peek at the booths featuring mechanical motion components.

33 12 Current Trends in Motion Control (March 2018)

Smart Factory solutions hint at machine design potential in 2018.

34 Now That Is Smart Manufacturing! (February 2017)

A machine called Sub1 Reloaded solved a Rubik's Cube in 637 thousandths of a second in Munich.

35 Industry News (October 2018)

The complete Industry News section from the October 2018 issue of Power Transmission Engineering.

36 Industry News (March 2019)

The complete Industry News section from the March 2019 issue of Power Transmission Engineering.

37 Engineering Showcase - March 2019 (March 2019)

Special advertising section featuring mechatronics and motion control.

38 In Motion (March 2019)

The following special product news section examines the latest products and technologies in motion control.

39 Industry News (February 2019)

The complete Industry News section from the February 2019 issue of Power Transmission Engineering.

40 Planning Ahead (April 2019)

Navigating Clutch/Brake Operation in Harsh Environmental Conditions: Chemicals, saltwater, food particles, heat, dust, and electrical corrosion are just a few of the many issues that can cause clutches and brakes to fail prematurely.

41 Industry News (April 2019)

The complete Industry News section from the April 2019 issue of Power Transmission Engineering.

42 Industry News (June 2019)

The complete Industry News section from the June 2019 issue of Power Transmission Engineering.

43 Chain & Sprocket Systems and Maintenance (June 2019)

Chain and sprocket drives of one form or another have been driving machines and conveying materials for over a thousand years. The chain manufacturing industry has developed numerous types and sizes of drive chains. Although it is a mature form of power transmission, there are still many industrial applications for which drive chain is suited. It is economical, resistant to shock loads, easy to install, has the ability to transmit high torque, operates in hostile environments, and is efficient. Chain and sprocket drives are highly engineered and manufactured within close tolerances.

44 Get Ready, Get Set...Show (June 2019)

If you are involved in the acquisition of technology (whether your direct role is machine design, maintenance, purchasing or management), trade shows still provide one of the best ways to evaluate options, learn about the latest technology and find solutions to problems.

45 Gears, Fluid Power and Electric (February 2019)

The American Gear Manufacturers Association has evolved its trade show. What was formerly Gear Expo is now the Motion + Power Technology Expo (MPT Expo), an event intended to represent the entire motion and power transmission supply chain. As part of the expansion of the show’s scope, AGMA has partnered with the NFPA (National Fluid Power Association) to include a fluid power pavilion and additional educational sessions.

46 Product News (February 2019)

The complete Product News section from the February 2019 issue of Power Transmission Engineering.

47 Purchasing Efficiency (September 2018)

You may have noticed a lot of merger and acquisition activity lately in the power transmission industry. What does it mean?

48 Thermal Growth Issues and Solutions for Shaft Couplings (August 2018)

Many refineries and chemical plants are built with large pieces of rotating equipment in an outdoor setting exposed to the elements. The author has been researching thermal growth issues for decades across North America.

49 Pushing Forward with Belts and Chains (June 2018)

The technology continues to evolve in chain- and belt-driven systems

50 Industry News (September 2018)

The complete Industry News section from the September 2018 issue of Power Transmission Engineering.

51 Product News (October 2018)

The complete Product News section from the October 2018 issue of Power Transmission Engineering.

52 Industry News (December 2018)

The complete Industry News section from the December 2018 issue of Power Transmission Engineering.

53 Product News (August 2015)

News about the latest Products from the Industry

54 Gearmotors Pulling, Pushing and Controlling Their Weight (October 2018)

Industrial mainstay adapts to remain relevant in a 4.0 world

55 Making the Smart Choice in PT Components (April 2018)

The Latest Clutch & Brake Technology Looks at Reliability, Cost and Design Specifications.

56 Under Pressure (June 2014)

Wichita Clutch helps drive storm simulator at the University of Florida.

57 Product News (August 2008)

The complete product news section from the August 2008 issue of Power Transmission Engineering.

58 Product News (April 2008)

The complete product news section from the April 2008 issue of Power Transmission Engineering.

59 Product News (February 2008)

The complete Product News section from the February 2008 Power Transmission Engineering.

60 Product News (August 2013)

The complete Product News section from the August 2013 issue of Power Transmission Engineering

61 Product News (October 2008)

The complete product news section from the October 2008 issue of Power Transmission Engineering (PTE).

62 Music in Motion (December 2008)

Woodworking process gets much needed upgrade for guitar manufacturer.

63 Honing a Competitive Advantage (December 2009)

Sunnen grows product portfolio with motion control solution from Siemens.

64 Autosave Increases Productivity, Reduces Downtime for Nestle Purina (August 2009)

As automation devices have grown more complex and have incorporated more plant data in their operation, there is an increased need for programming changes to continue smooth operation or improve performance. In environments requiring frequent changes, it is not uncommon for code to be lost or changes overwritten, resulting in increased downtime and decreased productivity

65 Control System Upgrades Product Testing and Validation Machinery (December 2008)

Opto 22 Embeds Snap Motion Control subsystem in production equipment to control, monitor and gather operational data.

66 Medical Motion Control (August 2013)

Controls from Quicksilver help in the design and development of medical rehabilitation equipment originally designed for returning astronauts.

67 PT Extras (August 2013)

Gear Expo coverage, plus a new video from Motion Industries and Rexnord.

68 Product News (December 2014)

News from the industry about new products.

69 Product News (June 2012)

The complete Product News section from the June 2012 issue of Power Transmission Engineering.

70 Product News (October 2010)

The complete Product News section from the October 2010 issue of Power Transmission Engineering.

71 Industry News (December 2014)

News from around the industry.

72 Linear Motors (October 2016)

When the need arises for linear motion or positioning, there are many choices. One can use an Acme screw, ball screw, rack & pinion, or belts. The cost of a linear motor solution is generally greater than a mechanical linear product, but when one needs highly accurate, repeatable, high-speed motion, then the answer may be a linear motor.

73 Linear Bearing CAD Models and More On the Fly (April 2018)

Here's what one supplier is doing to take advantage of the mobile phone in your pocket.

74 Efficiency of Design (February 2018)

Energy efficiency is for more than just motors. Here are some mechatronics companies making sure you get more bang for your buck when it comes to your power bill.

75 Why Direct Drive (March 2017)

In today's highly competitive world, the better someone understands the advantages and benefits of direct drive technology, then the more they will have an advantage in machine building, giving them an edge over their competition.

76 Product News (February 2010)

The complete Product News section from the February 2010 issue of Power Transmission Engineering.

77 Product News (April 2010)

The complete product news section from the April 2010 issue of Power Transmission Engineering.

78 Value Added at MDA, IANA and IMTS (September 2014)

What was once targeted specifically toward the machine tool and metalworking industries, IMTS 2014 in Chicago spent a great deal of time and resources on automation, controls, mechanical components, self-diagnostics and an increase in productivity on the shop floor.

79 Wall to Wall Technology (August 2014)

With the addition of Industrial Automation North America (IANA) as well as Motion, Drive & Automation North America(MDA NA), IMTS 2014 has greatly expanded its range of manufacturing technology services. These co-located shows complement the metalworking solutions found at IMTS by bringing in key suppliers from around the world.

80 The Efficient Drive System (December 2013)

It's a fact that drive systems wouldn't function properly or efficiently without couplings. They quietly go about their business of transferring motion from one drive element to the next. In the PT market today, couplings have the unique challenge of satisfying a variety of customer needs including tighter tolerances, higher speeds and a more versatile selection process.

81 Industry News (February 2015)

News from around the Industry

82 Product News (March 2015)

New products within the Industry

83 Industry news (April 2015)

News From Around the Industry

84 The Future Rests on the River Leine (March 2015)

“[Motion, Drive & Automation] at Hannover Messe is the place where the future is determined.”

85 Diagnosing the Health of Medical Motors (March 2015)

John Morehead, national sales manager of Crouzet Motors (Vista, CA), was bunkered down in his office in Palatine, IL surrounded at all points by ankle-deep snow from an unfortunately terrible Chicago’s winter night.

86 Industry News (August 2013)

The complete Industry News section from the August 2013 issue of Power Transmission Engineering.

87 PTExtras (December 2012)

Take a look at some of the latest videos posted on powertransmission.com, plus the most recent updates to our online buyers guide.

88 Integrated Motion Control in Packaging Machines Delivers Value (June 2011)

Maximizing packaging machine productivity and performance is imperative to success and is driving OEMs to adopt and invest in the latest technologies that can meet their customers’ challenges. At the forefront of these performance-driven technologies is an integrated control system—or programmable automation controller (PAC)—and latest-generation motion solutions.

89 The Limbs of Lumenhaus (October 2010)

Motion systems bring award-winning and energy-optimizing “Smart House” to life.

90 Product News (August 2010)

The complete Product News section from the August 2010 issue of Power Transmission Engineering.

91 Product News (August 2011)

The complete Product News section from the August 2011 issue of Power Transmission Engineering

92 Motion Control - Product Spotlight (August 2011)

This special product news section takes a look at the latest in motion control products.

93 Industry News (October 2012)

The complete Industry News section from the October 2012 issue of Power Transmission Engineering.

94 Getting Creative (October 2012)

Beverage industry conveyor pours on advantages in distribution center. Case study describes the new conveying systems at Motion Industries Canada.

95 Guidelines for Designing Better Motion Control Systems (February 2012)

Motion control systems engineers work chiefly in two well-defined areas: 1) new designs and 2) redesigns or retrofits. This article examines the best approach for each option.

96 Product News (June 2015)

News about latest Products in the Industry