The Whirling Process for Internal Threads
As an industry leader in the field of whirling technology, Leistritz has developed an innovative solution to machining difficult internal […]
TWIN Blade – A Cut Above the Rest
All classic stick-blade cutting processes require a blade geometry that subordinates itself to the requirements of a positive rake angle […]
The Spin on Precision Spindle Technologies
The spindle is the heart of the machine tool, and the most significant component when it comes to making parts. […]
Inside Splines
What is a spline? According to the American Heritage Dictionary of the English Language (fourth edition, 2000), a spline is […]
A Crowning Achievement for Automotive Applications
This paper is dedicated to engineers who work in the field of machining precise gears for the needs of the […]
Expert Advice on Expanding Mandrels
Brace yourself, because your workday is about to undergo a significant change. As hard as it may be to believe, […]
An Optimized Approach to Straight Bevel Gear Design
The optimal — or “rational” — design of gears can be a challenge due to the high number of variables, […]
The New Face of a Fine Fellows
Bourn & Koch, Inc., has been on a growth path for the past number of years. The growth has been […]
Back to the Broaching Future
Although it’s not one of the most common machining operations, broaching has been around the metal working industry for well […]
The Sense of Synthetics in Worm Gear Lubrication
Worm gears are often used as a simple and effective solution for power transmission applications. The load carrying capacity of […]
Superior Grinding: Design by Drake
Sometimes a new machine is just destined to happen. Markets evolve, new technologies emerge, and an experienced machine tool builder […]
KAPP’s Combined Process for Automotive Applications
The KAPP Group has recently introduced a combined process for the hard finishing of transmission gears for the automotive industry […]
As the Worm Turns… Toward Rolling
Cylindrical die worm rolling is a proven high-speed process which can produce precise worms with excellent surface finish and high […]
Dealers Deliver More than Machines
We don’t usually associate the word “advantage” with the concept of “working through” someone else when it comes to purchasing […]
A New Design for Dry Hobbing Gears
In recent years, environmental safety requirements have been raised around the world, and many companies are seeking to acquire ISO14000 […]
Bladerunner 3F
In the past five years, dry-cutting technology has steadily moved to dominate production of automotive hypoid gearsets in the United […]
Methods of Hob Maintenance
Deciding on the benefits of in-house hob sharpening depends on a number of factors that gear manufacturers are faced with […]
Side Fit Spline Profiles
Splines are necessary for many reasons. In addition to transmission of torque, spline profiles are used to find and centralize […]
Form Rolling for Finishing Powder Metal Gears
In this article we introduce a finish rolling process for sintered Fe alloy gears using a new CNC form rolling […]
The Basics of Rebuilding Machine Tools
Rebuilding a machine tool requires expertise in mechanical, hydraulic, lubrication, pneumatic, electrical, control, and coolant systems, as well as knowledge […]
