Thursday, September 24, 2020
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Gear Hobbing

Optimization of asymmetric tooth root generated with protuberance hob

The Direct Gear Design [1] method optimizes various parameters and elements of gear tooth geometry to achieve the required gear-drive […]

Long hob cost savings over the length of a job

Manufacturers consider many factors when shopping for a gear hob solution: What material is being cut? What is the pitch […]

Methods to Determine Form Diameter on Hobbed External Involute Gears

In custom designs of external spur or helical gears, designers generally prefer a lower form diameter for greater transverse contact […]

Chamfer Hobbing, Perfect Timing

New gearbox developments, particularly for eDrives, are creating a whole new set of gear design and manufacturing criteria. Compact gearbox […]

Effects of Asymmetric Cutter Tip Radii on Gear Tooth Root Bending Stress

By Dr. Abdullah Akpolat, Dr. Nihat Yildirim, Burak Sahin, Omer Yildirim, Bulent Karatas, and Fatih Erdogan Tooth root fillet is the […]

SMT

Smart Manufacturing Technology Ltd. is a globally integrated leader in engineering services and software development. Over the last 13 years SMT has grown from […]

Southern Gear & Machine, Inc.

THE FINEST AEROSPACE, DEFENSE, INSTRUMENT, PRECISION AND COMMERCIAL GEARING SOUTHERN GEAR AND MACHINE, INC. began operations in 1957. It grew […]

Sandvik Coromant U.S.

Sandvik Coromant is the world's leading manufacturer of cutting tools for the metalworking industry, with more than 25,000 products. But […]

Parker Industries, Inc.

Parker Industries Incorporated has been a leader in the gear tool and gage business since 1965 providing exceptional service and […]

Koepfer America, LLC

Koepfer America, LLC specializes in the sales & support of products related to the parallel-axis gear manufacturing industry. This includes […]

Hanik Corporation

HANIK Associates was formed in 1983, by Mr. Heinz Nikles, for the main purpose of providing a Technical and Managerial […]

Gleason Corporation

Gleason Corporation’s mission is to be The Total Gear Solutions Provider™ to its global customer base.  Gleason is a leader […]

Broach Masters / Universal Gear Co.

At Broach Masters all Spline & Gear Broaches are ground on state of the art CNC equipment. We specialize in […]

A New Wave in Virtual Machining

The custom nature of gears and the high cost of cutting tools have continued to put pressure on manufacturers to […]

Simulation of Hobbing and Generation Grinding To Solve Quality and Noise Problems

Due to its high productivity and accuracy, generation manufacturing of gearing is widely used in gear production [1, 2]. When […]

New Hobbing Solutions for Faster Production of Automotive Transmission Gears

Today’s consumers take for granted that their cars’ transmissions — whether manual, automatic, or differential, luxury or entry level — […]

Changing the Game with an Innovative Machine Concept: Dry Hard-Gear Finishing

Despite the many high-speed, high-torque direct-drive technologies developed over the past years, the overall efficiency of gearboxes is still state-of-the-art. […]

TOOLING & WORKHOLDING: Making the Most of G90’s Advantages

In his article, “Uncover Hidden Potentials in Hobbing,” which appeared in the June 2014 issue of Gear Solutions, Dr. Friedrich […]

Involute Spiral Face Couplings and Gears: Design Approach and Manufacturing Technique

Introduction Face gears typically have a straight or skewed tooth line and varying tooth profile in normal cross section at […]

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