Getter Firing with induction

 

Getter Firing with Induction 

How Does Induction Getter Firing Work?

A getter is heated with induction and the activated material oxidizes and absorbs oxygen and other impurities, which increases the vacuum tube’s life.

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Induction getter-firing Benefits 

  • Meets tight production tolerances with precise localized heat to small areas creating pinpoint accuracy

  • Increases production rates with faster heating cycles

  • Reduces defect rates with repeatable, reliable heat

  • Eliminates variability from operator-to-operator, shift-to-shift

  • Maintains metallurgical characteristics of the individual metals

getter firing with induction

Free Induction getter-firing Application Notes

Select from our collection of getter-firing notes, taken from years supporting our customers. Read how we helped to solve their process heating challenges.


image: Heating Lighting Tubes for Getter FiringHeating Lighting Tubes for Getter Firing

The getter firing application was complete within just 10 seconds. Induction delivers the same result time after time, making it ideal for their high-volume manufacturing process

image: Getter Firing Lighting TubesGetter Firing Lighting Tubes

The process was completed within just 10 seconds, delivering the same result time after time, making it ideal for their high-volume manufacturing process

image: Getter firing in corners of rectangular vacuum displayGetter firing in corners of rectangular vacuum display

By flashing or firing the getter, the residual gases are removed from the inside of the display.

image: Getter Firing Light BulbsGetter Firing Light Bulbs

The 2.5 second firing cycle allows for the coil to be move around the part and away within the indexing time of the turnstile table.

Four Ways To Contact Ambrell for Support

AMBRELL CORPORATION

1655 Lyell Avenue
Rochester, NY 14606
United States
 

Directions to Ambrell Corporation Directions

T: +1 585 889 9000

F: +1 585 889 4030

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S: +1 585 889 0200

AMBRELL B.V.

Holtersweg 1
7556 BS Hengelo
The Netherlands
 

Directions to Ambrell B. V. Directions

T: +31 880 150 100

F: +31 546 788 154

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AMBRELL Ltd.

Unit 6, Space Business Centre
Tewkesbury Road
Cheltenham, GLOS, GL51 9FL
United Kingdom

Directions to Ambrell Ltd.Directions

T: +44 1242 514042

F: +31 546 788 154

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