Device and method for measuring adhesion strength between...

Details Device and method for measuring adhesion strength between... Device and method for measuring adhesion strength between...

2006-12-28

2008-09-23

Lefkowitz, Edward (Department: 2855)

Measuring and testing

Coating material: ink adhesive and/or plastic

C073S800000, C073S827000

Reexamination Certificate

active

07426856

ABSTRACT:
A device for measuring adhesion strength between a first optical element and a second optical element includes a force gauge, a first magnet, and a second magnet. The second magnet is fixed to the force gauge. The first magnet and the second magnet are configured for magnetically attaching to opposite sides of the first optical element. An attractive force between the first magnet and the second magnet is greater than the adhesion strength between the first optical element and the second optical element.

REFERENCES:
patent: 2894388 (1959-07-01), Cook et al.
patent: 4194392 (1980-03-01), Lombard et al.
patent: 4934185 (1990-06-01), Nishiyama et al.
patent: 6813958 (2004-11-01), Crosby et al.
patent: 6972141 (2005-12-01), Bries et al.
patent: 7112954 (2006-09-01), Palazoglu et al.
patent: 2004/0228387 (2004-11-01), Palazoglu et al.
patent: 2006/0171579 (2006-08-01), Lee et al.
patent: 2007/0018639 (2007-01-01), Palazoglu et al.

Affiliated with

Also associated with

Rating

Device and method for measuring adhesion strength between... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and method for measuring adhesion strength between..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for measuring adhesion strength between... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3966472