Measuring and testing – Testing of shock absorbing device – In situ vehicle suspension
Patent
1985-11-27
1987-12-22
Ruehl, Charles A.
Measuring and testing
Testing of shock absorbing device
In situ vehicle suspension
G01L 500
Patent
active
047139625
ABSTRACT:
A test device for dental instruments, which have a movably seated ram that moves toward the test subject in free flight with constant speed and after impact against the subject will return to initial position, characterized by a test member which is situated externally of the instrument and has a seating surface for engagement by the ram and an arrangement for positioning the test member on a carrier member so that it would have the elasto-mechanical properties which correspond to those of a test subject. The device includes the carrier member being a cap having the test element held by a resilient material in the cap so that the cap can be inserted onto the end of the instrument. The test element can also be a resilient tongue on the carrier member, which can have a plurality of resilient tongues forming a plurality of test members. In another embodiment, the carrier member has a slot so that the test element or member is a component part separated by the slot from the remainder of the solid body of the carrier member.
REFERENCES:
patent: 1561154 (1925-11-01), Gilman
patent: 2047193 (1936-07-01), Currier
patent: 4235094 (1980-11-01), Matochkin et al.
patent: 4499906 (1985-02-01), Wohlgemuth et al.
Ruehl Charles A.
Siemens Aktiengesellschaft
LandOfFree
Test device for a dental percussion instrument does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Test device for a dental percussion instrument, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Test device for a dental percussion instrument will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-812635