Screening apparatus for imparting multimodal and multi-axial vib

Details Screening apparatus for imparting multimodal and multi-axial vib Screening apparatus for imparting multimodal and multi-axial vib

1993-07-23

1995-05-09

Williams, Hezron E.

Measuring and testing

Vibration

Vibrator

G01M 702

Patent

active

054129915

ABSTRACT:
A shaker table (10) for testing and quality control of devices attached to the table is shown. The mounting table has pneumatic exciters (50) attached thereto. The mounting table (20) provides uniform distribution of forces applied by the pneumatic exciters (50). The forces are evenly distributed in all directions from the impact of the exciters on the mounting table. The mounting table (20) is supported on a foundation (2) by adjustable supports (4). The exciters are supplied with pressurized air from a source (12) through an airline (14).

REFERENCES:
patent: 2438756 (1948-03-01), Larsen
patent: 2773482 (1956-12-01), Dickie
patent: 3163786 (1964-12-01), Dickinson
patent: 3217531 (1965-11-01), Melton
patent: 3369393 (1968-02-01), Farmer
patent: 3686927 (1972-08-01), Scharton
patent: 3748896 (1973-07-01), Barrows
patent: 3836098 (1974-09-01), Miyashita
patent: 4106586 (1978-08-01), Stafford
patent: 4164151 (1979-08-01), Nolan et al.
patent: 4181028 (1980-01-01), Talbott, Jr.
patent: 4403511 (1983-09-01), Shibano et al.
patent: 4446742 (1984-05-01), Thompson, Jr. et al.
patent: 4537077 (1985-08-01), Clark et al.
patent: 4633716 (1987-01-01), Martin
patent: 4725089 (1988-04-01), Baker et al.
patent: 4925198 (1990-05-01), Ito et al.
patent: 5154567 (1992-10-01), Baker et al.
Patent Abstracts of Japan vol. 12, No. 332 (M-738) (3179) 8 Sep. 1988 & JP-A-63 096 336 (Nippon Seiko K.K.) 27 Apr. 1988 * abstract *.

Affiliated with

Also associated with

Rating

Screening apparatus for imparting multimodal and multi-axial vib does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Screening apparatus for imparting multimodal and multi-axial vib, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screening apparatus for imparting multimodal and multi-axial vib will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1698146