Measuring and testing – Gas content of a liquid or a solid – By vibration
Patent
1976-11-12
1977-12-13
Ruehl, Charles A.
Measuring and testing
Gas content of a liquid or a solid
By vibration
73432SD, G01N 300
Patent
active
040622223
ABSTRACT:
A golf-club and golf-ball testing apparatus, having a crank arm driven by a main drive shaft, drives a club swinging arm through a secondary drive shaft supported by bearings on the end of the crank arm and turned by a planetary gear which meshes with teeth in a fixed gear concentric with the main drive shaft. The club swinging arm is connected to the secondary drive shaft by a short block, and the club is connected to the end of the swinging arm by a gripping member that is caused to rotate from an adjustable initial position so that the shaft is rolled through about 180.degree. during a full swing. The short block is coupled to the secondary drive shaft by resilient material to absorb shocks between the swinging arm and the crank arm.
REFERENCES:
patent: 1703507 (1929-02-01), Barnhart
patent: 3444729 (1969-05-01), Shubert
patent: 3855842 (1974-12-01), Imabori et al.
LandOfFree
Golf club swinging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Golf club swinging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf club swinging apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-483474