Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen
Patent
1981-09-14
1983-07-12
Myracle, Jerry W.
Measuring and testing
Specimen stress or strain, or testing by stress or strain...
By loading of specimen
G01N 308
Patent
active
043923844
ABSTRACT:
A measuring instrument for studying the tensile characteristics of hair or other fibre samples is provided with elements whereby it is possible successively to carry out measurements on a series of samples automatically without intervention by an operator. A stack of pairs of blocks (12A and 12B) is mounted in a loader (23) with a sample (21) connected between the blocks of each pair. The sample blocks are displaceable as a pair from the bottom of the loader across a plate to be engaged by relatively movable clamps (11 and 19) by means of which the sample carried between the blocks can be stretched. A dynamometer (5) measures the tension for a predetermined elongation and a sensor (54) cooperating with an anvil (25) senses changes in transverse dimensions of the sample.
REFERENCES:
patent: 3067607 (1962-12-01), Crane et al.
patent: 3474524 (1969-10-01), Huggins
patent: 3504536 (1970-04-01), Baker et al.
patent: 3921443 (1975-11-01), Yates
Antsiferov, V. N. Equipment for testing . . . Fibers from Industrial Laboratory, vol. 43, No. 6, Jun. 1977, pp. 844 and 845.
"L'Oreal"
Myracle Jerry W.
Rudy N. Jerome
LandOfFree
Measuring instrument with automatic loading and an automatic cyc does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Measuring instrument with automatic loading and an automatic cyc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring instrument with automatic loading and an automatic cyc will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-192783