Boots – shoes – and leggings
Patent
1990-03-29
1994-03-08
Teska, Kevin J.
Boots, shoes, and leggings
264 407, 364476, 36455102, 425169, 345121, 345 16, G06F 1546, G01D 308
Patent
active
RE0345598
ABSTRACT:
The method of the present invention utilizes a microcomputer in combination with a CRT and a multiplicity of transducers for monitoring process parameters in the operation of a reciprocating device having a linear stroke. A profile of the process parameters including pressure and velocity are generated as a function of stroke length and time and are stored in a non-volatile memory and graphically displayed on the CRT as master traces for comparison with current data profiles. The velocity is calculated by dividing distance transversed with time or by use of a velocity position transducer.
REFERENCES:
patent: 3818201 (1974-06-01), Hartwich et al.
patent: 3860801 (1975-01-01), Hunkar
patent: 3911419 (1975-10-01), Bates et al.
patent: 3945255 (1976-03-01), Bisgaard et al.
patent: 3977255 (1976-08-01), Groleau et al.
patent: 3982440 (1976-09-01), Groleau et al.
patent: 3990046 (1976-12-01), Porter
patent: 4094940 (1978-06-01), Hold
patent: 4249186 (1981-02-01), Edwards
patent: 4335778 (1982-07-01), Motomura et al.
patent: 4344142 (1982-08-01), Diehr, II et al.
patent: 4471348 (1984-09-01), London et al.
patent: 4504920 (1985-03-01), Mickowski
patent: 4534003 (1985-08-01), Manzione
Lousanne, "Process Control: Now It's an Aid in Everylay Injection Molding", 9 Modern Plastics In., No. 3, pp. 13-15, (Mar. 1979).
"Here's A Profitable Alternative to Trail-and-Error Die Casting", Honeywell, Test Instruments Division, Advertisement, (1979).
"Australian Research for the Die Casting Industry," Die Casting Engineer, pp. 14-24, 1980.
"Predicting Shot Speed Using A Programmable Calculator," Die Casting Engineer, pp. 42-44.
"Assessing the Performance of Metal Feed Systems," 9th SDCE International Die Casting Exposition and Congress, Paper No. G-T77-071 (1977).
"Shot Monitoring Instrument," Die Casting Engineering, pp. 35-36, 1981.
"A Building Block Approach to Shot End Monitoring and Control," Die Casting Engineer, pp.1 6-26, 1981.
Listing of Papers & Authors from 11th DCE International Die Casting Congress in 1981 (pp. 42, 91-77 of May/Jun. 1981 issue of Die Casting Engineer).
LandOfFree
Diagnostic method for analyzing and monitoring the process param does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Diagnostic method for analyzing and monitoring the process param, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diagnostic method for analyzing and monitoring the process param will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-147218