Invention Grant
- Patent Title: Diagnostic method for analyzing and monitoring the process parameters in the operation of reciprocating equipment
- Patent Title (中): 用于分析和监测往复运动设备运行过程参数的诊断方法
-
Application No.: US710046Application Date: 1985-03-11
-
Publication No.: US4734869APublication Date: 1988-03-29
- Inventor: John Mickowski
- Applicant: John Mickowski
- Assignee: John Mickowski
- Current Assignee: John Mickowski
- Main IPC: G01D3/08
- IPC: G01D3/08 ; G01D21/02 ; G01L1/22 ; G01L5/00 ; G01P3/52 ; G01P3/54 ; G05B19/4063 ; G06F17/40 ; G07C3/00 ; G06F15/46
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.
Public/Granted literature
- US5820735A Under felt inclined flat former to produce multilayer or monolayer sheet of paper Public/Granted day:1998-10-13
Information query