FIELD: measurement equipment used in weaver's machines.
SUBSTANCE: apparatus has case, reed approach sensor, length sensor, signal amplifier for amplifying of signal generated by reed approach sensor, pulse former, AND circuit, counter, indicator. Apparatus is further equipped with timer and computer connected with its inputs to counter output, to timer output and to length sensor output, and connected with its outputs to AND circuit input and to timer input. Sensitive member of converter comprises ball bearings connected with one another and simultaneously serving as contacts, and freely rotating reciprocating rollers.
EFFECT: enhanced reliability in operation and improved velocity characteristics of operation of weaver's machine.
3 dwg
Title | Year | Author | Number |
---|---|---|---|
DEVICE FOR CONTROL CLOTH DENSITY IN WEFT AND METERING TRANSDUCER OF LENGTH OF SECTOR PASSED BY CLOTH WHILE IN OPERATION OF WEAVING MACHINE | 2012 |
|
RU2482231C1 |
DEVICE FOR CONTROLLING FABRIC DENSITY ON WEFT | 2013 |
|
RU2552026C1 |
CLOTH DENSITY MONITOR | 0 |
|
SU1158631A1 |
INSTRUMENT FOR MEASURING WEFT DENSITY OF CLOTH | 0 |
|
SU1430890A1 |
DEVICE FOR MONITORING LOOM OPERATION | 0 |
|
SU920790A1 |
0 |
|
SU251491A1 | |
APPARATUS FOR CONTROLLING LINEAR DENSITY OF SELVAGE IN SHUTTLELESS LOOM | 0 |
|
SU1131933A1 |
LOOM | 0 |
|
SU1622449A1 |
APPARATUS FOR AUTOMATIC CHANGING OF POSITION OF LAYER UPPER PART DURING TRANSITION STATE UPON LOOM STOP | 1993 |
|
RU2072009C1 |
DEVICE FOR TENSION CONTROL OF WEFT RIBBON ON WEAVING SHUTTLE, WEAVING SHUTTLE EQUIPPED WITH IT AND CIRCULAR WEAVING MACHINE | 2010 |
|
RU2485228C2 |
Authors
Dates
2005-11-20—Published
2003-12-29—Filed