SU135231A1 - Instrument for continuous control of cross-sectional dimensions of cable products - Google Patents
Instrument for continuous control of cross-sectional dimensions of cable productsInfo
- Publication number
- SU135231A1 SU135231A1 SU652344A SU652344A SU135231A1 SU 135231 A1 SU135231 A1 SU 135231A1 SU 652344 A SU652344 A SU 652344A SU 652344 A SU652344 A SU 652344A SU 135231 A1 SU135231 A1 SU 135231A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cross
- cable
- instrument
- electrodes
- sectional dimensions
- Prior art date
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
Известны приборы дл непрерывного контрол размеров поперечного сечени кабе,тьного издели в процессе его спрессовывани с применением экранированных емкостных электродов, расположенных по окружности, и устройства дл измерени емкости между токонесущими част ми кабел и электродами.Instruments are known for continuously controlling the cross-sectional dimensions of a cable, the product during its pressing using shielded capacitive electrodes located around the circumference, and devices for measuring capacitance between the current-carrying parts of the cable and the electrodes.
В описываемом приборе, с целью бесконтактного измерени размеров поперечного сечени кабел , электроды установлены вне матрицы- в области установившихс размеров кабел .In the described device, for the purpose of contactless measurement of the dimensions of the cable cross section, the electrodes are mounted outside the matrix in the area of the established dimensions of the cable.
На фиг. 1 изображены экранированные емкостные электроды; на фиг. 2-схема измерени емкостиПрибор дл непрерывного контрол размеров поперечного сечени кабельного издели состоит из кольцевого электрода Л который вл етс датчиком наружного диаметра кабельного издели , четырех сегментных электродов 2-датчиков эксцентрицитета изол ции кабельного издели , и устройства дл измерени емкости между токонесущими част ми кабельного издели -жилой S и электродами 1 и 2- Дл уменьшени паразитных емкостей и проводимостей экран 4, а также тонкий слой фторопласта, наносимый на поверхность электродов J к 2- Слой фторопласта устран ет налипание резины на электроды 1 и 2 в начале работы.FIG. 1 shows shielded capacitive electrodes; in fig. 2-capacitance measurement circuit A device for continuously controlling the cross-sectional dimensions of a cable product consists of an annular electrode L which is the sensor of the outer diameter of the cable product, four segment electrodes of 2 sensors of the eccentricity of the insulation of the cable product, and a device for measuring the capacitance between the current-carrying parts of the cable product - residential S and electrodes 1 and 2- To reduce parasitic capacitances and conductivities, screen 4, as well as a thin layer of fluoroplastic applied to the surface of the electrodes J to 2- SL minutes fluoroplastic avoids sticking of the rubber to the electrodes 1 and 2 at the beginning of work.
Электроды 1 и 2 установлены вне матрицы вулканизационного агрегата (в области установившихс размеров кабельного издели ), но св заны с ней механически и могут перемещатьс вместе с ней.Electrodes 1 and 2 are installed outside the matrix of the vulcanization unit (in the region of the established dimensions of the cable product), but are mechanically connected with it and can move with it.
Дл поддержани стабильной радиальной толщины оболочки 5 кабельного издели скорость опрессовывани регулируетс на основании сигнала, поступающего от электрода /. Положение матрицы регулируетс в двух направлени х на основании сигналов от электродов 2.To maintain a stable radial thickness of the sheath 5 of the cable product, the pressing speed is adjusted based on the signal from the electrode. The position of the matrix is adjusted in two directions based on the signals from the electrodes 2.
f I p с Д M c j ,1 3 0 б p с те 11 и f I p with D M c j, 1 3 0 b p with those 11 and
Прибор дл непрерывного контрол размеров поперечгюго сечени кабельного издели в прог,ессе его опрессовывани с применением экранированных емкостных члсктродов, расположенных по окружности, к устройства дл измерени емкости между токонесущими част ми кабел и электродами, о т .ч и ч а ю ;ц п и с тем, что, с целью бесконтактнога измерени размеров поперечногч) сечеии кабел , электроды, установлены вне матрицы - в области устаис)вив1ии.хс размеров кабел -.A device for continuous control of the dimensions of the cross section of a cable product in a prog, if it is crimped using shielded capacitive circumferential rods, to a device for measuring the capacitance between the current-carrying parts of the cable and electrodes, so that, for the purpose of non-contact measurement of the dimensions of the cross section of the cable, the electrodes are installed outside the matrix - in the region of the size of the cable - the dimensions of the cable.
ф генератора збукобои частотыz bukoby frequency generator
3 Knpu5ofy3 Knpu5ofy
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU652344A SU135231A1 (en) | 1960-01-27 | 1960-01-27 | Instrument for continuous control of cross-sectional dimensions of cable products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU652344A SU135231A1 (en) | 1960-01-27 | 1960-01-27 | Instrument for continuous control of cross-sectional dimensions of cable products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU135231A1 true SU135231A1 (en) | 1960-11-30 |
Family
ID=48291556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU652344A SU135231A1 (en) | 1960-01-27 | 1960-01-27 | Instrument for continuous control of cross-sectional dimensions of cable products |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU135231A1 (en) |
-
1960
- 1960-01-27 SU SU652344A patent/SU135231A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3928796A (en) | Capacitive displacement transducer | |
| BR9205947A (en) | Method for dynamic and non-contact measurement of displacement or permittivity using a capacitive sensor | |
| KR960702619A (en) | Detectors for wafers on the end effector | |
| SE7507714L (en) | PROCEDURE AND DEVICE FOR DETERMINING THE POINT OF CONDUCTION ERRORS. | |
| SE9602785D0 (en) | Device for directional voltage measurement and use of said device | |
| SU135231A1 (en) | Instrument for continuous control of cross-sectional dimensions of cable products | |
| SU583397A1 (en) | Capacitance-type angular acceleration transducer | |
| SU138398A1 (en) | Capacitive sensor to moisture meter | |
| SU449317A1 (en) | Capacitive sensor | |
| SU974098A1 (en) | Capacitive displacement pickup | |
| SU1723467A1 (en) | Force measuring device | |
| JPS5560832A (en) | Pressure sensor | |
| SU120927A1 (en) | Method for measuring ultrasound intensity in liquids | |
| SU455273A1 (en) | Apparatus for determining the composition of a heterogeneous mixture, preferably the moisture content of the product asbestos | |
| GB1517364A (en) | Apparatus for measuring a linear quantity | |
| SU393666A1 (en) | DEVICE FOR DETECTION OF DEFECTS | |
| SU450119A1 (en) | Overhead Capacitance Cell | |
| SU949472A1 (en) | Soil humidity capacitive pickup | |
| SU453566A1 (en) | DEVICE FOR MEASUREMENT OF PHYSICAL PARAMETERS OF THIN SURFACE FILMS | |
| SU1404803A1 (en) | Variable-capacitance transducer for checking thickness of wire insulation | |
| SU662863A1 (en) | Electric capacitance-type sensor for measuring shaft rotation parameters | |
| SU464872A1 (en) | Device for contactless measurement of electrical potentials | |
| SU1158857A1 (en) | Polymer film thickness meter | |
| SU373608A1 (en) | SUPPORT MEASURING CONDENSER | |
| SU447602A1 (en) | Humidity sensor |