[go: up one dir, main page]

SU456059A1 - Thread breaker control device - Google Patents

Thread breaker control device

Info

Publication number
SU456059A1
SU456059A1 SU1861769A SU1861769A SU456059A1 SU 456059 A1 SU456059 A1 SU 456059A1 SU 1861769 A SU1861769 A SU 1861769A SU 1861769 A SU1861769 A SU 1861769A SU 456059 A1 SU456059 A1 SU 456059A1
Authority
SU
USSR - Soviet Union
Prior art keywords
control circuit
control device
breaker control
sensor
break
Prior art date
Application number
SU1861769A
Other languages
Russian (ru)
Inventor
Артур Константинович Расторгуев
Евгений Иванович Власов
Николай Алексеевич Кулида
Original Assignee
Ивановский текстильный институт им.М.В.Фрунзе
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ивановский текстильный институт им.М.В.Фрунзе filed Critical Ивановский текстильный институт им.М.В.Фрунзе
Priority to SU1861769A priority Critical patent/SU456059A1/en
Application granted granted Critical
Publication of SU456059A1 publication Critical patent/SU456059A1/en

Links

Landscapes

  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Looms (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ КОНТРОЛЯ ОБРЫВА НИТИ(54) DEVICE FOR CONTROL OF THREAD CLEARANCE

При прибое уточной нити, когда движение ее прекратитс , на второй вход логической схемы 11 будет поступать сигнал сдатчика 12 тактовых импульсо в, в результате чего сигнал на выходе логической схемы также будет отсутствовать .When the weft yarn is in motion, when its movement stops, the second input of the logic circuit 11 will receive a signal from the sensor 12 clock pulses, as a result of which the signal at the output of the logic circuit will also be absent.

Предмет изобретени Subject invention

Claims (2)

1. Устройство дл  контрол  обрыва нити, например, на ткацко-м станке, включающее датчик обрыва нпти с магнитным нитенат жителем , схему управлени  и исполнительный механизм, отличающеес  тем, что, с1. A device for monitoring thread breaks, for example, on a weaving machine, including a break-off sensor with magnetic nitenate, a control circuit and an actuator, characterized in that 5five целью повышени  надежности контрол , датчик обрыва «ити содержит полюсные наконечники с электрообмоткой, а схема управлени  состоит из фильтра, усилител  и логической схемы «ПЕ, причем электрообмотка датчика обрыва нити подключена через фильт р к усилителю, соединенному с входом логической схемы «НЕ, выход которой электрически св зан с исполнительным механизмом.In order to increase the reliability of control, the break sensor “iti” contains pole tips with electric winding, and the control circuit consists of a filter, an amplifier and a logic circuit “PE, and the electrical winding of the thread break sensor is connected via a filter p to an amplifier connected to the input of which is electrically connected to the actuator. 2. Устройство по п. 1, отличающеес  тем, что схема управлени  снабжена генератором тактовых импульсов, подключенного к логической схеме «НЕ.2. The device according to claim 1, characterized in that the control circuit is equipped with a clock pulse generator connected to the "NOT.
SU1861769A 1972-12-25 1972-12-25 Thread breaker control device SU456059A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1861769A SU456059A1 (en) 1972-12-25 1972-12-25 Thread breaker control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1861769A SU456059A1 (en) 1972-12-25 1972-12-25 Thread breaker control device

Publications (1)

Publication Number Publication Date
SU456059A1 true SU456059A1 (en) 1975-01-05

Family

ID=20536398

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1861769A SU456059A1 (en) 1972-12-25 1972-12-25 Thread breaker control device

Country Status (1)

Country Link
SU (1) SU456059A1 (en)

Similar Documents

Publication Publication Date Title
US3688958A (en) Device for sensing thread passage to control machine operation
US4112408A (en) Device for producing an electrical pulse in response to passage of a magnetically conducting member through an air gap
SU456059A1 (en) Thread breaker control device
GB1295840A (en)
SE318668B (en)
ES344231A1 (en) Method and apparatus for monitoring the travel of a fiber strand at fly frames or the like
SU539996A1 (en) Device for detecting underflow weft on shuttleless weaving machines
US3802469A (en) Apparatus for monitoring shuttle filling thread
GB828878A (en) Improvements in or relating to individual warp-tensioning devices for looms
KR930000149Y1 (en) Motor speed measurement circuit
SU1141124A1 (en) Ferromagnetic object movement transmitter
SU1665320A1 (en) Quality control device for magnet wire insulation
US2088416A (en) Photoelectric relay
SU512530A1 (en) Device for protecting a superconducting magnet when a normal phase occurs in it
SU531092A1 (en) Frequency control device
SU937562A1 (en) Cloth density monitor for loom
SU467958A1 (en) Weft control device
SU1142542A1 (en) Weft monitor
SU422100A1 (en) CONTACTLESS SWITCH
FR2012138A1 (en) Ribbon loom stop motion
SU1044690A1 (en) Device for monitoring yarn breakage in ring-twisting machine
SU1015453A1 (en) Frequency relay
SU539351A1 (en) Device for the protection of electrical installations with a switching device against arc faults
SU535657A1 (en) Control device of control system of three-phase converter
SU710897A1 (en) Winder