[go: up one dir, main page]

ES334459A1 - Improvements in the construction of devices for the control of tension and pressure. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of devices for the control of tension and pressure. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES334459A1
ES334459A1 ES334459A ES334459A ES334459A1 ES 334459 A1 ES334459 A1 ES 334459A1 ES 334459 A ES334459 A ES 334459A ES 334459 A ES334459 A ES 334459A ES 334459 A1 ES334459 A1 ES 334459A1
Authority
ES
Spain
Prior art keywords
pressure
tension
control
translation
construction
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES334459A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Cable Corp
Original Assignee
General Cable Corp
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 General Cable Corp filed Critical General Cable Corp
Publication of ES334459A1 publication Critical patent/ES334459A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)
  • Basic Packing Technique (AREA)

Abstract

"Improvements in the construction of devices for the control of tension and pressure", characterized in that there is an element that moves in response to changes in tension and pressure to be controlled, means to change the tension and pressure at which said element responds, which include a three-phase motor provided with different conductors for the respective phases, a different variable current controller connected in series to each of the two mentioned conductors, including the average current controllers to connect them to a power line, which are connected in series with each other, adjustment means to produce a variation in the current supplied by the controllers to the motor, and a mechanical connection between the adjustment means and said element, which moves in response to changes in voltage and pressure to control. (Machine-translation by Google Translate, not legally binding)
ES334459A 1965-12-13 1966-12-13 Improvements in the construction of devices for the control of tension and pressure. (Machine-translation by Google Translate, not legally binding) Expired ES334459A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51351765A 1965-12-13 1965-12-13

Publications (1)

Publication Number Publication Date
ES334459A1 true ES334459A1 (en) 1968-02-01

Family

ID=24043609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES334459A Expired ES334459A1 (en) 1965-12-13 1966-12-13 Improvements in the construction of devices for the control of tension and pressure. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES334459A1 (en)
FR (1) FR1503112A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080296A (en) * 1990-09-24 1992-01-14 General Atomics Low tension wire transfer system

Also Published As

Publication number Publication date
FR1503112A (en) 1967-11-24

Similar Documents

Publication Publication Date Title
ES402272A1 (en) Adjustable speed polyphase a-c motor drive utilizing an in-phase current signal for motor control
GB1108964A (en) Electrical power transfer system
AT284973B (en) Control device for the DC power controller of thyristor-controlled DC motors
GB1419197A (en) A-c adjustable speed motor drive system
ES376250A1 (en) Power regulation system
ES334459A1 (en) Improvements in the construction of devices for the control of tension and pressure. (Machine-translation by Google Translate, not legally binding)
GB1486346A (en) Water heater having immersed electrodes
GB1310043A (en) Power control system
ZA739421B (en) Switching circuits adapted to control current flow through a load from an ac source
GB1236332A (en) Improvements relating to a.c. voltage-control apparatus
ES329060A1 (en) Improvements in the construction of control system for electric motors of continuous current. (Machine-translation by Google Translate, not legally binding)
GB1353012A (en) Electrical regulators
ES389878A1 (en) Improvements in connection devices to govern electric motors step by step. (Machine-translation by Google Translate, not legally binding)
GB1395743A (en) Conversion systems
SU344755A1 (en) The method of transferring the hydraulic unit from the group mode to the individual control mode
GB1207472A (en) Apparatus comprising an electric motor and a heating resistor
BG28248A3 (en) Power and control unite for elektrical motor
ES335353A1 (en) Regulation device for electric motor with collector. (Machine-translation by Google Translate, not legally binding)
SU779992A1 (en) Method of regulating consumed dc power
ES320460A1 (en) A device to control temperature. (Machine-translation by Google Translate, not legally binding)
GB1224005A (en) Improvements in or relating to electrical control apparatus
SU241257A1 (en) Ledice for generating electric signals
SU612205A1 (en) Multichannel regulator
ES315398A3 (en) A control circuit provision that responds to the continuous current for the adjustment of a control condition in a gas turbine drive installation. (Machine-translation by Google Translate, not legally binding)
ES190513U (en) Current limiter control device for an electrical energy system. (Machine-translation by Google Translate, not legally binding)