MD690Z - Method for measuring the cross-section of a wire in the casting process - Google Patents

Method for measuring the cross-section of a wire in the casting process

Info

Publication number
MD690Z
MD690Z MDS20120126A MDS20120126A MD690Z MD 690 Z MD690 Z MD 690Z MD S20120126 A MDS20120126 A MD S20120126A MD S20120126 A MDS20120126 A MD S20120126A MD 690 Z MD690 Z MD 690Z
Authority
MD
Moldova
Prior art keywords
microwire
cross
section
resistance
wire
Prior art date
Application number
MDS20120126A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Николае ДИМИТРАКИ
Серджиу ДИМИТРАКИ
Original Assignee
Технический университет Молдовы
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 Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDS20120126A priority Critical patent/MD690Z/en
Publication of MD690Y publication Critical patent/MD690Y/en
Publication of MD690Z publication Critical patent/MD690Z/en

Links

Abstract

The invention relates to the measurement technology and may be used for casting conductors or semiconductors in isolation.The method for measuring the cross-section of a wire in the casting process, for example a microwire in glass insulation, consists in its extraction from a metal melt, winding of the cast microwire on a metal frame, forming a spool with cast microwire with the equivalent electrical impedance Zb, measurement of microwire cross-section and its control by controlling the microwire casting mode. Measurement of microwire cross-section is carried out by means of a resistor with resistance R, connected in series with the spool with microwire and the portion of measured microwire of a fixed length l, linear resistance r and integral resistance rl, forming a series circuit of total resistance R+Zb+rl.
MDS20120126A 2012-09-10 2012-09-10 Method for measuring the cross-section of a wire in the casting process MD690Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20120126A MD690Z (en) 2012-09-10 2012-09-10 Method for measuring the cross-section of a wire in the casting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20120126A MD690Z (en) 2012-09-10 2012-09-10 Method for measuring the cross-section of a wire in the casting process

Publications (2)

Publication Number Publication Date
MD690Y MD690Y (en) 2013-10-31
MD690Z true MD690Z (en) 2014-09-30

Family

ID=49549980

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20120126A MD690Z (en) 2012-09-10 2012-09-10 Method for measuring the cross-section of a wire in the casting process

Country Status (1)

Country Link
MD (1) MD690Z (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU365738A1 (en) * 1970-01-12 1973-01-08 DEVICE FOR CONTROLLING OF RUNNING RESISTANCE OF THE MICROPRODUCT IN GLASS INSULATION IN THE PROCESS OF CASTING
MD3216G2 (en) * 2006-03-21 2007-07-31 Технический университет Молдовы Device for measuring the linear resistance of the insulated wire
MD3897G2 (en) * 2007-10-08 2010-05-31 Технический университет Молдовы Process for measuring the section of an insulated wire in the casting process
  • 2012

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU365738A1 (en) * 1970-01-12 1973-01-08 DEVICE FOR CONTROLLING OF RUNNING RESISTANCE OF THE MICROPRODUCT IN GLASS INSULATION IN THE PROCESS OF CASTING
MD3216G2 (en) * 2006-03-21 2007-07-31 Технический университет Молдовы Device for measuring the linear resistance of the insulated wire
MD3897G2 (en) * 2007-10-08 2010-05-31 Технический университет Молдовы Process for measuring the section of an insulated wire in the casting process

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Андреев В. А., Космин П. Л., Тудоровский А.А. Измерение параметров микропровода на СВЧ. Сборник "Микропровод и приборы сопротивления". Кишинев, Картя Молдовеняскэ, вып. 8, 1971 *
Космин П. Л., Филиппов Н. Н. Бесконтактные измерения диаметров жил проводов, микропроводов и коаксиальных кабелей. Измерительная Техника, 1967, № 9 *
Космин П. Л., Филиппов Н. Н. К вопросу о неконтактном измерении поперечного сечения жилы микропровода в стеклянной изоляции на СВЧ. Сборник "Микропровод и приборы сопротивления". Кишинев, Картя Молдовеняскэ, вып. 5, 1967 *

Also Published As

Publication number Publication date
MD690Y (en) 2013-10-31

Similar Documents

Publication Publication Date Title
EP2896706A4 (en) Aluminum alloy conductor, aluminum alloy twisted wire, coated electric wire, wire harness, and production method for aluminum alloy conductors
MX2016016869A (en) Multiple-depth eddy current pipe inspection with a single coil antenna.
EP3239988A4 (en) Insulated electrical wire having excellent resistance to bending process, coil and electronic/electric equipment using same
EP2896707A4 (en) Aluminum alloy conductor, aluminum alloy twisted wire, coated electric wire, wire harness, and production method for aluminum alloy conductor
FR3008223B1 (en) ELECTRICALLY INSULATING COMPOSITE MATERIAL, METHOD OF MANUFACTURING SUCH MATERIAL, AND ITS USE AS ELECTRIC INSULATION
EP2896708A4 (en) Aluminum alloy conductor, alum1inum alloy stranded wire, sheathed wire, wire harness, and method for manufacturing aluminum alloy conductor
EP3064604A4 (en) Copper alloy wire, copper alloy stranded wire, coated electric wire, wire harness and manufacturing method of copper alloy wire
EP2843087A4 (en) Metal member, terminal, electric wire connection structure, and method of manufacturing terminal
EP3089168A4 (en) Insulated wire, coil, electrical/electronic apparatus, and method for manufacturing insulated wire in which coating film separation is prevented
IN2014KN01205A (en)
EP1972931A4 (en) Method of measuring critical electric current value of superconducting wire
EP2830158A4 (en) Terminal, wire connection structure, and method for manufacturing terminal
EP2765430A4 (en) System and method for monitoring power facility status by measuring online electric circuit parameter
MY171713A (en) Insulated wire, coil, and electrical or electronic equipment, and method of producing the insulated wire
EP2951838A4 (en) Insulating composition, insulating article, preparation method and electrical cable accessory thereof
FR3012253B1 (en) ELECTRIC CABLE SECTION DETECTING CIRCUIT BREAKER AND METHOD FOR CONTROLLING SUCH CIRCUIT BREAKER
EP3089169A4 (en) Insulated wire, coil, and electronic/electrical equipment
FI20135197A (en) A method of measuring and arranging an electric current flowing at a single electrode of an electrolysis system
EP2967172A4 (en) Process for making custom configured electrical lineman's gloves
MX2015014212A (en) Automatically configurable intelligent electronic device.
SG11201610667VA (en) MOLTEN Al PLATED STEEL WIRE AS WELL AS STRANDED WIRE AND MANUFACTURING METHOD THEREFOR
MX2014015817A (en) Methods and apparatus for determining fluid characteristics.
MD3897F1 (en) Process for measuring the section of an insulated wire in the casting process
EP3059596A4 (en) Electric current measurement apparatus and electric current measurement method
GB201218770D0 (en) Method and circuit for measuring the electrical insulation resistance of a thermocouple

Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)