SU534799A1 - Method of making frameless microwire coils in glass insulation - Google Patents

Method of making frameless microwire coils in glass insulation

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Publication number
SU534799A1
SU534799A1 SU2093170A SU2093170A SU534799A1 SU 534799 A1 SU534799 A1 SU 534799A1 SU 2093170 A SU2093170 A SU 2093170A SU 2093170 A SU2093170 A SU 2093170A SU 534799 A1 SU534799 A1 SU 534799A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mandrel
cheeks
microwire
coils
sections
Prior art date
Application number
SU2093170A
Other languages
Russian (ru)
Inventor
Зейлик Вольфович Литвак
Петр Имревич Ульяницкий
Original Assignee
Кишиневский Научно-Исследовательский Институт Электроприборостроения
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 Кишиневский Научно-Исследовательский Институт Электроприборостроения filed Critical Кишиневский Научно-Исследовательский Институт Электроприборостроения
Priority to SU2093170A priority Critical patent/SU534799A1/en
Application granted granted Critical
Publication of SU534799A1 publication Critical patent/SU534799A1/en

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Claims (2)

(54) СПОСОБ ИЗГОТОВЛЕНИЯ БЕСКАРКАСНЫХ КАТУШЕК ИЗ МИКРОПРОВОДА В СТЕКЛЯННОЙ ИЗОЛЯЦИИ ральные секции в стороны до упора в щеки оправки 1. Эффективность применени  данного способа по сравнению с существующими заклю чаетс  в повышении качества изготавлива- емых катушек путем удалени  пузырей из расплава и повышени  точности геометрических размеров за счет удержани  торцовых спиральных секций от расползани  ограничительными щечками оправки. Формула изобретени  Способ изготовлени  бескаркасных катущек из микропровода в стекл нной изол ции заключающийс  в намотке на оправку витков и заливке их расплавом стекла, о т л чающийс  тем, что, с целью повыщени  качества изготавливаемых катушек путем удалени  пузырей из расплава и повыщени  точности геометрических размеров, на оправке с параллельными щечками формируют ортоспиральные секции, располага  их между щечками оправки, затем заполн ют пространство между секци ми расплавом стекла и доматывают оставщуюс  часть обмотки, погружа  микропровод в расплав и раздвига  при этом ортоспиральные секции до упора в щечки оправки. Источники информации, прин тые во вн№мание экспертизе изобретени : 1.Авторское свидетельство СССР № 384148, кл. Н 01 F 41/04, 1971. (54) THE METHOD OF MANUFACTURING CARDLESS COILS FROM A MICROPRODUCT IN GLASS INSULATION To the side of the longitudinal sections against the cheeks of the mandrel. by keeping the end spiral sections from sprawling with the mandrel's limiting cheeks. The invention of the method of making frameless coils from a microwire in glass insulation consists in winding turns on a mandrel and pouring them with a glass melt, which is due to the fact that orthospiral sections are formed on the mandrel with parallel cheeks, positioning them between the mandrel cheeks, then the space between the melt glass sections is filled and the remaining part of the winding is wound, loading the microwire into the melt and expanding the orthospiral sections up to the stop in the mandrel cheeks. Sources of information accepted during the examination of the invention: 1. USSR author's certificate No. 384148, cl. H 01 F 41/04, 1971. 2.Авторское свидетельство СССР№ 412630, кл. Н 01 С 13/00, 1972.2. The author's certificate of the USSR № 412630, cl. H 01 C 13/00, 1972.
SU2093170A 1975-01-07 1975-01-07 Method of making frameless microwire coils in glass insulation SU534799A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2093170A SU534799A1 (en) 1975-01-07 1975-01-07 Method of making frameless microwire coils in glass insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2093170A SU534799A1 (en) 1975-01-07 1975-01-07 Method of making frameless microwire coils in glass insulation

Publications (1)

Publication Number Publication Date
SU534799A1 true SU534799A1 (en) 1976-11-05

Family

ID=20606396

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2093170A SU534799A1 (en) 1975-01-07 1975-01-07 Method of making frameless microwire coils in glass insulation

Country Status (1)

Country Link
SU (1) SU534799A1 (en)

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