SU639063A1 - Sliding contact - Google Patents

Sliding contact

Info

Publication number
SU639063A1
SU639063A1 SU762372327A SU2372327A SU639063A1 SU 639063 A1 SU639063 A1 SU 639063A1 SU 762372327 A SU762372327 A SU 762372327A SU 2372327 A SU2372327 A SU 2372327A SU 639063 A1 SU639063 A1 SU 639063A1
Authority
SU
USSR - Soviet Union
Prior art keywords
brushes
sliding contact
brush
pressure spring
elementary
Prior art date
Application number
SU762372327A
Other languages
Russian (ru)
Inventor
Михаил Филиппович Хлыстов
Игорь Измайлович Туктаев
Original Assignee
Предприятие П/Я Г-4514
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 Предприятие П/Я Г-4514 filed Critical Предприятие П/Я Г-4514
Priority to SU762372327A priority Critical patent/SU639063A1/en
Application granted granted Critical
Publication of SU639063A1 publication Critical patent/SU639063A1/en

Links

Claims (2)

Как показали экспериментальные исследовани  упруго св занных .щеток, они обеспечивают практически равномерный износ элементарных щеток. Например, прн жесткости корректирующих пружин 6,5н/см и шести элементарных щетках максимальное рткАжение их высоты от средней величины не превы1иаш ±&,2ш. Формула изобретени  Скольз щий контакт, состо щий из параллельных щеток, расположенных в одном окне щеткодержател , корректирующих пружин , кажда  из которых св зана с олной из щеток и общей планкой, и нажимной пружины , отличающийс  тем, что, с целью обеспечени  равномерного износа параллельных щеток и быстродействи  его регулировани , нажимна  пружина св зана непосредственно с общей дл  всех щеток планкой, расположенной в окне щеткод,ержател , стенки которого служат направл ющими планкн. Источники информации, прин тые во внимание при экспертизе: 1.Туктаеи И. И., Хлыстов М. Ф. Вли ние подразделени  щетки на работу скольз щего контакта. «Электромеханика, 1974, № 1. As shown by experimental studies of elastically coupled brushes, they provide almost uniform wear of the elementary brushes. For example, the stiffness prn of corrective springs 6.5n / cm and six elementary brushes have a maximum RTK. Their height does not exceed the average value from your average ± 2 amp. Claims invention Sliding contact consisting of parallel brushes arranged in a single window of the brush holder, correction springs, each of which is associated with a full of brushes and a common bar, and a pressure spring, characterized in that in order to ensure even wear of parallel brushes and the speed of its adjustment, the pressure spring is connected directly to the common for all brushes plate, located in the window brush, the holder, the walls of which serve as guides. Sources of information taken into account in the examination: 1.Tuktaei I.I., Khlystov MF. Effect of a brush unit on the work of a sliding contact. “Electromechanics, 1974, № 1. 2.Патент ЧССР № П9725, кл. 21 d, 65, 1966.2. Patent Czechoslovakia number P9725, cl. 21 d, 65, 1966. 7777/777/ /////// //////7777/777 / /////// //////
SU762372327A 1976-06-15 1976-06-15 Sliding contact SU639063A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762372327A SU639063A1 (en) 1976-06-15 1976-06-15 Sliding contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762372327A SU639063A1 (en) 1976-06-15 1976-06-15 Sliding contact

Publications (1)

Publication Number Publication Date
SU639063A1 true SU639063A1 (en) 1978-12-25

Family

ID=20665564

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762372327A SU639063A1 (en) 1976-06-15 1976-06-15 Sliding contact

Country Status (1)

Country Link
SU (1) SU639063A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835432A (en) * 1986-05-05 1989-05-30 Industrie Magneti Marelli S.R.L. Brush holders with single spring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835432A (en) * 1986-05-05 1989-05-30 Industrie Magneti Marelli S.R.L. Brush holders with single spring

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