SU480148A1 - Electrochemical material - Google Patents

Electrochemical material

Info

Publication number
SU480148A1
SU480148A1 SU2026786A SU2026786A SU480148A1 SU 480148 A1 SU480148 A1 SU 480148A1 SU 2026786 A SU2026786 A SU 2026786A SU 2026786 A SU2026786 A SU 2026786A SU 480148 A1 SU480148 A1 SU 480148A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrochemical material
electrochemical
wear
brushes
graphite
Prior art date
Application number
SU2026786A
Other languages
Russian (ru)
Inventor
Матвей Айзикович Вилькин
Виктор Афанасьевич Пустовалов
Алла Семеновна Зайчикова
Юрий Иванович Семенов
Тамара Петровна Корикова
Original Assignee
Предприятие П/Я А-1837
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 А-1837 filed Critical Предприятие П/Я А-1837
Priority to SU2026786A priority Critical patent/SU480148A1/en
Application granted granted Critical
Publication of SU480148A1 publication Critical patent/SU480148A1/en

Links

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Description

(54) ЭЛЕКТРОЩЕТОЧНЫЙ МАТЕРИАЛ(54) POWER SUPPLY MATERIAL

Данные испытаний показывают, что износостойкость электрощеток из предложенного материала примерно в 20 раз превосходит износостойкость электрощеток известного состава .Test data show that the wear resistance of the electro-brushes of the proposed material is about 20 times greater than the wear-resistance of the electro-brushes of known composition.

Предмет изобретени Subject invention

Электрощеточный материал дл  низковольтных микродвигателей с затрудненными услови ми коммутации, содержащий серебро, графит и олово, отличающийс  тем, что, с целью снижени  износа щеток, компоненты вз ты в следующих соотнощени х (в вес. %):Electrical brush material for low voltage micromotors with difficult switching conditions, containing silver, graphite and tin, characterized in that, in order to reduce brush wear, the components are taken in the following ratios (in wt.%):

серебро - 70-82; silver - 70-82;

графит-15-25; олово - 3-5.graphite-15-25; tin - 3-5.

SU2026786A 1974-05-20 1974-05-20 Electrochemical material SU480148A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2026786A SU480148A1 (en) 1974-05-20 1974-05-20 Electrochemical material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2026786A SU480148A1 (en) 1974-05-20 1974-05-20 Electrochemical material

Publications (1)

Publication Number Publication Date
SU480148A1 true SU480148A1 (en) 1975-08-05

Family

ID=20585364

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2026786A SU480148A1 (en) 1974-05-20 1974-05-20 Electrochemical material

Country Status (1)

Country Link
SU (1) SU480148A1 (en)

Similar Documents

Publication Publication Date Title
BR8506893A (en) ADDITIVE COMPOSITION TO INCREASE THE CONDUCTIVITY OF AN ORGANIC POLYMER, COMPOSITION CONTAINING ACTIVE HYDROGEN CONTAINING ADDITIVE COMPOSITION AND COMPOSITION OF ORGANIC POLYMER CONTAINING ADDITIVE COMPOSITION
JPS5249916A (en) Material for electric contact consisting of ag-metal oxides
SU480148A1 (en) Electrochemical material
NL7512617A (en) COMPOSITION TO BE USED AS AN ANTI-FRACTION MATERIAL.
BE831346A (en) CATHODE SURFACE WITH LOW HYDROGEN OVERVOLTAGE
SE442750B (en) CONTACT MATERIAL IN POWDER FORM TO MAKE ELECTRICAL CONTACTS
JPS5213689A (en) The electric junction material
NL7500534A (en) ELECTRICAL LOW CURRENT CONTACTS.
BE789416A (en) NEW ALLOY, A GOOD CONDUCTOR OF ELECTRICITY
JPS5279690A (en) Electromic display cell
SU514356A1 (en) Resistive material
SU624469A1 (en) LEAD-BASED ALLOY
JPS5239382A (en) Gate control semiconductor element
SU414933A1 (en) Contact brush
SE7400255L (en) ELECTRICAL CONDUCTIVE COMPOSITION MATERIAL.
SU1345992A1 (en) POSITIVE ELECTRODE OF CHEMICAL CURRENT SOURCE
SU760886A1 (en) REFRACTORY ELECTRICAL WIRING MATERIAL
JPS52108385A (en) Liquid crystal composition
SU1061646A1 (en) ACTIVE ELECTRODE MATERIAL OF CHEMICAL CURRENT SOURCE
JPS54130651A (en) Electrically conductive polymer composition
SU548115A1 (en) SOLID ELECTROLYTE FOR CHEMICAL CURRENT SOURCE
SU564771A1 (en) Chemical current source
SU1551182A1 (en) POSITIVE ELECTRODE OF CHEMICAL CURRENT SOURCE
JPS527748A (en) Display drive method
ES441713A1 (en) Improvements in electrical accumulators. (Machine-translation by Google Translate, not legally binding)