UA101995C2 - Device for magnetic-abrasive machining - Google Patents

Device for magnetic-abrasive machining

Info

Publication number
UA101995C2
UA101995C2 UAA201107015A UAA201107015A UA101995C2 UA 101995 C2 UA101995 C2 UA 101995C2 UA A201107015 A UAA201107015 A UA A201107015A UA A201107015 A UAA201107015 A UA A201107015A UA 101995 C2 UA101995 C2 UA 101995C2
Authority
UA
Ukraine
Prior art keywords
magnetic
housing
abrasive machining
contact
radial grooves
Prior art date
Application number
UAA201107015A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Петр Григорьевич Матюха
Антон Олегович Благодарный
Валерий Валерьевич Габитов
Original Assignee
Донецкий Национальный Технический Университет
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 Донецкий Национальный Технический Университет filed Critical Донецкий Национальный Технический Университет
Priority to UAA201107015A priority Critical patent/UA101995C2/en
Publication of UA101995C2 publication Critical patent/UA101995C2/en

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The invention relates to the field of machining, namely to magnetic abrasive machining of flat and cylindrical surfaces. A device for magnetic-abrasive machining comprises spaced magnetic systems, in which the opposite polarity poles face each other, the magnetic systems are made up of magnetic blocks, each of which is designed as a permanent magnet and a L-shaped pole piece, whose inner surface is in the contact with a non-working pole and the side surface of magnet. Additionally the magnetic blocks are arranged on the housing in radial grooves with possibility of their fastening at different distances from the axis of rotation of the device, the radial grooves are formed by sector-shaped inserts, which are fixed on the housing with possibility of movement, and on the surface of the magnetic block, which is in contact with the surface of housing a protrusion is made, whose surfaces are in contact with the appropriate surfaces of radial grooves on the housing. The invention reduces the cost of treatment by 15-20 % by reducing the sizes of devices for magnetic abrasive machining.
UAA201107015A 2011-06-03 2011-06-03 Device for magnetic-abrasive machining UA101995C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201107015A UA101995C2 (en) 2011-06-03 2011-06-03 Device for magnetic-abrasive machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201107015A UA101995C2 (en) 2011-06-03 2011-06-03 Device for magnetic-abrasive machining

Publications (1)

Publication Number Publication Date
UA101995C2 true UA101995C2 (en) 2013-05-27

Family

ID=51949544

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201107015A UA101995C2 (en) 2011-06-03 2011-06-03 Device for magnetic-abrasive machining

Country Status (1)

Country Link
UA (1) UA101995C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372378A (en) * 2020-10-30 2021-02-19 唐山国芯晶源电子有限公司 Quartz wafer chamfering processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372378A (en) * 2020-10-30 2021-02-19 唐山国芯晶源电子有限公司 Quartz wafer chamfering processing method

Similar Documents

Publication Publication Date Title
WO2014121012A3 (en) Magnetic construction system and method
EP3096030A4 (en) Pivoting micro-friction or friction-free radial permanent magnet floating bearing
MY162696A (en) Magnetic field downhole tool attachment
WO2012118787A3 (en) Brushless pm machine construction enabling low coercivity magnets
UA112571C2 (en) Brushless DC constant current motor
EP3229353A4 (en) Permanent magnet speed governor having fixed magnetic gap
WO2014011298A3 (en) Magnetic rotor arrangement
BR112013026468A2 (en) roator polymerization effluent processing system and method
WO2013189863A3 (en) Rotor for modulated pole machine
WO2015155732A3 (en) Rotor for a rotary electric machine
WO2014121977A3 (en) Rotor arrangement for an electrical machine
IN2014CN02081A (en)
GB201708962D0 (en) Roller module having magnetic bearing and permanent magnet portion
WO2014125433A3 (en) Rotating electric machine comprising integrated permanent magnets
WO2014005580A3 (en) Element of an electrical machine having a holder and a permanent magnet, component having at least one element, and an electrical machine
EP3229354A4 (en) Permanent magnet speed governor having fixed magnetic gap
EP2876792A3 (en) Non-contact power transmission apparatus
MY162595A (en) A permanent magnet rotor for a rotary electric machine
UA101995C2 (en) Device for magnetic-abrasive machining
RU2013114644A (en) MAGNETIC SEPARATOR WITH VARIABLE MAGNETIC FIELD
WO2013156347A3 (en) Permanently excited electric machine
IN2014MN01440A (en)
WO2013178603A3 (en) Bearing device with active magnetic bearings for supporting a rotatable body, in particular a rotor of an electrical reluctance machine
WO2013044142A3 (en) Apparatus and method for the magnetic treatment of fuel entering a fuel burning apparatus
WO2013014151A3 (en) Electric machine