RO90771B1 - Dispozitiv de prindere pentru prelucrari cu ultrasunete - Google Patents

Dispozitiv de prindere pentru prelucrari cu ultrasunete

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Publication number
RO90771B1
RO90771B1 RO118168A RO11816885A RO90771B1 RO 90771 B1 RO90771 B1 RO 90771B1 RO 118168 A RO118168 A RO 118168A RO 11816885 A RO11816885 A RO 11816885A RO 90771 B1 RO90771 B1 RO 90771B1
Authority
RO
Romania
Prior art keywords
ultrasound
hard
fastening
cylindrical
parts
Prior art date
Application number
RO118168A
Other languages
English (en)
Other versions
RO90771A2 (ro
Inventor
Tudor Iclanzan
Marius Tamas
Ladislau Tuhak
Original Assignee
îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT
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 îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT filed Critical îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT
Priority to RO118168A priority Critical patent/RO90771B1/ro
Publication of RO90771A2 publication Critical patent/RO90771A2/ro
Publication of RO90771B1 publication Critical patent/RO90771B1/ro

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  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

Inventia se refera la un dispozitiv destinat fixarii pieselor din materiale dure si fragile, prelucrate dimensional cu ultrasunete, folosind ca agent eroziv o suspensie abraziva. Dispozitivul de prindere pentru prelucrat cu ultrasunete se utilizeaza pentru echiparea masinilor cu ultrasunete ce realizeaza prelucrarea dimensionala a pieselor din materiale dure si fragile, cum sunt; sticla, ceramicile, feritele, pietrele semipretioase carburile metalice. Utilizarea dispozitivului rezolva problema fixarii rapide centrale si controlate a piesei fie ca se prelucreaza stationar fie prin rotire, iar pe de de alta parte asigura protejarea suprafetelor active, contra scurgerilor de suspensie abraziva si sesizeaza momentul termonarii prelucrarii. Dispozitivul se compune dintr-un ansamblu de piese cilindrice, care prin rotire reciproca realizeaza fixarea cu automentinerea piesei între doua bacuri protejate cu folie de plastic iar pentru sesizarea momentului patrunderii finale a sculei, utilizeaza un montaj dintr-o tija rezonanta si un traductor accelerometric de vibratii. Dispozitivul se poate utiliza pentru toate prelucrarile de piese cilindrice cu ultrasunete dar cu precadere la fabricarea lagarelor din safire pentru industria de aparate de masura si control.
RO118168A 1985-05-28 1985-05-28 Dispozitiv de prindere pentru prelucrari cu ultrasunete RO90771B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO118168A RO90771B1 (ro) 1985-05-28 1985-05-28 Dispozitiv de prindere pentru prelucrari cu ultrasunete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO118168A RO90771B1 (ro) 1985-05-28 1985-05-28 Dispozitiv de prindere pentru prelucrari cu ultrasunete

Publications (2)

Publication Number Publication Date
RO90771A2 RO90771A2 (ro) 1987-01-30
RO90771B1 true RO90771B1 (ro) 1987-01-31

Family

ID=20116863

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118168A RO90771B1 (ro) 1985-05-28 1985-05-28 Dispozitiv de prindere pentru prelucrari cu ultrasunete

Country Status (1)

Country Link
RO (1) RO90771B1 (ro)

Also Published As

Publication number Publication date
RO90771A2 (ro) 1987-01-30

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