CS274932B2 - Method of fine-grained and close-grained material degreasing - Google Patents

Method of fine-grained and close-grained material degreasing

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Publication number
CS274932B2
CS274932B2 CS138490A CS138490A CS274932B2 CS 274932 B2 CS274932 B2 CS 274932B2 CS 138490 A CS138490 A CS 138490A CS 138490 A CS138490 A CS 138490A CS 274932 B2 CS274932 B2 CS 274932B2
Authority
CS
Czechoslovakia
Prior art keywords
grained
fine
close
base medium
degreasing
Prior art date
Application number
CS138490A
Other languages
Czech (cs)
Other versions
CS138490A2 (en
Inventor
Jan Pise
Marketa Ing Bernatova
Original Assignee
Jan Pise
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 Jan Pise filed Critical Jan Pise
Priority to CS138490A priority Critical patent/CS274932B2/en
Publication of CS138490A2 publication Critical patent/CS138490A2/en
Publication of CS274932B2 publication Critical patent/CS274932B2/en

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  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

The solution is suitable mainly for degreasing splinters and grinding swarf or dusts from high-alloyed steel for the purpose of their further processing. The principle of the solution consists in the fact that the close-grained and fine-grained material is scattered in base medium and then it is subjected in scattered state together with the base medium to continuous action of at least two ultrasound fields, arranged behind each other. Optimally, water basin of a temperature of 50 to 80 degrees C is used as the base medium.
CS138490A 1990-03-21 1990-03-21 Method of fine-grained and close-grained material degreasing CS274932B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS138490A CS274932B2 (en) 1990-03-21 1990-03-21 Method of fine-grained and close-grained material degreasing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS138490A CS274932B2 (en) 1990-03-21 1990-03-21 Method of fine-grained and close-grained material degreasing

Publications (2)

Publication Number Publication Date
CS138490A2 CS138490A2 (en) 1991-12-17
CS274932B2 true CS274932B2 (en) 1991-12-17

Family

ID=5348084

Family Applications (1)

Application Number Title Priority Date Filing Date
CS138490A CS274932B2 (en) 1990-03-21 1990-03-21 Method of fine-grained and close-grained material degreasing

Country Status (1)

Country Link
CS (1) CS274932B2 (en)

Also Published As

Publication number Publication date
CS138490A2 (en) 1991-12-17

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