SU366963A1 - METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL - Google Patents

METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL

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Publication number
SU366963A1
SU366963A1 SU1412594A SU1412594A SU366963A1 SU 366963 A1 SU366963 A1 SU 366963A1 SU 1412594 A SU1412594 A SU 1412594A SU 1412594 A SU1412594 A SU 1412594A SU 366963 A1 SU366963 A1 SU 366963A1
Authority
SU
USSR - Soviet Union
Prior art keywords
abrasive tool
increasing
operational properties
tool
special medium
Prior art date
Application number
SU1412594A
Other languages
Russian (ru)
Inventor
Д. Д. Ушаков витель В. И. Островский
Original Assignee
Северо Западный заочный политехнический институт
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 Северо Западный заочный политехнический институт filed Critical Северо Западный заочный политехнический институт
Priority to SU1412594A priority Critical patent/SU366963A1/en
Application granted granted Critical
Publication of SU366963A1 publication Critical patent/SU366963A1/en

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Description

1one

Изобретение относитс  к области производства абразивного инструмента.This invention relates to the manufacture of an abrasive tool.

Известные способы повышени  эксплуатационных свойств абразивного инструмента, заключающиес  в импрегнировании готового абразивного издели  специальными веществами , не обеспечивают получени  инструмента с высокой стойкостью, необходимой дл  обработки высокотвердых азотируемых сталей.The known methods for improving the performance properties of an abrasive tool, consisting in impregnating a finished abrasive article with special substances, do not provide a tool with high resistance required for treating highly hard, nitrided steels.

Цель изобретени  - ликвидаци  указанного недостатка.The purpose of the invention is to eliminate this drawback.

С этой целью в качестве специальной среды берут сжиженные газы, например азот, гелий и другие. Пропитку производ т многократно и в последовательно мен ющихс  средах.To this end, liquefied gases, such as nitrogen, helium and others, are taken as a special medium. Impregnation is carried out repeatedly and in successively changing media.

Предлагаемый способ может быть реализован следующим образом.The proposed method can be implemented as follows.

Абразивный инструмент устанавливаетс  в сосуд, где находитс  источник низких температур , например жидкий азот, выдерживаетс  The abrasive tool is installed in a vessel where the source of low temperatures, such as liquid nitrogen, is maintained.

определенное врем  в зависимости от характеристики инструмента (например 10- 15 мин), затем вынимаетс  и высущиваетс . Такой прием можно проводить однократно или многократно при различных температурах и различных средах.a certain time depending on the characteristics of the instrument (for example, 10-15 minutes), then removed and dried. Such a reception can be carried out once or repeatedly at different temperatures and different environments.

Предмет изобретени Subject invention

Claims (2)

1.Способ повышени  эксплуатационных свойств абразивного инструмента, например, из синтетических сверхтвердых материалов, заключающийс  в пропитке инструмента в специальной среде и последующей сушке, отличающийс  тем, что в качестве специальной среды берут сжиженные газы, например азот, гелий и другие.1. A method for improving the performance properties of an abrasive tool, for example, from synthetic superhard materials, consisting in impregnating the tool in a special medium and subsequent drying, characterized in that liquefied gases, such as nitrogen, helium and others, are taken as special medium. 2.Способ по п. 1, отличающийс  тем, что пропитку производ т многократно и в последовательно мен ющихс  средах.2. A method according to claim 1, characterized in that the impregnation is carried out repeatedly and in successively changing media.
SU1412594A 1970-02-27 1970-02-27 METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL SU366963A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1412594A SU366963A1 (en) 1970-02-27 1970-02-27 METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1412594A SU366963A1 (en) 1970-02-27 1970-02-27 METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL

Publications (1)

Publication Number Publication Date
SU366963A1 true SU366963A1 (en) 1973-01-23

Family

ID=20450663

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1412594A SU366963A1 (en) 1970-02-27 1970-02-27 METHOD OF INCREASING THE OPERATIONAL PROPERTIES OF ABRASIVE TOOL

Country Status (1)

Country Link
SU (1) SU366963A1 (en)

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