RU1769730C - Device for pulling holes in high-pressure lubricant-coolant medium - Google Patents

Device for pulling holes in high-pressure lubricant-coolant medium

Info

Publication number
RU1769730C
RU1769730C SU894723639A SU4723639A RU1769730C RU 1769730 C RU1769730 C RU 1769730C SU 894723639 A SU894723639 A SU 894723639A SU 4723639 A SU4723639 A SU 4723639A RU 1769730 C RU1769730 C RU 1769730C
Authority
RU
Russia
Prior art keywords
coolant medium
pressure lubricant
pulling holes
pulling
holes
Prior art date
Application number
SU894723639A
Other languages
Russian (ru)
Inventor
Leonid P Baranov
Aleksandr N Yakunin
Lyudmila I Sotina
Irina B Chernetsova
Marina A Yakovleva
Original Assignee
єБЧБИЦВ@ОЕЦИЛј@ЬЕгЧЦВЛю@Mвд]
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 єБЧБИЦВ@ОЕЦИЛј@ЬЕгЧЦВЛю@Mвд] filed Critical єБЧБИЦВ@ОЕЦИЛј@ЬЕгЧЦВЛю@Mвд]
Priority to SU894723639A priority Critical patent/RU1769730C/en
Application granted granted Critical
Publication of RU1769730C publication Critical patent/RU1769730C/en

Links

SU894723639A 1989-07-26 1989-07-26 Device for pulling holes in high-pressure lubricant-coolant medium RU1769730C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894723639A RU1769730C (en) 1989-07-26 1989-07-26 Device for pulling holes in high-pressure lubricant-coolant medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894723639A RU1769730C (en) 1989-07-26 1989-07-26 Device for pulling holes in high-pressure lubricant-coolant medium

Publications (1)

Publication Number Publication Date
RU1769730C true RU1769730C (en) 1992-10-15

Family

ID=21463172

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894723639A RU1769730C (en) 1989-07-26 1989-07-26 Device for pulling holes in high-pressure lubricant-coolant medium

Country Status (1)

Country Link
RU (1) RU1769730C (en)

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