SU552181A1 - Устройство дл обработки глубоких точных отверстий - Google Patents

Устройство дл обработки глубоких точных отверстий

Info

Publication number
SU552181A1
SU552181A1 SU2172037A SU2172037A SU552181A1 SU 552181 A1 SU552181 A1 SU 552181A1 SU 2172037 A SU2172037 A SU 2172037A SU 2172037 A SU2172037 A SU 2172037A SU 552181 A1 SU552181 A1 SU 552181A1
Authority
SU
USSR - Soviet Union
Prior art keywords
deep hole
machining device
hole machining
deep
machining
Prior art date
Application number
SU2172037A
Other languages
English (en)
Inventor
Исаак Ефимович Фрагин
Юрий Федорович Демин
Ирина Юрьевна Прагер
Original Assignee
Предприятие П/Я Р-6543
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 Предприятие П/Я Р-6543 filed Critical Предприятие П/Я Р-6543
Priority to SU2172037A priority Critical patent/SU552181A1/ru
Application granted granted Critical
Publication of SU552181A1 publication Critical patent/SU552181A1/ru

Links

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Boring (AREA)

Description

1
SU2172037A 1975-09-11 1975-09-11 Устройство дл обработки глубоких точных отверстий SU552181A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2172037A SU552181A1 (ru) 1975-09-11 1975-09-11 Устройство дл обработки глубоких точных отверстий

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2172037A SU552181A1 (ru) 1975-09-11 1975-09-11 Устройство дл обработки глубоких точных отверстий

Publications (1)

Publication Number Publication Date
SU552181A1 true SU552181A1 (ru) 1977-03-30

Family

ID=20631651

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2172037A SU552181A1 (ru) 1975-09-11 1975-09-11 Устройство дл обработки глубоких точных отверстий

Country Status (1)

Country Link
SU (1) SU552181A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720218A (en) * 1987-05-01 1988-01-19 The Boeing Company Combination drilling and dressing bit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720218A (en) * 1987-05-01 1988-01-19 The Boeing Company Combination drilling and dressing bit

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