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(19)

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2 544 709

(13)

(51)

IPC

B23B35/00(2006-01-01)

B23P15/00(2006-01-01)

(21) (22)

Application

2013152560/02, 2013-11-26

(24)

Start date

2013-11-26

(22)

Actual filing date

2013-11-26

(45)

Published

2015-03-20

(72)

Inventor

Vokhmjanin Vladislav Grigor'Evich

(73)

Holder

Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennaja Meditsinskaja Akademija" Ministerstva Zdravookhranenija Rossijskoj Federatsii Vpo Kirovskaja Gma Minzdrava Rossii)

V.G. VOKHMYANIN'S METHOD OF MAKING LONG HOLES IN PARTS Russian patent published in 2015 - IPC B23B35/00 B23P15/00

Abstract RU 2544709 C1

FIELD: process engineering.

SUBSTANCE: part is divided into elements to make recesses therein corresponding to would-be holes and rigidly jointing said elements together. Note here that part is divided into three parts. Lengthwise holes are drilled in the part adjacent to other parts and connecting recesses are made thereat to make a single long hole with lengthwise holes.

EFFECT: enhanced performances, simplified process.

2 cl, 3 dwg

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RU 2 544 709 C1

Authors

Vokhmjanin Vladislav Grigor'Evich

Dates

2015-03-20—Published

2013-11-26—Filed