SU1792014A1 - Portable drilling head - Google Patents

Portable drilling head

Info

Publication number
SU1792014A1
SU1792014A1 SU4873533/08A SU4873533A SU1792014A1 SU 1792014 A1 SU1792014 A1 SU 1792014A1 SU 4873533/08 A SU4873533/08 A SU 4873533/08A SU 4873533 A SU4873533 A SU 4873533A SU 1792014 A1 SU1792014 A1 SU 1792014A1
Authority
SU
USSR - Soviet Union
Prior art keywords
spindle
drilling head
portable drilling
motor
located inside
Prior art date
Application number
SU4873533/08A
Other languages
Russian (ru)
Inventor
Н.А. Пелипенко
Г.Н. Чеботарев
А.Ф. Калинин
Original Assignee
Белгородский технологический институт строительных материалов им. И.А.Гришманова
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 Белгородский технологический институт строительных материалов им. И.А.Гришманова filed Critical Белгородский технологический институт строительных материалов им. И.А.Гришманова
Priority to SU4873533/08A priority Critical patent/SU1792014A1/en
Application granted granted Critical
Publication of SU1792014A1 publication Critical patent/SU1792014A1/en

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

FIELD: mechanical engineering. SUBSTANCE: housing is provided with a spindle . One end of the spindle is slotted and located inside the front sleeve. The other end is threaded and located inside the rear sleeve. The rear sleeve is coupled with the spindle via a nut. The spindle is set in rotation by a gear wheel kinematically connected with a motor and in axial motion by gear wheels coupled with the motor. EFFECT: improved design. 2 dwg
SU4873533/08A 1990-10-15 1990-10-15 Portable drilling head SU1792014A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4873533/08A SU1792014A1 (en) 1990-10-15 1990-10-15 Portable drilling head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4873533/08A SU1792014A1 (en) 1990-10-15 1990-10-15 Portable drilling head

Publications (1)

Publication Number Publication Date
SU1792014A1 true SU1792014A1 (en) 1996-08-10

Family

ID=60538018

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4873533/08A SU1792014A1 (en) 1990-10-15 1990-10-15 Portable drilling head

Country Status (1)

Country Link
SU (1) SU1792014A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2593045C2 (en) * 2012-04-10 2016-07-27 Раффаэле МАУРО Portable drilling machine
CN107685255A (en) * 2017-09-01 2018-02-13 天津高科宇通人防设备制造有限公司 The hole silk device and application method of one band four

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2593045C2 (en) * 2012-04-10 2016-07-27 Раффаэле МАУРО Portable drilling machine
CN107685255A (en) * 2017-09-01 2018-02-13 天津高科宇通人防设备制造有限公司 The hole silk device and application method of one band four
CN107685255B (en) * 2017-09-01 2024-06-04 天津高科宇通人防设备制造有限公司 Hole wire device with four holes and use method

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