SU460120A1 - Reversible threading chuck - Google Patents

Reversible threading chuck

Info

Publication number
SU460120A1
SU460120A1 SU1341245A SU1341245A SU460120A1 SU 460120 A1 SU460120 A1 SU 460120A1 SU 1341245 A SU1341245 A SU 1341245A SU 1341245 A SU1341245 A SU 1341245A SU 460120 A1 SU460120 A1 SU 460120A1
Authority
SU
USSR - Soviet Union
Prior art keywords
reversible
threading chuck
chuck
reversible threading
shank
Prior art date
Application number
SU1341245A
Other languages
Russian (ru)
Inventor
Алексей Пахомович Фомченко
Николай Андреевич Пульный
Original Assignee
Предприятие П/Я В-8843
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 В-8843 filed Critical Предприятие П/Я В-8843
Priority to SU1341245A priority Critical patent/SU460120A1/en
Application granted granted Critical
Publication of SU460120A1 publication Critical patent/SU460120A1/en

Links

Landscapes

  • Rolling Contact Bearings (AREA)

Description

Предмет изобретени Subject invention

Реверсивный резьбонарезной патрон, имеющий хвостовик и снабженный коническим соединением , выполненным по форме конического роликоподшипника, отличающийс  тем, что, с целью повышени  производительности за счет увеличени  числа оборотов инструмента iTpH обратном ходе, охватывающа  поверхность конического соединени  выполнена в хвостовике, а охватываема  - на упруго поджатой в осевом направлении втулке, взаимодействующей с инструментом при обратном ходе.A reversible tapping chuck having a shank and provided with a tapered connection made in the shape of a tapered roller bearing, characterized in that, in order to increase productivity by increasing the number of revolutions of the tool iTpH, the return stroke covers the surface of the tapered connection in the shank, and covered on an elastically tucked in the axial direction of the sleeve, interacting with the tool during the reverse course.

1414

SU1341245A 1969-06-23 1969-06-23 Reversible threading chuck SU460120A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1341245A SU460120A1 (en) 1969-06-23 1969-06-23 Reversible threading chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1341245A SU460120A1 (en) 1969-06-23 1969-06-23 Reversible threading chuck

Publications (1)

Publication Number Publication Date
SU460120A1 true SU460120A1 (en) 1975-02-15

Family

ID=20446248

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1341245A SU460120A1 (en) 1969-06-23 1969-06-23 Reversible threading chuck

Country Status (1)

Country Link
SU (1) SU460120A1 (en)

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