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SU1148775A1 - Device for securing change working member in handle - Google Patents

Device for securing change working member in handle Download PDF

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Publication number
SU1148775A1
SU1148775A1 SU823484913A SU3484913A SU1148775A1 SU 1148775 A1 SU1148775 A1 SU 1148775A1 SU 823484913 A SU823484913 A SU 823484913A SU 3484913 A SU3484913 A SU 3484913A SU 1148775 A1 SU1148775 A1 SU 1148775A1
Authority
SU
USSR - Soviet Union
Prior art keywords
handle
shank
radial
working member
recess
Prior art date
Application number
SU823484913A
Other languages
Russian (ru)
Inventor
Евгений Александрович Брусов
Original Assignee
Предприятие П/Я А-1233
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 А-1233 filed Critical Предприятие П/Я А-1233
Priority to SU823484913A priority Critical patent/SU1148775A1/en
Application granted granted Critical
Publication of SU1148775A1 publication Critical patent/SU1148775A1/en

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  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Surgical Instruments (AREA)

Abstract

ПРИСПОСОБЛЕНИЕ ДЛЯ КРЕПЛЕНИЯ СМЕННОГОРАБОЧЕГО ОРГАНА В РУКОЯТКЕ посредством упругого элемента , средней частью взаимодействующего с выемкой хвостовика рабочего органа, отличающеес  тем, что, с целью исключени  возможности самопроизвольной расстыковки, оно снабжено соедин емой неподвижно iC руко ткой и выполненной с радиальной прорезью втулкой и коаксиально охватывающим ее корпусом с радиальными пазами, упругий элемент представл ет собой пружину изгиба из цилиндрического стержн , концы которой размещены в радиальных пазах а средн   часть взаимодействует с радиальной прорезью и выемкой хвостовика , DEVICE FOR FASTENING SMENNOGORABOCHEGO BODY in the handle through the elastic member, the middle part interacts with the recess of the working body of the shank, characterized in that in order to eliminate the possibility of spontaneous disconnection, it is provided with connecting emoy fixedly iC handle and formed with a radial slot sleeve coaxially encompassing it body with radial grooves, the elastic element is a bending spring of a cylindrical rod, the ends of which are placed in the radial grooves a the middle part interacts with the radial slot and notch of the shank,

Description

фиfi

Claims (1)

ПРИСПОСОБЛЕНИЕ ДЛЯ КРЕПЛЕНИЯ СМЕННОГО'РАБОЧЕГО ОРГАНА В РУКОЯТКЕ посредством упругого элемента, средней частью взаимодействующе го с выемкой хвостовика рабочего органа, отличающееся тем, что, с целью исключения возможности самопроизвольной расстыковки, оно снабжено соединяемой неподвижно ,с рукояткой и выполненной с радиальной прорезью втулкой и коаксиально охватывающим ее корпусом с ряпияльными пазами, упругий элемент представляет собой пружину изгиба из цилиндрического стержня, концы которой размещены в радиальных пазах» а средняя часть взаимодействует с радиальной прорезью и выемкой хвостовика. >DEVICE FOR FASTENING A REPLACEABLE WORKING BODY IN THE HANDLE by means of an elastic element, the middle part of the working body interacting with the recess of the shank, characterized in that, in order to exclude the possibility of spontaneous undocking, it is equipped with a sleeve connected to the handle and made with a radial cut the body enclosing it with raspial grooves, the elastic element is a bending spring from a cylindrical rod, the ends of which are placed in radial grooves ”and the middle I am part interacts with a radial slot and the recess of the shank. > 1 1148775 21 1,148,775 2
SU823484913A 1982-08-17 1982-08-17 Device for securing change working member in handle SU1148775A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823484913A SU1148775A1 (en) 1982-08-17 1982-08-17 Device for securing change working member in handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823484913A SU1148775A1 (en) 1982-08-17 1982-08-17 Device for securing change working member in handle

Publications (1)

Publication Number Publication Date
SU1148775A1 true SU1148775A1 (en) 1985-04-07

Family

ID=21027090

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823484913A SU1148775A1 (en) 1982-08-17 1982-08-17 Device for securing change working member in handle

Country Status (1)

Country Link
SU (1) SU1148775A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2302941C2 (en) * 2005-06-23 2007-07-20 Закрытое акционерное общество "Корпорация "МАСТЕРНЭТ" Tool handle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельство СССР № 244955, кл. В 25 В 15/02, 1967. 2. Авторское свидетельство СССР № 204935, кл. В 25 С 3/18, 1966 (прототип). *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2302941C2 (en) * 2005-06-23 2007-07-20 Закрытое акционерное общество "Корпорация "МАСТЕРНЭТ" Tool handle

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