SU1668052A1 - Chuck remover - Google Patents

Chuck remover Download PDF

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Publication number
SU1668052A1
SU1668052A1 SU884650967A SU4650967A SU1668052A1 SU 1668052 A1 SU1668052 A1 SU 1668052A1 SU 884650967 A SU884650967 A SU 884650967A SU 4650967 A SU4650967 A SU 4650967A SU 1668052 A1 SU1668052 A1 SU 1668052A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pullers
puller
wedge
flat plate
remover
Prior art date
Application number
SU884650967A
Other languages
Russian (ru)
Inventor
Рудольф Алексеевич Романов
Original Assignee
Предприятие П/Я Г-4190
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 Г-4190 filed Critical Предприятие П/Я Г-4190
Priority to SU884650967A priority Critical patent/SU1668052A1/en
Application granted granted Critical
Publication of SU1668052A1 publication Critical patent/SU1668052A1/en

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  • Drilling And Boring (AREA)

Abstract

Изобретение относитс  к машиностроению и может быть использовано дл  сн ти  патронов со шпинделей ручных сверлильных машин. Цель изобретени  - повышение удобства эксплуатации устройства за счет снижени  усили  при сн ти  патрона. Два съемника 1 и 2 выполнены со встречно расположенными вырезами 3 и 4. Каждый из съемников 1 и 2 снабжен с одной стороны от выреза клином 5 или 6 соответственно. В процессе работы съемники 1 и 2 смыкают вручную, устройство упирают поверхностью 10 в неподвижную поверхность и нанос т удар силой P по поверхности 9. При этом в результате расположени  клиньев 5, 6 по разные стороны от патрона возникает момент M, за счет которого облегчаетс  съем патрона. 2 ил.The invention relates to mechanical engineering and can be used to remove chucks from the spindles of hand-held drilling machines. The purpose of the invention is to improve the usability of the device by reducing the force when removing the cartridge. Two pullers 1 and 2 are made with opposing notches 3 and 4. Each of pullers 1 and 2 is provided with a wedge 5 or 6 on one side of the recess, respectively. During operation, the pullers 1 and 2 are closed manually, the device is pushed against the surface 10 into a stationary surface and a blow P is applied to the surface 9. At the same time, the position of the wedges 5, 6 on opposite sides of the cartridge causes a moment M, due to which patron. 2 Il.

Description

Фиг. 2FIG. 2

Claims (1)

Формула изобретенияClaim Устройство для снятия патронов со шпинделя сверлильной машины, содержащее два установленных с возможностью взаимодействия и шарнирно связанных между собой съемника, в каждом из которых выполнены встречно направленные вырезы, отличающееся тем, что, с целью повышения удобства в эксплуатации, каждый съемник выполнен в виде расположенных по разные стороны от выреза клина и плоской пластины, причем клин одного съемника установлен с возможностью взаимодействия с плоской пластиной второго съемника, а плоская пластина второго съемника - с клином первого.A device for removing cartridges from the spindle of a drilling machine, comprising two detachably mounted with the possibility of interaction and pivotally connected to each other, each of which is made opposite directional cutouts, characterized in that, in order to improve ease of use, each puller is made in the form located on different sides of the cutout of the wedge and the flat plate, and the wedge of one puller is installed with the possibility of interaction with the flat plate of the second puller, and the flat plate of the second puller with th first.
SU884650967A 1988-12-19 1988-12-19 Chuck remover SU1668052A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884650967A SU1668052A1 (en) 1988-12-19 1988-12-19 Chuck remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884650967A SU1668052A1 (en) 1988-12-19 1988-12-19 Chuck remover

Publications (1)

Publication Number Publication Date
SU1668052A1 true SU1668052A1 (en) 1991-08-07

Family

ID=21428961

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884650967A SU1668052A1 (en) 1988-12-19 1988-12-19 Chuck remover

Country Status (1)

Country Link
SU (1) SU1668052A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N 630040, кл. В 23 В 31/06, 1976. *

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