SU543493A1 - Lunette - Google Patents

Lunette

Info

Publication number
SU543493A1
SU543493A1 SU2130562A SU2130562A SU543493A1 SU 543493 A1 SU543493 A1 SU 543493A1 SU 2130562 A SU2130562 A SU 2130562A SU 2130562 A SU2130562 A SU 2130562A SU 543493 A1 SU543493 A1 SU 543493A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lunette
pockets
rest
static
phi
Prior art date
Application number
SU2130562A
Other languages
Russian (ru)
Inventor
Феликс Суренович Аслибекян
Иван Николаевич Наумов
Original Assignee
Педприятие П/Я В-8424
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 Педприятие П/Я В-8424 filed Critical Педприятие П/Я В-8424
Priority to SU2130562A priority Critical patent/SU543493A1/en
Application granted granted Critical
Publication of SU543493A1 publication Critical patent/SU543493A1/en

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  • Machine Tool Units (AREA)

Description

(54) ЛЮНЕТ(54) LUNET

дышем 11 корпуса 1 закрывают и закрепл ют с помошью гайки 7,breathe 11, housings 1 are closed and fixed with the help of a nut 7

Сжатый вовкух от источника давлени  Pg через дроссели 15 нагнетают в карманы 14 газостатической опоры и тем самым центрируют деталь 12.The compressed oil from the pressure source Pg is injected through the throttles 15 into the pockets 14 of the gas-static support, and thus the part 12 is centered.

От привода ( на чертеже не показан) деталь 12 приводитс  во врашеЕие, при- котором ее шпоночный паз 13 последовательно соедин етс  с карманами 14 вкладышей 10 и 11. За счет того, что оси несущих карманов 14 расположены в два р да и сК1еш.ены одна относительно другой на равнью рассто ни , лпоночный паз 13 соедин етс  только с одним карманом 14, который работает вхолостую, а остальнь е карманы работают как гиг.ростатические опоры. From the actuator (not shown in the drawing), the part 12 is brought into place, wherein its keyway 13 is connected in series with the pockets 14 of the inserts 10 and 11. Due to the fact that the axes of the bearing pockets 14 are arranged in two rows and are scored. one relative to the other at equal distance, the tab groove 13 is connected with only one pocket 14, which is idling, and the rest of the pockets work as gigo.static supports.

При таком выполнении люнета можно поддерживать детали с усеченной наружной циузерхноетью при i:x обработкеWith this design of the steady rest, it is possible to maintain parts with a truncated outer cyurnet with i: x processing

ли.-дрическо на станке.li.-drichesko on the machine.

Claims (1)

1. За вка № 1912987/08, по которой прин то решение о выдаче авторского свидетельства , 1973.1. For application No. 1912987/08, according to which a decision was made to issue an author's certificate, 1973. Фи$.1Phi $ .1 Фиг. 2.FIG. 2 /3/ 3 пP
SU2130562A 1975-05-06 1975-05-06 Lunette SU543493A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2130562A SU543493A1 (en) 1975-05-06 1975-05-06 Lunette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2130562A SU543493A1 (en) 1975-05-06 1975-05-06 Lunette

Publications (1)

Publication Number Publication Date
SU543493A1 true SU543493A1 (en) 1977-01-25

Family

ID=20618269

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2130562A SU543493A1 (en) 1975-05-06 1975-05-06 Lunette

Country Status (1)

Country Link
SU (1) SU543493A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628779A (en) * 1984-03-27 1986-12-16 Societe De Vente Et De Fabrication Pour Le Decolletage Lns Sa Feed apparatus for machine tools
DE4124546A1 (en) * 1991-07-24 1993-01-28 Baasel Carl Lasertech Surface processing machine for thin tubular workpiece held between two rings - uses laser beam which is moved in longitudinal direction of rotated workpiece to scan surface after focussing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628779A (en) * 1984-03-27 1986-12-16 Societe De Vente Et De Fabrication Pour Le Decolletage Lns Sa Feed apparatus for machine tools
DE4124546A1 (en) * 1991-07-24 1993-01-28 Baasel Carl Lasertech Surface processing machine for thin tubular workpiece held between two rings - uses laser beam which is moved in longitudinal direction of rotated workpiece to scan surface after focussing

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