SU887117A1 - Apparatus for centring lens - Google Patents

Apparatus for centring lens Download PDF

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Publication number
SU887117A1
SU887117A1 SU792859431A SU2859431A SU887117A1 SU 887117 A1 SU887117 A1 SU 887117A1 SU 792859431 A SU792859431 A SU 792859431A SU 2859431 A SU2859431 A SU 2859431A SU 887117 A1 SU887117 A1 SU 887117A1
Authority
SU
USSR - Soviet Union
Prior art keywords
centring
lens
cartridges
base supports
axles
Prior art date
Application number
SU792859431A
Other languages
Russian (ru)
Inventor
Александр Владимирович Данченков
Владимир Михайлович Гаврилов
Original Assignee
за вители
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 за вители filed Critical за вители
Priority to SU792859431A priority Critical patent/SU887117A1/en
Application granted granted Critical
Publication of SU887117A1 publication Critical patent/SU887117A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B23Q3/183—Centering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Lens Barrels (AREA)

Description

чающеес  тем, что, с целью расширени  технологических возможностей, базовые опоры выполнены в виде шарикоподшииников , установленных с помощью введенных в устройство осей и кронштейнов на патронах .Of course, in order to expand technological capabilities, the basic supports are made in the form of ball pods installed with the help of axles and brackets on cartridges inserted into the device.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1. Бардин А. Н. Технологи  оптического стекла. М., «Высша  школа, 1969, с. 391, рис. 169.1. Bardin A. N. Optical glass technology. M., “Higher School, 1969, p. 391, fig. 169.

Claims (1)

Формула изобретенияClaim Устройство для центрирования линз, содержащее два подвижных в осевом направлении патрона с базовыми опорами, от л и887117 чающееся тем, что, с целью расширения технологических возможностей, базовые опоры выполнены в виде шарикоподшипников, установленных с помощью введенных в устройство осей и кронштейнов на патронах.A device for centering lenses, containing two axially movable cartridges with base supports, which is characterized in that, in order to expand technological capabilities, the base supports are made in the form of ball bearings mounted using axles and brackets inserted into the device on the cartridges.
SU792859431A 1979-12-26 1979-12-26 Apparatus for centring lens SU887117A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792859431A SU887117A1 (en) 1979-12-26 1979-12-26 Apparatus for centring lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792859431A SU887117A1 (en) 1979-12-26 1979-12-26 Apparatus for centring lens

Publications (1)

Publication Number Publication Date
SU887117A1 true SU887117A1 (en) 1981-12-07

Family

ID=20867845

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792859431A SU887117A1 (en) 1979-12-26 1979-12-26 Apparatus for centring lens

Country Status (1)

Country Link
SU (1) SU887117A1 (en)

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