[go: up one dir, main page]

BR7700877A - APPARATUS FOR HANDLING WITH PRECISION OF A LENS OUTLET AND PROCESS OF CALIBRATING A LENS ELEMENT - Google Patents

APPARATUS FOR HANDLING WITH PRECISION OF A LENS OUTLET AND PROCESS OF CALIBRATING A LENS ELEMENT

Info

Publication number
BR7700877A
BR7700877A BR7700877A BR7700877A BR7700877A BR 7700877 A BR7700877 A BR 7700877A BR 7700877 A BR7700877 A BR 7700877A BR 7700877 A BR7700877 A BR 7700877A BR 7700877 A BR7700877 A BR 7700877A
Authority
BR
Brazil
Prior art keywords
lens
calibrating
precision
handling
outlet
Prior art date
Application number
BR7700877A
Other languages
Portuguese (pt)
Inventor
B Bicskei
Original Assignee
B Bicskei
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
Priority claimed from US05/657,455 external-priority patent/US4077722A/en
Application filed by B Bicskei filed Critical B Bicskei
Publication of BR7700877A publication Critical patent/BR7700877A/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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
BR7700877A 1976-02-12 1977-02-11 APPARATUS FOR HANDLING WITH PRECISION OF A LENS OUTLET AND PROCESS OF CALIBRATING A LENS ELEMENT BR7700877A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/657,455 US4077722A (en) 1976-02-12 1976-02-12 Precision blocking of lens blanks
US05/763,191 US4138085A (en) 1976-02-12 1977-01-31 Precision blocking of lens blanks

Publications (1)

Publication Number Publication Date
BR7700877A true BR7700877A (en) 1977-10-18

Family

ID=27097406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7700877A BR7700877A (en) 1976-02-12 1977-02-11 APPARATUS FOR HANDLING WITH PRECISION OF A LENS OUTLET AND PROCESS OF CALIBRATING A LENS ELEMENT

Country Status (5)

Country Link
JP (1) JPS52148142A (en)
BR (1) BR7700877A (en)
DE (1) DE2705852A1 (en)
FR (1) FR2340799A1 (en)
IT (1) IT1078243B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2829453B2 (en) * 1992-03-02 1998-11-25 株式会社 トプコン Lens meter
JPH0566179A (en) * 1992-03-02 1993-03-19 Topcon Corp Lens meter
JPH06194268A (en) * 1993-10-01 1994-07-15 Topcon Corp Lens meter
JP2577700B2 (en) * 1993-11-05 1997-02-05 株式会社トプコン Lens meter
FR2729597B1 (en) * 1995-01-20 1997-04-11 Buchmann Optical Eng DEVICE FOR THE ACCURATE POSITIONING OF AN OPTICAL GLASS BLANK AND CENTERED APPARATUS FOR AN ADAPTER ON A BLANK
CN110509143B (en) * 2019-08-15 2020-10-09 扬州辰亚光学科技有限公司 Optical part plane grinding device
US20250042110A1 (en) * 2021-12-13 2025-02-06 Satisloh Ag Method for Producing Spectacles Lenses, and a Positioning Receptacle for/having a Spectacles Lens Semifinished Product

Also Published As

Publication number Publication date
DE2705852A1 (en) 1977-08-18
IT1078243B (en) 1985-05-08
JPS52148142A (en) 1977-12-09
FR2340799A1 (en) 1977-09-09

Similar Documents

Publication Publication Date Title
BR7703457A (en) ADAPTER ELEMENT FOR INTRA-OCULAR LENS SUPPORT, THEIR MANUFACTURING PROCESS, THE MANUFACTURING PROCESS OF THE INTRA-OCULAR LENS AND ADAPTER SET AND THE LENS SET WITH THE ADAPTER PRODUCED BY THE SAME
BR7605780A (en) PROCESS AND APPARATUS FOR INSPECTION OF GLASS CONTAINERS
BR8103353A (en) PROCESS AND DEVICE FOR THE PRODUCTION OF A TUBULAR OBJECT
BR8003707A (en) PROCESS FOR THE MANUFACTURE OF A PHOTOGRAPHIC MATERIAL
BR8006490A (en) PROCESS OF COMMUNICATING A SEQUENCE OF DIGITAL INFORMATION WORDS AND APPARATUS FOR PROCESSING THE PROCESS
BR8108500A (en) INTERIOR TUBE ELEMENT FOR A PROBE TESTING PROCESS AND PROCESS FOR THE MANUFACTURE OF AN INTERIOR TUBE ELEMENT
IT1072337B (en) PRECISION TRANSDUCER FOR POSITION MEASUREMENTS AND RELATED MANUFACTURING PROCESS
BR7601637A (en) PROCESS AND APPARATUS FOR MANUFACTURING AND SUPPLY OF CARBONATED LIQUIDS
BR8106915A (en) MEDICATION PROCESS FOR THE CONDUCT OF A CONDUCT AND DEVICE FOR APPLICATION OF THE PROCESS
BR7600096A (en) PROCESS AND APPARATUS FOR THE EVAPORATION OF LIQUIDS
BR7700877A (en) APPARATUS FOR HANDLING WITH PRECISION OF A LENS OUTLET AND PROCESS OF CALIBRATING A LENS ELEMENT
BR7603754A (en) PROCESS FOR AUTOMATIC POSITIONING OF A SHIP
BR7604539A (en) APPARATUS AND PROCESS FOR CONTROL OF THE FLOW VOLUME OF A
BR8105744A (en) PROCESS AND APPARATUS FOR THE MANUFACTURE OF A MODIFIED VITREO AMORFO MATERIAL AND MODIFIED AMORFO MATERIAL
BR7602128A (en) PERFECTED FLOORING ELEMENT AND PROCESS OF PLACING A FLOORING ELEMENT
BR8106825A (en) PERFECT PROCESS FOR SULPHENYLATION OF AN N-ALKYL-CARBAMATE
BR7702305A (en) FILM COATING PROCESS AND DEVICE
BR7606688A (en) LENS AND PROCESS AND APPARATUS TO FORM THE SAME
IT1066189B (en) PROCEDURE AND MOLD FOR MANUFACTURING A LENS ELEMENT FOR A PROJECTOR
BR7607641A (en) PROCESS FOR FORMING AN IMAGE IN A PHOTOSENSITIVE ELEMENT
BR7608735A (en) PROCESS AND DEVICE FOR MANUFACTURING A TUBULAR FILTERING ELEMENT
BR7506687A (en) PROCESS FOR HARDENING OF PHOTOGRAPHIC GELATINE AND RESULTING PHOTOGRAPHIC ELEMENT
BR7603212A (en) APPARATUS FOR THE PROCESSING OF INFORMATION WITH OPTICAL CHARACTER
BR7703034A (en) PROCESS AND APPARATUS FOR ASSEMBLING A PACKAGE
BR7706138A (en) PROCESS FOR THE PREPARATION OF POLYISOCIANATES CONTAINING URETANE AND BIURET GROUPS POLYISOCIANATES AND APPLICATION