B24B13/02 - CPC Classification Index

ClassID:

44573 ⎘

B24B13/02 - CPC Classification

Classification description:

Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made

Sub-classes:

B24B13/023 » {for grinding several lenses simultaneously} 4
B24B13/026 » {the contact between tool and workpiece being a line} 3

Recent Application in this class:

20240342860

2024-10-17

DEVICE FOR POLISHING AN OPTICAL LENS OR AN OPTICAL MIRROR AND METHOD FOR POLISHING AN OPTICAL LENS OR AN OPTICAL MIRROR

20230373052

2023-11-23

TOOL HOLDER, PROCESSING TOOL, TOOL SPINDLE AND METHOD FOR PROCESSING OPTICAL WORK-PIECES

20220072675

2022-03-10

POLISHING TOOL AND APPARATUS FOR POLISHING A WORKPIECE

20220040811

2022-02-10

APPARATUS AND METHOD FOR PROCESSING OPTICAL WORKPIECES

20210276139

2021-09-09

Spherical lens surface processing method and spherical lens surface processing apparatus with cup-shaped grinding stone

20210016410

2021-01-21

POLISHING TOOL AND DEVICE FOR POLISHING A WORKPIECE

20200384595

2020-12-10

METHOD AND APPARATUS FOR MANUFACTURING OPTICAL LENSES

20190344395

2019-11-14

Optical surface polishing

20190152013

2019-05-23

Polishing method for optical elements

#10

20190126425

2019-05-02

Tool, device, and method for polishing lenses

#11

20180333822

2018-11-22

Component manufacturing method and polishing apparatus

#12

20180021915

2018-01-25

Method for manufacturing in series optical grade polishing tools

#13

20180021914

2018-01-25

Method for manufacturing in series optical grade polishing tools

#14

20180021913

2018-01-25

Method for manufacturing in series optical grade polishing tools

#15

20170274491

2017-09-28

Optical element processing tool and optical element manufacturing method

#16

20170246729

2017-08-31

Polishing disc for a tool for fine processing of optically effective surfaces on spectacle lenses

#17

20170182622

2017-06-29

Lens-centering method for spherical center-type processing machine, lens-processing method, and spherical center-type processing machine

#18

20170129068

2017-05-11

Tools for lens processing

#19

20170080542

2017-03-23

POLISHING TOOL, POLISHING METHOD AND POLISHING APPARATUS

#20

20160375540

2016-12-29

Alternative blocking

#21

20160361790

2016-12-15

Polishing device for polishing concave lens faces of optical lenses, and method for operation thereof

#22

20160288287

2016-10-06

Surfacing tool for optical purposes

#23

20160193710

2016-07-07

Polishing method

#24

20150024663

2015-01-22

Component manufacturing method and polishing apparatus

#25

20140248824

2014-09-04

PROCESSING APPARATUS AND OPTICAL MEMBER MANUFACTURING METHOD

#26

20140235142

2014-08-21

Device for polishing optical lenses

#27

20140024296

2014-01-23

Non-planar glass polishing pad and method of manufacture

#28

20140004777

2014-01-02

System of polishing external pieces for a timepiece

#29

20130316631

2013-11-28

Polishing pad for polishing semiconductor surfaces

#30

20130171916

2013-07-04

Polishing instrument for optical components

#31

20130072090

2013-03-21

Polishing device with rotary transmission leadthrough

#32

20130052918

2013-02-28

Method of manufacturing eyeglass lens

#33

20120289127

2012-11-15

LENS SPHERICAL SURFACE GRINDING METHOD USING DISH-SHAPED GRINDSTONE

#34

20120231713

2012-09-13

Optical quality surfacing tool

#35

20120135672

2012-05-31

Polishing tool for finishing optically effective surfaces on spectacle lenses in particular

#36

20120045975

2012-02-23

LENS-PROCESSING DEVICE

#37

20110195645

2011-08-11

TOOL FOR SMOOTHING OR POLISHING OPTICAL SURFACES

#38

20110162786

2011-07-07

Methods and apparatus for forming a slurry polishing pad

#39

20110136416

2011-06-09

Optical grade surfacing tool

#40

20110136415

2011-06-09

Optical grade surfacing tool

#41

20110104998

2011-05-05

TOOL FOR POLISHING CONVENTIONAL AND FREE-FORM OPTICAL SURFACES

#42

20100178858

2010-07-15

Optical grade surfacing device

#43

20100159809

2010-06-24

Polishing device with rotary joint

#44

20100151773

2010-06-17

Tool for polishing and fine-grinding optically active surfaces in precision optics

#45

20090170416

2009-07-02

Apparatus for forming a slurry polishing pad

#46

20090163118

2009-06-25

APPARATUS AND A METHOD OF POLISHING AN OPTICAL SURFACE; AN OPTICAL COMPONENT; AND A METHOD OF MANUFACTURING A POLISHING TOOL

#47

20090011685

2009-01-08

Polishing machine comprising sliding means transverse to the front face

#48

20090011684

2009-01-08

Polishing machine comprising a work chamber and a platform

#49

20080305723

2008-12-11

Polishing disc for a tool for the fine machining of optically active surfaces particularly on spectacle lenses and method for its production

#50

20080171502

2008-07-17

Tool for surfacing an optical surface

#51

20080047301

2008-02-28

Tool and a Method for Polishing Optical Surfaces

#52

20080026678

2008-01-31

Diamond tool blade with circular cutting edge

#53

20080020691

2008-01-24

Polishing head for a polishing machine

#54

20070202778

2007-08-30

Polishing apparatus

#55

20070167112

2007-07-19

Dual ophthalmic lens machining platform and simultaneous ophthalmic lens manufacturing method

#56

20070155287

2007-07-05

Polishing machine comprising sliding means transverse to the front face

#57

20070155286

2007-07-05

Polishing machine comprising a work chamber and a platform

#58

20070093184

2007-04-26

Method and apparatus for producing optical glasses

#59

20070093177

2007-04-26

Method and apparatus for producing optical glasses

#60

20070087670

2007-04-19

POLISHING METHOD

#61

20070087669

2007-04-19

POLISHING METHOD

#62

20070049175

2007-03-01

Diamond tool blade with circular cutting edge

#63

20070021036

2007-01-25

Apparatus and a method of polishing an optical surface; an optical component; and a method of manufacturing a polishing tool

#64

20060199481

2006-09-07

Polishing disk for a tool for the fine machining of optically active surfaces on spectacle lenses in particular

#65

20060166609

2006-07-27

System and method for ophthalmic lens manufacture

#66

20060154581

2006-07-13

Optical surface-finishing tool

#67

20060099889

2006-05-11

Elastic polishing tool and lens polishing method

#68

20060094341

2006-05-04

Polishing tool with several pressure zones

#69

20060094322

2006-05-04

Process for manufacturing a light emitting array

#70

20060073770

2006-04-06

Polishing apparatus

#71

20060009126

2006-01-12

Method and apparatus for producing optical glasses

#72

20050266772

2005-12-01

System and method for ophthalmic lens manufacture

#73

20050227592

2005-10-13

Polishing apparatus

#74

20050191415

2005-09-01

Processes for producing a whetstone and whetstone pellets with uniform abrasion layers

#75

20050107008

2005-05-19

Grinding method

#76

20050101235

2005-05-12

Tool for surface treatment of an optical surface

#77

20050101226

2005-05-12

Finishing polishing method

#78

20050037695

2005-02-17

Polishing head for a polishing machine

#79

20050003742

2005-01-06

Polishing method and polishing device