for the periphery of plane workpieces

Industry

CPC
B24B17/026

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B17/00Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like Accessories therefor

Current Industry

B24B17/026for the periphery of plane workpieces

Industries

Patents Grantslast 30 patents

Information Patent Grant
Template holder, target lens shape measuring device having the hold...
- Patent number 6,350,190
- Issue date Feb 26, 2002
- Nidek Co., Ltd.
- Yoshinori Matsuyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Eyeglass-frame-shape measuring device and eyeglass-lens processing...
- Patent number 6,325,700
- Issue date Dec 4, 2001
- Nidek Co., Ltd.
- Toshiaki Mizuno
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of measuring eyeglass frame, an apparatus for the method, an...
- Patent number 6,263,583
- Issue date Jul 24, 2001
- Nidek Co., Ltd.
- Toshiaki Mizuno
- B24 - GRINDING POLISHING
Information Patent Grant
Process for grinding edges of a glass sheet
- Patent number 5,928,060
- Issue date Jul 27, 1999
- Mark A. Miller
- Mark A. Miller
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for grinding edges of a glass sheet
- Patent number 5,713,784
- Issue date Feb 3, 1998
- Miller; Mark A.
- Mark A. Miller
- B24 - GRINDING POLISHING
Information Patent Grant
Method to hone curved and shaped profiles and honing machine to car...
- Patent number 5,613,894
- Issue date Mar 25, 1997
- Delle Vedove Levigatrici SpA
- Gaetano Delle Vedove
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for off-line honing of slicer blades
- Patent number 5,609,512
- Issue date Mar 11, 1997
- Kraft Foods, Inc.
- Terry L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for compensating for lens blank material diffe...
- Patent number 5,384,987
- Issue date Jan 31, 1995
- Ronald C. Wiand
- B24 - GRINDING POLISHING
Information Patent Grant
Edge grinding apparatus
- Patent number 5,367,834
- Issue date Nov 29, 1994
- Progress Design and Machine, Inc.
- Kent A. Delventhal
- B24 - GRINDING POLISHING
Information Patent Grant
Chamfering width maintaining and glass plate shape sensing apparatu...
- Patent number 5,327,686
- Issue date Jul 12, 1994
- Kyung Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for reading the shape of any elastically deformable article,...
- Patent number 5,195,246
- Issue date Mar 23, 1993
- Essilor International Cie Generale d'Optique
- Alain Chansavoir
- B24 - GRINDING POLISHING
Information Patent Grant
Methods and apparatus for making spectacle frame lens patterns
- Patent number 5,165,202
- Issue date Nov 24, 1992
- Gilbert D. Spindel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pattern simulator for use with a grinding machine, in particular a...
- Patent number 5,027,561
- Issue date Jul 2, 1991
- Essilor International, Cie Generale d'Optique
- Francois Brule
- G05 - CONTROLLING REGULATING
Information Patent Grant
Contour reading device suitable for use on eyeglass frames
- Patent number 4,995,170
- Issue date Feb 26, 1991
- Essilor International Cie General d'Optique
- Francois Brule
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sanding apparatus for working a peripheral edge of a workpiece
- Patent number 4,833,833
- Issue date May 30, 1989
- William J. Rhodes
- B24 - GRINDING POLISHING
Information Patent Grant
Lens and pattern holder
- Patent number 4,713,912
- Issue date Dec 22, 1987
- Georges Zoueki
- B24 - GRINDING POLISHING
Information Patent Grant
End face grinding apparatus
- Patent number 4,667,443
- Issue date May 26, 1987
- Kaoru Sakurai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Shaping machine
- Patent number 4,428,163
- Issue date Jan 31, 1984
- Spicer; Glaenzer
- Gerard Deschatrettes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for forming non-circular workpieces
- Patent number 4,210,039
- Issue date Jul 1, 1980
- Willemin Machines S.A.
- Paul Willemin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lapidary machine
- Patent number 4,084,352
- Issue date Apr 18, 1978
- Bradford J. Wheeler
- B24 - GRINDING POLISHING
Information Patent Grant
Cam operated stone grinding device
- Patent number 4,005,551
- Issue date Feb 1, 1977
- Roy C. Lines
- B24 - GRINDING POLISHING
Information Patent Grant
3892090
- Patent number 3,892,090
- Issue date Jul 1, 1975
- B24 - GRINDING POLISHING
Information Patent Grant
3864879
- Patent number 3,864,879
- Issue date Feb 11, 1975
- B24 - GRINDING POLISHING
Information Patent Grant
3861275
- Patent number 3,861,275
- Issue date Jan 21, 1975
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3844068
- Patent number 3,844,068
- Issue date Oct 29, 1974
- B24 - GRINDING POLISHING
Information Patent Grant
3633320
- Patent number 3,633,320
- Issue date Jan 11, 1972
- B24 - GRINDING POLISHING
Information Patent Grant
3375613
- Patent number 3,375,613
- Issue date Apr 2, 1968
- B24 - GRINDING POLISHING
Information Patent Grant
3271905
- Patent number 3,271,905
- Issue date Sep 13, 1966
- B24 - GRINDING POLISHING
Information Patent Grant
3122864
- Patent number 3,122,864
- Issue date Mar 3, 1964
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3064394
- Patent number 3,064,394
- Issue date Nov 20, 1962
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
CAM LAPPING PROCESSING APPARATUS
- Publication number 20160144476
- Publication date May 26, 2016
- Hyundai Motor Company
- Jang Woo YUN
- B24 - GRINDING POLISHING

for the periphery of plane workpieces

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Template holder, target lens shape measuring device having the hold...

Eyeglass-frame-shape measuring device and eyeglass-lens processing...

Method of measuring eyeglass frame, an apparatus for the method, an...

Process for grinding edges of a glass sheet

Apparatus for grinding edges of a glass sheet

Method to hone curved and shaped profiles and honing machine to car...

Method and apparatus for off-line honing of slicer blades

Method and apparatus for compensating for lens blank material diffe...

Edge grinding apparatus

Chamfering width maintaining and glass plate shape sensing apparatu...

Method for reading the shape of any elastically deformable article,...

Methods and apparatus for making spectacle frame lens patterns

Pattern simulator for use with a grinding machine, in particular a...

Contour reading device suitable for use on eyeglass frames

Sanding apparatus for working a peripheral edge of a workpiece

Lens and pattern holder

End face grinding apparatus

Shaping machine

Apparatus for forming non-circular workpieces

Lapidary machine

Cam operated stone grinding device

3892090

3864879

3861275

3844068

3633320

3375613

3271905

3122864

3064394

Patents Applicationslast 30 patents

CAM LAPPING PROCESSING APPARATUS