ES8402743A1 - Spectacle glass edge-grinding machine, particularly a portable grinder. - Google Patents

Spectacle glass edge-grinding machine, particularly a portable grinder.

Info

Publication number
ES8402743A1
ES8402743A1 ES522712A ES522712A ES8402743A1 ES 8402743 A1 ES8402743 A1 ES 8402743A1 ES 522712 A ES522712 A ES 522712A ES 522712 A ES522712 A ES 522712A ES 8402743 A1 ES8402743 A1 ES 8402743A1
Authority
ES
Spain
Prior art keywords
grinding machine
glass edge
spectacle glass
motor
grinding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES522712A
Other languages
Spanish (es)
Other versions
ES522712A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wernicke and Co GmbH
Original Assignee
Wernicke and Co GmbH
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 Wernicke and Co GmbH filed Critical Wernicke and Co GmbH
Publication of ES8402743A1 publication Critical patent/ES8402743A1/en
Publication of ES522712A0 publication Critical patent/ES522712A0/en
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Eyeglasses (AREA)

Abstract

The edge-grinding machine has a grinding disc (13) and a motor (7, 8) which drives the latter. The object of the invention is to provide a constructionally simple and cheap machine which is space-saving and maintenance-friendly, has a beneficial behaviour during operation and can also be used to carry out additional operations, preferably grinding, in particular by hand. For this purpose, provision is made that the motor (7, 8) is an external-rotor motor and the grinding disc (13) is fitted directly on the rotating rotor (7).
ES522712A 1982-06-12 1983-05-25 IMPROVEMENTS IN GRINDING MACHINES FOR THE GLASSES OF THE GLASSES. Granted ES522712A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823222233 DE3222233A1 (en) 1982-06-12 1982-06-12 EYEWEAR EDGE GRINDING MACHINE, IN PARTICULAR HAND GRINDING MACHINE

Publications (2)

Publication Number Publication Date
ES8402743A1 true ES8402743A1 (en) 1984-03-01
ES522712A0 ES522712A0 (en) 1984-03-01

Family

ID=6165989

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522712A Granted ES522712A0 (en) 1982-06-12 1983-05-25 IMPROVEMENTS IN GRINDING MACHINES FOR THE GLASSES OF THE GLASSES.

Country Status (4)

Country Link
EP (1) EP0098950A3 (en)
JP (1) JPS591146A (en)
DE (1) DE3222233A1 (en)
ES (1) ES522712A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562830B1 (en) * 1984-04-11 1988-04-08 Essilor Int GRINDING MACHINE FOR MANUAL GRINDING OF GLASSES AND GRINDING MACHINES EQUIPPED WITH SUCH A MACHINE
GB2270865A (en) * 1992-09-25 1994-03-30 Berkshire Ophthalmic Lab Ltd Grinding apparatus
IT233864Y1 (en) * 1994-07-14 2000-02-10 Zagato Luciano EQUIPMENT FOR CUTTING ADDITIONAL, COLORED AND / OR POLARIZED LENSES, TO BE MOUNTED ON EYEGLASSES WITH VISIBLE LENSES
DE102006060764A1 (en) * 2006-12-21 2008-06-26 Brinkmann Gmbh & Co. Kg Machine tool for cutting has stator which is surrounded by cup-shaped rotor, on which cutting tool is mounted

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE223436C (en) *
DE336861C (en) * 1919-03-01 1921-05-17 Eugen Lauer Schmaltz Dipl Ing Grinding motor for any type of current
DE885667C (en) * 1951-09-11 1953-08-06 Anton Dieser Transportable, electrically operated grinding and sharpening device
DE1679791U (en) * 1951-12-22 1954-07-15 Rieger Geb ELECTRIC STIRRER.
AT180985B (en) * 1953-11-18 1955-02-10 Richard Dudek External armature motor, in particular for soil cultivation machines
GB1420502A (en) * 1973-05-07 1976-01-07 Raphaels Ltd Lens edging machine
DE7913844U1 (en) * 1979-05-14 1979-08-16 Wernicke & Co Gmbh, 4000 Duesseldorf EYEGLASSES GRINDING MACHINE

Also Published As

Publication number Publication date
JPS591146A (en) 1984-01-06
EP0098950A3 (en) 1984-02-22
DE3222233A1 (en) 1983-12-15
EP0098950A2 (en) 1984-01-25
ES522712A0 (en) 1984-03-01

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