GB1327732A - Method and machine for grinding spectacle lens edges - Google Patents

Method and machine for grinding spectacle lens edges

Info

Publication number
GB1327732A
GB1327732A GB385972A GB385972A GB1327732A GB 1327732 A GB1327732 A GB 1327732A GB 385972 A GB385972 A GB 385972A GB 385972 A GB385972 A GB 385972A GB 1327732 A GB1327732 A GB 1327732A
Authority
GB
United Kingdom
Prior art keywords
wheel
grinding
spindle
lens
bush
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
GB385972A
Other languages
English (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 GB1327732A publication Critical patent/GB1327732A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
GB385972A 1971-01-27 1972-01-27 Method and machine for grinding spectacle lens edges Expired GB1327732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103703 DE2103703C3 (de) 1971-01-27 1971-01-27 Maschine zum Beschleifen eines Brillenglasrandes

Publications (1)

Publication Number Publication Date
GB1327732A true GB1327732A (en) 1973-08-22

Family

ID=5797009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB385972A Expired GB1327732A (en) 1971-01-27 1972-01-27 Method and machine for grinding spectacle lens edges

Country Status (4)

Country Link
DE (1) DE2103703C3 (enExample)
FR (1) FR2124843A5 (enExample)
GB (1) GB1327732A (enExample)
IT (1) IT946704B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640055A (en) * 1984-09-11 1987-02-03 Essilor International Cie Generale D'optique Grinding machine for guided or non-guided beveling or grooving of an ophthalmic lens
CN104044035A (zh) * 2014-05-30 2014-09-17 丹阳市鑫烨光学仪器有限公司 镜片磨边优化工艺
CN106863121A (zh) * 2017-02-16 2017-06-20 德阳瀚龙科技发展有限公司 磨杆机构及管壁高速内磨装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138598A (en) * 1977-05-10 1978-12-04 Inoue Japax Res Inc Grinding device
FR2843903A1 (fr) * 2002-08-30 2004-03-05 Briot Int Appareil de meulage de lentilles ophtalmiques
CN116765979B (zh) * 2023-07-06 2025-10-31 丹阳丹耀光学股份有限公司 一种消振偏高精度光学镀膜镜头加工设备及加工工艺

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640055A (en) * 1984-09-11 1987-02-03 Essilor International Cie Generale D'optique Grinding machine for guided or non-guided beveling or grooving of an ophthalmic lens
CN104044035A (zh) * 2014-05-30 2014-09-17 丹阳市鑫烨光学仪器有限公司 镜片磨边优化工艺
CN106863121A (zh) * 2017-02-16 2017-06-20 德阳瀚龙科技发展有限公司 磨杆机构及管壁高速内磨装置

Also Published As

Publication number Publication date
IT946704B (it) 1973-05-21
DE2103703A1 (de) 1972-08-03
FR2124843A5 (enExample) 1972-09-22
DE2103703B2 (de) 1973-08-02
DE2103703C3 (de) 1974-02-21

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees