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FR2301333A1 - GLASS HOLDER WITH TWO COAXIAL HALF SHAFTS - Google Patents

GLASS HOLDER WITH TWO COAXIAL HALF SHAFTS

Info

Publication number
FR2301333A1
FR2301333A1 FR7604125A FR7604125A FR2301333A1 FR 2301333 A1 FR2301333 A1 FR 2301333A1 FR 7604125 A FR7604125 A FR 7604125A FR 7604125 A FR7604125 A FR 7604125A FR 2301333 A1 FR2301333 A1 FR 2301333A1
Authority
FR
France
Prior art keywords
glass holder
half shafts
coaxial half
coaxial
shafts
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.)
Granted
Application number
FR7604125A
Other languages
French (fr)
Other versions
FR2301333B3 (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 FR2301333A1 publication Critical patent/FR2301333A1/en
Application granted granted Critical
Publication of FR2301333B3 publication Critical patent/FR2301333B3/fr
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
    • B24B9/146—Accessories, e.g. lens mounting devices

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)
FR7604125A 1975-02-18 1976-02-16 GLASS HOLDER WITH TWO COAXIAL HALF SHAFTS Granted FR2301333A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752506866 DE2506866C2 (en) 1975-02-18 1975-02-18 Lens holder with two coaxial lens holder halves

Publications (2)

Publication Number Publication Date
FR2301333A1 true FR2301333A1 (en) 1976-09-17
FR2301333B3 FR2301333B3 (en) 1978-11-03

Family

ID=5939148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604125A Granted FR2301333A1 (en) 1975-02-18 1976-02-16 GLASS HOLDER WITH TWO COAXIAL HALF SHAFTS

Country Status (4)

Country Link
DE (1) DE2506866C2 (en)
FR (1) FR2301333A1 (en)
GB (1) GB1477126A (en)
IT (1) IT1055081B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784923B1 (en) 1998-10-22 2001-01-05 Essilor Int DEVICE FOR TIGHTENING A PALLET ON A MACHINE FOR OVERFLOWING OPTICAL LENSES
DE10114238A1 (en) * 2001-03-22 2002-10-02 Loh Optikmaschinen Ag Arrangement for blocking and tensioning optical lenses to be processed on the edge, in particular spectacle lenses
CN113977324A (en) * 2021-12-17 2022-01-28 江西洪都航空工业集团有限责任公司 Composite part positioning device

Also Published As

Publication number Publication date
DE2506866C2 (en) 1976-09-20
DE2506866B1 (en) 1976-02-19
GB1477126A (en) 1977-06-22
FR2301333B3 (en) 1978-11-03
IT1055081B (en) 1981-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse