FR2247318A1 - - Google Patents

Info

Publication number
FR2247318A1
FR2247318A1 FR7432965A FR7432965A FR2247318A1 FR 2247318 A1 FR2247318 A1 FR 2247318A1 FR 7432965 A FR7432965 A FR 7432965A FR 7432965 A FR7432965 A FR 7432965A FR 2247318 A1 FR2247318 A1 FR 2247318A1
Authority
FR
France
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
FR7432965A
Other languages
French (fr)
Other versions
FR2247318B1 (de
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.)
Hoya Lens Corp
Original Assignee
Hoya Lens Corp
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 Hoya Lens Corp filed Critical Hoya Lens Corp
Publication of FR2247318A1 publication Critical patent/FR2247318A1/fr
Application granted granted Critical
Publication of FR2247318B1 publication Critical patent/FR2247318B1/fr
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
    • B24B9/144—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 the spectacles being used as a template

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)
  • Eyeglasses (AREA)
FR7432965A 1973-10-11 1974-10-01 Expired FR2247318B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11421173A JPS5063593A (de) 1973-10-11 1973-10-11

Publications (2)

Publication Number Publication Date
FR2247318A1 true FR2247318A1 (de) 1975-05-09
FR2247318B1 FR2247318B1 (de) 1977-10-21

Family

ID=14631980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432965A Expired FR2247318B1 (de) 1973-10-11 1974-10-01

Country Status (6)

Country Link
JP (1) JPS5063593A (de)
CA (1) CA1017035A (de)
FR (1) FR2247318B1 (de)
GB (1) GB1428869A (de)
IT (1) IT1022805B (de)
NL (1) NL160188C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1130115B (it) * 1980-04-15 1986-06-11 Olivetti & Co Spa Dispositivo di attuazione per due funzioni di macchine scriventi
JPS60135169A (ja) * 1983-12-23 1985-07-18 Asaka Glass Sangyo Kk ガラス板の曲端面研摩装置
JP3682824B2 (ja) 1998-03-31 2005-08-17 矢崎総業株式会社 コネクタ
JPH11307196A (ja) * 1998-04-24 1999-11-05 Yazaki Corp コネクタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS42957Y1 (de) * 1964-11-26 1967-01-19

Also Published As

Publication number Publication date
NL160188C (nl) 1979-10-15
NL160188B (nl) 1979-05-15
DE2435187B2 (de) 1977-06-08
JPS5063593A (de) 1975-05-30
AU7210574A (en) 1976-02-12
DE2435187A1 (de) 1975-04-24
FR2247318B1 (de) 1977-10-21
NL7410816A (nl) 1975-04-15
GB1428869A (en) 1976-03-17
CA1017035A (en) 1977-09-06
IT1022805B (it) 1978-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse