BE1000271A7 - Machine a polir les diamants et les pierres precieuses, avec systeme de commande adaptative. - Google Patents

Machine a polir les diamants et les pierres precieuses, avec systeme de commande adaptative. Download PDF

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Publication number
BE1000271A7
BE1000271A7 BE8800328A BE8800328A BE1000271A7 BE 1000271 A7 BE1000271 A7 BE 1000271A7 BE 8800328 A BE8800328 A BE 8800328A BE 8800328 A BE8800328 A BE 8800328A BE 1000271 A7 BE1000271 A7 BE 1000271A7
Authority
BE
Belgium
Prior art keywords
polishing
descent
speed
arm
grain
Prior art date
Application number
BE8800328A
Other languages
English (en)
French (fr)
Original Assignee
Bronner David
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 Bronner David filed Critical Bronner David
Application granted granted Critical
Publication of BE1000271A7 publication Critical patent/BE1000271A7/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
    • 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
    • B24B9/16—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 diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
BE8800328A 1987-03-24 1988-03-23 Machine a polir les diamants et les pierres precieuses, avec systeme de commande adaptative. BE1000271A7 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL81982A IL81982A0 (en) 1987-03-24 1987-03-24 Diamond and gem polishing machine with adaptive control system

Publications (1)

Publication Number Publication Date
BE1000271A7 true BE1000271A7 (fr) 1988-09-27

Family

ID=11057644

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8800328A BE1000271A7 (fr) 1987-03-24 1988-03-23 Machine a polir les diamants et les pierres precieuses, avec systeme de commande adaptative.

Country Status (3)

Country Link
BE (1) BE1000271A7 (xx)
IL (1) IL81982A0 (xx)
ZA (1) ZA881509B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008439A5 (fr) * 1993-12-13 1996-05-07 Gersan Ets Faconnage d'une pierre dure synthetique ou naturelle telle qu'une pierre gemme.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008439A5 (fr) * 1993-12-13 1996-05-07 Gersan Ets Faconnage d'une pierre dure synthetique ou naturelle telle qu'une pierre gemme.

Also Published As

Publication number Publication date
ZA881509B (xx) 1988-08-24
IL81982A0 (en) 1987-10-20

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Legal Events

Date Code Title Description
CA Change of address of the owner of the patent

Owner name: E. *BAND LTD:HOVENIERSSTRAAT 2 BUS 246, B-2018 ANT

Effective date: 19880323

CH Change of patent owner

Owner name: E. *BAND LTD

Effective date: 19880323

RE20 Patent expired

Owner name: E. BAND LTD

Effective date: 19940323