BE864717A - Machine a tailler les pierres gemmes - Google Patents

Machine a tailler les pierres gemmes

Info

Publication number
BE864717A
BE864717A BE185790A BE185790A BE864717A BE 864717 A BE864717 A BE 864717A BE 185790 A BE185790 A BE 185790A BE 185790 A BE185790 A BE 185790A BE 864717 A BE864717 A BE 864717A
Authority
BE
Belgium
Prior art keywords
cutting machine
stone cutting
gem stone
gem
machine
Prior art date
Application number
BE185790A
Other languages
English (en)
Original Assignee
Gersoran Sa
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 Gersoran Sa filed Critical Gersoran Sa
Publication of BE864717A publication Critical patent/BE864717A/fr

Links

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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
    • B28D5/024—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage
    • B28D5/025—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage with the stock carried by a pivoted arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
BE185790A 1977-03-09 1978-03-09 Machine a tailler les pierres gemmes BE864717A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9924/77A GB1600863A (en) 1977-03-09 1977-03-09 Gem stone cutting machine

Publications (1)

Publication Number Publication Date
BE864717A true BE864717A (fr) 1978-07-03

Family

ID=9881295

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185790A BE864717A (fr) 1977-03-09 1978-03-09 Machine a tailler les pierres gemmes

Country Status (5)

Country Link
BE (1) BE864717A (fr)
GB (1) GB1600863A (fr)
IL (1) IL54261A0 (fr)
NL (1) NL187839C (fr)
ZA (1) ZA781353B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166064A1 (fr) * 1984-06-27 1986-01-02 Maschinenfabrik Meyer & Burger AG Tronçonneuse avec dispositif de mesure et utilisation de ce dispositif de mesure
EP0435442A3 (en) * 1989-11-17 1991-10-16 Kabushiki Kaisha Shimomura Seisakusho Method and apparatus for cutting inorganic materials
EP0457626A3 (en) * 1990-05-18 1992-03-25 Shin-Etsu Handotai Company, Limited Method of using an id saw slicing machine for slicing a single crystal ingot and an apparatus for carrying out the method
CN110027125A (zh) * 2019-05-14 2019-07-19 长春理工大学 一种钻石切割装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8408544D0 (en) * 1984-04-03 1984-05-16 Gersan Ets Working facets on gemstone
GB9325443D0 (en) * 1993-12-13 1994-02-16 Gersan Ets Working a natural or synsthetic hard stone such as a gemstone

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6078C (fr) *
BE650245A (fr) *
NL229281A (fr) *
NL15000C (fr) *
NL16367C (fr) *
NL77571C (fr) *
US3266476A (en) * 1964-02-17 1966-08-16 Swaab Jack Machine for cutting precious stones
BE711096A (fr) * 1968-02-21 1968-07-01
DE2431106A1 (de) * 1974-06-28 1976-01-22 Jaespa Maschf Bandsaege
BE838596A (nl) * 1976-02-16 1976-06-16 Automatische zakking met motor via potentiometer voor diamantzaagmachine
BE842093A (fr) * 1976-05-21 1976-09-16 Appareil de commande automatique pour machine a scier les diamants.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166064A1 (fr) * 1984-06-27 1986-01-02 Maschinenfabrik Meyer & Burger AG Tronçonneuse avec dispositif de mesure et utilisation de ce dispositif de mesure
EP0435442A3 (en) * 1989-11-17 1991-10-16 Kabushiki Kaisha Shimomura Seisakusho Method and apparatus for cutting inorganic materials
EP0457626A3 (en) * 1990-05-18 1992-03-25 Shin-Etsu Handotai Company, Limited Method of using an id saw slicing machine for slicing a single crystal ingot and an apparatus for carrying out the method
CN110027125A (zh) * 2019-05-14 2019-07-19 长春理工大学 一种钻石切割装置

Also Published As

Publication number Publication date
NL7802572A (nl) 1978-09-12
GB1600863A (en) 1981-10-21
IL54261A0 (en) 1978-06-15
NL187839B (nl) 1991-09-02
NL187839C (nl) 1992-02-03
ZA781353B (en) 1979-03-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GERSORAN S.A.

Effective date: 19960331