DE3038892A1 - Edelsteinschneidmaschine - Google Patents

Edelsteinschneidmaschine

Info

Publication number
DE3038892A1
DE3038892A1 DE19803038892 DE3038892A DE3038892A1 DE 3038892 A1 DE3038892 A1 DE 3038892A1 DE 19803038892 DE19803038892 DE 19803038892 DE 3038892 A DE3038892 A DE 3038892A DE 3038892 A1 DE3038892 A1 DE 3038892A1
Authority
DE
Germany
Prior art keywords
cutting machine
machine according
gemstone
force
gem
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
DE19803038892
Other languages
German (de)
English (en)
Other versions
DE3038892C2 (enrdf_load_stackoverflow
Inventor
Eric Joseph Brügge Blondeel
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.)
Gersan Ets
Original Assignee
Gersan Ets
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 Gersan Ets filed Critical Gersan Ets
Publication of DE3038892A1 publication Critical patent/DE3038892A1/de
Application granted granted Critical
Publication of DE3038892C2 publication Critical patent/DE3038892C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
DE19803038892 1979-10-16 1980-10-15 Edelsteinschneidmaschine Granted DE3038892A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7935799 1979-10-16

Publications (2)

Publication Number Publication Date
DE3038892A1 true DE3038892A1 (de) 1981-04-30
DE3038892C2 DE3038892C2 (enrdf_load_stackoverflow) 1992-11-26

Family

ID=10508533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803038892 Granted DE3038892A1 (de) 1979-10-16 1980-10-15 Edelsteinschneidmaschine

Country Status (6)

Country Link
BE (1) BE885757A (enrdf_load_stackoverflow)
DE (1) DE3038892A1 (enrdf_load_stackoverflow)
IL (1) IL61302A (enrdf_load_stackoverflow)
IN (1) IN154815B (enrdf_load_stackoverflow)
NL (1) NL189448C (enrdf_load_stackoverflow)
ZA (1) ZA806323B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013893A1 (de) * 1990-04-30 1991-10-31 Hella Kg Hueck & Co Scheinwerfer fuer kraftfahrzeuge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE842093A (fr) * 1976-05-21 1976-09-16 Appareil de commande automatique pour machine a scier les diamants.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE842093A (fr) * 1976-05-21 1976-09-16 Appareil de commande automatique pour machine a scier les diamants.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013893A1 (de) * 1990-04-30 1991-10-31 Hella Kg Hueck & Co Scheinwerfer fuer kraftfahrzeuge

Also Published As

Publication number Publication date
IL61302A (en) 1983-03-31
BE885757A (fr) 1981-02-16
DE3038892C2 (enrdf_load_stackoverflow) 1992-11-26
NL189448C (nl) 1993-04-16
IL61302A0 (en) 1980-12-31
NL8005714A (nl) 1981-04-22
NL189448B (nl) 1992-11-16
ZA806323B (en) 1981-11-25
IN154815B (enrdf_load_stackoverflow) 1984-12-15

Similar Documents

Publication Publication Date Title
DE2443829C3 (de) Schleifautomat zum Entgraten von Werkstücken
DE19616663B4 (de) Meßgerät
DE10003240B4 (de) Verfahren zum Steuern einer Drahtsäge und Drahtsäge
DE3143030A1 (de) "vorrichtung und verfahren zum schneiden von flachmaterial"
DE2029973A1 (de) Meßvorrichtung zum Messen von radialen Abweichungen der Oberflache eines runden Gegenstandes
DE1502422C3 (de) Vorrichtung zum Messen des Durch messers von Walzen an einer Walzen schleifmaschine
DE3917223A1 (de) Praezisionsschneidvorrichtung mit automatischer drucksteuerung
DE3151911A1 (de) "vorrichtung zum bearbeiten von flachmaterial mit magnetischen niederhaltern"
DE2817675A1 (de) Verfahren zum schneiden von flachmaterial mit zeitlich abgestimmter ergaenzung
DE3035962C2 (enrdf_load_stackoverflow)
DE3516366C2 (enrdf_load_stackoverflow)
DE3618071C2 (enrdf_load_stackoverflow)
DE69407572T2 (de) Vorrichtung zum Führen eines Hängemessers in einer Schneidmaschine zum Schneiden von Blattmaterial
DE69214589T2 (de) Vorrichtung zum Erfassen anormaler Bedingunen eines schneidbaren Materials zur Verwendung in einer Schneidmaschine
DE2741908C3 (de) Vorrichtung zum Einstellen fein abgestufter Schneidbreiten
DE2638735B2 (de) Anordnung zur Stellungsvorgabe bei einer Positioniervorrichtung
DE69104320T2 (de) Automatische Vorrichtung zum peripheren Umhüllen von Rollen aus Streifenmaterial wie z.B. Textilstoffen.
DE2554314A1 (de) Vorrichtung und verfahren zum automatischen walzspannen eines saegeblattes
DE3318482A1 (de) Geraet zum messen der dicke von ueberzuegen auf sich kontinuierlich bewegendem material
DE3038892A1 (de) Edelsteinschneidmaschine
DE4130799A1 (de) Laengsschneidemaschine mit elektrischem stellantrieb fuer die messeranordnung
DE69501394T2 (de) Vorrichtung zum schneiden von materialproben von einem probenkörper
DE840445C (de) Geraet zum Messen und Aufzeichnen radialer Abweichungen bei zylindrischen Werkstuecken und deren Masshaltigkeit
DE3133446C2 (de) Vorrichtung zur Feststellung einer überlappenden Förderung für eine Maschine zur Verarbeitung von Blättern
DE69132317T2 (de) Saegemaschine mit vorrichtung zum entfernen von saegespaenen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B28D 5/00

8172 Supplementary division/partition in:

Ref country code: DE

Ref document number: 3051186

Format of ref document f/p: P

Q171 Divided out to:

Ref country code: DE

Ref document number: 3051186

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee