ES273472U - Maquina de facetar. - Google Patents

Maquina de facetar.

Info

Publication number
ES273472U
ES273472U ES1982273472U ES273472U ES273472U ES 273472 U ES273472 U ES 273472U ES 1982273472 U ES1982273472 U ES 1982273472U ES 273472 U ES273472 U ES 273472U ES 273472 U ES273472 U ES 273472U
Authority
ES
Spain
Prior art keywords
faceting machine
holder
tool holder
faceting
workpiece holder
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
ES1982273472U
Other languages
English (en)
Other versions
ES273472Y (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES273472U publication Critical patent/ES273472U/es
Application granted granted Critical
Publication of ES273472Y publication Critical patent/ES273472Y/es
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
    • B24B9/16—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
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Machine Tool Units (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

1. Máquina de facetar, caracterizada porque el portaherramientas y el portapiezas están montados cada uno en el árbol de un par de motores diferentes, estando montados a su vez estos motores en soportes que permiten cualquier inclinación deseada de los mismos. 2. Máquina, según la reivindicación 1, caracterizada porque se proporciona un par de motores del tipo paso a paso para accionar el portaherramientas y el portapiezas. 3. Máquina de facetar.
ES1982273472U 1981-04-14 1982-04-07 Maquina de facetar. Expired ES273472Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21148/81A IT1137357B (it) 1981-04-14 1981-04-14 Diamantatrice

Publications (2)

Publication Number Publication Date
ES273472U true ES273472U (es) 1984-02-01
ES273472Y ES273472Y (es) 1984-09-01

Family

ID=11177447

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982273472U Expired ES273472Y (es) 1981-04-14 1982-04-07 Maquina de facetar.

Country Status (5)

Country Link
CH (1) CH650439A5 (es)
DE (1) DE3211936A1 (es)
ES (1) ES273472Y (es)
GB (1) GB2096500B (es)
IT (1) IT1137357B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA885545B (en) * 1987-10-20 1989-04-26 Prodiamatic Cc A gemstone polishing machine
WO1990008011A1 (de) * 1989-01-20 1990-07-26 Zbigniew Combrowski Vorrichtung zum bearbeiten von werkstücken, insbesondere werkzeugen
DE3940797A1 (de) * 1989-12-08 1991-06-20 Helmut Wernicke Vorrichtung fuer die bearbeitung der innenteile von in der zahnprothetik verwendeten teleskopverbindungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347833A1 (de) * 1973-09-22 1975-04-10 Gerhard Berger Fabrikation Ele Verfahren und vorrichtung zur automatischen bearbeitung von schmucksteinen, insbesondere edelsteinen, auf schleif- und poliermaschinen
ZA781501B (en) * 1978-03-14 1979-10-31 F Moore Grinding workpieces

Also Published As

Publication number Publication date
DE3211936A1 (de) 1982-11-11
IT1137357B (it) 1986-09-10
IT8121148A0 (it) 1981-04-14
CH650439A5 (it) 1985-07-31
GB2096500A (en) 1982-10-20
GB2096500B (en) 1984-10-24
DE3211936C2 (es) 1990-10-04
ES273472Y (es) 1984-09-01

Similar Documents

Publication Publication Date Title
AU2255083A (en) Parts set for small machine tools
CA1028141A (en) Chuck for machine tools
ES2012546A6 (es) Maquina para achaflanar perfeccionada.
GB2022873B (en) Tool adjusting system for machine tools
FR2313173A1 (fr) Machine-outil pour l'affutage ou l'usinage d'un outil de coupe
ES273472U (es) Maquina de facetar.
DE3062966D1 (en) Machines for sharpening machining tools
AU7582487A (en) Tool changing device for machine tools
DE3376126D1 (en) Rotation device, particularly for rotative tools
JPS56139872A (en) Machining method of semispherical face
EP0181132A3 (en) Machines for pressure forming surface configurations on a rotary workpiece
JPS52150883A (en) Changing apparatus of center working and chuck working
EP0612750A3 (en) Cephalosporinderivatives.
DE3062958D1 (en) Apparatus for the transfer of workpieces on machine tools
ES8403381A1 (es) Mejoras introducidas en una maquina hendidora-cortadora de banda de carton o similar.
ES245513U (es) Un util de corte giratorio.
JPS5358875A (en) System for automatically compensating machine position
JPS51120484A (en) A housing unit transferring method capable of adjusting the direction of opening
AU536776B2 (en) Carriage for machine tool
JPS5380873A (en) Method for automatically machining can shafts and apparatus for practicing the same
JPS51113063A (en) The construction of a shaft fixing part of a pulley or a gear
JPS5250508A (en) Motor for cutting work
GB2021465A (en) Lathe flagging gauge
JPS53113382A (en) Positioning device
JPS5339805A (en) Tuner fastening method

Legal Events

Date Code Title Description
MM1K Utility model lapsed

Effective date: 19960506