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EP0914903A3 - Machine for finishing non magnetic workpieces - Google Patents

Machine for finishing non magnetic workpieces Download PDF

Info

Publication number
EP0914903A3
EP0914903A3 EP98500238A EP98500238A EP0914903A3 EP 0914903 A3 EP0914903 A3 EP 0914903A3 EP 98500238 A EP98500238 A EP 98500238A EP 98500238 A EP98500238 A EP 98500238A EP 0914903 A3 EP0914903 A3 EP 0914903A3
Authority
EP
European Patent Office
Prior art keywords
machine
axis
non magnetic
magnetic workpieces
finishing non
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
EP98500238A
Other languages
German (de)
French (fr)
Other versions
EP0914903B1 (en
EP0914903A2 (en
Inventor
Juan Gaig Renter
José Gimenez Vidal
Javier Gaig Gomez
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
Priority claimed from ES9702304A external-priority patent/ES2155311B1/en
Application filed by Individual filed Critical Individual
Publication of EP0914903A2 publication Critical patent/EP0914903A2/en
Publication of EP0914903A3 publication Critical patent/EP0914903A3/en
Application granted granted Critical
Publication of EP0914903B1 publication Critical patent/EP0914903B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Sur un conventionel châssis (10) en constituant une structure rigide on monte un moteur électrique (12) dont l'axe de tour s'accouple à un réducteur (13) dont l'ouverture de reaccordement (14) est solidarisée par les moyens adéquats au faer plat (23), sur le châssis (10) il y a un cylindre (15) fixe, où on place sur la surface laterale (15a) des aimants (16-17), à l'intérieur de (15) il y a une cuve (18) laquelle tourne par l'action d'un axe du réducteur (13), on trouve des petites saillies (30) à la base (18a) de (18), il y a dans la colonne filetée (27) un support (25) des bras (24) desquels pendent les châines en fer (32), la machine est destinée au polissage et nettoyage de matériaux non magnétiques qui sont utilisés en bijouterie, comme or, argent, leurs alliages et autres métaux semblables.

Figure 00000001
On a conventional chassis (10), constituting a rigid structure, an electric motor (12) is mounted, the axis of which is coupled to a reduction gear (13), the connection opening (14) of which is secured by suitable means. flat faer (23), on the frame (10) there is a fixed cylinder (15), where magnets (16-17) are placed on the side surface (15a), inside (15) it there is a tank (18) which rotates by the action of an axis of the reducer (13), there are small projections (30) at the base (18a) of (18), there is in the threaded column ( 27) a support (25) of the arms (24) from which the iron chains hang (32), the machine is intended for polishing and cleaning non-magnetic materials which are used in jewelry, such as gold, silver, their alloys and other metals similar.
Figure 00000001
EP98500238A 1997-11-06 1998-10-30 Machine for finishing non magnetic workpieces Expired - Lifetime EP0914903B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES9702304 1997-11-06
ES9702304A ES2155311B1 (en) 1997-11-06 1997-11-06 MACHINE FOR FINISHING NON-MAGNETIC PARTS.
ES9802152 1998-10-16
ES9802152A ES2155347B1 (en) 1997-11-06 1998-10-16 SOME IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION N-9702304.3 PER MACHINE FOR FINISHING NON-MAGNETIC PARTS.

Publications (3)

Publication Number Publication Date
EP0914903A2 EP0914903A2 (en) 1999-05-12
EP0914903A3 true EP0914903A3 (en) 2002-06-19
EP0914903B1 EP0914903B1 (en) 2004-02-25

Family

ID=26155096

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98500238A Expired - Lifetime EP0914903B1 (en) 1997-11-06 1998-10-30 Machine for finishing non magnetic workpieces

Country Status (3)

Country Link
US (1) US6080052A (en)
EP (1) EP0914903B1 (en)
DE (1) DE69821864D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8272959B2 (en) * 1997-11-14 2012-09-25 Elottery, Inc. Interactive computer gaming system with audio response
DE59901771D1 (en) * 1998-11-14 2002-07-18 Mtu Aero Engines Gmbh ARRANGEMENT FOR FINISHING ROTATION-SYMMETRICAL COMPONENTS
DE20009539U1 (en) * 2000-05-26 2001-08-02 OTEC Präzisionsfinish GmbH, 75334 Straubenhardt Device for grinding material to be ground
US20140220869A1 (en) * 2013-02-01 2014-08-07 Southern Taiwan University Of Science And Technology Subtle vortex polishing apparatus
WO2014166594A1 (en) * 2013-04-09 2014-10-16 Otec Präzisionsfinish GmbH Method and device for the surface treatment of workpieces
CN104475391A (en) * 2014-11-11 2015-04-01 无锡市张泾机械设备厂 Rotary cleaning plate for gold bars
US9993906B1 (en) 2015-01-19 2018-06-12 Berry's Manufacturing of Utah, Inc. Vibratory tumbler
RU2588977C1 (en) * 2015-03-04 2016-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" Device for processing jewelry
CN109648419B (en) * 2018-12-27 2020-09-11 张立华 Automatic decoration processing device for necklace production and working method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423880A (en) * 1965-10-24 1969-01-28 Abe Hershler Surface-treating device
US4730418A (en) * 1985-11-15 1988-03-15 Kureha Chemical Industry Company Limited Abrasing apparatus using magnetic abrasive powder
JPH0441172A (en) * 1990-06-01 1992-02-12 Kazuhiko Zushi Polishing machine
JPH06218664A (en) * 1993-01-25 1994-08-09 Hozumi Kogei:Kk Polishing and device therefor
US5662516A (en) * 1995-09-27 1997-09-02 You; Jae Hyun Magnetic barrel tumbler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175930A (en) * 1978-04-27 1979-11-27 Baubel Alexandr A Method for finishing surfaces of non-magnetic articles by means of ferromagnetic abrasive powder in magnetic field
US4599826A (en) * 1984-03-05 1986-07-15 Institut Sverkhtverdykh Materialov Akademii Naukukrainskoi Ssr Device for magnetoabrasive machining of workpieces
US5044128A (en) * 1990-06-27 1991-09-03 Priority Co., Ltd. Magnetically-polishing machine and process
CN1100982A (en) * 1993-06-24 1995-04-05 株式会社今桥制作所 Magnetic barrel finishing machine
JP3013222B2 (en) * 1994-08-12 2000-02-28 株式会社イマハシ製作所 Surface polishing equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423880A (en) * 1965-10-24 1969-01-28 Abe Hershler Surface-treating device
US4730418A (en) * 1985-11-15 1988-03-15 Kureha Chemical Industry Company Limited Abrasing apparatus using magnetic abrasive powder
JPH0441172A (en) * 1990-06-01 1992-02-12 Kazuhiko Zushi Polishing machine
JPH06218664A (en) * 1993-01-25 1994-08-09 Hozumi Kogei:Kk Polishing and device therefor
US5662516A (en) * 1995-09-27 1997-09-02 You; Jae Hyun Magnetic barrel tumbler

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 217 (M - 1252) 21 May 1992 (1992-05-21) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 585 (M - 1700) 9 November 1994 (1994-11-09) *

Also Published As

Publication number Publication date
DE69821864D1 (en) 2004-04-01
US6080052A (en) 2000-06-27
EP0914903B1 (en) 2004-02-25
EP0914903A2 (en) 1999-05-12

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