IT1258114B - Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials - Google Patents

Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials

Info

Publication number
IT1258114B
IT1258114B ITVI920036A ITVI920036A IT1258114B IT 1258114 B IT1258114 B IT 1258114B IT VI920036 A ITVI920036 A IT VI920036A IT VI920036 A ITVI920036 A IT VI920036A IT 1258114 B IT1258114 B IT 1258114B
Authority
IT
Italy
Prior art keywords
slabs
granite
marble
advance
grinding wheels
Prior art date
Application number
ITVI920036A
Other languages
Italian (it)
Inventor
Ampelio Stangherlin
Original Assignee
Simec Spa
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 Simec Spa filed Critical Simec Spa
Priority to ITVI920036A priority Critical patent/IT1258114B/en
Publication of ITVI920036A0 publication Critical patent/ITVI920036A0/en
Publication of ITVI920036A1 publication Critical patent/ITVI920036A1/en
Application granted granted Critical
Publication of IT1258114B publication Critical patent/IT1258114B/en

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

A method for the continuous automatic peripheral sizing of the parallel edges of slabs of marble, granite and other stony materials that provides for the advancement of a series of slabs M on an essentially horizontal conveyor surface 4, while a pair of tangential grinding wheels 7, 8 work on the opposite sides of each slab having drive shafts 9, 10 that are essentially coplanar with the conveyor surface and with working surfaces inclined with respect to the direction of advance F of the slabs, so that the minimum distance between the grinding wheels progressively decreases in the direction of advance of the slabs down to a minimum value Lmin equal to the desired sizing width. The grinding wheels 7, 8 may be essentially cylindrical with their axes converging towards the middle of the conveyor surface at a point downstream of the working area in the direction of advance of the slabs. <IMAGE>
ITVI920036A 1992-03-11 1992-03-11 Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials IT1258114B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITVI920036A IT1258114B (en) 1992-03-11 1992-03-11 Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI920036A IT1258114B (en) 1992-03-11 1992-03-11 Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials

Publications (3)

Publication Number Publication Date
ITVI920036A0 ITVI920036A0 (en) 1992-03-11
ITVI920036A1 ITVI920036A1 (en) 1993-09-11
IT1258114B true IT1258114B (en) 1996-02-20

Family

ID=11424855

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI920036A IT1258114B (en) 1992-03-11 1992-03-11 Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials

Country Status (1)

Country Link
IT (1) IT1258114B (en)

Also Published As

Publication number Publication date
ITVI920036A1 (en) 1993-09-11
ITVI920036A0 (en) 1992-03-11

Similar Documents

Publication Publication Date Title
EP0829566A3 (en) Longitudinal compressive treatment of web material
CA2130136A1 (en) Abrasive article and method of making same
DE59912560D1 (en) DEVICE FOR MILLING FLOOR SURFACES, ESPECIALLY WAYS
EP0865870A3 (en) Method for sizing natural- or synthetic-stone elements, particularly ceramic tiles, and machine for carrying out the method
DE59002354D1 (en) GOOD BED ROLLING MILL.
IT1258114B (en) Method and machine for the continuous automatic peripheral sizing of slabs of marble, granite and other stony materials
HUT62510A (en) Outline wire-saw for stone and similar workpieces
WO2003018255A8 (en) An apparatus for edge grinding of plates
CA1145944A (en) Abrasive grinding machine
CA2221224A1 (en) Machine for reshaping corrugated materials
KR200226887Y1 (en) Hairline Formation Apparatus
JPS55101360A (en) Method of chamfering glass plate side
ES2149114A1 (en) Sanding machine with transversal rollers
ATE85548T1 (en) PROFILE SANDING UNIT.
AU666939B2 (en) Method and apparatus for structuring tobacco materials
EP0015249A3 (en) A method of comminuting for combustion such wood or cellulose material as is precompressed, or board- or strip-like per se, and an apparatus for carrying out the method
JPS6482908A (en) Stone sheet
IT1233342B (en) Chamfering machine for ceramic tiles
IT1253496B (en) Tile cutting machine
EP0117585A3 (en) Continuous smoothing machine with conveying tape for solid surfaces, particularly adapted for slabs of stony material
Commander Swedish Merger Results in New Grinding Machines
JPS54106986A (en) Throwaway end mill and throwaway tip for finishing
Kokubo et al. Method and Apparatus for Edge Rolling Plate-Like Stock Material
Borovskikh Improving the Practice of Dressing Blooms
ATE191158T1 (en) METHOD AND DEVICE FOR GRINDING SOLIDS, SUCH AS ORES

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326