WO2008092840A3 - Diamond-wire cutting apparatus - Google Patents

Diamond-wire cutting apparatus Download PDF

Info

Publication number
WO2008092840A3
WO2008092840A3 PCT/EP2008/051004 EP2008051004W WO2008092840A3 WO 2008092840 A3 WO2008092840 A3 WO 2008092840A3 EP 2008051004 W EP2008051004 W EP 2008051004W WO 2008092840 A3 WO2008092840 A3 WO 2008092840A3
Authority
WO
WIPO (PCT)
Prior art keywords
cutting
wire
diamond
machine
entry
Prior art date
Application number
PCT/EP2008/051004
Other languages
French (fr)
Other versions
WO2008092840A2 (en
Inventor
Giuseppe Corsini
Original Assignee
Apuania Corsi S R L
Giuseppe Corsini
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 Apuania Corsi S R L, Giuseppe Corsini filed Critical Apuania Corsi S R L
Publication of WO2008092840A2 publication Critical patent/WO2008092840A2/en
Publication of WO2008092840A3 publication Critical patent/WO2008092840A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0061—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for guiding or feeding saw wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
    • B28D1/088—Sawing in situ, e.g. stones from rocks, grooves in walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

A cutting machine for cutting stones, rock, stone materials or the like and particularly for cutting up stone blocks or the like, in which machine cutting is performed by a diamond wire (2), comprising a plurality of diamond elements, known as beads, threaded onto a support rope and held at predetermined spacings all along the wire, which wire is returned around one or more pulleys (3, 4, 5), at least one of which is a drive pulley, at least one wire entry and exit pulley being provided and the at least one or more entry and/or exit pulleys lie on the same plane coinciding with the cutting plane of the diamond wire. A suitable buffer (1) is provided in said cutting machine for taking up and releasing predetermined lengths of wire- thereby shortening and lengthening the diamond wire loop between said entry and exit pulleys, which loop is designed to cooperate with the block for cutting into and across it, wherefore said machine is stationary relative to the blocks while the latter are being cut and said wire loop progressively cuts across the block along the cutting plane as it is shortened.
PCT/EP2008/051004 2007-01-29 2008-01-29 Diamond-wire cutting apparatus WO2008092840A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITSV2007A000002 2007-01-29
ITSV20070002 ITSV20070002A1 (en) 2007-01-29 2007-01-29 DIAMOND WIRE CUTTING DEVICE

Publications (2)

Publication Number Publication Date
WO2008092840A2 WO2008092840A2 (en) 2008-08-07
WO2008092840A3 true WO2008092840A3 (en) 2008-11-13

Family

ID=39277098

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/051004 WO2008092840A2 (en) 2007-01-29 2008-01-29 Diamond-wire cutting apparatus

Country Status (2)

Country Link
IT (1) ITSV20070002A1 (en)
WO (1) WO2008092840A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513118B1 (en) * 2012-06-28 2016-04-15 Markus Hatzer wire saw
PT107741A (en) 2014-06-25 2015-12-28 Fravizel Equipamentos Metalomecânicos Lda AUTOMOTRIZING MACHINE FOR DIAMOND WIRING OF ROCKS FOR THE TRANSFORMATION OF WIGS IN BLOCKS.
ES2575015B1 (en) * 2014-12-23 2017-10-16 Meca Virco, S.L. Machine for cutting stone in quarry, using diamond wire.
CN108357003A (en) * 2018-05-11 2018-08-03 青岛高测科技股份有限公司 A kind of cutting head and the two line excavation machines comprising the head

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018692A1 (en) * 1994-01-07 1995-07-13 Josef Plattner Cable-saw machine
WO1996033058A1 (en) * 1995-04-18 1996-10-24 Josef Plattner Saw cable guiding device
DE19739523A1 (en) * 1997-09-09 1999-03-11 Hilti Ag Cable sawing machine
DE102004012606A1 (en) * 2004-03-12 2005-09-29 Cedima Diamantwerkzeug- Und Maschinenhandelsgesellschaft Mbh Protection device e.g. for wire saw devices, has protection cover which takes unsolicited sawing wire off outside of core saw machine and protection covering section surrounds the sawing wire on three sides
DE102005037542A1 (en) * 2005-01-27 2006-08-10 Bernhardt Brehm CNC-cable saw for wood, metal, concrete, reinforced concrete, natural stone, and suchlike has two symmetrically constructed telescopic arms which are simultaneously rotatable and radially extendable and retractable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018692A1 (en) * 1994-01-07 1995-07-13 Josef Plattner Cable-saw machine
WO1996033058A1 (en) * 1995-04-18 1996-10-24 Josef Plattner Saw cable guiding device
DE19739523A1 (en) * 1997-09-09 1999-03-11 Hilti Ag Cable sawing machine
DE102004012606A1 (en) * 2004-03-12 2005-09-29 Cedima Diamantwerkzeug- Und Maschinenhandelsgesellschaft Mbh Protection device e.g. for wire saw devices, has protection cover which takes unsolicited sawing wire off outside of core saw machine and protection covering section surrounds the sawing wire on three sides
DE102005037542A1 (en) * 2005-01-27 2006-08-10 Bernhardt Brehm CNC-cable saw for wood, metal, concrete, reinforced concrete, natural stone, and suchlike has two symmetrically constructed telescopic arms which are simultaneously rotatable and radially extendable and retractable

Also Published As

Publication number Publication date
WO2008092840A2 (en) 2008-08-07
ITSV20070002A1 (en) 2008-07-30

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