ES8406272A1 - Continuous calibrating machine for granite plates - Google Patents

Continuous calibrating machine for granite plates

Info

Publication number
ES8406272A1
ES8406272A1 ES519923A ES519923A ES8406272A1 ES 8406272 A1 ES8406272 A1 ES 8406272A1 ES 519923 A ES519923 A ES 519923A ES 519923 A ES519923 A ES 519923A ES 8406272 A1 ES8406272 A1 ES 8406272A1
Authority
ES
Spain
Prior art keywords
plates
tools
calibrating machine
granite
granite plates
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.)
Expired
Application number
ES519923A
Other languages
Spanish (es)
Other versions
ES519923A0 (en
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.)
TERZAGO SpA
Original Assignee
TERZAGO 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 TERZAGO SpA filed Critical TERZAGO SpA
Publication of ES519923A0 publication Critical patent/ES519923A0/en
Publication of ES8406272A1 publication Critical patent/ES8406272A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/048—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with a plurality of saw blades
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/12—Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • 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
    • B28D1/003—Multipurpose machines; Equipment therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention relates to a machine for "calibrating" (making both surfaces parallel) very hard plates, for example made of granite. It consists in providing, before smoothing with tools with front-side action, for the production along the axis of the plates of a row of parallel grooves in as great a number as possible, which grooves are executed with tools with tangential cutting, and specifically with the aid of a rotating shaft, on which diamond-charged discs of the type used in block-cutting machines are arranged adjacent to one another.
ES519923A 1982-02-18 1983-02-18 Continuous calibrating machine for granite plates Expired ES8406272A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19716/82A IT1150456B (en) 1982-02-18 1982-02-18 CONTINUOUS CALIBRATING MACHINE FOR GRANITE STRSCE

Publications (2)

Publication Number Publication Date
ES519923A0 ES519923A0 (en) 1984-08-01
ES8406272A1 true ES8406272A1 (en) 1984-08-01

Family

ID=11160620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519923A Expired ES8406272A1 (en) 1982-02-18 1983-02-18 Continuous calibrating machine for granite plates

Country Status (4)

Country Link
DE (1) DE3305666A1 (en)
ES (1) ES8406272A1 (en)
FR (1) FR2521475A1 (en)
IT (1) IT1150456B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2119684A1 (en) * 1996-06-11 1998-10-01 Inmasa S A Machine for levelling off (equalizing) the thickness of terrazzo floor (paving) tiles and for machining (milling) same
ES2168939A1 (en) * 2000-01-31 2002-06-16 Melchor Roberto Enguidanos Machine for correcting the plane of preformed ceramic or glazed pieces
ES2199011A1 (en) * 2000-04-14 2004-02-01 Ferrari & Cigarini S T L Machine for cutting materials.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20010196A1 (en) * 2001-10-03 2003-04-03 Pedrini Luigi CALIBRATING MACHINE FOR THICKNESS OF SLAB MATERIALS, OPA-TILE STRIPS, SUCH AS PORCELAIN STONEWARE, GRANITE, HARD STONES OR MARBLE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2119684A1 (en) * 1996-06-11 1998-10-01 Inmasa S A Machine for levelling off (equalizing) the thickness of terrazzo floor (paving) tiles and for machining (milling) same
ES2168939A1 (en) * 2000-01-31 2002-06-16 Melchor Roberto Enguidanos Machine for correcting the plane of preformed ceramic or glazed pieces
ES2199011A1 (en) * 2000-04-14 2004-02-01 Ferrari & Cigarini S T L Machine for cutting materials.

Also Published As

Publication number Publication date
IT1150456B (en) 1986-12-10
ES519923A0 (en) 1984-08-01
FR2521475B3 (en) 1985-02-22
DE3305666A1 (en) 1983-08-25
FR2521475A1 (en) 1983-08-19
IT8219716A0 (en) 1982-02-18

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506