EP0117585A3 - Continuous smoothing machine with conveying tape for solid surfaces, particularly adapted for slabs of stony material - Google Patents

Continuous smoothing machine with conveying tape for solid surfaces, particularly adapted for slabs of stony material Download PDF

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Publication number
EP0117585A3
EP0117585A3 EP84200228A EP84200228A EP0117585A3 EP 0117585 A3 EP0117585 A3 EP 0117585A3 EP 84200228 A EP84200228 A EP 84200228A EP 84200228 A EP84200228 A EP 84200228A EP 0117585 A3 EP0117585 A3 EP 0117585A3
Authority
EP
European Patent Office
Prior art keywords
slabs
smoothing machine
particularly adapted
conveying tape
solid surfaces
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.)
Withdrawn
Application number
EP84200228A
Other languages
German (de)
French (fr)
Other versions
EP0117585A2 (en
Inventor
Ermanno Pacini
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 EP0117585A2 publication Critical patent/EP0117585A2/en
Publication of EP0117585A3 publication Critical patent/EP0117585A3/en
Withdrawn legal-status Critical Current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
    • 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
    • B24B7/224—Portal grinding machines; Machines having a tool movable in a plane
    • 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
    • B24B7/02—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a reciprocatingly-moved work-table

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

It is a continuous smoothing machine, which has a de­ vice able to allow the abrasive or finishing plates 4 to go through a path inclined of a 90° + α angle during the going run and of a 270° - α angle during the return run, with re­ spect to the longitudinal axis of a conveying tape with conti­ nuous motion for the slab 1 to be worked, α being a prefixed angle chosen in such a way as to allow a plate working path substantially perpendicular to the direction of advancement of the tape.
EP84200228A 1983-02-25 1984-02-18 Continuous smoothing machine with conveying tape for solid surfaces, particularly adapted for slabs of stony material Withdrawn EP0117585A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19770/83A IT1193685B (en) 1983-02-25 1983-02-25 CONTINUOUS BELT CONVEYOR BELT SANDER FOR SOLID SURFACES, PARTICULARLY SUITABLE FOR STONE MATERIAL SLABS
IT1977083 1983-02-25

Publications (2)

Publication Number Publication Date
EP0117585A2 EP0117585A2 (en) 1984-09-05
EP0117585A3 true EP0117585A3 (en) 1986-08-27

Family

ID=11161079

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84200228A Withdrawn EP0117585A3 (en) 1983-02-25 1984-02-18 Continuous smoothing machine with conveying tape for solid surfaces, particularly adapted for slabs of stony material

Country Status (2)

Country Link
EP (1) EP0117585A3 (en)
IT (1) IT1193685B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702287A (en) 1990-08-17 1997-12-30 Haney; Donald E. Sander with orbiting platen and abrasive

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584965B1 (en) * 1985-07-16 1989-10-27 Pele Cie METHOD AND APPARATUS FOR POLISHING PLATES
DE3933843A1 (en) * 1989-10-10 1991-04-18 Hofmann Hermann METHOD AND DEVICE FOR PROCESSING STONE SURFACES BY BURNING OR STICKING

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE141716C (en) *
GB972693A (en) * 1959-11-07 1964-10-14 Luigi Colombi Machine for smoothing and polishing natural and artificial stone surfaces
US3519908A (en) * 1967-09-19 1970-07-07 Patch Wegner Co Inc Plural motor pattern control system for surface treating machines
DE2740696A1 (en) * 1977-09-09 1979-03-15 Steinbearbeitungs Maschinenfab Grinder or polisher for faces stones - has work face on table moved with circular movement superimposed on linear feed
DE2811894A1 (en) * 1978-03-18 1979-10-04 Michael Voit Maschinenfabrik Stone polishing machine with horizontal work-table - has rotating polishing stone rotated about vertical axis whilst driven on spindle parallel to table

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE141716C (en) *
GB972693A (en) * 1959-11-07 1964-10-14 Luigi Colombi Machine for smoothing and polishing natural and artificial stone surfaces
US3519908A (en) * 1967-09-19 1970-07-07 Patch Wegner Co Inc Plural motor pattern control system for surface treating machines
DE2740696A1 (en) * 1977-09-09 1979-03-15 Steinbearbeitungs Maschinenfab Grinder or polisher for faces stones - has work face on table moved with circular movement superimposed on linear feed
DE2811894A1 (en) * 1978-03-18 1979-10-04 Michael Voit Maschinenfabrik Stone polishing machine with horizontal work-table - has rotating polishing stone rotated about vertical axis whilst driven on spindle parallel to table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702287A (en) 1990-08-17 1997-12-30 Haney; Donald E. Sander with orbiting platen and abrasive

Also Published As

Publication number Publication date
EP0117585A2 (en) 1984-09-05
IT8319770A0 (en) 1983-02-25
IT1193685B (en) 1988-07-21

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