IT1257801B - WOOD SANDING MACHINE - Google Patents

WOOD SANDING MACHINE

Info

Publication number
IT1257801B
IT1257801B ITBO920194A ITBO920194A IT1257801B IT 1257801 B IT1257801 B IT 1257801B IT BO920194 A ITBO920194 A IT BO920194A IT BO920194 A ITBO920194 A IT BO920194A IT 1257801 B IT1257801 B IT 1257801B
Authority
IT
Italy
Prior art keywords
sanding machine
pneumatic elements
wood sanding
machine
conformation
Prior art date
Application number
ITBO920194A
Other languages
Italian (it)
Inventor
Gino Botteghi
Original Assignee
Dmc 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 Dmc Spa filed Critical Dmc Spa
Priority to ITBO920194A priority Critical patent/IT1257801B/en
Publication of ITBO920194A0 publication Critical patent/ITBO920194A0/en
Priority to EP93830214A priority patent/EP0571343A1/en
Publication of ITBO920194A1 publication Critical patent/ITBO920194A1/en
Application granted granted Critical
Publication of IT1257801B publication Critical patent/IT1257801B/en

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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/06—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
    • B24B21/08—Pressure shoes; Pressure members, e.g. backing belts

Abstract

La macchina in oggetto prevede che ognuno degli elementi (7) pneumatici di supporto e movimentazione di corrispondenti pattini (6)sia collegato ed alimentato ad/da una coppia indipendente di canalizzazioni (11, 12), ognuna presentante una pressione interna (P1, P2) d'esercizio diversa rispetto all'altra, ed asservite a dei mezzi di controllo e comaando (10) così da permettere una singola regolazioe, preimpostabile, della forza presente (F) degli elementi pneumatici (7) e quindi dei pattini (6) su un nastro abrasivo in funzione delle dimensioni, della conformazione e delle proprietà fisiche dei pannelli (3) lavorati. (FIG.1)The machine in question provides that each of the pneumatic elements (7) supporting and moving the corresponding shoes (6) is connected and powered to / by an independent pair of ducts (11, 12), each having an internal pressure (P1, P2 ) different from the other, and controlled by means of control and command (10) so as to allow a single pre-settable adjustment of the present force (F) of the pneumatic elements (7) and therefore of the pads (6) on an abrasive belt according to the dimensions, conformation and physical properties of the panels (3) worked. (Fig.1)

ITBO920194A 1992-05-21 1992-05-21 WOOD SANDING MACHINE IT1257801B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO920194A IT1257801B (en) 1992-05-21 1992-05-21 WOOD SANDING MACHINE
EP93830214A EP0571343A1 (en) 1992-05-21 1993-05-19 A sanding machine for wood panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920194A IT1257801B (en) 1992-05-21 1992-05-21 WOOD SANDING MACHINE

Publications (3)

Publication Number Publication Date
ITBO920194A0 ITBO920194A0 (en) 1992-05-21
ITBO920194A1 ITBO920194A1 (en) 1993-11-21
IT1257801B true IT1257801B (en) 1996-02-13

Family

ID=11338283

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO920194A IT1257801B (en) 1992-05-21 1992-05-21 WOOD SANDING MACHINE

Country Status (2)

Country Link
EP (1) EP0571343A1 (en)
IT (1) IT1257801B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833881C1 (en) * 1998-07-28 1999-10-21 Juergen Heesemann Belt grinding machine with endless grinding band running over deflector rollers
DE19933946A1 (en) * 1999-07-20 2001-01-25 Buetfering Maschinenfabrik Gmb Pressure bar
ITMO20050109A1 (en) * 2005-05-02 2006-11-03 Scm Group Spa PRESSOR DEVICE.
DE202005014430U1 (en) 2005-09-12 2005-11-24 Lissmac Maschinenbau Und Diamantwerkzeuge Gmbh Device for machining strip or plate like metal workpieces has grinding belt which in region of workpiece is in active connection with drive device which then drives the belt
DE102011050681A1 (en) * 2011-05-27 2012-11-29 Hans Weber Maschinenfabrik Gmbh Pass grinder
DE202013102671U1 (en) 2013-06-20 2014-09-23 Weeke Bohrsysteme Gmbh Thickness adjustment for grinding machines
IT201800007999A1 (en) * 2018-08-09 2020-02-09 Viet Italia Srl SANDING MACHINE FOR SANDING / SATIN FINISHING OF WOOD, METAL OR SIMILAR PANELS
CN110936256B (en) * 2019-12-09 2020-12-04 深圳市翔宇电路有限公司 PCB circuit board single face treatment facility
CN114473665A (en) * 2021-12-25 2022-05-13 上海苏庆木业有限公司 Furniture production plate sanding device and using method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374583A (en) * 1965-09-20 1968-03-26 Walter Jacobi & Sons Inc Apparatus for finishing surfaces
DE3402104C2 (en) * 1984-01-21 1986-07-17 Karl Heesemann Maschinenfabrik GmbH & Co KG, 4970 Bad Oeynhausen Belt grinder
US4527359A (en) * 1984-04-23 1985-07-09 Timesavers, Inc. Segmented platen with diaphragm cylinder control
DE3527265A1 (en) * 1985-07-30 1987-02-12 Georg Weber BELT GRINDING MACHINE
DE3716832C2 (en) * 1987-05-20 1995-06-14 Boettcher Renardy & Co Gmbh Pressure beam for a belt grinder
IT1248812B (en) * 1990-05-24 1995-01-30 Sbf Consult S R L COMMANDABLE BUFFER FOR PANEL SMOOTHING

Also Published As

Publication number Publication date
EP0571343A1 (en) 1993-11-24
ITBO920194A1 (en) 1993-11-21
ITBO920194A0 (en) 1992-05-21

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Legal Events

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

Effective date: 19970529