ES480331A1 - Sander with triangular belt loop - has horizontal run extending over conveyor moving same way and contains similar pressure regulator belt - Google Patents

Sander with triangular belt loop - has horizontal run extending over conveyor moving same way and contains similar pressure regulator belt

Info

Publication number
ES480331A1
ES480331A1 ES480331A ES480331A ES480331A1 ES 480331 A1 ES480331 A1 ES 480331A1 ES 480331 A ES480331 A ES 480331A ES 480331 A ES480331 A ES 480331A ES 480331 A1 ES480331 A1 ES 480331A1
Authority
ES
Spain
Prior art keywords
belt
sander
same way
pressure regulator
horizontal run
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
ES480331A
Other languages
Spanish (es)
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 ES480331A1 publication Critical patent/ES480331A1/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A triangular arrangement of three rollers (16, 18, 20) on horizontal axles drives and guides the continuous belt (14) of an automatic sanding machine, the lowr horizontal run (22) transversing a belt (24) which conveys the workpieces. The band and the belt are parallel and travel in the same direction, thrust units (56, 21) being used to press the band onto the belt. A second riven belt (34) fits inside the sanding belt, having a similar configuration, travelling in the same direction but at a different speed to the sanding belt. The arrangement ensured uniform pressures on the sanding belt, and at least one of the rollers in each group is equiped with a tensioning device. Pressure may be applied by elastomeric blocks or the rollers used separately or in combinations.
ES480331A 1978-05-09 1979-05-08 Sander with triangular belt loop - has horizontal run extending over conveyor moving same way and contains similar pressure regulator belt Expired ES480331A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68055/78A IT1107134B (en) 1978-05-09 1978-05-09 AUTOMATIC BELT SANDING MACHINE

Publications (1)

Publication Number Publication Date
ES480331A1 true ES480331A1 (en) 1979-12-16

Family

ID=11307511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480331A Expired ES480331A1 (en) 1978-05-09 1979-05-08 Sander with triangular belt loop - has horizontal run extending over conveyor moving same way and contains similar pressure regulator belt

Country Status (4)

Country Link
DE (1) DE7912841U1 (en)
ES (1) ES480331A1 (en)
FR (1) FR2428500A3 (en)
IT (1) IT1107134B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2254003A1 (en) * 2003-12-19 2006-06-01 Georg Weber Sanding station for a belt sanding machine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1186012B (en) * 1985-10-22 1987-11-18 Dmc Div Mecc Cast WIDE BELT SANDING MACHINE
DE20003656U1 (en) 2000-02-28 2000-07-06 Weber, Georg, 96317 Kronach Belt grinder
DE10239191A1 (en) 2002-08-21 2004-03-11 Heesemann, Jürgen, Dipl.-Ing. Grinding machine and method for grinding a workpiece
DE102004037148C5 (en) * 2003-12-19 2014-11-13 Georg Weber Grinding station for a belt grinder
DE102006053420C5 (en) * 2005-11-14 2017-04-27 Weeke Bohrsysteme Gmbh belt sander
CH701756A1 (en) * 2009-09-07 2011-03-15 Kuendig Ag Cross Ribbon grinder use control of the whole grinding unit.
DE202009019024U1 (en) 2009-11-27 2015-09-21 Lissmac Maschinenbau Gmbh Processing station and device for processing a workpiece
ITVI20100292A1 (en) * 2010-10-29 2012-04-30 Costa Levigatrici Spa SANDING HEAD FOR SANDING MACHINES AND SANDING MACHINE INCLUDING THIS SANDING HEAD
DE112012002178T5 (en) 2011-05-20 2014-03-13 Shaw Industries Group, Inc. Pattern grinder, system and method
EP3599050A1 (en) * 2018-07-27 2020-01-29 Steinemann Technology AG Grinding assembly for a grinding machine
CN110860976A (en) * 2019-12-03 2020-03-06 广东伊元素墙体材料有限公司 Stone processing device
CN111958422A (en) * 2020-07-06 2020-11-20 福建奋安铝业有限公司 Wire drawing device for surface processing of aluminum profile
CN113246020B (en) * 2021-07-01 2021-09-14 南通海泰机械设备有限公司 Shockproof grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2254003A1 (en) * 2003-12-19 2006-06-01 Georg Weber Sanding station for a belt sanding machine

Also Published As

Publication number Publication date
FR2428500B3 (en) 1980-11-14
DE7912841U1 (en) 1979-08-02
FR2428500A3 (en) 1980-01-11
IT1107134B (en) 1985-11-18
IT7868055A0 (en) 1978-05-09

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