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 beltInfo
- 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
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.
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)
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)
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 |
-
1978
- 1978-05-09 IT IT68055/78A patent/IT1107134B/en active
-
1979
- 1979-05-03 DE DE19797912841U patent/DE7912841U1/en not_active Expired
- 1979-05-08 FR FR7911624A patent/FR2428500A3/en active Granted
- 1979-05-08 ES ES480331A patent/ES480331A1/en not_active Expired
Cited By (1)
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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