DE602008003633D1 - Printing device for polishing pads of a polishing machine - Google Patents
Printing device for polishing pads of a polishing machineInfo
- Publication number
- DE602008003633D1 DE602008003633D1 DE602008003633T DE602008003633T DE602008003633D1 DE 602008003633 D1 DE602008003633 D1 DE 602008003633D1 DE 602008003633 T DE602008003633 T DE 602008003633T DE 602008003633 T DE602008003633 T DE 602008003633T DE 602008003633 D1 DE602008003633 D1 DE 602008003633D1
- Authority
- DE
- Germany
- Prior art keywords
- polishing
- pad
- printing device
- pushing
- plunger piston
- 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.)
- Active
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
A pushing device for a pad, or pad sector (2), of a polishing machine, is provided for pushing an abrasive means (A) against an element to be polished (P). The device comprises a plunger piston means (3) sliding in a respective cylinder (4) and in cooperation with the head of said cylinder (4) forms a pressure room (5) fed, by means of a duct (12), with a pressurized gas for pushing the plunger piston means (3). Said pad or pad sector (2) is fixed to the plunger piston means (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000648A ITBO20070648A1 (en) | 2007-09-24 | 2007-09-24 | PUSHING DEVICE FOR A BUFFER OF A SANDER. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008003633D1 true DE602008003633D1 (en) | 2011-01-05 |
Family
ID=39939285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602008003633T Active DE602008003633D1 (en) | 2007-09-24 | 2008-09-24 | Printing device for polishing pads of a polishing machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2039465B1 (en) |
AT (1) | ATE489196T1 (en) |
DE (1) | DE602008003633D1 (en) |
IT (1) | ITBO20070648A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103522176B (en) * | 2012-10-18 | 2017-04-26 | 江苏省(扬州)数控机床研究院 | Floating finishing-machining grinding head with controllable grinding force |
EP3012067B1 (en) * | 2014-10-22 | 2023-05-03 | BIESSE S.p.A. | Plant for sanding/finishing panels made of wood, metal or the like |
IT201800007999A1 (en) * | 2018-08-09 | 2020-02-09 | Viet Italia Srl | SANDING MACHINE FOR SANDING / SATIN FINISHING OF WOOD, METAL OR SIMILAR PANELS |
CN109877678B (en) * | 2019-04-09 | 2021-04-20 | 广东利迅达机器人系统股份有限公司 | A equipment of polishing for intelligent lock panel |
CN110695808A (en) * | 2019-11-15 | 2020-01-17 | 中国工程物理研究院激光聚变研究中心 | Single-shaft polishing mechanism |
EP3838481B1 (en) * | 2019-12-16 | 2024-01-24 | BIESSE S.p.A. | Sanding machine for sanding/finishing panels made of wood, metal or the like |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3374583A (en) * | 1965-09-20 | 1968-03-26 | Walter Jacobi & Sons Inc | Apparatus for finishing surfaces |
GB1151775A (en) * | 1966-08-05 | 1969-05-14 | Rubery Owen & Company Ltd | Resistance Welding Equipment. |
DE2320345A1 (en) * | 1973-04-21 | 1974-11-07 | Karl Heesemann | BELT SANDING MACHINE |
US4527359A (en) * | 1984-04-23 | 1985-07-09 | Timesavers, Inc. | Segmented platen with diaphragm cylinder control |
-
2007
- 2007-09-24 IT IT000648A patent/ITBO20070648A1/en unknown
-
2008
- 2008-09-24 DE DE602008003633T patent/DE602008003633D1/en active Active
- 2008-09-24 EP EP08165042A patent/EP2039465B1/en active Active
- 2008-09-24 AT AT08165042T patent/ATE489196T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE489196T1 (en) | 2010-12-15 |
EP2039465B1 (en) | 2010-11-24 |
ITBO20070648A1 (en) | 2009-03-25 |
EP2039465A1 (en) | 2009-03-25 |
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