SE0403011L - Device for a mobile grinding machine - Google Patents
Device for a mobile grinding machineInfo
- Publication number
- SE0403011L SE0403011L SE0403011A SE0403011A SE0403011L SE 0403011 L SE0403011 L SE 0403011L SE 0403011 A SE0403011 A SE 0403011A SE 0403011 A SE0403011 A SE 0403011A SE 0403011 L SE0403011 L SE 0403011L
- Authority
- SE
- Sweden
- Prior art keywords
- grinding
- carrier
- plates
- disc
- grinding machine
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 abstract 1
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
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
-
- 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
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
-
- 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
- B24B41/047—Grinding heads for working on plane surfaces
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention concerns a grinding head for a mobile grinding machine which is suitable for grinding floor surfaces, and a mobile grinding machine comprising such a grinding head. The grinding machine is driven by a motor and has a rotatable planet disc and grinding heads (5-7) rotatable relative to this. The grinding heads (5-7) comprise a carrier (8) which is designed to be rotated by means of the motor, and a grinding disc (9) designed to be driven by the carrier (8) by means of a coupling element (10). The coupling element (10) comprises a multiplicity of plates (11-13) which are stacked on each other, each with a central opening (14) and drain holes (15) distributed around this, and a compression spring (16) which extends through the central opening (14) of the plates (11-13) and by means of screw elements (17) is clamped between the carrier (8) and the grinding disc (9). The screw elements (17) extend through the drain holes (15) of the plates (11-13) and are arranged to connect, alternately in a circular direction around the central opening (14) of the plates (11-13), the carrier (8) with the plate (13) nearest the grinding disc (9) and the grinding disc (9) with the plate (11) nearest the carrier (8). A coupling element is also shown for a mobile grinding machine for grinding a stone floor.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0403011A SE528858C2 (en) | 2004-12-10 | 2004-12-10 | Grinding head for a mobile grinding machine and mobile grinding machine and coupling means for a mobile grinding machine |
AU2005237127A AU2005237127A1 (en) | 2004-12-10 | 2005-11-24 | Grinding Head of a Mobile Grinding Machine and Mobile Grinding Machine Comprising such a Grinding Head |
AT05111687T ATE389508T1 (en) | 2004-12-10 | 2005-12-05 | GRINDING HEAD FOR A MOBILE GRINDING MACHINE AND MOBILE GRINDING MACHINE HAVING SUCH A GRINDING HEAD |
DE602005005425T DE602005005425T2 (en) | 2004-12-10 | 2005-12-05 | Grinding head for a mobile grinding machine and mobile grinding machine with such a grinding head |
EP05111687A EP1669162B9 (en) | 2004-12-10 | 2005-12-05 | Grinding head for a mobile grinding machine and mobile grinding machine comprising such a grinding head |
US11/298,392 US7137875B2 (en) | 2004-12-10 | 2005-12-08 | Grinding head for a mobile grinding machine and mobile grinding machine comprising such a grinding head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0403011A SE528858C2 (en) | 2004-12-10 | 2004-12-10 | Grinding head for a mobile grinding machine and mobile grinding machine and coupling means for a mobile grinding machine |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0403011D0 SE0403011D0 (en) | 2004-12-10 |
SE0403011L true SE0403011L (en) | 2006-06-11 |
SE528858C2 SE528858C2 (en) | 2007-02-27 |
Family
ID=33550632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0403011A SE528858C2 (en) | 2004-12-10 | 2004-12-10 | Grinding head for a mobile grinding machine and mobile grinding machine and coupling means for a mobile grinding machine |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1669162B9 (en) |
AT (1) | ATE389508T1 (en) |
AU (1) | AU2005237127A1 (en) |
DE (1) | DE602005005425T2 (en) |
SE (1) | SE528858C2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE0601337L (en) * | 2006-06-15 | 2007-12-16 | Htc Sweden Ab | Method for providing an improved pavement, use of a grinding unit for the renovation of a roadway and for such refurbishing equipment and method. |
EP1985876B1 (en) | 2007-04-23 | 2011-06-08 | HTC Sweden AB | Grinding holder in a machining device |
EP2394784B1 (en) * | 2010-06-09 | 2012-11-28 | Design Technologies LLC | Rotatable disc head as well as floor treatment machine comprising such disk head |
SE1050908A1 (en) * | 2010-09-03 | 2012-02-28 | Scanmaskin Sverige Ab | Flexibly stored grinding wheel |
CN103551958B (en) * | 2013-10-28 | 2016-03-30 | 博深工具股份有限公司 | A kind of floating type grinding maintaining body |
CN103909467B (en) * | 2014-03-24 | 2019-01-04 | 博深工具股份有限公司 | A kind of milling apparatus floating type flexible holding mechanism of fulcrum limit two-stage |
USD858592S1 (en) * | 2018-01-19 | 2019-09-03 | Onfloor Technologies, L.L.C. | Driver disc cushion mount for a floor grinder or sander |
CN113840689A (en) * | 2019-05-23 | 2021-12-24 | 3M创新有限公司 | Accessory attachment for random orbital sander |
NL2025070B1 (en) * | 2020-03-06 | 2021-10-14 | Johannes Lagerwaard Edward | Floor sanding device, floor treatment plate and method for sanding a floor |
CN111546159B (en) * | 2020-06-08 | 2021-06-25 | 上海高仙自动化科技发展有限公司 | Polishing head assembly and stone polishing robot |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1928390A (en) * | 1932-05-28 | 1933-09-26 | American Floor Surfacing Mach | Planetary type surfacing machine |
GB2235367A (en) * | 1989-09-01 | 1991-03-06 | Unilever Plc | Driving disc for floor treating machine |
SE501448C2 (en) * | 1992-10-22 | 1995-02-20 | Haakan Thysell | Device for a mobile grinding machine for grinding stone floors |
-
2004
- 2004-12-10 SE SE0403011A patent/SE528858C2/en not_active IP Right Cessation
-
2005
- 2005-11-24 AU AU2005237127A patent/AU2005237127A1/en not_active Abandoned
- 2005-12-05 DE DE602005005425T patent/DE602005005425T2/en not_active Expired - Fee Related
- 2005-12-05 EP EP05111687A patent/EP1669162B9/en active Active
- 2005-12-05 AT AT05111687T patent/ATE389508T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1669162A1 (en) | 2006-06-14 |
AU2005237127A1 (en) | 2006-06-29 |
DE602005005425D1 (en) | 2008-04-30 |
SE528858C2 (en) | 2007-02-27 |
ATE389508T1 (en) | 2008-04-15 |
EP1669162B9 (en) | 2008-09-03 |
SE0403011D0 (en) | 2004-12-10 |
DE602005005425T2 (en) | 2009-04-16 |
EP1669162B1 (en) | 2008-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |