EP3720652A4 - Rotary surface finishing implement with tool mounting adapter - Google Patents
Rotary surface finishing implement with tool mounting adapter Download PDFInfo
- Publication number
- EP3720652A4 EP3720652A4 EP19763946.1A EP19763946A EP3720652A4 EP 3720652 A4 EP3720652 A4 EP 3720652A4 EP 19763946 A EP19763946 A EP 19763946A EP 3720652 A4 EP3720652 A4 EP 3720652A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool mounting
- surface finishing
- mounting adapter
- rotary surface
- finishing implement
- 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.)
- Withdrawn
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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/022—Spindle-locking devices, e.g. for mounting or removing the tool
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862638300P | 2018-03-04 | 2018-03-04 | |
US201862638944P | 2018-03-05 | 2018-03-05 | |
PCT/US2019/020627 WO2019173250A1 (en) | 2018-03-04 | 2019-03-04 | Rotary surface finishing implement with tool mounting adapter |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3720652A1 EP3720652A1 (en) | 2020-10-14 |
EP3720652A4 true EP3720652A4 (en) | 2021-09-29 |
Family
ID=67767349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19763946.1A Withdrawn EP3720652A4 (en) | 2018-03-04 | 2019-03-04 | Rotary surface finishing implement with tool mounting adapter |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190270178A1 (en) |
EP (1) | EP3720652A4 (en) |
CN (1) | CN111386175A (en) |
WO (1) | WO2019173250A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111941281A (en) * | 2020-09-16 | 2020-11-17 | 万创(苏州)智能装备有限公司 | Quick-change brush disc and mounting seat combined mechanism |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29607061U1 (en) * | 1996-04-18 | 1996-10-31 | Klingspor Gmbh C | Grinding tool |
US5637033A (en) * | 1996-02-20 | 1997-06-10 | Williams; Wilson | Flapper wheel adapter |
TWM547451U (en) * | 2017-05-24 | 2017-08-21 | Kuani Gear Co Ltd | Rubber-removal wheel assembly and adapter thereof |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620604A (en) | 1950-11-22 | 1952-12-09 | Black & Decker Mfg Co | Mounting head for abrasive disks |
US3596415A (en) * | 1968-11-06 | 1971-08-03 | Irving James Donahue Jr | Grinding wheel hub assembly |
US3623281A (en) | 1969-06-16 | 1971-11-30 | Robert H Moffat | Mounting fixture |
US3912411A (en) * | 1971-09-22 | 1975-10-14 | Robert H Moffat | Thread latching mechanism |
US4245238A (en) * | 1979-05-11 | 1981-01-13 | Rca Corporation | Non-linear processing of video image vertical detail information |
CH673423A5 (en) | 1987-08-27 | 1990-03-15 | Suhner Intertrade Ag | Tool-securing system to spindle - comprises snap-connector on spindle engaged by pressure on tool |
EP0495181B1 (en) | 1991-01-16 | 1994-04-13 | C. & E. FEIN GmbH & Co. | Grinding power tool with quick coupling means |
US5299391A (en) * | 1992-08-11 | 1994-04-05 | Williams Wilson E | Flapper wheel adapter |
US6341925B1 (en) * | 2000-03-02 | 2002-01-29 | Roger J. Despres | Plug ejecting hole saw with twist-locking interchangeable saw cups |
DE10017457A1 (en) | 2000-04-07 | 2001-10-11 | Bosch Gmbh Robert | Grinder tool holder |
DE10017458A1 (en) | 2000-04-07 | 2001-10-18 | Bosch Gmbh Robert | Tool holder for a grinding machine has insert tool actively connected to drive shaft through follower device with positive engagement through spring-tensioned detent element |
US6523214B1 (en) * | 2000-06-14 | 2003-02-25 | Richard A. Kaiser | Quick mount attachment for rotary finishing tool |
DE20108986U1 (en) | 2001-05-29 | 2001-08-02 | Klingspor Gmbh | Bayonet lock between a consumable grinding wheel and a clamping plate |
EP1436120A4 (en) * | 2001-09-19 | 2004-12-15 | Mackay Joseph Hartley | Mounting device for abrasive wheels |
DE10218196B4 (en) | 2002-04-24 | 2017-06-29 | Robert Bosch Gmbh | Insert tool and quick-release system with a rotating drivable, hub-shaped hub |
DE10329826A1 (en) | 2003-06-27 | 2005-01-13 | Festool Gmbh | sanding pad |
DE10360248A1 (en) | 2003-12-20 | 2005-07-28 | Robert Bosch Gmbh | Insert tool for an angle grinder |
DE102004020982A1 (en) * | 2004-04-23 | 2005-11-17 | C. & E. Fein Gmbh | Powered hand tool with clamping device for a tool |
US7588484B2 (en) | 2006-01-19 | 2009-09-15 | Nao Enterprises, Inc. | Mounting system for grinding wheels and the like |
US7713110B2 (en) * | 2006-09-05 | 2010-05-11 | Dynabrade, Inc. | Locking random orbital dual-action head assembly |
KR100973157B1 (en) * | 2008-07-16 | 2010-07-30 | 김경진 | Attachable device for hand grinding disk holder |
DE202009001440U1 (en) | 2009-01-30 | 2010-07-01 | C. & E. Fein Gmbh | Powered hand tool with clamping device for a tool |
US8408974B2 (en) * | 2009-07-14 | 2013-04-02 | Black & Decker Inc. | Adapter for abrasive cutting wheels |
US8425282B2 (en) * | 2009-10-15 | 2013-04-23 | PFERD Inc. | Accessory for power tool |
KR101056036B1 (en) * | 2010-04-09 | 2011-08-10 | 김경진 | A polishing holder removing device for grinder |
US9555554B2 (en) * | 2013-05-06 | 2017-01-31 | Milwaukee Electric Tool Corporation | Oscillating multi-tool system |
CN106170369B (en) * | 2014-02-18 | 2018-11-13 | 意大利贝得里尼独资股份公司 | It is sized using spin finishing head, smooth or polishing stone material improved mandrel |
DE102017212526A1 (en) | 2017-07-20 | 2019-01-24 | Robert Bosch Gmbh | Quick release device for a portable machine tool |
-
2019
- 2019-03-04 CN CN201980005973.5A patent/CN111386175A/en active Pending
- 2019-03-04 WO PCT/US2019/020627 patent/WO2019173250A1/en unknown
- 2019-03-04 US US16/292,313 patent/US20190270178A1/en not_active Abandoned
- 2019-03-04 EP EP19763946.1A patent/EP3720652A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5637033A (en) * | 1996-02-20 | 1997-06-10 | Williams; Wilson | Flapper wheel adapter |
DE29607061U1 (en) * | 1996-04-18 | 1996-10-31 | Klingspor Gmbh C | Grinding tool |
TWM547451U (en) * | 2017-05-24 | 2017-08-21 | Kuani Gear Co Ltd | Rubber-removal wheel assembly and adapter thereof |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019173250A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN111386175A (en) | 2020-07-07 |
EP3720652A1 (en) | 2020-10-14 |
US20190270178A1 (en) | 2019-09-05 |
WO2019173250A1 (en) | 2019-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200707 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20210831 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B24B 23/00 20060101ALI20210825BHEP Ipc: B24B 45/00 20060101AFI20210825BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20231003 |