DE602004015666D1 - Grinding machine with grinding wheels, which are moved in a reciprocating movement across the workpiece - Google Patents

Grinding machine with grinding wheels, which are moved in a reciprocating movement across the workpiece

Info

Publication number
DE602004015666D1
DE602004015666D1 DE602004015666T DE602004015666T DE602004015666D1 DE 602004015666 D1 DE602004015666 D1 DE 602004015666D1 DE 602004015666 T DE602004015666 T DE 602004015666T DE 602004015666 T DE602004015666 T DE 602004015666T DE 602004015666 D1 DE602004015666 D1 DE 602004015666D1
Authority
DE
Germany
Prior art keywords
abrading
abrasive
discs
machine
lamellae
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 - Lifetime
Application number
DE602004015666T
Other languages
German (de)
Inventor
Poul Lundum
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.)
Slipcon Holding International ApS
Original Assignee
Slipcon Holding International ApS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33016789&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004015666(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Slipcon Holding International ApS filed Critical Slipcon Holding International ApS
Publication of DE602004015666D1 publication Critical patent/DE602004015666D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding 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
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables 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
    • 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
    • B24B7/12—Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work
    • 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
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/28—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding wood

Abstract

An abrading machine is disclosed for abrasion of substantially plane items by use of rotating abrading discs (5,5'), which are moved simultaneously forwards and backwards transverse to the item and which preferably has downward extending abrasive lamellae. <??>The machine also preferably comprises one, typically two, opposite rotating abrading cylinders (7,7') fitted with elongated abrasive elements radially mounted on the abrading cylinder and has abrasive lamellae extending outwards from the cylinder. <??>By moving the abrading discs in a reciprocatory movement (4) transverse to the direction of feed (A) of the items it is achieved that traces etc. from the different abrasive properties of the abrading discs are eliminated as well as all parts of milled out areas etc. are evenly abraded, particularly if the abrading device is designed for using abrading discs with abrasive means comprising abrasive lamellae made of abrasive cloth and which extend downwards from the face of the abrading disc. <IMAGE>
DE602004015666T 2003-05-12 2004-02-24 Grinding machine with grinding wheels, which are moved in a reciprocating movement across the workpiece Expired - Lifetime DE602004015666D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200300722A DK178219B1 (en) 2003-05-12 2003-05-12 Rotary abrasive grinder moving in a reciprocating movement across the workpiece

Publications (1)

Publication Number Publication Date
DE602004015666D1 true DE602004015666D1 (en) 2008-09-25

Family

ID=33016789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004015666T Expired - Lifetime DE602004015666D1 (en) 2003-05-12 2004-02-24 Grinding machine with grinding wheels, which are moved in a reciprocating movement across the workpiece

Country Status (7)

Country Link
EP (1) EP1477275B1 (en)
CN (1) CN1784291A (en)
AT (1) ATE404323T1 (en)
DE (1) DE602004015666D1 (en)
DK (1) DK178219B1 (en)
ES (1) ES2312870T3 (en)
PT (1) PT1477275E (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20050064A1 (en) * 2005-02-09 2006-08-10 Viet Spa SMOOTHING DEVICE
CN101407041B (en) * 2007-10-09 2011-01-05 张文奇 Rotating shaft straight reciprocating motion apparatus for sander
CN101396801B (en) * 2008-09-08 2010-04-21 江西南丰振宇实业集团有限公司 Water mil
CN102581730B (en) * 2012-01-19 2014-12-24 青岛欣大荣数控机器有限公司 Specially-shaped polishing multiple-spindle-head assembly
ITRM20130282A1 (en) * 2013-05-13 2014-11-14 Scm Group Spa PROCESSING PLANT AND SANDING UNIT.
ITRM20130453A1 (en) * 2013-08-01 2015-02-02 Scm Group Spa FURNISHED ROTARY DISC MACHINING EQUIPMENT AND RELATED PROCESSING MODULE.
CN103978409B (en) * 2013-12-31 2016-05-18 浙江省磐安县绿海工艺厂有限公司 A kind of timber polishing sanding apparatus and processing technology thereof
DK178121B1 (en) * 2014-06-20 2015-06-01 Flex Trim As Grinding machine with grinding heads on at least two movable slides
CN107214617A (en) * 2016-03-13 2017-09-29 芜湖瑞德机械科技有限公司 Precise grinding polisher for aircraft engine seal face
DE102017110950B4 (en) * 2017-05-19 2022-12-22 Karl Heesemann Maschinenfabrik Gmbh & Co. Kg Grinding machine for grinding a surface of an object
CN111604792B (en) * 2020-04-30 2021-06-22 东阳市洲梓环保科技有限公司 Full-automatic abnormal shape burnishing machine
CN116900875B (en) * 2023-09-07 2023-11-28 福建泉州振跃工艺品有限公司 Automatic bottom grinding device for resin artware

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493170A (en) * 1981-11-19 1985-01-15 The Boeing Company Abrading tool
US6200206B1 (en) * 1998-10-05 2001-03-13 Edward Drees Surface preparation device
DE20121795U1 (en) * 2000-04-10 2003-05-08 Lundum Poul sanding belt
DE10035977A1 (en) * 2000-07-24 2002-02-07 Buetfering Maschinenfabrik Gmb Method and device for machining workpiece surfaces

Also Published As

Publication number Publication date
EP1477275A1 (en) 2004-11-17
EP1477275B1 (en) 2008-08-13
CN1784291A (en) 2006-06-07
ES2312870T3 (en) 2009-03-01
DK200300722A (en) 2004-11-13
ATE404323T1 (en) 2008-08-15
PT1477275E (en) 2008-11-20
DK178219B1 (en) 2015-08-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent