DK2337653T3 - Slibeskive med to rækker - Google Patents

Slibeskive med to rækker Download PDF

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Publication number
DK2337653T3
DK2337653T3 DK09811769.0T DK09811769T DK2337653T3 DK 2337653 T3 DK2337653 T3 DK 2337653T3 DK 09811769 T DK09811769 T DK 09811769T DK 2337653 T3 DK2337653 T3 DK 2337653T3
Authority
DK
Denmark
Prior art keywords
predetermined distance
abrasive
disc
groove
fastening means
Prior art date
Application number
DK09811769.0T
Other languages
English (en)
Inventor
Der Veen Timothy Rolf Van
Tobias Nilsson
Original Assignee
Husqvarna Ab
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
Application filed by Husqvarna Ab filed Critical Husqvarna Ab
Application granted granted Critical
Publication of DK2337653T3 publication Critical patent/DK2337653T3/da

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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
    • 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
    • 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
    • B24B7/10—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
    • 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
    • B24B7/22—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 inorganic material, e.g. stone, ceramics, porcelain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental

Claims (9)

1. Slibeskive (2) til at slibe og/eller at polere hårde gulvoverflader af sten, beton eller lignende, idet slibeskiven indbefatter en flerhed af fastgørelsesorganer (3, 4) til at montere aftageligt monterbare bæreplader (9), som hver er med slibende elementer (11), på en slibende side (2a) af slibeskiven (2), idet hver bæreplade har en specifik fastgørelsesgeometri, og hvert fastgørelsesorgan (3, 4) indbefatter en rille (7), som er dannet i slibeskiven (2), og som udstrækker sig igennem hele tykkelsen af den slibende skive 2 og rillen (7) har en konisk facon, hvor en bund (3b, 4b) af den koniske facon, der vender imod centret af skiven, er bredere end en spids (3a, 4a) , der er placeret ved eller tættere hen imod den ydre omkreds af skiven, og rillen (7) tilvejebringer en hunkobling, som er tilpasset til tilsvarende hankoblinger fra bærepladerne (9), kendetegnet ved, at fastgørelsesorganerne er anbragt ved i det mindste to forskellige afstande fra centret af skiven, de første fastgørelsesorganer (3) i en første, forud bestemt afstand (ri), og de andre fastgørelsesorganer (4) i en anden, forud bestemt afstand (r2), idet den anden, forud bestemte afstand (r2) er kortere end den første (ri), således at bærepladerne (9) vil være arrangeret i det mindste i to rækker, en første, ydre række og en anden, indre række, og ved at den inderste ende (3b) af det første fastgørelsesorgan (3) og den yderste ende (4a) af det andet fastgørelsesorgan (4) delvis overlapper hinanden i den radiale retning.
2. Slibeskive ifølge krav 1, hvori den første, forud bestemte afstand (ri) er en afstand til en position, hvor rillen (7) fra det første fastgørelsesorgan (3) har en specifik sammenpasningsbredde til samvirke med en hankobling, og den anden, forud bestemte afstand (r2) er en afstand til en position, hvor rillen (7) fra det andet fastgørelsesorgan (4) har den samme specifikke sammenpasningsbredde til samvirke med en hankobling.
3. Slibeskive ifølge krav 1 eller 2, hvori rillen (7) har to sidevægge 3c, 3d, der spreder sig udad.
4. Slibeskive ifølge krav 3, hvori sidevæggene hver hælder udad fra forsiden 2a af slibeskiven (2) hen imod bagsiden 2b.
5. Slibeskive ifølge et hvilket som helst af kravene 1-4, hvori de første fastgørelsesorganer (3) ved den første, forud bestemte afstand (ri) hver er anbragt på omkredsen ind imellem to hosliggende andre fastgørelsesorganer (4) ved den anden, forud bestemte afstand (r2) .
6. Slibeskive ifølge et hvilket som helst af kravene 1-5, hvori antallet af andre fastgørelsesorganer (4) ved den anden, forud bestemte afstand (r2) er lig med en lige faktor af antallet af første fastgørelsesorganer (3) ved den første, forud bestemte afstand (ri).
7. Slibeskive ifølge et hvilket som helst af kravene 1-6, hvori antallet af andre fastgørelsesorganer (4) ved den anden, forud bestemte afstand (r2) er lig med antallet af første fastgørelsesorganer (3) ved den første, forud bestemte afstand (ri) .
8. Slibeskive ifølge et hvilket som helst af kravene 1-7, hvori antallet af fastgørelsesorganer (3, 4) overstiger seks, fortrinsvis overstiger otte, og mere fortrinsvis overstiger ti.
9. Slibeskive ifølge et hvilket som helst af kravene 1-8, hvori fastgørelsesorganerne (3, 4) er fordelt ensartet rundt om centret af skiven (2) ved de respektive forud bestemte afstande (ri, r2) .
DK09811769.0T 2008-09-05 2009-09-01 Slibeskive med to rækker DK2337653T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0801917A SE533586C2 (sv) 2008-09-05 2008-09-05 Dubbelradig abrasiv skiva
PCT/SE2009/000397 WO2010027312A1 (en) 2008-09-05 2009-09-01 Double row abrasive disc

Publications (1)

Publication Number Publication Date
DK2337653T3 true DK2337653T3 (da) 2016-04-18

Family

ID=41797319

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09811769.0T DK2337653T3 (da) 2008-09-05 2009-09-01 Slibeskive med to rækker

Country Status (6)

Country Link
US (1) US11161215B2 (da)
EP (1) EP2337653B1 (da)
AU (1) AU2009288911B2 (da)
DK (1) DK2337653T3 (da)
SE (1) SE533586C2 (da)
WO (1) WO2010027312A1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD746654S1 (en) 2013-12-16 2016-01-05 Husqvarna Ab Cutting disk
CN103692341A (zh) * 2014-01-04 2014-04-02 夏云美 一种大理石面研磨头
USD795666S1 (en) 2014-06-06 2017-08-29 Diamond Tool Supply, Inc. Polishing pad
US10414012B2 (en) * 2017-01-13 2019-09-17 Husqvarna Construction Products North America, Inc. Grinding pad apparatus
EP3322559A4 (en) * 2015-07-16 2019-06-26 Mika Ahonen APPARATUS FOR GRINDING A CONCRETE FLOOR SURFACE
EP3632619B9 (en) 2015-09-24 2021-04-14 Husqvarna AB Polishing or grinding pad assembly
NL2016421B1 (nl) * 2016-03-11 2017-10-02 Blastrac B V Dubbelzijdige schuurschijf met snelwisselsysteem.
USD854902S1 (en) 2016-09-23 2019-07-30 Husqvarna Construction Products North America, Inc. Polishing or grinding pad
USD958626S1 (en) 2017-08-30 2022-07-26 Husqvarna Ab Polishing or grinding pad assembly with abrasive disks, reinforcement and pad
AU201810919S (en) 2017-08-30 2018-04-13 Husqvarna Construction Products North America Polishing or grinding pad assembly with abrasive discs reinforcement and pad
USD927952S1 (en) 2017-08-30 2021-08-17 Husqvarna Ab Polishing or grinding pad assembly with abrasive disk, spacer, reinforcement and pad
US11396085B2 (en) * 2017-09-15 2022-07-26 Diamond Productions Ltd. Adapter for coupling abrasive elements to a floor finishing machine
US10710214B2 (en) * 2018-01-11 2020-07-14 Husqvarna Ab Polishing or grinding pad with multilayer reinforcement
SE542372C2 (en) 2018-04-04 2020-04-21 Husqvarna Ab A floor surfacing machine with a tool holder disc comprising a biasing member
US11458595B2 (en) 2018-11-19 2022-10-04 Husqvarna Ab Tool attachment means for power trowels
US11494716B2 (en) * 2020-04-07 2022-11-08 Husqvarna Ab System, apparatus, and method for determining a surfacing or cutting consumable products
CN111531482A (zh) * 2020-05-18 2020-08-14 林鑫森 一种电机驱动的地面研磨机的研磨盘

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ES175294Y (es) 1971-06-26 1973-02-16 Abrasivi Mapelli Di Grottolo Geometra Arnaldo Util portaabrasivas perfeccionado para maquinas pulidoras de marmoles, granitos y similares.
US5076023A (en) * 1990-10-18 1991-12-31 Takeshi Saguchi Polishing-grindstone mount base assembly
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Also Published As

Publication number Publication date
AU2009288911A1 (en) 2010-03-11
EP2337653A1 (en) 2011-06-29
AU2009288911B2 (en) 2016-07-07
US11161215B2 (en) 2021-11-02
US20110223845A1 (en) 2011-09-15
SE533586C2 (sv) 2010-11-02
SE0801917L (sv) 2010-03-06
WO2010027312A1 (en) 2010-03-11
EP2337653A4 (en) 2013-09-18
EP2337653B1 (en) 2016-01-13

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