BR112015003737A2 - sanding system - Google Patents

sanding system

Info

Publication number
BR112015003737A2
BR112015003737A2 BR112015003737A BR112015003737A BR112015003737A2 BR 112015003737 A2 BR112015003737 A2 BR 112015003737A2 BR 112015003737 A BR112015003737 A BR 112015003737A BR 112015003737 A BR112015003737 A BR 112015003737A BR 112015003737 A2 BR112015003737 A2 BR 112015003737A2
Authority
BR
Brazil
Prior art keywords
sanding
flexible
flexible base
fluid communication
space
Prior art date
Application number
BR112015003737A
Other languages
Portuguese (pt)
Inventor
Yu Deyue
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112015003737A2 publication Critical patent/BR112015003737A2/en

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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/04—Hand tools or other devices for non-rotary grinding, polishing, or stropping resilient; with resiliently-mounted operative surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

resumo “sistema para lixação” trata-se de um sistema para lixação que compreende uma base flexível, um elemento de lixação flexível e um dispositivo de sucção de poeira. a base flexível tem uma superfície superior e uma superfície inferior. o elemento de lixação flexível é fixado à base flexível de modo a formar uma junta à prova de ar fechada. o elemento de lixação flexível tem uma superfície superior, uma superfície de lixação inferior e pelo menos uma abertura se estende através do elemento de lixação flexível. um espaço é definido entre a superfície inferior da base flexível e a superfície superior do elemento de lixação flexível. o espaço está em comunicação fluida com a abertura e um dispositivo de sucção de poeira está em comunicação fluida com o espaço.Summary "sanding system" is a sanding system comprising a flexible base, a flexible sanding element and a dust suction device. The flexible base has an upper surface and a lower surface. The flexible sanding member is fixed to the flexible base to form a closed air-tight joint. The flexible sanding member has an upper surface, a lower sanding surface and at least one opening extends through the flexible sanding member. A gap is defined between the bottom surface of the flexible base and the top surface of the flexible sanding element. the space is in fluid communication with the opening and a dust suction device is in fluid communication with the space.

BR112015003737A 2012-08-22 2012-08-22 sanding system BR112015003737A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/080452 WO2014029083A1 (en) 2012-08-22 2012-08-22 A sanding system

Publications (1)

Publication Number Publication Date
BR112015003737A2 true BR112015003737A2 (en) 2017-07-04

Family

ID=50149347

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015003737A BR112015003737A2 (en) 2012-08-22 2012-08-22 sanding system

Country Status (5)

Country Link
US (1) US20150217427A1 (en)
JP (1) JP2015529572A (en)
CN (1) CN104736295A (en)
BR (1) BR112015003737A2 (en)
WO (1) WO2014029083A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016114099A1 (en) * 2016-07-29 2018-02-01 Tts Microcell Gmbh Surface treatment device with a suction connection
KR101844061B1 (en) 2017-04-07 2018-03-30 주석영 Dust Collecting Cover Equipped with Grinder
JP6580086B2 (en) * 2017-04-27 2019-09-25 ケヰテック株式会社 Composite sponge buff
DE102018210567A1 (en) * 2018-06-28 2020-01-02 Robert Bosch Gmbh Grinding block for manual use and system comprising grinding block and grinding articles
CN115157055B (en) * 2022-05-07 2023-02-28 马鞍山金泰耐磨材料实业有限公司 Special shaking and grinding cylinder for manufacturing extra-high chromium alloy steel balls

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1080477A (en) * 1977-05-31 1980-07-01 Miksa Marton Vacuum hand sanding device
GB2003770B (en) * 1978-09-12 1982-01-20 Marton Miksa Pad assembly for vacuum rotary sander
DD256612A3 (en) * 1983-08-10 1988-05-18 Rationalisierung Der Moebelind PRINT BAR FOR SLIP GRINDING MACHINE
US4779385A (en) * 1987-04-23 1988-10-25 Reiter John P Gypsum board sanding apparatus
US4839995A (en) * 1988-05-02 1989-06-20 Hutchins Manufacturing Company Abrading tool
US4937984A (en) * 1989-02-23 1990-07-03 Taranto Thomas F Vacuum sander
IT1251108B (en) * 1991-07-25 1995-05-04 HAND SWEEPER BUFFER EQUIPPED WITH A SUCTION CHAMBER OR A GENERAL PASSAGE OF FLUID.
JP3904619B2 (en) * 1994-03-18 2007-04-11 ケヰテック株式会社 Buffing board
JPH08281546A (en) * 1995-04-14 1996-10-29 Hitachi Koki Co Ltd Orbital sander with dust collector
US6979254B1 (en) * 1997-01-23 2005-12-27 Hao Chien Chao Ergonomically friendly orbital sander construction
GB2369560B (en) * 2000-11-24 2002-12-18 Easy Do Products Ltd Improvements to implements for cleaning polishing or sanding
US20040082286A1 (en) * 2002-10-29 2004-04-29 You-Jie Liu Shroud for an air sander
CA2452291A1 (en) * 2003-12-31 2005-06-30 Soheyl Mottahedeh Leaf collection in carry-ready perforated bags for blower/vacuums
US7364500B2 (en) * 2005-03-01 2008-04-29 Brown John E Sanding apparatus and method of manufacture
US7500906B2 (en) * 2005-08-11 2009-03-10 3M Innovative Properties Company Sanding tool with rotatable handle
US7497768B2 (en) * 2005-08-11 2009-03-03 3M Innovative Properties Company Flexible abrasive article and method of making
US7144300B1 (en) * 2005-12-29 2006-12-05 3M Innovative Properties Company Sanding tool with clamping mechanism
US8226455B2 (en) * 2006-05-30 2012-07-24 Thomas O. Berryhill Vacuum-assisted sanding block
US20080020687A1 (en) * 2006-07-24 2008-01-24 Mark Terry Hand-held sanding block dust catcher
US7320634B1 (en) * 2006-12-01 2008-01-22 3M Innovative Properties Company Sanding tool and dust collection system therefor
JP2011005621A (en) * 2009-06-23 2011-01-13 Isao Yuasa Manual grinding apparatus

Also Published As

Publication number Publication date
JP2015529572A (en) 2015-10-08
WO2014029083A1 (en) 2014-02-27
CN104736295A (en) 2015-06-24
US20150217427A1 (en) 2015-08-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.