US20160303712A1 - Sanding Tool - Google Patents

Sanding Tool Download PDF

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Publication number
US20160303712A1
US20160303712A1 US15/097,834 US201615097834A US2016303712A1 US 20160303712 A1 US20160303712 A1 US 20160303712A1 US 201615097834 A US201615097834 A US 201615097834A US 2016303712 A1 US2016303712 A1 US 2016303712A1
Authority
US
United States
Prior art keywords
sanding tool
handle
base
flexible base
flexible
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.)
Abandoned
Application number
US15/097,834
Other languages
English (en)
Inventor
Hadi Idir
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.)
Stanley Black and Decker MEA FZE
Original Assignee
Stanley Black and Decker MEA FZE
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 Stanley Black and Decker MEA FZE filed Critical Stanley Black and Decker MEA FZE
Assigned to Stanley Middle East FZE reassignment Stanley Middle East FZE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: IDIR, HADI
Publication of US20160303712A1 publication Critical patent/US20160303712A1/en
Assigned to STANLEY BLACK & DECKER MEA FZE reassignment STANLEY BLACK & DECKER MEA FZE CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: Stanley Middle East FZE
Assigned to STANLEY BLACK & DECKER MIDDLE EAST TRADING FZE reassignment STANLEY BLACK & DECKER MIDDLE EAST TRADING FZE CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: STANLEY BLACK & DECKER MEA FZE
Assigned to STANLEY BLACK & DECKER MEA FZE reassignment STANLEY BLACK & DECKER MEA FZE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: STANLEY BLACK & DECKER MIDDLE EAST TRADING FZE
Abandoned legal-status Critical Current

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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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • 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

Definitions

  • the present invention relates to a sanding tool with a flexible base and a lateral dust extraction arrangement on its flexible base.
  • the sanding tool comprises a guiding means 40 for guiding displacement of an intermediate point 26 of the flexible base 20 (located between its first 24 and second 25 pivot points) in the vertical plane 30 .
  • the sanding tool comprises biasing means 50 for biasing the intermediate point 26 of the flexible base 20 away from a third point 14 of the handle 10 .
  • the third point 14 is located between the first 11 and second 12 pivot points of the handle 10 .
  • the inward taper of the enlarged area 168 causes a decrease in cross-sectional area so that air flow speed increases in the general direction of the outlet hole 161 . This helps to maintain particulate matter in the air flow.
  • the central channel 262 is traversed by four side inlet channels 264 a, 264 b , 264 c and 264 d each of which spans the long sides of the pad 260 in a direction perpendicular to the axis A-A of the pad 260 .
  • the first inlet channel 264 a is located about 12 percent of the length of the pad 260 from the first end of the pad 260 .
  • the fourth inlet channel 264 d is located about 12% of the length of the pad 260 from the second end of the pad 260 .
  • the second 264 b and third 264 c inlet channels are equally-spaced along the pad 260 between the first 264 a and fifth 264 e inlet channels.
  • the central channel 262 extending between the second 264 b and third 264 c inlet channels has the shape of a large funnel 267 c in cross-section.
  • the mouth of third 267 c large funnel has curved lips leading to a throat with gently converging straight sides.
  • the straight sides of the throat of the third large funnel 267 c converge by an angle of approximately 3 degrees as they extend away from the mouth of the third large funnel 167 c (in the direction of the outlet hole 261 ).
  • the third 267 c large funnel forms an enlarged area 268 of the central channel 262 .
  • the collar 266 protrudes into the middle of the enlarged area 268 .
  • the width of the enlarged area 268 in a direction perpendicular to the axis A-A, is approximately twice the diameter of the collar 266 .
  • the collar 266 does not cause a significant restriction to air flow or turbulence. This is partly due to the fact that the collar 261 is a smooth circular obstruction and the fact that the enlarged area 261 is provides a sufficiently large chamber to provide ample clearance around the collar 261 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
US15/097,834 2015-04-13 2016-04-13 Sanding Tool Abandoned US20160303712A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1506237.5A GB2537372A (en) 2015-04-13 2015-04-13 A sanding tool
GB1506237.5 2015-04-13

Publications (1)

Publication Number Publication Date
US20160303712A1 true US20160303712A1 (en) 2016-10-20

Family

ID=53333697

Family Applications (1)

Application Number Title Priority Date Filing Date
US15/097,834 Abandoned US20160303712A1 (en) 2015-04-13 2016-04-13 Sanding Tool

Country Status (5)

Country Link
US (1) US20160303712A1 (zh)
EP (1) EP3081333B1 (zh)
CN (1) CN106041692B (zh)
AU (1) AU2016201672A1 (zh)
GB (1) GB2537372A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100012011A1 (it) * 2021-05-11 2022-11-11 Domenico Porpora Tampone per lavorare a mano una superficie da lavorare, per esempio per carteggiare, sverniciare, smerigliare o lucidare una superficie di una carrozzeria.
TWI810203B (zh) * 2017-09-08 2023-08-01 芬蘭商磨卡有限公司 用於研磨系統之背襯墊設備及研磨系統

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112621505A (zh) * 2020-12-17 2021-04-09 安徽辉乐豪铜业有限责任公司 一种铜门表面处理设备及处理方法
EP4163055B1 (en) * 2021-10-07 2024-03-20 Stanley Black & Decker MEA FZE Adjustable handheld sander

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638362A (en) * 1969-07-29 1972-02-01 Gottlieb Stoll Portable grinder apparatus
US4510718A (en) * 1983-02-15 1985-04-16 Irving Loube Hull sanding device
US4676031A (en) * 1986-08-29 1987-06-30 Reiter John P Elongated sanding device
US5283988A (en) * 1989-12-12 1994-02-08 Brown Geoffrey P Manual vacuum sander
US5947803A (en) * 1997-09-15 1999-09-07 Gruner; Glen A. Sander having a planar surface convertible to a right angular surface
US20060154582A1 (en) * 2002-08-27 2006-07-13 Hope Stephen R Abrasive holder
US20070141968A1 (en) * 2005-12-08 2007-06-21 A. Richard S.E.N.C. Sanding device, and sanding assembly including the same
US20090124177A1 (en) * 2006-05-30 2009-05-14 Berryhill Thomas O Vacuum-assisted sanding block
US20100261414A1 (en) * 2007-06-27 2010-10-14 Petr Fronek Sander Used in Particular for Sanding of Flat, Concave, and Covex Surfaces and the Method of its Utilsation
US20120222230A1 (en) * 2011-03-02 2012-09-06 25 Point 4, LLC Flexing Tool and Tool Head
US20150367476A1 (en) * 2013-02-15 2015-12-24 Petr Fronek Sander, especially for sanding curved surfaces

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759155A (en) * 1987-03-06 1988-07-26 Shaw Christopher J Particle collecting sander
US5403231A (en) * 1992-06-24 1995-04-04 Arnold Duckworth Fairing machine
US5527212A (en) * 1994-05-19 1996-06-18 Bowen; Hugh Bowen/norton dustless sanding device
JP2005271188A (ja) * 2004-03-22 2005-10-06 Isao Yuasa 手動研磨機
US7364500B2 (en) * 2005-03-01 2008-04-29 Brown John E Sanding apparatus and method of manufacture
CN200967156Y (zh) * 2006-11-17 2007-10-31 鲍洪平 吸尘型砂磨机
US7320634B1 (en) * 2006-12-01 2008-01-22 3M Innovative Properties Company Sanding tool and dust collection system therefor
JP2011005621A (ja) * 2009-06-23 2011-01-13 Isao Yuasa 手動研磨装置
FR2964892B1 (fr) * 2010-09-20 2013-07-05 Morin Prestations Services Outil permettant de¨poncer des surfaces aussi bien planes que courbes.
CN202174475U (zh) * 2011-07-18 2012-03-28 戴应理 一种防职业病无尘打磨机
CA2790804A1 (en) * 2012-09-20 2014-03-20 Attilio Giancola Adjustable profile sanding and dust removal method and apparatus

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638362A (en) * 1969-07-29 1972-02-01 Gottlieb Stoll Portable grinder apparatus
US4510718A (en) * 1983-02-15 1985-04-16 Irving Loube Hull sanding device
US4676031A (en) * 1986-08-29 1987-06-30 Reiter John P Elongated sanding device
US5283988A (en) * 1989-12-12 1994-02-08 Brown Geoffrey P Manual vacuum sander
US5947803A (en) * 1997-09-15 1999-09-07 Gruner; Glen A. Sander having a planar surface convertible to a right angular surface
US20060154582A1 (en) * 2002-08-27 2006-07-13 Hope Stephen R Abrasive holder
US20070141968A1 (en) * 2005-12-08 2007-06-21 A. Richard S.E.N.C. Sanding device, and sanding assembly including the same
US20090124177A1 (en) * 2006-05-30 2009-05-14 Berryhill Thomas O Vacuum-assisted sanding block
US20100261414A1 (en) * 2007-06-27 2010-10-14 Petr Fronek Sander Used in Particular for Sanding of Flat, Concave, and Covex Surfaces and the Method of its Utilsation
US20120222230A1 (en) * 2011-03-02 2012-09-06 25 Point 4, LLC Flexing Tool and Tool Head
US20150367476A1 (en) * 2013-02-15 2015-12-24 Petr Fronek Sander, especially for sanding curved surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI810203B (zh) * 2017-09-08 2023-08-01 芬蘭商磨卡有限公司 用於研磨系統之背襯墊設備及研磨系統
IT202100012011A1 (it) * 2021-05-11 2022-11-11 Domenico Porpora Tampone per lavorare a mano una superficie da lavorare, per esempio per carteggiare, sverniciare, smerigliare o lucidare una superficie di una carrozzeria.

Also Published As

Publication number Publication date
EP3081333A1 (en) 2016-10-19
CN106041692B (zh) 2020-01-17
GB2537372A (en) 2016-10-19
EP3081333B1 (en) 2020-08-19
GB201506237D0 (en) 2015-05-27
AU2016201672A1 (en) 2016-10-27
CN106041692A (zh) 2016-10-26

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AS Assignment

Owner name: STANLEY MIDDLE EAST FZE, UNITED ARAB EMIRATES

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:IDIR, HADI;REEL/FRAME:039053/0522

Effective date: 20160503

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Owner name: STANLEY BLACK & DECKER MEA FZE, UNITED ARAB EMIRAT

Free format text: CHANGE OF NAME;ASSIGNOR:STANLEY MIDDLE EAST FZE;REEL/FRAME:045186/0504

Effective date: 20160717

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Free format text: CHANGE OF NAME;ASSIGNOR:STANLEY BLACK & DECKER MEA FZE;REEL/FRAME:045235/0224

Effective date: 20170315

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Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:STANLEY BLACK & DECKER MIDDLE EAST TRADING FZE;REEL/FRAME:045273/0304

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