FR2255999A1 - Oscillating plate sander with perforated plate - has annular seal of cap engaging rear plate face to form dust passage - Google Patents

Oscillating plate sander with perforated plate - has annular seal of cap engaging rear plate face to form dust passage

Info

Publication number
FR2255999A1
FR2255999A1 FR7443581A FR7443581A FR2255999A1 FR 2255999 A1 FR2255999 A1 FR 2255999A1 FR 7443581 A FR7443581 A FR 7443581A FR 7443581 A FR7443581 A FR 7443581A FR 2255999 A1 FR2255999 A1 FR 2255999A1
Authority
FR
France
Prior art keywords
plate
tool
annular seal
sander
dust
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.)
Granted
Application number
FR7443581A
Other languages
French (fr)
Other versions
FR2255999B3 (en
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.)
STOLL KG KURT
Original Assignee
STOLL KG KURT
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 STOLL KG KURT filed Critical STOLL KG KURT
Publication of FR2255999A1 publication Critical patent/FR2255999A1/en
Application granted granted Critical
Publication of FR2255999B3 publication Critical patent/FR2255999B3/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • B24B55/10Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/105Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with oscillating tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/03Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement

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

The sanding tool has perforations to permit dust extraction by vacuum through the body of the tool. There is a peripheral seal (44) between the plate (30) and the tool housing (42) of brush type construction; the brush bearing on low friction coated surfaces imposed on the plate back and, thus effecting a seal whilst not restricting plate oscillation. The tool incorporates a detachable or monolithic head (42) of shallow hollow cylindrical form and locating immediately aft of the oscillating plate, the cap (42), brush seal (44) and plate (28) thus constituting a reception chamber (5) for dust. Dust is lead away via conduit (36). The head is of a flexible material with the plate of steel backed rubber (30).
FR7443581A 1973-12-31 1974-12-30 Oscillating plate sander with perforated plate - has annular seal of cap engaging rear plate face to form dust passage Granted FR2255999A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7346228 1973-12-31

Publications (2)

Publication Number Publication Date
FR2255999A1 true FR2255999A1 (en) 1975-07-25
FR2255999B3 FR2255999B3 (en) 1977-09-23

Family

ID=6641921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443581A Granted FR2255999A1 (en) 1973-12-31 1974-12-30 Oscillating plate sander with perforated plate - has annular seal of cap engaging rear plate face to form dust passage

Country Status (2)

Country Link
FR (1) FR2255999A1 (en)
SE (1) SE7416135L (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660329A (en) * 1980-10-20 1987-04-28 Hutchins Manufacturing Company Powered abrading tool
EP0491162A2 (en) * 1990-12-19 1992-06-24 Robert Bosch Gmbh Orbital sander
US5419737A (en) * 1993-10-28 1995-05-30 Ryobi Motor Products Corp. Random orbital sanding machine having a removable debris container
EP0659522A1 (en) 1993-12-22 1995-06-28 Black & Decker Inc. Random orbit sander having braking member
EP0713751A1 (en) * 1994-11-25 1996-05-29 Black & Decker Inc. Improved oscillating hand tool
GB2359266A (en) * 1999-12-30 2001-08-22 Bosch Gmbh Robert Eccentric disc sander

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660329A (en) * 1980-10-20 1987-04-28 Hutchins Manufacturing Company Powered abrading tool
EP0491162A2 (en) * 1990-12-19 1992-06-24 Robert Bosch Gmbh Orbital sander
EP0491162A3 (en) * 1990-12-19 1992-12-16 Robert Bosch Gmbh Orbital sander
US5419737A (en) * 1993-10-28 1995-05-30 Ryobi Motor Products Corp. Random orbital sanding machine having a removable debris container
EP0659522A1 (en) 1993-12-22 1995-06-28 Black & Decker Inc. Random orbit sander having braking member
EP0713751A1 (en) * 1994-11-25 1996-05-29 Black & Decker Inc. Improved oscillating hand tool
US5807169A (en) * 1994-11-25 1998-09-15 Black & Decker Inc. Oscillating hand tool
GB2359266A (en) * 1999-12-30 2001-08-22 Bosch Gmbh Robert Eccentric disc sander
GB2359266B (en) * 1999-12-30 2002-04-03 Bosch Gmbh Robert Eccentric disk sander with a housing

Also Published As

Publication number Publication date
FR2255999B3 (en) 1977-09-23
SE7416135L (en) 1975-07-01

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