GB2293123B - Hand-guided electric belt grinding machine - Google Patents

Hand-guided electric belt grinding machine

Info

Publication number
GB2293123B
GB2293123B GB9517872A GB9517872A GB2293123B GB 2293123 B GB2293123 B GB 2293123B GB 9517872 A GB9517872 A GB 9517872A GB 9517872 A GB9517872 A GB 9517872A GB 2293123 B GB2293123 B GB 2293123B
Authority
GB
United Kingdom
Prior art keywords
hand
grinding machine
belt grinding
electric belt
guided electric
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 - Fee Related
Application number
GB9517872A
Other versions
GB9517872D0 (en
GB2293123A (en
Inventor
Steffen Wuensch
Rudolf Fuchs
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9517872D0 publication Critical patent/GB9517872D0/en
Publication of GB2293123A publication Critical patent/GB2293123A/en
Application granted granted Critical
Publication of GB2293123B publication Critical patent/GB2293123B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B24B55/107—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with belt-like tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
GB9517872A 1994-09-16 1995-09-01 Hand-guided electric belt grinding machine Expired - Fee Related GB2293123B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4432976A DE4432976B4 (en) 1994-09-16 1994-09-16 Hand-operated electric belt sander

Publications (3)

Publication Number Publication Date
GB9517872D0 GB9517872D0 (en) 1995-11-01
GB2293123A GB2293123A (en) 1996-03-20
GB2293123B true GB2293123B (en) 1996-08-28

Family

ID=6528355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9517872A Expired - Fee Related GB2293123B (en) 1994-09-16 1995-09-01 Hand-guided electric belt grinding machine

Country Status (4)

Country Link
JP (1) JPH0890413A (en)
DE (1) DE4432976B4 (en)
GB (1) GB2293123B (en)
IT (1) IT1277562B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19937014A1 (en) 1999-08-05 2001-02-08 Bosch Gmbh Robert Hand belt grinder
NL1020819C2 (en) * 2002-06-10 2003-12-11 Tno Power tool with dust extraction has air inlet near continuation of movement direction of particles released from workpiece
WO2003018257A1 (en) * 2001-08-24 2003-03-06 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Power tool with dust extraction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1058656A (en) * 1965-02-01 1967-02-15 Stanley Works Improvements in portable abrading machines
GB2142261A (en) * 1983-06-27 1985-01-16 Ryobi Ltd Sanding machine dust collecting apparatus
EP0190775A1 (en) * 1985-01-18 1986-08-13 Guido Valentini Portable electrical polishing machine tool for the machining of surfaces of materials with simplified suction of the dust produced
DE3831185A1 (en) * 1988-09-14 1990-03-22 Gerd Braasch Belt-grinding (sanding) apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT236249B (en) * 1961-08-10 1964-10-12 Scheer & Cie C F Hand belt grinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1058656A (en) * 1965-02-01 1967-02-15 Stanley Works Improvements in portable abrading machines
GB2142261A (en) * 1983-06-27 1985-01-16 Ryobi Ltd Sanding machine dust collecting apparatus
EP0190775A1 (en) * 1985-01-18 1986-08-13 Guido Valentini Portable electrical polishing machine tool for the machining of surfaces of materials with simplified suction of the dust produced
EP0227644A2 (en) * 1985-01-18 1987-07-01 Guido Valentini Portable electrical machine tool for the machining of surfaces of materials with dust discharge duct included in the gripping handle
DE3831185A1 (en) * 1988-09-14 1990-03-22 Gerd Braasch Belt-grinding (sanding) apparatus

Also Published As

Publication number Publication date
DE4432976A1 (en) 1996-03-21
GB9517872D0 (en) 1995-11-01
ITMI951888A0 (en) 1995-09-08
DE4432976B4 (en) 2007-04-26
GB2293123A (en) 1996-03-20
JPH0890413A (en) 1996-04-09
ITMI951888A1 (en) 1997-03-08
IT1277562B1 (en) 1997-11-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100901