AT397761B - DEVICE FOR TREATING SURFACES OD. DGL. - Google Patents

DEVICE FOR TREATING SURFACES OD. DGL.

Info

Publication number
AT397761B
AT397761B AT25786A AT25786A AT397761B AT 397761 B AT397761 B AT 397761B AT 25786 A AT25786 A AT 25786A AT 25786 A AT25786 A AT 25786A AT 397761 B AT397761 B AT 397761B
Authority
AT
Austria
Prior art keywords
dgl
treating surfaces
treating
Prior art date
Application number
AT25786A
Other languages
German (de)
Other versions
ATA25786A (en
Original Assignee
Lex Franz
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 Lex Franz filed Critical Lex Franz
Priority to AT25786A priority Critical patent/AT397761B/en
Priority to DE8787100838T priority patent/DE3771738D1/en
Priority to EP19870100838 priority patent/EP0232761B1/en
Publication of ATA25786A publication Critical patent/ATA25786A/en
Application granted granted Critical
Publication of AT397761B publication Critical patent/AT397761B/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
    • B24B55/105—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with oscillating 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
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating 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
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Cleaning In General (AREA)
AT25786A 1986-02-04 1986-02-04 DEVICE FOR TREATING SURFACES OD. DGL. AT397761B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT25786A AT397761B (en) 1986-02-04 1986-02-04 DEVICE FOR TREATING SURFACES OD. DGL.
DE8787100838T DE3771738D1 (en) 1986-02-04 1987-01-22 DEVICE FOR TREATING SURFACES OR THE LIKE.
EP19870100838 EP0232761B1 (en) 1986-02-04 1987-01-22 Tool for the treatment of surfaces or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT25786A AT397761B (en) 1986-02-04 1986-02-04 DEVICE FOR TREATING SURFACES OD. DGL.

Publications (2)

Publication Number Publication Date
ATA25786A ATA25786A (en) 1993-11-15
AT397761B true AT397761B (en) 1994-06-27

Family

ID=3485731

Family Applications (1)

Application Number Title Priority Date Filing Date
AT25786A AT397761B (en) 1986-02-04 1986-02-04 DEVICE FOR TREATING SURFACES OD. DGL.

Country Status (3)

Country Link
EP (1) EP0232761B1 (en)
AT (1) AT397761B (en)
DE (1) DE3771738D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710527B1 (en) * 1993-02-04 2003-10-22 Robert Bosch Gmbh Handtool for machining surfaces
DE102004016015A1 (en) * 2004-04-01 2005-10-20 Bosch Gmbh Robert Hand-guided grinding machine, grinding machine holding unit and grinding machine housing
GB2486666B (en) 2010-12-22 2012-11-07 Grey Technology Ltd Vacuum cleaner
GB201306512D0 (en) 2013-04-10 2013-05-22 Grey Technology Ltd Vacuum cleaner
JP6455736B2 (en) 2013-06-05 2019-01-23 グレイ テクノロジー リミテッド Hand-held vacuum cleaner
GB2520188B (en) * 2013-06-05 2015-12-02 Grey Technology Ltd Hand-held vacuum cleaner and extendable hose

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247993A (en) * 1937-10-22 1941-07-01 Fisker & Nielsen As Surface working apparatus
EP0012129B1 (en) * 1978-09-04 1983-06-22 Franz Lex Cleaning apparatus
AT377173B (en) * 1982-11-19 1985-02-25 Lex Franz DEVICE FOR SURFACE TREATMENT, IN PARTICULAR TO CLEAN AND POLISH

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764852A (en) * 1954-09-16 1956-10-02 Porter Cable Machine Co Portable power operated sanding machine
DE2319350A1 (en) * 1973-04-17 1974-11-07 Rolf Rodekuhr CAR VACUUM CLEANER WITH BUILT-IN CABLE DRUM AND GEAR INSERT FOR POLISHING AND GRINDING
FR2420276A7 (en) * 1978-03-16 1979-10-12 Valentini Guido Portable vibratory electric sander - uses fan to cool electric motor and is mounted against cam which drives sole plate
DE3326854A1 (en) * 1983-07-26 1985-02-14 Festo KG, 7300 Esslingen Portable machine tool having a tool disc mounted by way of double eccentrics

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247993A (en) * 1937-10-22 1941-07-01 Fisker & Nielsen As Surface working apparatus
EP0012129B1 (en) * 1978-09-04 1983-06-22 Franz Lex Cleaning apparatus
AT377173B (en) * 1982-11-19 1985-02-25 Lex Franz DEVICE FOR SURFACE TREATMENT, IN PARTICULAR TO CLEAN AND POLISH

Also Published As

Publication number Publication date
DE3771738D1 (en) 1991-09-05
EP0232761A3 (en) 1988-07-20
EP0232761B1 (en) 1991-07-31
EP0232761A2 (en) 1987-08-19
ATA25786A (en) 1993-11-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee