IT226542Z2 - Molatrice a mano particolarmente per la carteggiatura di pezzi in lavorazione - Google Patents

Molatrice a mano particolarmente per la carteggiatura di pezzi in lavorazione

Info

Publication number
IT226542Z2
IT226542Z2 ITMI920441U IT226542Z2 IT 226542 Z2 IT226542 Z2 IT 226542Z2 IT MI920441 U ITMI920441 U IT MI920441U IT 226542 Z2 IT226542 Z2 IT 226542Z2
Authority
IT
Italy
Prior art keywords
sanding
pieces
hand grinder
production
handle
Prior art date
Application number
Other languages
English (en)
Original Assignee
Hh Patent As
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 Hh Patent As filed Critical Hh Patent As
Publication of ITMI920441V0 publication Critical patent/ITMI920441V0/it
Publication of ITMI920441U1 publication Critical patent/ITMI920441U1/it
Application granted granted Critical
Publication of IT226542Z2 publication Critical patent/IT226542Z2/it

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
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • 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
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/026—Fluid driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

Si descrive una molatrice a mano, particolarmente per la carteggiatura di pezzi in lavorazione di legno, comprendente un motore pneumatico la cui parte esterna girevole forma l'asse di un rullo di rettifica mentre la parte fissa è fissata ad un manico al quale è applicato uno schermo di protezione, in cui nel manico è previsto un canale di aspirazione collegato ad una sorgente di vuoto, mediante il quale viene portata via la polvere generata dall'operazione di carteggiatura rendendo più sicura ed igienica tale operazione.
IT000441 1991-05-03 1992-04-30 Molatrice a mano particolarmente per la carteggiatura di pezzi in lavorazione IT226542Z2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9105509U DE9105509U1 (de) 1991-05-03 1991-05-03 Handschleifmaschine, insbesondere für das Schleifen von Holzwerkstücken

Publications (3)

Publication Number Publication Date
ITMI920441V0 ITMI920441V0 (it) 1992-04-30
ITMI920441U1 ITMI920441U1 (it) 1993-10-30
IT226542Z2 true IT226542Z2 (it) 1997-06-24

Family

ID=6866996

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000441 IT226542Z2 (it) 1991-05-03 1992-04-30 Molatrice a mano particolarmente per la carteggiatura di pezzi in lavorazione

Country Status (4)

Country Link
DE (1) DE9105509U1 (it)
DK (1) DK57792A (it)
FR (1) FR2676019B3 (it)
IT (1) IT226542Z2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109129122B (zh) * 2018-08-28 2020-06-16 南京溧水高新创业投资管理有限公司 一种应用于文玩核桃的无序初步加工设备

Also Published As

Publication number Publication date
FR2676019A3 (en) 1992-11-06
DK57792D0 (da) 1992-05-01
FR2676019B3 (fr) 1993-04-23
ITMI920441U1 (it) 1993-10-30
DE9105509U1 (de) 1991-07-18
ITMI920441V0 (it) 1992-04-30
DK57792A (da) 1992-11-04

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970327