IT226542Z2 - HAND GRINDER PARTICULARLY FOR THE SANDING OF PIECES IN PRODUCTION - Google Patents

HAND GRINDER PARTICULARLY FOR THE SANDING OF PIECES IN PRODUCTION

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
Italian (it)
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/en
Publication of ITMI920441U1 publication Critical patent/ITMI920441U1/en
Application granted granted Critical
Publication of IT226542Z2 publication Critical patent/IT226542Z2/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
    • B24B55/102—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.A hand grinder is described, particularly for sanding pieces in wood, comprising a pneumatic motor whose external rotating part forms the axis of a grinding roller while the fixed part is fixed to a handle to which one is applied protection screen, in which a suction channel is provided in the handle connected to a vacuum source, through which the dust generated by the sanding operation is carried away, making this operation safer and more hygienic.

IT000441 1991-05-03 1992-04-30 HAND GRINDER PARTICULARLY FOR THE SANDING OF PIECES IN PRODUCTION IT226542Z2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9105509U DE9105509U1 (en) 1991-05-03 1991-05-03 Hand sander, especially for sanding wooden workpieces

Publications (3)

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

Family

ID=6866996

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000441 IT226542Z2 (en) 1991-05-03 1992-04-30 HAND GRINDER PARTICULARLY FOR THE SANDING OF PIECES IN PRODUCTION

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111318940B (en) * 2018-08-28 2021-06-08 绍兴博弈机械设备研发有限公司 Disordered primary processing equipment and method applied to playing walnuts

Also Published As

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

Similar Documents

Publication Publication Date Title
CN206717598U (en) Noise reducing type sanding machine
ATE231044T1 (en) HIGH SPEED CIRCUMFERENTIAL GRINDING
US5595530A (en) Reciprocating sander
CN106607728B (en) A kind of building wall construction sander
GB819338A (en) Floor polisher convertible to power tool
IT226542Z2 (en) HAND GRINDER PARTICULARLY FOR THE SANDING OF PIECES IN PRODUCTION
ES8103640A1 (en) Brushing hand-held vacuum cleaner
CN209503771U (en) Processing and polishing device
SE9802220D0 (en) Compressed air powered hand grinding tool
CN208117493U (en) A kind of dedusting type is double acting to make flat-grinding machine
EP0049869A3 (en) Grinding or polishing wheel
CN109531379A (en) Processing and polishing device
CN210909406U (en) Hand-held type polisher
CN210850452U (en) Cutting device is used in zip fastener production
CN210476619U (en) High-efficient dust collector for angle grinder
CN208468756U (en) Zirconium oxide cutting instrument
CN208358446U (en) A kind of adaptive wall surface grinding device
CN108188854A (en) A kind of novel wall surface grinding machine
RU2109616C1 (en) Hand-operated grinding device
CN209748828U (en) Polisher is used in production of portable stereo set
CN219026911U (en) Wall sander
CN219582392U (en) Portable building wall polisher
CN215317538U (en) A polisher for building decoration
CN202622502U (en) Improved air duct structure of wall surface polisher
CN217045858U (en) Hand-held grinder capable of reducing noise and absorbing dust

Legal Events

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

Effective date: 19970327