FR2403169B1 - - Google Patents

Info

Publication number
FR2403169B1
FR2403169B1 FR7801244A FR7801244A FR2403169B1 FR 2403169 B1 FR2403169 B1 FR 2403169B1 FR 7801244 A FR7801244 A FR 7801244A FR 7801244 A FR7801244 A FR 7801244A FR 2403169 B1 FR2403169 B1 FR 2403169B1
Authority
FR
France
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
Application number
FR7801244A
Other languages
French (fr)
Other versions
FR2403169A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2403169A1 publication Critical patent/FR2403169A1/en
Application granted granted Critical
Publication of FR2403169B1 publication Critical patent/FR2403169B1/fr
Granted 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
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools

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)
  • Polishing Bodies And Polishing Tools (AREA)
FR7801244A 1977-09-14 1978-01-17 ROTATING PORTABLE GRINDER Granted FR2403169A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2741325A DE2741325C3 (en) 1977-09-14 1977-09-14 Hand-held disc grinder

Publications (2)

Publication Number Publication Date
FR2403169A1 FR2403169A1 (en) 1979-04-13
FR2403169B1 true FR2403169B1 (en) 1980-07-18

Family

ID=6018919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801244A Granted FR2403169A1 (en) 1977-09-14 1978-01-17 ROTATING PORTABLE GRINDER

Country Status (8)

Country Link
AT (1) AT350420B (en)
BE (1) BE862670A (en)
CH (1) CH625990A5 (en)
DE (1) DE2741325C3 (en)
FR (1) FR2403169A1 (en)
IT (1) IT1092303B (en)
NL (1) NL180641C (en)
SE (1) SE420282B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511088A1 (en) * 1984-09-04 1986-03-06 Hans J. 4400 Münster Fabritius Grinding-unit set
EP0215476B1 (en) * 1985-09-20 1990-04-04 Festo KG Rotary grinder with dust extraction-device
DE3805991A1 (en) * 1987-07-20 1989-02-02 Festo Kg PLATE GRINDING MACHINE
DE3724747A1 (en) * 1987-07-25 1989-02-02 Fein C & E GRINDING DEVICE WITH DUST EXTRACTION DEVICE
US5743791A (en) * 1995-02-09 1998-04-28 Porter Cable Corporation Sanding system
US5554066A (en) * 1995-02-09 1996-09-10 Proter-Cable Corporation In-line profile sander
US5597347A (en) * 1995-02-09 1997-01-28 Porter-Cable Corporation Sander vacuum housing and pad frame system
US5759094A (en) * 1995-02-09 1998-06-02 Porter-Cable Corporation In-line detail sander
CN111745507A (en) * 2020-07-08 2020-10-09 内蒙航天动力机械测试所 Special tool for polishing and pressurizing engine assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365410A1 (en) * 1976-09-27 1978-04-21 Robert Jean Rotary disc power sander with dust extraction - has adjustable vacuum box covering fraction of back of disc to extract dust through holes in disc

Also Published As

Publication number Publication date
IT7819361A0 (en) 1978-01-18
NL180641B (en) 1986-11-03
IT1092303B (en) 1985-07-06
ATA915777A (en) 1978-10-15
CH625990A5 (en) 1981-10-30
BE862670A (en) 1978-05-02
SE420282B (en) 1981-09-28
DE2741325C3 (en) 1980-03-06
AT350420B (en) 1979-05-25
NL7800212A (en) 1979-03-16
FR2403169A1 (en) 1979-04-13
NL180641C (en) 1987-04-01
DE2741325B2 (en) 1979-07-12
DE2741325A1 (en) 1979-03-15
SE7714629L (en) 1979-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse