FR2389456A1 - Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically - Google Patents

Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically

Info

Publication number
FR2389456A1
FR2389456A1 FR7713496A FR7713496A FR2389456A1 FR 2389456 A1 FR2389456 A1 FR 2389456A1 FR 7713496 A FR7713496 A FR 7713496A FR 7713496 A FR7713496 A FR 7713496A FR 2389456 A1 FR2389456 A1 FR 2389456A1
Authority
FR
France
Prior art keywords
studs
disc
stud
elastically
power drill
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.)
Granted
Application number
FR7713496A
Other languages
French (fr)
Other versions
FR2389456B1 (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
Priority to FR7713496A priority Critical patent/FR2389456A1/en
Publication of FR2389456A1 publication Critical patent/FR2389456A1/en
Application granted granted Critical
Publication of FR2389456B1 publication Critical patent/FR2389456B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The rotary abrading disc is for use on power hand drills and is designed for removing paint. The disc has a series of studs (4') projecting at intervals from the active face. The studs have elastic supports which yield elastically during the abrading operation. The studs (4') are of hollow circular cross-section, bear on an aft elastic layer (6), and are guided axially. The guidage is arranged by passing each stud through coaxial holes in two interspaced discs (11'). The axis of each stud is slightly inclined in opposition to the direction of disc rotation, and tolerant guide holes permit each stud to rotate during operation. The disc may have a central opening (9) for the vacuum removal of parings and the studs may be arranged in a spiral pattern.
FR7713496A 1977-05-04 1977-05-04 Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically Granted FR2389456A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7713496A FR2389456A1 (en) 1977-05-04 1977-05-04 Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7713496A FR2389456A1 (en) 1977-05-04 1977-05-04 Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically

Publications (2)

Publication Number Publication Date
FR2389456A1 true FR2389456A1 (en) 1978-12-01
FR2389456B1 FR2389456B1 (en) 1981-12-24

Family

ID=9190304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713496A Granted FR2389456A1 (en) 1977-05-04 1977-05-04 Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically

Country Status (1)

Country Link
FR (1) FR2389456A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789004A1 (en) * 1999-02-02 2000-08-04 Jackson E Wetzel Polishing tool for TV screens comprises rubber support disc with steel pegs attached
US20120315833A1 (en) * 2010-08-31 2012-12-13 Joest Peter Backing plate unit for a rotary grinding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789004A1 (en) * 1999-02-02 2000-08-04 Jackson E Wetzel Polishing tool for TV screens comprises rubber support disc with steel pegs attached
US20120315833A1 (en) * 2010-08-31 2012-12-13 Joest Peter Backing plate unit for a rotary grinding machine
US9132527B2 (en) * 2010-08-31 2015-09-15 Jöst Gmbh Backing plate unit for a rotary grinding machine

Also Published As

Publication number Publication date
FR2389456B1 (en) 1981-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse