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FR3074076B1 - Support pour disque abrasif souple - Google Patents

Support pour disque abrasif souple Download PDF

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Publication number
FR3074076B1
FR3074076B1 FR1761151A FR1761151A FR3074076B1 FR 3074076 B1 FR3074076 B1 FR 3074076B1 FR 1761151 A FR1761151 A FR 1761151A FR 1761151 A FR1761151 A FR 1761151A FR 3074076 B1 FR3074076 B1 FR 3074076B1
Authority
FR
France
Prior art keywords
abrasive disc
support
flanges
intended
soft abrasive
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.)
Active
Application number
FR1761151A
Other languages
English (en)
Other versions
FR3074076A1 (fr
Inventor
Herve Lefebvre
Thomas Lety
Denis Herbel
Alain Goulette
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.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1761151A priority Critical patent/FR3074076B1/fr
Publication of FR3074076A1 publication Critical patent/FR3074076A1/fr
Application granted granted Critical
Publication of FR3074076B1 publication Critical patent/FR3074076B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B24B23/022—Spindle-locking devices, e.g. for mounting or removing the tool
    • 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/16—Bushings; Mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

L'invention concerne un support (1) pour disque abrasif (3). Ce support (1) comprend d'une part une broche (5) avec un premier embout (5.1) configuré pour engager dans un mandrin de serrage et un deuxième embout (5.2) avec une portée (6) configurée pour recevoir le disque abrasif (3); et d'autre part deux flasques (7.1, 7.2) qui sont destinés à être reçus par le deuxième embout (5.2) de la broche (5) en vue de serrer ledit disque abrasif (3) entre lesdits flasques (7.1, 7.2). Au moins un des deux flasques (7.1, 7.2) de ce support (1) comprend en plus une face interne destinée à contacter le disque abrasif (3), et qui comprend des ergots (8) destinés à pénétrer le disque (3) et le maintenir en contact.
FR1761151A 2017-11-24 2017-11-24 Support pour disque abrasif souple Active FR3074076B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1761151A FR3074076B1 (fr) 2017-11-24 2017-11-24 Support pour disque abrasif souple

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761151 2017-11-24
FR1761151A FR3074076B1 (fr) 2017-11-24 2017-11-24 Support pour disque abrasif souple

Publications (2)

Publication Number Publication Date
FR3074076A1 FR3074076A1 (fr) 2019-05-31
FR3074076B1 true FR3074076B1 (fr) 2020-10-16

Family

ID=61027951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761151A Active FR3074076B1 (fr) 2017-11-24 2017-11-24 Support pour disque abrasif souple

Country Status (1)

Country Link
FR (1) FR3074076B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256645A (en) * 1963-10-23 1966-06-21 Norton Co Mounting means for abrasive products
DE2405028A1 (de) * 1974-02-02 1975-08-07 Salje Ernst Spannvorrichtung fuer schleifscheiben
FR3024063A1 (fr) * 2014-07-24 2016-01-29 Mbh Dev Machine electroportative a disque abrasif perfectionnee, et dispositif de montage anti-vibrations d'un disque abrasif sur une machine electroportative

Also Published As

Publication number Publication date
FR3074076A1 (fr) 2019-05-31

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Effective date: 20190531

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Owner name: STELLANTIS AUTO SAS, FR

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