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FR2682630B1 - DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS. - Google Patents

DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS.

Info

Publication number
FR2682630B1
FR2682630B1 FR9113283A FR9113283A FR2682630B1 FR 2682630 B1 FR2682630 B1 FR 2682630B1 FR 9113283 A FR9113283 A FR 9113283A FR 9113283 A FR9113283 A FR 9113283A FR 2682630 B1 FR2682630 B1 FR 2682630B1
Authority
FR
France
Prior art keywords
modifying
objects
pocket
belt
granulometry
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.)
Expired - Lifetime
Application number
FR9113283A
Other languages
French (fr)
Other versions
FR2682630A1 (en
Inventor
Laujon Pierre
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.)
ECLAT DE PROVENCE
Original Assignee
ECLAT DE PROVENCE
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
Priority to FR9113283A priority Critical patent/FR2682630B1/en
Application filed by ECLAT DE PROVENCE filed Critical ECLAT DE PROVENCE
Priority to CA002098820A priority patent/CA2098820A1/en
Priority to EP92923847A priority patent/EP0565702B1/en
Priority to DE69207378T priority patent/DE69207378T2/en
Priority to AT92923847T priority patent/ATE132413T1/en
Priority to PCT/FR1992/000985 priority patent/WO1993007992A1/en
Priority to ES92923847T priority patent/ES2083201T3/en
Publication of FR2682630A1 publication Critical patent/FR2682630A1/en
Application granted granted Critical
Publication of FR2682630B1 publication Critical patent/FR2682630B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/05—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving a container formed as a conveyor belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Confectionery (AREA)
  • Glanulating (AREA)
  • Cereal-Derived Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Device for modifying, dry or in an aqueous solution, the surface of objects by polishing, abrasion, burnishing, dressing or deburring, or by dry sanding, or for modifying the particle size distribution of materials in the form of flakes or grains by grinding or micronizing. The device comprises a tank (1) in which a continuous belt is mounted about rollers (7 to 10). The device is characterized in that said belt forms a pocket (6b) under the effect of the weight of a load consisting of a plurality of bodies (11) which partially occupy the volume of said pocket. Said belt is free on any guide means and can therefore attain high speeds and possibly allow deformation of the pocket depending on the objects subjected to the action of said bodies.
FR9113283A 1991-10-21 1991-10-21 DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS. Expired - Lifetime FR2682630B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9113283A FR2682630B1 (en) 1991-10-21 1991-10-21 DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS.
EP92923847A EP0565702B1 (en) 1991-10-21 1992-10-20 Device for modifying the surface of objects or the particle size distribution of powder products
DE69207378T DE69207378T2 (en) 1991-10-21 1992-10-20 DEVICE FOR CHANGING THE SURFACE OF OBJECTS OR THE GRAIN STRUCTURE OF POWDER PRODUCTS
AT92923847T ATE132413T1 (en) 1991-10-21 1992-10-20 DEVICE FOR CHANGING THE SURFACE QUALITY OF OBJECTS OR THE GRAIN STRUCTURE OF POWDER PRODUCTS
CA002098820A CA2098820A1 (en) 1991-10-21 1992-10-20 Device for modifying the surface of objects or the particle size distribution of powder products
PCT/FR1992/000985 WO1993007992A1 (en) 1991-10-21 1992-10-20 Device for modifying the surface of objects or the particle size distribution of powder products
ES92923847T ES2083201T3 (en) 1991-10-21 1992-10-20 DEVICE TO MODIFY THE STATE OF THE OBJECT SURFACE OR THE GRANULOMETRY OF POWDER PRODUCTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9113283A FR2682630B1 (en) 1991-10-21 1991-10-21 DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS.

Publications (2)

Publication Number Publication Date
FR2682630A1 FR2682630A1 (en) 1993-04-23
FR2682630B1 true FR2682630B1 (en) 1996-01-26

Family

ID=9418376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9113283A Expired - Lifetime FR2682630B1 (en) 1991-10-21 1991-10-21 DEVICE FOR MODIFYING THE SURFACE CONDITION OF OBJECTS OR THE GRANULOMETRY OF POWDERY PRODUCTS.

Country Status (7)

Country Link
EP (1) EP0565702B1 (en)
AT (1) ATE132413T1 (en)
CA (1) CA2098820A1 (en)
DE (1) DE69207378T2 (en)
ES (1) ES2083201T3 (en)
FR (1) FR2682630B1 (en)
WO (1) WO1993007992A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707907B1 (en) * 1993-07-23 1995-09-15 Polaror Systeme Silver burnisher with tilting tank.
FR2720673B1 (en) * 1994-06-02 1996-08-30 Realisations Ind Et Burnisher.
DE4441273C1 (en) * 1994-11-19 1996-04-11 Moreillon Jean Claude Adrien D Machine for deburring, satinizing and polishing metal goods
FR2881069B1 (en) * 2005-01-27 2007-04-27 Pierre Laujon CLEANING MACHINE
CN111185842A (en) * 2020-01-13 2020-05-22 无为县环江铜业有限公司 Be used for copper ball burnishing and polishing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR475954A (en) * 1913-09-03 1915-06-29 Wenger & C Device for polishing metal articles using polishing balls
GB674389A (en) * 1950-04-04 1952-06-25 Pangborn Corp Tumbling mills or barrels
US3715840A (en) * 1970-12-31 1973-02-13 Grav I Flo Corp Apparatus and method for finishing workpieces

Also Published As

Publication number Publication date
FR2682630A1 (en) 1993-04-23
WO1993007992A1 (en) 1993-04-29
ATE132413T1 (en) 1996-01-15
CA2098820A1 (en) 1993-04-22
DE69207378T2 (en) 1996-08-29
DE69207378D1 (en) 1996-02-15
EP0565702A1 (en) 1993-10-20
ES2083201T3 (en) 1996-04-01
EP0565702B1 (en) 1996-01-03

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Legal Events

Date Code Title Description
CL Concession to grant licences
TQ Partial transmission of property
TQ Partial transmission of property

Free format text: CORRECTION

ST Notification of lapse
RN Application for restoration
D3 Ip right revived
CL Concession to grant licences