FR923311A - Perfectionnements aux tonneaux de polissage - Google Patents

Perfectionnements aux tonneaux de polissage

Info

Publication number
FR923311A
FR923311A FR923311DA FR923311A FR 923311 A FR923311 A FR 923311A FR 923311D A FR923311D A FR 923311DA FR 923311 A FR923311 A FR 923311A
Authority
FR
France
Prior art keywords
refinements
polishing barrel
polishing
barrel
barrel refinements
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
Application number
Other languages
English (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.)
STURGIS PRODUCTS Co
Original Assignee
STURGIS PRODUCTS Co
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 STURGIS PRODUCTS Co filed Critical STURGIS PRODUCTS Co
Application granted granted Critical
Publication of FR923311A publication Critical patent/FR923311A/fr
Expired 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
    • B24B31/02—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 rotary barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
FR923311D 1944-03-06 1946-02-18 Perfectionnements aux tonneaux de polissage Expired FR923311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US525194A US2393615A (en) 1944-03-06 1944-03-06 Tumbling barrel

Publications (1)

Publication Number Publication Date
FR923311A true FR923311A (fr) 1947-07-03

Family

ID=24092308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923311D Expired FR923311A (fr) 1944-03-06 1946-02-18 Perfectionnements aux tonneaux de polissage

Country Status (3)

Country Link
US (1) US2393615A (fr)
BE (1) BE463123A (fr)
FR (1) FR923311A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443283A (en) * 1946-10-30 1948-06-15 Joseph N Wallace Wooden tumbling barrel
US2565385A (en) * 1948-07-10 1951-08-21 Lupo Joseph Lined tumbling barrel
DE1048756B (fr) * 1954-06-04
US2827013A (en) * 1954-12-21 1958-03-18 Haloid Co Electrophotographic developing device
US2886505A (en) * 1956-04-20 1959-05-12 Singleton Company Plating apparatus

Also Published As

Publication number Publication date
US2393615A (en) 1946-01-29
BE463123A (fr)

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