FR2048521A5 - - Google Patents

Info

Publication number
FR2048521A5
FR2048521A5 FR7018158A FR7018158A FR2048521A5 FR 2048521 A5 FR2048521 A5 FR 2048521A5 FR 7018158 A FR7018158 A FR 7018158A FR 7018158 A FR7018158 A FR 7018158A FR 2048521 A5 FR2048521 A5 FR 2048521A5
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
FR7018158A
Other languages
French (fr)
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.)
Sweco Inc
Original Assignee
Sweco Inc
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 Sweco Inc filed Critical Sweco Inc
Application granted granted Critical
Publication of FR2048521A5 publication Critical patent/FR2048521A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • 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
    • B24B31/06—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 oscillating or vibrating containers
    • 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
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Paper (AREA)
FR7018158A 1969-05-19 1970-05-19 Expired FR2048521A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82586069A 1969-05-19 1969-05-19

Publications (1)

Publication Number Publication Date
FR2048521A5 true FR2048521A5 (en) 1971-03-19

Family

ID=25245080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018158A Expired FR2048521A5 (en) 1969-05-19 1970-05-19

Country Status (4)

Country Link
BE (1) BE750547A (en)
DE (1) DE2024232A1 (en)
FR (1) FR2048521A5 (en)
GB (2) GB1299464A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105751034B (en) * 2016-04-27 2018-03-13 重庆师范大学 Automatic grinding device for casting iron pan outer mold surface
CN115816275B (en) * 2023-02-27 2023-06-02 长沙皓欣工业设备有限公司 Impeller polishing equipment

Also Published As

Publication number Publication date
GB1299464A (en) 1972-12-13
BE750547A (en) 1970-11-03
DE2024232A1 (en) 1970-11-26
GB1299461A (en) 1972-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse