FR532505A - Device for removing leaves one by one by means of a vacuum cleaner - Google Patents

Device for removing leaves one by one by means of a vacuum cleaner

Info

Publication number
FR532505A
FR532505A FR532505DA FR532505A FR 532505 A FR532505 A FR 532505A FR 532505D A FR532505D A FR 532505DA FR 532505 A FR532505 A FR 532505A
Authority
FR
France
Prior art keywords
vacuum cleaner
removing leaves
leaves
cleaner
vacuum
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
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.)
Winkler Fallert & S A Cie
Original Assignee
Winkler Fallert & S A Cie
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 Winkler Fallert & S A Cie filed Critical Winkler Fallert & S A Cie
Application granted granted Critical
Publication of FR532505A publication Critical patent/FR532505A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/48—Air blast acting on edges of, or under, articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR532505D 1920-10-08 1920-10-08 Device for removing leaves one by one by means of a vacuum cleaner Expired FR532505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR532505T 1920-10-08

Publications (1)

Publication Number Publication Date
FR532505A true FR532505A (en) 1922-02-06

Family

ID=8924615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR532505D Expired FR532505A (en) 1920-10-08 1920-10-08 Device for removing leaves one by one by means of a vacuum cleaner

Country Status (1)

Country Link
FR (1) FR532505A (en)

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