FR774146A - Vacuum cleaner for leaf separating devices of feeders operating by suction - Google Patents

Vacuum cleaner for leaf separating devices of feeders operating by suction

Info

Publication number
FR774146A
FR774146A FR774146DA FR774146A FR 774146 A FR774146 A FR 774146A FR 774146D A FR774146D A FR 774146DA FR 774146 A FR774146 A FR 774146A
Authority
FR
France
Prior art keywords
suction
vacuum cleaner
separating devices
leaf separating
feeders operating
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)
Inventor
Georg Spiess
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 filed Critical
Application granted granted Critical
Publication of FR774146A publication Critical patent/FR774146A/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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0883—Construction of suction grippers or their holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR774146D 1933-06-06 1934-06-05 Vacuum cleaner for leaf separating devices of feeders operating by suction Expired FR774146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE774146X 1933-06-06

Publications (1)

Publication Number Publication Date
FR774146A true FR774146A (en) 1934-11-30

Family

ID=6686001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR774146D Expired FR774146A (en) 1933-06-06 1934-06-05 Vacuum cleaner for leaf separating devices of feeders operating by suction

Country Status (1)

Country Link
FR (1) FR774146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654713A1 (en) * 1989-11-21 1991-05-24 Heidelberger Druckmasch Ag SUCTION HEAD FOR THE MARGIN TABLE OF A ROTATING SHEET PRESS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654713A1 (en) * 1989-11-21 1991-05-24 Heidelberger Druckmasch Ag SUCTION HEAD FOR THE MARGIN TABLE OF A ROTATING SHEET PRESS.

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