CA942346A - Suction device for picking up sheets - Google Patents

Suction device for picking up sheets

Info

Publication number
CA942346A
CA942346A CA106,471A CA106471A CA942346A CA 942346 A CA942346 A CA 942346A CA 106471 A CA106471 A CA 106471A CA 942346 A CA942346 A CA 942346A
Authority
CA
Canada
Prior art keywords
picking
sheets
suction device
suction
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
CA106,471A
Other languages
English (en)
Other versions
CA106471S (en
Inventor
Federico Capetti
Giancarlo Terzuolo
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.)
Telecom Italia SpA
Original Assignee
Ing C Olivetti and C SpA
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 Ing C Olivetti and C SpA filed Critical Ing C Olivetti and C SpA
Application granted granted Critical
Publication of CA942346A publication Critical patent/CA942346A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/14—Details of grippers; Actuating-mechanisms therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
CA106,471A 1970-03-13 1971-03-01 Suction device for picking up sheets Expired CA942346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6785870 1970-03-13

Publications (1)

Publication Number Publication Date
CA942346A true CA942346A (en) 1974-02-19

Family

ID=11305837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA106,471A Expired CA942346A (en) 1970-03-13 1971-03-01 Suction device for picking up sheets

Country Status (6)

Country Link
US (1) US3754751A (de)
JP (1) JPS544285B1 (de)
CA (1) CA942346A (de)
DE (1) DE2112084A1 (de)
FR (1) FR2084435A5 (de)
GB (1) GB1305682A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921970A (en) * 1974-05-31 1975-11-25 Jay E Stanfield Paper feed regulating assembly for presses and duplicators
JPS53145271A (en) * 1977-05-24 1978-12-18 Fuji Photo Film Co Ltd Sheet feeder
DE3208425C2 (de) * 1982-03-09 1984-05-10 Windmöller & Hölscher, 4540 Lengerich Rotationsanleger mit Saugwalzen mit abstellbaren Saugern
US4728092A (en) * 1986-03-21 1988-03-01 Astro Machine Corporation Suction control system for suction cup sheet feeding apparatus
DE3610966A1 (de) * 1986-04-02 1987-10-08 Martin Hansen Materialvorschubeinrichtung fuer plotter
US4815723A (en) * 1986-10-22 1989-03-28 Fuji Photo Film Co., Ltd. Photosensitive plate autofeeder
JPS63106245A (ja) * 1986-10-22 1988-05-11 Fuji Photo Film Co Ltd シートオートフィーダ
IT1208270B (it) * 1987-04-08 1989-06-12 Zanasi Nuova Spa Apparato interruttore parzializzatore dell'aspirazione nelle ventose di alimentazione degli astucci vuoti nelle cosidette astucciatrici automatiche
DE3938556C2 (de) * 1989-11-21 1996-09-05 Heidelberger Druckmasch Ag Saugkopf für den Anleger einer Bogenrotationsdruckmaschine
US5207467A (en) * 1990-08-31 1993-05-04 International Business Machines Corporation Monitor for detecting the absence of an electronic component on a vacuum pickup
JP2691066B2 (ja) * 1990-10-02 1997-12-17 三菱重工業株式会社 真空吸着を用いたバンド搬送装置
EP0554592B1 (de) * 1992-02-04 1995-12-13 House Food Industrial Co., Ltd. Sauggreifer für Roboter
SE506603C2 (sv) * 1996-05-24 1998-01-19 Tepro Machine & Pac System Ab Apparat med vakuumkammare för lyftning och förflyttning av föremål
US6270074B1 (en) * 1999-04-14 2001-08-07 Hewlett-Packard Company Print media vacuum holddown
US6254090B1 (en) * 1999-04-14 2001-07-03 Hewlett-Packard Company Vacuum control for vacuum holddown
US6571702B2 (en) 2000-11-29 2003-06-03 Hewlett-Packard Company Printer with vacuum platen having bimetallic valve sheet providing selectable active area
US6672720B2 (en) * 2000-12-01 2004-01-06 Hewlett-Packard Development Company, L.P. Printer with vacuum platen having movable belt providing selectable active area
US6543948B2 (en) * 2001-02-09 2003-04-08 Hewlett-Packard Company Printer with vacuum platen having selectable active area
US6571709B1 (en) 2002-01-10 2003-06-03 Agfa Corporation Apparatus and method for picking printing plates of various sizes
US20050040577A1 (en) * 2003-08-19 2005-02-24 Usun Technology Co., Ltd. Method writing data to a large block of a flash memory cell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US715905A (en) * 1902-02-21 1902-12-16 Abbot Augustus Low Paper-lifting mechanism.
US1222535A (en) * 1913-11-25 1917-04-10 Raymond C Penfield Apparatus for handling brick.
US1580671A (en) * 1922-02-20 1926-04-13 Richard J Nichols Apparatus for process embossing
US2986392A (en) * 1957-05-07 1961-05-30 Schnellpressenfab Heidelberg Sucker bars
US3222059A (en) * 1962-12-17 1965-12-07 Molins Organisation Ltd Suction apparatus

Also Published As

Publication number Publication date
GB1305682A (de) 1973-02-07
FR2084435A5 (de) 1971-12-17
JPS544285B1 (de) 1979-03-05
DE2112084A1 (de) 1971-09-23
US3754751A (en) 1973-08-28

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