GB987635A - Feeding device for cardboard blanks - Google Patents

Feeding device for cardboard blanks

Info

Publication number
GB987635A
GB987635A GB1365562A GB1365562A GB987635A GB 987635 A GB987635 A GB 987635A GB 1365562 A GB1365562 A GB 1365562A GB 1365562 A GB1365562 A GB 1365562A GB 987635 A GB987635 A GB 987635A
Authority
GB
United Kingdom
Prior art keywords
roller
cardboard
cardboard blank
rollers
valve
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
GB1365562A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB987635A publication Critical patent/GB987635A/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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/14—Retarding or controlling the forward movement of articles as they approach stops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type

Abstract

987,635. Feeding sheets. A. LINDEN. April 9, 1962 [April 11, 1961], No. 13655/62. Heading B6B. Apparatus for feeding cardboard blanks comprises a driven high-speed roller 13, at least one drop-roller 14 movable towards the roller 13 for pressing a cardboard blank thereagainst, and means for controlling the contact pressure of the drop-roller on the cardboard blank, so that said contact pressure is reduced after the cardboard blank has been seized by the high-speed roller and the cardboard blank decelerated, whereby it runs smoothly on to a front stop 10 arranged on the delivery side of the rollers. The drop-roller 14 is rotatably mounted on a pivoted lever 6. The latter is moved by a piston and cylinder arrangement 16. The cylinder is periodically connected to a source of compressed air through valves 21 and 22 in turn. The valve 22 is supplied with compressed air through a member 23, which is adjustable to any desired pressure reduction. Thus the valve 21 is operated to press a cardboard blank against the roller 13 and feed it forwardly at high speed and then the valve 22 operated to reduce the pressure and decelerate the cardboard blank. The front stop is raised and lowered by a piston and cylinder arrangement 18 via a valve 24. The valves 21, 22, and 24 are operated in the desired sequence by electromagnetic means. An adjustable stop 45 limits movement of the roller 14 towards the roller 13. As shown, two sets of rollers 13, 14 and front stop 10 are arranged one behind the other, the cardboard blanks being registered at each station in turn and punched while in said registered position. In a modification, the cardboard blanks are fed by two high-speed rollers 13 arranged on the same shaft and two co-operating drop-rollers. The piston and cylinder arrangements may be replaced by cams.
GB1365562A 1961-04-11 1962-04-09 Feeding device for cardboard blanks Expired GB987635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK43439A DE1144577B (en) 1961-04-11 1961-04-11 Feed device for sheets of cardboard or the like.

Publications (1)

Publication Number Publication Date
GB987635A true GB987635A (en) 1965-03-31

Family

ID=7223115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1365562A Expired GB987635A (en) 1961-04-11 1962-04-09 Feeding device for cardboard blanks

Country Status (3)

Country Link
DE (1) DE1144577B (en)
FR (1) FR1320349A (en)
GB (1) GB987635A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080600A1 (en) * 2008-01-18 2009-07-22 Gallus Stanz- und Druckmaschinen GmbH Flat bed stamping module for stamping a printed item and flat bed stamp

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT223039Z2 (en) * 1990-04-24 1995-06-09 Panotec Srl STRUCTURE OF A LOCKING DEVICE, IN PARTICULAR DURING THE DRAGING OF THE CARDBOARD
FI88477C (en) * 1991-03-25 1993-05-25 Icl Personal Systems Oy Skrivare
DE4332852A1 (en) * 1993-09-27 1995-03-30 Heidelberger Druckmasch Ag Device for the leading edge alignment of sheets in rotary printing machines
DE102007005404A1 (en) * 2007-02-03 2008-08-07 Man Roland Druckmaschinen Ag Sheet guiding device for managing clocked sheet transfer in area of feeder of e.g. sheet-fed printing press, has sensor device provided for generating sensor signal indicative with respect to contact pressure applied on sheet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944373C (en) * 1953-10-25 1956-06-14 Karl Krause Fa Device for registering and conveying tabular blanks
US2873968A (en) * 1957-04-08 1959-02-17 Samuel M Langston Co Hydraulically loaded feed rolls for corrugated paper stock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080600A1 (en) * 2008-01-18 2009-07-22 Gallus Stanz- und Druckmaschinen GmbH Flat bed stamping module for stamping a printed item and flat bed stamp

Also Published As

Publication number Publication date
FR1320349A (en) 1963-03-08
DE1144577B (en) 1963-02-28

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