WO1988001942A1 - Alimentation automatique en papier pour un systeme d'impression - Google Patents

Alimentation automatique en papier pour un systeme d'impression Download PDF

Info

Publication number
WO1988001942A1
WO1988001942A1 PCT/DE1987/000409 DE8700409W WO8801942A1 WO 1988001942 A1 WO1988001942 A1 WO 1988001942A1 DE 8700409 W DE8700409 W DE 8700409W WO 8801942 A1 WO8801942 A1 WO 8801942A1
Authority
WO
WIPO (PCT)
Prior art keywords
paper
pressure plate
paper feed
lever
feed device
Prior art date
Application number
PCT/DE1987/000409
Other languages
German (de)
English (en)
Inventor
Richard Thurner
Richard Pardubitzki
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO1988001942A1 publication Critical patent/WO1988001942A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/103—Sheet holders, retainers, movable guides, or stationary guides for the sheet feeding section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/02—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge

Definitions

  • the invention is based on the object of designing a paper feed device of the type mentioned in the introduction in a simple and user-friendly manner.
  • the slot provided in the base plate of the storage area makes it easy to insert small-format single-sheet paper.
  • FIG. 1 shows the paper feed device according to the invention in front view
  • the pressure plates 1, 2 or the inserted paper stack 5 are pressed against the separating roller 3 by springs, which are not specified in any more detail.
  • the pressure plates 1, 2 are pivotably attached to the printer housing or to a removable frame part of the same.
  • a U-shaped bracket 6 is provided for pivoting the pressure plates 1, 2, which is rotatably mounted in two bearing elements 7, 8.
  • the two bearing elements 7, 8 are arranged on the side of the pressure plates 1, 2 and are connected to the housing of the pressure device or to a removable part of the same.
  • a central leg 9 of the U-shaped bracket 6 is articulated behind the separating roller 3 in the lower region of the pressing plates 1, 2, so that when the bracket 6 is pivoted, the pressing plates 1, 2 can be pivoted away from the separating roller 3 are.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

Une alimentation automatique en papier pour un dispositif d'impression présente une région de réserve de papier destinée à recevoir une pile de papier. Un levier fait pivoter une plaque de pression, située dans la région de réserve de papier, dans une position de fonctionnement et dans une position de rechargement pour la pile de papier. En outre, il est prévu une position séparée pour l'introduction manuelle de feuilles.
PCT/DE1987/000409 1986-09-19 1987-09-09 Alimentation automatique en papier pour un systeme d'impression WO1988001942A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3631924 1986-09-19
DEP3631924.4 1986-09-19

Publications (1)

Publication Number Publication Date
WO1988001942A1 true WO1988001942A1 (fr) 1988-03-24

Family

ID=6309949

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1987/000409 WO1988001942A1 (fr) 1986-09-19 1987-09-09 Alimentation automatique en papier pour un systeme d'impression

Country Status (2)

Country Link
EP (1) EP0326555A1 (fr)
WO (1) WO1988001942A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311236A1 (de) * 1982-04-02 1983-10-20 Oki Electric Industry Co., Ltd., Tokyo Bogenzufuehrungsvorrichtung
GB2151554A (en) * 1983-11-25 1985-07-24 Silver Seiko Apparatus for automatically feeding a print medium
US4540297A (en) * 1983-02-01 1985-09-10 Brother Kogyo Kabushiki Kaisha Paper holding, feeding and inserting apparatus for a printer using different kinds of sheets
US4582314A (en) * 1982-11-19 1986-04-15 Brother Kogyo Kabushiki Kaisha Paper feeding apparatus
DE8625123U1 (de) * 1986-09-19 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Einlegen eines Papierstapels in eine Papiervorratskassette

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311236A1 (de) * 1982-04-02 1983-10-20 Oki Electric Industry Co., Ltd., Tokyo Bogenzufuehrungsvorrichtung
US4582314A (en) * 1982-11-19 1986-04-15 Brother Kogyo Kabushiki Kaisha Paper feeding apparatus
US4540297A (en) * 1983-02-01 1985-09-10 Brother Kogyo Kabushiki Kaisha Paper holding, feeding and inserting apparatus for a printer using different kinds of sheets
GB2151554A (en) * 1983-11-25 1985-07-24 Silver Seiko Apparatus for automatically feeding a print medium
DE8625123U1 (de) * 1986-09-19 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Einlegen eines Papierstapels in eine Papiervorratskassette

Also Published As

Publication number Publication date
EP0326555A1 (fr) 1989-08-09

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