IT1276473B1 - Dispositivo di azionamento di un cilindro da stampa, in particolare per il controllo dell'avanzamento della carta per stampanti seriali - Google Patents
Dispositivo di azionamento di un cilindro da stampa, in particolare per il controllo dell'avanzamento della carta per stampanti serialiInfo
- Publication number
- IT1276473B1 IT1276473B1 IT95TO000567A ITTO950567A IT1276473B1 IT 1276473 B1 IT1276473 B1 IT 1276473B1 IT 95TO000567 A IT95TO000567 A IT 95TO000567A IT TO950567 A ITTO950567 A IT TO950567A IT 1276473 B1 IT1276473 B1 IT 1276473B1
- Authority
- IT
- Italy
- Prior art keywords
- printing cylinder
- driving
- control
- paper advance
- serial printers
- Prior art date
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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/36—Blanking or long feeds; Feeding to a particular line, e.g. by rotation of platen or feed roller
- B41J11/42—Controlling printing material conveyance for accurate alignment of the printing material with the printhead; Print registering
- B41J11/44—Controlling printing material conveyance for accurate alignment of the printing material with the printhead; Print registering by devices, e.g. programme tape or contact wheel, moved in correspondence with movement of paper-feeding devices, e.g. platen rotation
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/36—Blanking or long feeds; Feeding to a particular line, e.g. by rotation of platen or feed roller
- B41J11/42—Controlling printing material conveyance for accurate alignment of the printing material with the printhead; Print registering
Landscapes
- Handling Of Sheets (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Rotary Presses (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
- Controlling Sheets Or Webs (AREA)
- Handling Of Cut Paper (AREA)
- Making Paper Articles (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
L'invenzione concerne un dispositivo di azionamento di un cilindro da stampa consistente di un motore a passi (1) a comando elettronico il quale attraverso un rotismo a più stadi (2) è collegato con il cilindro da stampa (3) attraverso una trasmissione ad attrito (4) è collegato con un disco di cadenza (5) la cui posizione è rilevata da un sensore (6), ed in cui scarti dei valore nominale sono accertabili in un regolatore (7) che invia un corrispondente segnale di correzione (8) al motore a passi (1).(Fig. 1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4427733A DE4427733C1 (de) | 1994-08-05 | 1994-08-05 | Druckwalzenantrieb |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO950567A0 ITTO950567A0 (it) | 1995-07-06 |
ITTO950567A1 ITTO950567A1 (it) | 1997-01-06 |
IT1276473B1 true IT1276473B1 (it) | 1997-10-31 |
Family
ID=6524989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95TO000567A IT1276473B1 (it) | 1994-08-05 | 1995-07-06 | Dispositivo di azionamento di un cilindro da stampa, in particolare per il controllo dell'avanzamento della carta per stampanti seriali |
Country Status (7)
Country | Link |
---|---|
US (1) | US5682818A (it) |
JP (1) | JP2707228B2 (it) |
DE (1) | DE4427733C1 (it) |
ES (1) | ES2125143B1 (it) |
FR (1) | FR2723340A1 (it) |
GB (1) | GB2292116B (it) |
IT (1) | IT1276473B1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19623223C2 (de) * | 1996-06-11 | 2001-05-17 | Roland Man Druckmasch | Antrieb für eine Druckmaschine |
DE19820160A1 (de) * | 1997-10-07 | 1999-04-08 | Heidelberger Druckmasch Ag | Drehwinkelmessung für Druckmaschinen |
DE19803558A1 (de) * | 1998-01-30 | 1999-08-12 | Koenig & Bauer Ag | Verfahren zur Ermittlung einer Winkellage eines ortsveränderbaren Zylinders einer Druckmaschine |
US6860665B2 (en) * | 2002-10-28 | 2005-03-01 | Hewlett-Packard Development Company, L.P. | Passive linear encoder |
CN102259776A (zh) * | 2010-05-24 | 2011-11-30 | 浙江工正科技发展有限公司 | 全闭环步进伺服系统 |
JP7005152B2 (ja) * | 2017-03-07 | 2022-01-21 | キヤノン株式会社 | シート搬送装置およびプリント装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3476043A (en) * | 1967-06-07 | 1969-11-04 | Harold R Erdley | Envelope opening device |
DE2300421A1 (de) * | 1973-01-05 | 1974-07-11 | Helmut Steinhilber | Steuervorrichtung fuer den vorschub von formularen, belegen und dergl. an bueromaschinen |
DE2658947C3 (de) * | 1976-12-24 | 1984-10-25 | Olympia Werke Ag, 2940 Wilhelmshaven | Vorschubeinrichtung an elektrischen Schreib-, Buchungs- u.ä. Maschinen |
DE2835960C2 (de) * | 1978-08-17 | 1983-11-10 | Koenig & Bauer AG, 8700 Würzburg | Einrichtung zum Dämpfen von Schwingungen im Zahnrad-Antriebsgetriebe von Rotationsdruckmaschinen |
DE3316580C1 (de) * | 1983-05-06 | 1984-08-16 | Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg | Vorrichtung zur UEberwachung des ordnungsgemaessen Papiereinlaufes in Schreib- und aehnlichen Maschinen |
JPS60137757A (ja) * | 1983-12-27 | 1985-07-22 | Toshiba Corp | 搬送装置 |
JPS60147365A (ja) * | 1984-01-13 | 1985-08-03 | Fuji Xerox Co Ltd | プラテンの回転量診断装置 |
JPS60236779A (ja) * | 1984-05-10 | 1985-11-25 | Fuji Xerox Co Ltd | 薄板状材料搬送装置 |
DE4013106C1 (it) * | 1990-04-25 | 1991-12-12 | Man Roland Druckmaschinen Ag, 6050 Offenbach, De | |
US5127324A (en) * | 1990-11-06 | 1992-07-07 | Heidelberg Harris Gmbh | Adjustment apparatus with DC drive system for use in a printing press |
JPH04193563A (ja) * | 1990-11-27 | 1992-07-13 | Tokyo Electric Co Ltd | 紙送り装置 |
US5241525A (en) * | 1991-10-01 | 1993-08-31 | Xerox Corporation | Digital optical disc encoder system |
JPH05319610A (ja) * | 1992-05-15 | 1993-12-03 | Fuji Xerox Co Ltd | ベルト搬送装置 |
-
1994
- 1994-08-05 DE DE4427733A patent/DE4427733C1/de not_active Expired - Fee Related
-
1995
- 1995-07-06 IT IT95TO000567A patent/IT1276473B1/it active IP Right Grant
- 1995-07-11 US US08/501,181 patent/US5682818A/en not_active Expired - Fee Related
- 1995-07-18 JP JP7203827A patent/JP2707228B2/ja not_active Expired - Fee Related
- 1995-07-28 GB GB9515467A patent/GB2292116B/en not_active Expired - Fee Related
- 1995-07-28 FR FR9509393A patent/FR2723340A1/fr not_active Withdrawn
- 1995-08-03 ES ES09501588A patent/ES2125143B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2125143A1 (es) | 1999-02-16 |
ITTO950567A0 (it) | 1995-07-06 |
ITTO950567A1 (it) | 1997-01-06 |
US5682818A (en) | 1997-11-04 |
GB2292116B (en) | 1996-08-28 |
FR2723340A1 (fr) | 1996-02-09 |
GB2292116A (en) | 1996-02-14 |
GB9515467D0 (en) | 1995-09-27 |
DE4427733C1 (de) | 1995-10-12 |
JP2707228B2 (ja) | 1998-01-28 |
JPH0881120A (ja) | 1996-03-26 |
ES2125143B1 (es) | 1999-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |