DE69601918D1 - Printing press with rotating belt and positioning device with linear optical sensor - Google Patents
Printing press with rotating belt and positioning device with linear optical sensorInfo
- Publication number
- DE69601918D1 DE69601918D1 DE69601918T DE69601918T DE69601918D1 DE 69601918 D1 DE69601918 D1 DE 69601918D1 DE 69601918 T DE69601918 T DE 69601918T DE 69601918 T DE69601918 T DE 69601918T DE 69601918 D1 DE69601918 D1 DE 69601918D1
- Authority
- DE
- Germany
- Prior art keywords
- belt
- sensor
- optical sensor
- positioning device
- printing press
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
- B41F15/10—Machines for multicolour printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
- B41F15/12—Machines with auxiliary equipment, e.g. for drying printed articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/008—Mechanical features of drives, e.g. gears, clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
- B41F17/007—Use of printing belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0081—Devices for scanning register marks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Conveyors (AREA)
- Control Or Security For Electrophotography (AREA)
- Optical Transform (AREA)
- Handling Of Sheets (AREA)
Abstract
Rotary-belt printing machine comprising a powered rotary belt (11) to bring segments thereof opposite printing stations (13). A control device (16) for accurate positioning of the belt (11) receives signals from an optical sensor (15) arranged near a lateral edge of the belt to detect the sequential passage under it of marks (14) arranged along the belt edge. The control device 16 processes the signals of the sensor (15) as feedback for correct and accurate positioning of the belt (11). The sensor is a linear sensor (15) with detection line arranged parallel to the lateral edge of the belt (11) to detect the position of marks (14) in its field of vision and permit accurate stopping of the belt in a position corresponding to a mark positioned in a particular position in said field of vision. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI002667A IT1277101B1 (en) | 1995-12-19 | 1995-12-19 | ROTATING BELT PRINTING MACHINE INCLUDING A POSITIONING DEVICE WITH LINEAR OPTICAL SENSOR |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69601918D1 true DE69601918D1 (en) | 1999-05-06 |
DE69601918T2 DE69601918T2 (en) | 1999-08-19 |
Family
ID=11372744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69601918T Expired - Fee Related DE69601918T2 (en) | 1995-12-19 | 1996-12-17 | Printing press with rotating belt and positioning device with linear optical sensor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0782921B1 (en) |
KR (1) | KR970033844A (en) |
AT (1) | ATE178267T1 (en) |
BR (1) | BR9606053A (en) |
DE (1) | DE69601918T2 (en) |
ES (1) | ES2129921T3 (en) |
IT (1) | IT1277101B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2385559A (en) * | 2002-01-21 | 2003-08-27 | Saygrove Product Mfg Ltd | Apparatus and method for forming a tactile image which can be read by a blind or partially sighted person |
ITMO20030022A1 (en) * | 2003-02-03 | 2004-08-04 | Comital Spa | METHOD AND APPARATUS TO DECORATE OBJECTS, AND SEMI-FINISHED PRODUCTS |
JP4353123B2 (en) * | 2005-03-30 | 2009-10-28 | ブラザー工業株式会社 | Recording device |
KR100904674B1 (en) * | 2005-04-13 | 2009-07-08 | 사단법인 한국폴리텍1(로마숫자표기)대학 산학협력단 | The system and method of pitch control in prints equipment |
CN102114728B (en) * | 2010-01-01 | 2014-07-16 | 如皋市天元服饰印业有限公司 | Automatic flatbed printing machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2034979T3 (en) * | 1986-04-23 | 1993-04-16 | Ms Macchine E Sistemi S.R.L. | STAMPING MACHINE THROUGH FLAT FRAME OF TEXTILE AND SIMILAR PRODUCTS. |
IT1222737B (en) * | 1987-09-25 | 1990-09-12 | Salvade S A S Off Mec | GUIDE DEVICE AND ADJUSTMENT OF THE FORWARD STEP IN INTERMITTENT OPERATING MACHINES, IN PARTICULAR IN AUTOMATIC SCREEN PRINTING MACHINES |
DE4023329A1 (en) * | 1990-07-21 | 1992-02-06 | Polygraph Contacta Gmbh | Printed product quality monitoring and control appts. - has CCD camera and line sensor for comparison of printed product parameters with reference |
DE4024357A1 (en) * | 1990-08-01 | 1992-02-06 | E M Mueller Kg | Screen printer alignment rig - has movement of suction grip belt accurately monitored by sensor and impulse generator |
NL9101176A (en) * | 1991-07-05 | 1993-02-01 | Stork Brabant Bv | SCREENPRINTING DEVICE WITH CONTINUOUS REPORTING OF ROTARY TEMPLATES. |
CH686501A5 (en) * | 1991-11-14 | 1996-04-15 | Bobst Sa | Dispositif de contrale du registre dans une machine a imprimer rotative. |
-
1995
- 1995-12-19 IT IT95MI002667A patent/IT1277101B1/en active IP Right Grant
-
1996
- 1996-12-17 ES ES96203586T patent/ES2129921T3/en not_active Expired - Lifetime
- 1996-12-17 DE DE69601918T patent/DE69601918T2/en not_active Expired - Fee Related
- 1996-12-17 EP EP96203586A patent/EP0782921B1/en not_active Expired - Lifetime
- 1996-12-17 AT AT96203586T patent/ATE178267T1/en not_active IP Right Cessation
- 1996-12-18 BR BR9606053A patent/BR9606053A/en not_active Application Discontinuation
- 1996-12-19 KR KR1019960067921A patent/KR970033844A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1277101B1 (en) | 1997-11-04 |
KR970033844A (en) | 1997-07-22 |
ES2129921T3 (en) | 1999-06-16 |
BR9606053A (en) | 1998-08-25 |
ITMI952667A1 (en) | 1997-06-19 |
ITMI952667A0 (en) | 1995-12-19 |
EP0782921A1 (en) | 1997-07-09 |
DE69601918T2 (en) | 1999-08-19 |
EP0782921B1 (en) | 1999-03-31 |
ATE178267T1 (en) | 1999-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |