ES2030461T3 - Mecanismo humectador para una maquina impresora offset. - Google Patents
Mecanismo humectador para una maquina impresora offset.Info
- Publication number
- ES2030461T3 ES2030461T3 ES198888108848T ES88108848T ES2030461T3 ES 2030461 T3 ES2030461 T3 ES 2030461T3 ES 198888108848 T ES198888108848 T ES 198888108848T ES 88108848 T ES88108848 T ES 88108848T ES 2030461 T3 ES2030461 T3 ES 2030461T3
- Authority
- ES
- Spain
- Prior art keywords
- roller
- circumferential speed
- driven
- applicator roller
- gear
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/20—Details
- B41F7/24—Damping devices
- B41F7/26—Damping devices using transfer rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Coating Apparatus (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Screen Printers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Motor Or Generator Frames (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Discharge By Other Means (AREA)
Abstract
PARA LA OBTENCION DE UNA IMAGEN IMPRESA LIMPIA, QUE ESTA ESPECIALMENTE LIBRE DE LAS LLAMADAS "RAYAS DENTADAS", SE IMPULSAN LOS RODILLOS DE DOSIFICACION COMO RODILLOS INDIVIDUALES DEL PAR DE RODILLOS DE UNA RUEDA DENTADA EN UNA CENTRAL DE HUMEDAD PARA UNA IMPRESORA OFFSET CON UN PAR DE RODILLOS DE UN RODILLO DE APLICACION Y DE UN RODILLO DOSIFICADOR, QUE ENGRANA CON UNA RUEDA IMPULSORA DE UN MECANISMO DE RUEDA DENTADA, QUE IMPULSA EL RODILLO DE APLICACION EXCLUSIVAMENTE POR FRICCION Y EN EL MOMENTO DE FRENADO QUE ENGRANA EL RODILLO DE APLICACION POR UN CILINDRO DE PLACAS COLOCADO ENFRENTE SE COMPENSA DE TAL MODO LA ELEVADA VELOCIDAD PERIFERICA DEL RODILLO DE DOSIFICACION QUE EL RODILLO DE APLICACION ROTA EN UNA POSICION DE PRESION DE LA CENTRAL DE HUMEDAD CON UNA VELOCIDAD PERIFERICA QUE EN EL MAYOR ESTADO D 0,5-2% ES MENOR QUE LA VELOCIDAD PERIFERICA DEL CILINDRO DE PLACAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3720986 | 1987-06-25 | ||
DE3813829A DE3813829A1 (de) | 1987-06-25 | 1988-04-23 | Feuchtwerk fuer eine offsetdruckmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2030461T3 true ES2030461T3 (es) | 1992-11-01 |
Family
ID=25856935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888108848T Expired - Lifetime ES2030461T3 (es) | 1987-06-25 | 1988-06-03 | Mecanismo humectador para una maquina impresora offset. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4962705A (es) |
EP (1) | EP0296393B1 (es) |
JP (1) | JP2616965B2 (es) |
AT (1) | ATE73047T1 (es) |
AU (2) | AU597835B2 (es) |
CA (1) | CA1316041C (es) |
DE (2) | DE3813829A1 (es) |
DK (1) | DK329288A (es) |
ES (1) | ES2030461T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0345716A3 (en) * | 1988-06-06 | 1990-12-19 | Varn Products Company, Inc. | Dampening apparatus for lithographic press |
US6211761B1 (en) | 1997-09-10 | 2001-04-03 | Takamisawa Electric Co., Ltd. | Electromagnetic relay, joining structure for hinge spring and yoke in the electromagnetic relay, and flux penetration preventing structure |
DE10361055A1 (de) * | 2003-12-22 | 2005-07-21 | Eap Lachnit Gmbh | Verfahren und Einrichtung zum Beschichten der Oberfläche von Stücken |
CN104261082B (zh) * | 2014-10-23 | 2016-04-27 | 湖州科尼物流设备有限公司 | 一种相邻输送辊之间的传动结构 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3673959A (en) * | 1970-04-22 | 1972-07-04 | North American Rockwell | Dampening system for lithographic printing press |
US3769909A (en) * | 1971-03-10 | 1973-11-06 | Rockwell International Corp | Wet nip dampener |
US3902417A (en) * | 1972-04-29 | 1975-09-02 | Maschf Augsburg Nuernberg Ag | Wetting system for rotary offset printing presses |
DE2301879A1 (de) * | 1973-01-16 | 1974-07-18 | Maschf Augsburg Nuernberg Ag | Feuchtwerk fuer eine umsteuerbare rotations-offsetdruckmaschine |
US4127067A (en) * | 1974-02-15 | 1978-11-28 | Dahlgren Harold P | Method for inking printing plates |
JPS5828743B2 (ja) * | 1977-09-02 | 1983-06-17 | 株式会社日立製作所 | 高電圧用サイリスタバルブ |
DE2845932A1 (de) * | 1978-10-21 | 1980-04-24 | Heidelberger Druckmasch Ag | Kombiniertes feucht-farbwerk fuer offsetdruckwerke |
US4455938A (en) * | 1979-05-22 | 1984-06-26 | Graph Tech Inc. | Dampening apparatus for lithographic press |
DE3069766D1 (en) * | 1980-09-10 | 1985-01-17 | Varn Products Company Limited | Dampening feed apparatus |
US4453463A (en) * | 1981-07-13 | 1984-06-12 | Dahlgren Harold P | Inking systems |
JPS59212268A (ja) * | 1983-05-11 | 1984-12-01 | ボ−ルドウイン・テクノロジイ・コ−ポレイシヨン | 平版印刷機における給湿装置及び方法 |
US4724764B1 (en) * | 1983-05-11 | 1994-09-20 | Baldwin Technology Corp | Dampening system |
-
1988
- 1988-04-23 DE DE3813829A patent/DE3813829A1/de active Granted
- 1988-06-02 CA CA000568504A patent/CA1316041C/en not_active Expired - Fee Related
- 1988-06-03 DE DE8888108848T patent/DE3868709D1/de not_active Expired - Lifetime
- 1988-06-03 EP EP88108848A patent/EP0296393B1/de not_active Expired - Lifetime
- 1988-06-03 AT AT88108848T patent/ATE73047T1/de not_active IP Right Cessation
- 1988-06-03 ES ES198888108848T patent/ES2030461T3/es not_active Expired - Lifetime
- 1988-06-16 DK DK329288A patent/DK329288A/da not_active Application Discontinuation
- 1988-06-24 JP JP63155093A patent/JP2616965B2/ja not_active Expired - Lifetime
- 1988-06-27 AU AU18415/88A patent/AU597835B2/en not_active Ceased
- 1988-06-27 US US07/211,978 patent/US4962705A/en not_active Expired - Lifetime
-
1989
- 1989-08-17 AU AU40103/89A patent/AU620905B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU597835B2 (en) | 1990-06-07 |
DE3813829C2 (es) | 1992-03-12 |
JP2616965B2 (ja) | 1997-06-04 |
DE3813829A1 (de) | 1989-01-05 |
DE3868709D1 (de) | 1992-04-09 |
US4962705A (en) | 1990-10-16 |
ATE73047T1 (de) | 1992-03-15 |
EP0296393A3 (en) | 1990-02-07 |
DK329288A (da) | 1988-12-26 |
AU4010389A (en) | 1990-04-05 |
AU1841588A (en) | 1989-01-05 |
JPS6434737A (en) | 1989-02-06 |
EP0296393A2 (de) | 1988-12-28 |
EP0296393B1 (de) | 1992-03-04 |
CA1316041C (en) | 1993-04-13 |
DK329288D0 (da) | 1988-06-16 |
AU620905B2 (en) | 1992-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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