EP0325021A3 - Dispositif de circulation et procédé pour empêcher l'écumage dans le système de mouillage d'une machine à imprimer - Google Patents

Dispositif de circulation et procédé pour empêcher l'écumage dans le système de mouillage d'une machine à imprimer Download PDF

Info

Publication number: EP0325021A3
Authority: EP; European Patent Office
Prior art keywords: circulation system; sump; reducing; foaming; wetting fluid
Prior art date: 1988-01-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP88307801A

Other languages

German (de)

English (en)

Other versions

EP0325021A2 (fr

Inventor

Robert W. Macdonald

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.)

Baldwin Technology Corp

Original Assignee

Baldwin Technology Corp

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.)

1988-01-12

Filing date

1988-08-23

Publication date

1990-03-21

1988-08-23 Application filed by Baldwin Technology Corp filed Critical Baldwin Technology Corp

1989-07-26 Publication of EP0325021A2 publication Critical patent/EP0325021A2/fr

1990-03-21 Publication of EP0325021A3 publication Critical patent/EP0325021A3/fr

Status Withdrawn legal-status Critical Current

Links

238000005187 foaming Methods 0.000 title abstract 4
238000000034 method Methods 0.000 title 1
239000012530 fluid Substances 0.000 abstract 3
238000009736 wetting Methods 0.000 abstract 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0054—Devices for controlling dampening

Landscapes

Rotary Presses (AREA)
Ink Jet (AREA)

EP88307801A 1988-01-12 1988-08-23 Dispositif de circulation et procédé pour empêcher l'écumage dans le système de mouillage d'une machine à imprimer Withdrawn EP0325021A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US14299388A	1988-01-12	1988-01-12
US142993		1988-01-12

Publications (2)

Publication Number	Publication Date
EP0325021A2 EP0325021A2 (fr)	1989-07-26
EP0325021A3 true EP0325021A3 (fr)	1990-03-21

Family

ID=22502109

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP88307801A Withdrawn EP0325021A3 (fr)	1988-01-12	1988-08-23	Dispositif de circulation et procédé pour empêcher l'écumage dans le système de mouillage d'une machine à imprimer

Country Status (3)

Country	Link
EP (1)	EP0325021A3 (fr)
JP (1)	JPH01180341A (fr)
CN (1)	CN1038970A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4038021A1 (de) *	1990-11-29	1992-06-04	Edelmann Gmbh & Co Kg	Einrichtung zum rueckfoerdern eines feuchtmediums aus einem feuchtwerk
DE4211656A1 (de) *	1992-04-07	1993-10-14	Technotrans Gmbh	Verfahren und Vorrichtung zum Recycling verschmutzter Prozesswasser
US5622620A (en) *	1994-07-08	1997-04-22	Pall Corporation	Apparatus for treating fountain solution
US6293199B1 (en) *	2000-07-07	2001-09-25	Baldwin Graphicssystems, Inc.	Printing press circulation system
US6651555B2 (en) *	2000-09-25	2003-11-25	Day International, Inc.	Dampening solution recirculator
US8763617B2 (en)	2009-06-24	2014-07-01	Saint-Gobain Abrasives, Inc.	Material removal systems and methods utilizing foam
CN108705848B (zh) *	2018-04-28	2019-10-01	重庆川之舟印务设计有限公司	润版液净化装置
CN111114099B (zh) *	2020-02-06	2021-10-22	台州市雨免电子商务有限公司	一种纸板的印刷装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3352317A (en) *	1964-12-09	1967-11-14	Dahlgren Mfg Company Inc	Dampening fluid cooling and circulating apparatus for lithographic offset press dampening device
EP0170160A2 (fr) *	1984-08-01	1986-02-05	WEB ITALIA S.r.l.	Installation d'alimentation en solution de mouillage pour l'impression offset

1988
- 1988-08-23 EP EP88307801A patent/EP0325021A3/fr not_active Withdrawn
- 1988-09-27 JP JP24219288A patent/JPH01180341A/ja active Pending
1989
- 1989-01-11 CN CN 89100238 patent/CN1038970A/zh active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3352317A (en) *	1964-12-09	1967-11-14	Dahlgren Mfg Company Inc	Dampening fluid cooling and circulating apparatus for lithographic offset press dampening device
EP0170160A2 (fr) *	1984-08-01	1986-02-05	WEB ITALIA S.r.l.	Installation d'alimentation en solution de mouillage pour l'impression offset

Also Published As

Publication number	Publication date
JPH01180341A (ja)	1989-07-18
EP0325021A2 (fr)	1989-07-26
CN1038970A (zh)	1990-01-24

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Legal Events

Date	Code	Title	Description
1989-06-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1989-07-26	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT
1990-01-31	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1990-03-21	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT
1990-10-17	17P	Request for examination filed	Effective date: 19900822
1992-05-06	17Q	First examination report despatched	Effective date: 19920320
1993-07-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1993-08-25	18D	Application deemed to be withdrawn	Effective date: 19930301