WO2006116963A3 - Ink supply for printing heads - Google Patents

Ink supply for printing heads Download PDF

Info

Publication number
WO2006116963A3
WO2006116963A3 PCT/DE2006/000695 DE2006000695W WO2006116963A3 WO 2006116963 A3 WO2006116963 A3 WO 2006116963A3 DE 2006000695 W DE2006000695 W DE 2006000695W WO 2006116963 A3 WO2006116963 A3 WO 2006116963A3
Authority
WO
WIPO (PCT)
Prior art keywords
ink
opening
outside
supply
jets
Prior art date
Application number
PCT/DE2006/000695
Other languages
German (de)
French (fr)
Other versions
WO2006116963A2 (en
Inventor
Burkhard Buestgens
Suheel Georges
Original Assignee
Burkhard Buestgens
Suheel Georges
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 Burkhard Buestgens, Suheel Georges filed Critical Burkhard Buestgens
Priority to DE112006001762T priority Critical patent/DE112006001762A5/en
Publication of WO2006116963A2 publication Critical patent/WO2006116963A2/en
Publication of WO2006116963A3 publication Critical patent/WO2006116963A3/en

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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor

Abstract

The invention relates to a fluid system for the supply of one or more ink jets (3) in a moving ink application device with ink from an ink reservoir, for the generation of defined hydraulic conditions at the ink jets even with the effect of acceleration and relative movements between the ink reservoir and at least one ink jet during the ink application, characterised with an ink inlet (5), by means of which ink is introduced into the fluid system from the ink reservoir, an ink outlet (7), for the sucking off of excess ink and air from the fluid system, one or more fluid paths (2) between ink inlet and ink outlet with at least one fluid connection to at least one printing jet and at least one opening (6) to the outside for generation of pressure equalisation with the outside, whereby the supply rate to the sucking off is greater than the supply rate of the ink supply, such that air is sucked in through the at least one opening to the outside and in such a manner a draining off of ink through the at least one opening from the ink jets is carried out.
PCT/DE2006/000695 2005-04-29 2006-04-21 Ink supply for printing heads WO2006116963A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112006001762T DE112006001762A5 (en) 2005-04-29 2006-04-21 Ink supply for printheads

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510020488 DE102005020488A1 (en) 2005-04-29 2005-04-29 Ink supply for printheads
DE102005020488.0 2005-04-29

Publications (2)

Publication Number Publication Date
WO2006116963A2 WO2006116963A2 (en) 2006-11-09
WO2006116963A3 true WO2006116963A3 (en) 2007-03-15

Family

ID=36997745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/000695 WO2006116963A2 (en) 2005-04-29 2006-04-21 Ink supply for printing heads

Country Status (2)

Country Link
DE (2) DE102005020488A1 (en)
WO (1) WO2006116963A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025007A1 (en) * 2009-06-11 2011-01-05 Technische Universität Ilmenau Apparatus and method for transferring fluid samples into regular sample sequences, and methods for manipulating the latter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055520A1 (en) * 1998-02-13 2000-11-29 Seiko Epson Corporation Ink jet recorder, sub-tank unit suitable therefor, and method of recovering ink droplet discharging capability
EP1120257A2 (en) * 2000-01-26 2001-08-01 Seiko Epson Corporation Print head unit
US20020047882A1 (en) * 2000-10-23 2002-04-25 Haggai Karlinski Closed ink delivery system with print head ink pressure control and method of same
FR2827216A1 (en) * 2001-07-13 2003-01-17 Leroux Gilles Sa Ink jet printer has externally supplied pneumatic system and ink reservoir on printing module which is segmented either rectangularly or with honeycombe structure and connected to fixed reservoir
US20040100528A1 (en) * 2002-11-25 2004-05-27 Hitachi Printing Solutions America, Inc. Obtaining high frequency performance by controlling chamber pressure
US20050073558A1 (en) * 2002-05-23 2005-04-07 Paul Wouters Ink tank for feeding a shuttling inkjet printing head

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137665A (en) * 1983-12-26 1985-07-22 Matsushita Electric Ind Co Ltd Liquid droplet jetting nozzle
DE69120569T2 (en) * 1990-02-26 1997-01-09 Canon Kk Ink jet recording apparatus and method for cleaning the recording head
FR2757787B1 (en) * 1996-12-30 1999-01-29 Bio Merieux METHOD AND INSTALLATION FOR COATING A SURFACE OF A SUBSTRATE WITH A LAYER OF A FLUID MATERIAL
JP3416904B2 (en) * 1997-09-19 2003-06-16 東芝テック株式会社 Inkjet printer
JP2001232816A (en) * 2000-02-25 2001-08-28 Hitachi Koki Co Ltd Ink jet recorder and method for supplying ink
DE10202553A1 (en) * 2002-01-24 2003-08-07 Burkhard Buestgens Method of applying paints or varnishes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055520A1 (en) * 1998-02-13 2000-11-29 Seiko Epson Corporation Ink jet recorder, sub-tank unit suitable therefor, and method of recovering ink droplet discharging capability
EP1120257A2 (en) * 2000-01-26 2001-08-01 Seiko Epson Corporation Print head unit
US20020047882A1 (en) * 2000-10-23 2002-04-25 Haggai Karlinski Closed ink delivery system with print head ink pressure control and method of same
FR2827216A1 (en) * 2001-07-13 2003-01-17 Leroux Gilles Sa Ink jet printer has externally supplied pneumatic system and ink reservoir on printing module which is segmented either rectangularly or with honeycombe structure and connected to fixed reservoir
US20050073558A1 (en) * 2002-05-23 2005-04-07 Paul Wouters Ink tank for feeding a shuttling inkjet printing head
US20040100528A1 (en) * 2002-11-25 2004-05-27 Hitachi Printing Solutions America, Inc. Obtaining high frequency performance by controlling chamber pressure

Also Published As

Publication number Publication date
DE112006001762A5 (en) 2008-04-10
DE102005020488A1 (en) 2006-11-09
WO2006116963A2 (en) 2006-11-09

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