ATE369985T1 - BEND-RESISTANT, THERMALLY BENDING ACTUATORS - Google Patents

BEND-RESISTANT, THERMALLY BENDING ACTUATORS

Info

Publication number
ATE369985T1
ATE369985T1 AT00938322T AT00938322T ATE369985T1 AT E369985 T1 ATE369985 T1 AT E369985T1 AT 00938322 T AT00938322 T AT 00938322T AT 00938322 T AT00938322 T AT 00938322T AT E369985 T1 ATE369985 T1 AT E369985T1
Authority
AT
Austria
Prior art keywords
bend
resistant
bending actuators
thermally bending
thermally
Prior art date
Application number
AT00938322T
Other languages
German (de)
Inventor
Kia Silverbrook
Original Assignee
Silverbrook Res Pty Ltd
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 Silverbrook Res Pty Ltd filed Critical Silverbrook Res Pty Ltd
Priority claimed from PCT/AU2000/000749 external-priority patent/WO2002002328A1/en
Application granted granted Critical
Publication of ATE369985T1 publication Critical patent/ATE369985T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2002/14491Electrical connection
AT00938322T 2000-06-30 2000-06-30 BEND-RESISTANT, THERMALLY BENDING ACTUATORS ATE369985T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU2000/000749 WO2002002328A1 (en) 2000-06-30 2000-06-30 Buckle resistant thermal bend actuators

Publications (1)

Publication Number Publication Date
ATE369985T1 true ATE369985T1 (en) 2007-09-15

Family

ID=3700830

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00938322T ATE369985T1 (en) 2000-06-30 2000-06-30 BEND-RESISTANT, THERMALLY BENDING ACTUATORS

Country Status (7)

Country Link
EP (1) EP1301346B1 (en)
JP (1) JP2004500995A (en)
AT (1) ATE369985T1 (en)
AU (2) AU2000253739B2 (en)
DE (1) DE60036028D1 (en)
IL (2) IL153433A (en)
ZA (1) ZA200210020B (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423401A (en) * 1982-07-21 1983-12-27 Tektronix, Inc. Thin-film electrothermal device
JPH0790436A (en) * 1993-09-20 1995-04-04 Olympus Optical Co Ltd Tini shape memory alloy deposited film
EP0999934B1 (en) * 1997-07-15 2005-10-26 Silver Brook Research Pty, Ltd A thermally actuated ink jet
ATE355972T1 (en) * 1997-07-15 2007-03-15 Silverbrook Res Pty Ltd INKJET NOZZLE WITH ELECTROMAGNETICALLY ACTIVATED INK PISTON
JPH11227209A (en) * 1997-12-05 1999-08-24 Canon Inc Liquid jet head, head cartridge and liquid jet unit
US6652074B2 (en) * 1998-03-25 2003-11-25 Silverbrook Research Pty Ltd Ink jet nozzle assembly including displaceable ink pusher
US6623108B2 (en) * 1998-10-16 2003-09-23 Silverbrook Research Pty Ltd Ink jet printhead having thermal bend actuator heating element electrically isolated from nozzle chamber ink
WO2000023279A1 (en) * 1998-10-16 2000-04-27 Silverbrook Research Pty. Limited Improvements relating to inkjet printers
AUPQ130999A0 (en) * 1999-06-30 1999-07-22 Silverbrook Research Pty Ltd A method and apparatus (IJ47V11)
US6755509B2 (en) * 2002-11-23 2004-06-29 Silverbrook Research Pty Ltd Thermal ink jet printhead with suspended beam heater
GB0404231D0 (en) * 2004-02-26 2004-03-31 Xaar Technology Ltd Droplet deposition apparatus

Also Published As

Publication number Publication date
IL153433A0 (en) 2003-07-06
IL153433A (en) 2005-09-25
JP2004500995A (en) 2004-01-15
EP1301346B1 (en) 2007-08-15
ZA200210020B (en) 2003-07-30
EP1301346A4 (en) 2005-04-06
AU2000253739B2 (en) 2004-06-24
AU2004210572A1 (en) 2004-09-30
DE60036028D1 (en) 2007-09-27
AU2000253739A1 (en) 2002-04-11
AU2004210572B2 (en) 2006-07-27
EP1301346A1 (en) 2003-04-16
IL166724A (en) 2007-06-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties