IT8567783A0 - Testina di stampa a getto d inchiostro perfezionata - Google Patents

Testina di stampa a getto d inchiostro perfezionata

Info

Publication number
IT8567783A0
IT8567783A0 IT8567783A IT6778385A IT8567783A0 IT 8567783 A0 IT8567783 A0 IT 8567783A0 IT 8567783 A IT8567783 A IT 8567783A IT 6778385 A IT6778385 A IT 6778385A IT 8567783 A0 IT8567783 A0 IT 8567783A0
Authority
IT
Italy
Prior art keywords
print head
inkjet print
improved inkjet
improved
head
Prior art date
Application number
IT8567783A
Other languages
English (en)
Other versions
IT1183958B (it
Inventor
Alessandro Scardovi
Adriano Fetta
Original Assignee
Olivetti & Co Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11305265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT8567783(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT67783/85A priority Critical patent/IT1183958B/it
Publication of IT8567783A0 publication Critical patent/IT8567783A0/it
Priority to DE8686306640T priority patent/DE3682465D1/de
Priority to EP86306640A priority patent/EP0215595B1/en
Priority to JP61203575A priority patent/JPS6290258A/ja
Priority to US06/902,709 priority patent/US4689641A/en
Application granted granted Critical
Publication of IT1183958B publication Critical patent/IT1183958B/it

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
    • B41J2/19—Ink jet characterised by ink handling for removing air bubbles
IT67783/85A 1985-09-17 1985-09-17 Testina di stampa a getto d'inchiostro perfezionata IT1183958B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT67783/85A IT1183958B (it) 1985-09-17 1985-09-17 Testina di stampa a getto d'inchiostro perfezionata
DE8686306640T DE3682465D1 (de) 1985-09-17 1986-08-28 Farbstrahldruckkopf.
EP86306640A EP0215595B1 (en) 1985-09-17 1986-08-28 Ink jet printing head
JP61203575A JPS6290258A (ja) 1985-09-17 1986-08-29 印字ヘツド
US06/902,709 US4689641A (en) 1985-09-17 1986-09-02 Ink jet printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67783/85A IT1183958B (it) 1985-09-17 1985-09-17 Testina di stampa a getto d'inchiostro perfezionata

Publications (2)

Publication Number Publication Date
IT8567783A0 true IT8567783A0 (it) 1985-09-17
IT1183958B IT1183958B (it) 1987-10-22

Family

ID=11305265

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67783/85A IT1183958B (it) 1985-09-17 1985-09-17 Testina di stampa a getto d'inchiostro perfezionata

Country Status (5)

Country Link
US (1) US4689641A (it)
EP (1) EP0215595B1 (it)
JP (1) JPS6290258A (it)
DE (1) DE3682465D1 (it)
IT (1) IT1183958B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1187936B (it) * 1986-02-26 1987-12-23 Olivetti & Co Spa Testina di stampa mutliugello a getto d inchiostro e relativo metodo di fabbricazione
US4794409A (en) * 1987-12-03 1988-12-27 Hewlett-Packard Company Ink jet pen having improved ink storage and distribution capabilities
US4831389A (en) * 1987-12-21 1989-05-16 Hewlett-Packard Company Off board ink supply system and process for operating an ink jet printer
US4999652A (en) * 1987-12-21 1991-03-12 Hewlett-Packard Company Ink supply apparatus for rapidly coupling and decoupling a remote ink source to a disposable ink jet pen
DE69126900T2 (de) * 1990-02-28 1998-02-12 Canon Kk Tintenstrahlgerät
US5138332A (en) * 1990-10-29 1992-08-11 Xerox Corporation Ink jet printing apparatus
US5280300A (en) * 1991-08-27 1994-01-18 Hewlett-Packard Company Method and apparatus for replenishing an ink cartridge
US5812165A (en) * 1991-08-29 1998-09-22 Hewlett-Packard Company Leak resistant ink-jet pen
US5363130A (en) * 1991-08-29 1994-11-08 Hewlett-Packard Company Method of valving and orientation sensitive valve including a liquid for controlling flow of gas into a container
US5742314A (en) * 1994-03-31 1998-04-21 Compaq Computer Corporation Ink jet printhead with built in filter structure
NL9301259A (nl) * 1993-07-19 1995-02-16 Oce Nederland Bv Inktstraalschrijfkoppen-array.
JP3168122B2 (ja) * 1993-09-03 2001-05-21 キヤノン株式会社 インクジェットヘッド及び該インクジェットヘッドを備えたインクジェット記録装置
US5659346A (en) * 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
EP0675310B1 (en) * 1994-03-31 1998-12-02 Hewlett-Packard Company Custom profiled flexible conduit system
US5473354A (en) * 1994-05-26 1995-12-05 Hewlett-Packard Company Ink-delivery apparatus
US5576750A (en) * 1994-10-11 1996-11-19 Lexmark International, Inc. Reliable connecting pathways for a three-color ink-jet cartridge
US5901425A (en) 1996-08-27 1999-05-11 Topaz Technologies Inc. Inkjet print head apparatus
US6733116B1 (en) * 1998-10-16 2004-05-11 Silverbrook Research Pty Ltd Ink jet printer with print roll and printhead assemblies
JP3436299B2 (ja) * 1998-08-21 2003-08-11 セイコーエプソン株式会社 インクジェット式記録ヘッド
NL1011127C2 (nl) * 1999-01-25 2000-07-27 Oce Tech Bv Inrichting voor het afgeven van inkt.
JP4160360B2 (ja) * 2002-10-28 2008-10-01 住友ゴム工業株式会社 インクジェットプリンター用インクチューブ
US7156509B2 (en) * 2003-01-29 2007-01-02 Sharp Kabushiki Kaisha Image forming apparatus
JP2007203856A (ja) * 2006-02-01 2007-08-16 Shin Caterpillar Mitsubishi Ltd キャブ
US8733274B2 (en) * 2006-10-20 2014-05-27 Hewlett-Packard Development Company, L.P. Tube mounted inkjet printhead die
JP4325694B2 (ja) * 2007-03-30 2009-09-02 ソニー株式会社 液体吐出ヘッド及び液体吐出装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301459A (en) * 1978-11-16 1981-11-17 Ricoh Company, Ltd. Ink ejection apparatus comprising entrained air removal means
DE2927488A1 (de) * 1979-07-07 1981-01-22 Philips Patentverwaltung Tintenstrahldrucker
JPS5644671A (en) * 1979-09-21 1981-04-23 Seiko Epson Corp Ink-jet head
JPS5787962A (en) * 1980-11-25 1982-06-01 Canon Inc Ink jet head
JPS5787964A (en) * 1980-11-25 1982-06-01 Canon Inc Ink jet head
IT1144625B (it) * 1981-08-04 1986-10-29 Olivetti & Co Spa Stampante a punti a getto d inchiostro
JPS58188668A (ja) * 1982-04-29 1983-11-04 Ricoh Co Ltd インクジエツト印写装置におけるヘツド構造
JPS58205773A (ja) * 1982-05-27 1983-11-30 Canon Inc インクジエツトプリンタ
DE3238732A1 (de) * 1982-10-19 1984-04-19 Siemens AG, 1000 Berlin und 8000 München Gasblasenfaenger
IT1178828B (it) * 1984-01-20 1987-09-16 Olivetti & Co Spa Dispositivo di stampa a getto selettivo di inchiostro

Also Published As

Publication number Publication date
EP0215595A2 (en) 1987-03-25
IT1183958B (it) 1987-10-22
EP0215595B1 (en) 1991-11-13
US4689641A (en) 1987-08-25
JPS6290258A (ja) 1987-04-24
EP0215595A3 (en) 1988-08-24
DE3682465D1 (de) 1991-12-19

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