FR2374169B1 - - Google Patents

Info

Publication number
FR2374169B1
FR2374169B1 FR7733131A FR7733131A FR2374169B1 FR 2374169 B1 FR2374169 B1 FR 2374169B1 FR 7733131 A FR7733131 A FR 7733131A FR 7733131 A FR7733131 A FR 7733131A FR 2374169 B1 FR2374169 B1 FR 2374169B1
Authority
FR
France
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
Application number
FR7733131A
Other versions
FR2374169A1 (fr
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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.)
Filing date
Publication date
Priority claimed from US00308365A external-priority patent/US3831727A/en
Priority claimed from US05/752,778 external-priority patent/US4097872A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2374169A1 publication Critical patent/FR2374169A1/fr
Priority claimed from US06/178,875 external-priority patent/US4338610A/en
Application granted granted Critical
Publication of FR2374169B1 publication Critical patent/FR2374169B1/fr
Granted legal-status Critical Current

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
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/02—Air-assisted ejection
FR7733131A 1972-11-21 1977-10-27 Aspirateur de gouttelettes dans une imprimante a jet d'encre Granted FR2374169A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US00308365A US3831727A (en) 1972-11-21 1972-11-21 Pressurizing system for ink jet printing apparatus
US05/752,778 US4097872A (en) 1976-12-20 1976-12-20 Axial droplet aspirator
US06/178,875 US4338610A (en) 1972-11-21 1980-08-18 Modular-head endorser

Publications (2)

Publication Number Publication Date
FR2374169A1 FR2374169A1 (fr) 1978-07-13
FR2374169B1 true FR2374169B1 (fr) 1981-04-17

Family

ID=27391040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733131A Granted FR2374169A1 (fr) 1972-11-21 1977-10-27 Aspirateur de gouttelettes dans une imprimante a jet d'encre

Country Status (1)

Country Link
FR (1) FR2374169A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5669175A (en) * 1979-11-08 1981-06-10 Sharp Corp Recording head of ink jet printer
US4260996A (en) * 1979-04-23 1981-04-07 International Business Machines Corporation Aspirated ink jet printer head
US4297712A (en) * 1979-09-17 1981-10-27 International Business Machines Corporation Air flow tunnel for reducing ink jet drag on array head
FR2821291B1 (fr) 2001-02-27 2003-04-25 Imaje Sa Tete d'impression et imprimante a electrodes de deflexion ameliorees

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577894A (en) * 1948-01-16 1951-12-11 Carlyle W Jacob Electronic signal recording system and apparatus
US3972051A (en) * 1975-10-24 1976-07-27 Burroughs Corporation Air turbulence control of inflight ink droplets in non-impact recorders

Also Published As

Publication number Publication date
FR2374169A1 (fr) 1978-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse