GB1281076A - Improved nozzle construction for ink drop writer - Google Patents
Improved nozzle construction for ink drop writerInfo
- Publication number
- GB1281076A GB1281076A GB42059/69A GB4205969A GB1281076A GB 1281076 A GB1281076 A GB 1281076A GB 42059/69 A GB42059/69 A GB 42059/69A GB 4205969 A GB4205969 A GB 4205969A GB 1281076 A GB1281076 A GB 1281076A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ink drop
- tube
- writer
- nozzle construction
- improved nozzle
- Prior art date
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
- H04N1/034—Details of scanning heads ; Means for illuminating the original for picture information reproduction using ink, e.g. ink-jet heads
-
- 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
- B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Pens And Brushes (AREA)
Abstract
1281076 Pens for recording instruments A B DICK CO 22 Aug 1969 [22 Aug 1968] 42059/69 Heading B6P An ink drop writing nozzle construction comprises a tube 42 for conducting ink, the tube being mounted in a housing 40 which is periodically elongated axially by piezo-electric crystals 46, 50 in order to constrict the tube 42. The crystals 46, 50 are urged against a flange 40B by a nut 56 engaging a threaded portion 40E, and electrical pulses are applied to a contact 48 and to a metal support 54. A jewel 44 is provided at the outlet end of the nozzle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75453968A | 1968-08-22 | 1968-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1281076A true GB1281076A (en) | 1972-07-12 |
Family
ID=25035235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42059/69A Expired GB1281076A (en) | 1968-08-22 | 1969-08-22 | Improved nozzle construction for ink drop writer |
Country Status (4)
Country | Link |
---|---|
US (1) | US3512172A (en) |
DE (1) | DE1942912B2 (en) |
FR (1) | FR2017001A1 (en) |
GB (1) | GB1281076A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3667678A (en) * | 1970-03-13 | 1972-06-06 | Ibm | Nozzle structure for jet printers |
GB1350836A (en) * | 1970-06-29 | 1974-04-24 | Kyser E L | Method and apparatus for recording with writing fluids and drop projection means therefor |
US3661304A (en) * | 1970-08-03 | 1972-05-09 | Mead Corp | Pressure impulse apparatus for initiating formation of fluid drops |
US3683396A (en) * | 1970-08-05 | 1972-08-08 | Dick Co Ab | Method and apparatus for control of ink drop formation |
US3683212A (en) * | 1970-09-09 | 1972-08-08 | Clevite Corp | Pulsed droplet ejecting system |
DE2166927C3 (en) * | 1970-09-09 | 1983-05-26 | Clevite Corp., Cleveland, Ohio | Device for generating a jet of droplets, in particular for ink droplet pens |
US3786517A (en) * | 1972-09-05 | 1974-01-15 | Ibm | Ink jet printer with ink system filter means |
SE409675B (en) * | 1974-06-18 | 1979-09-03 | Rotring Werke Riepe Kg | DRAWING PROCEDURE AND DRAWING DEVICE FOR PERFORMING THE PROCEDURE |
US4065774A (en) * | 1975-05-30 | 1977-12-27 | International Business Machines Corporation | Hybrid fluid jet drop generation |
JPS5345237A (en) * | 1976-10-04 | 1978-04-22 | Nippon Telegr & Teleph Corp <Ntt> | Printing head of ink jet printer |
USRE35737E (en) * | 1986-07-09 | 1998-02-24 | Vidoejet Systems International, Inc. | Accoustically soft ink jet nozzle assembly |
US4727379A (en) * | 1986-07-09 | 1988-02-23 | Vidoejet Systems International, Inc. | Accoustically soft ink jet nozzle assembly |
DE3714132A1 (en) * | 1987-04-28 | 1988-11-10 | Siemens Ag | Device for marking parts with an ink jet printer |
US5630432A (en) * | 1988-09-20 | 1997-05-20 | Gaudlitz; Robert T. | Droplet jet application of adhesive to cigarette ends |
US5261423A (en) * | 1988-09-20 | 1993-11-16 | Philip Morris Incorporated | Droplet jet application of adhesive or flavoring solutions to cigarette ends |
WO1990014956A1 (en) * | 1989-05-29 | 1990-12-13 | Leningradsky Institut Tochnoi Mekhaniki I Optiki | Electric drop-jet generator and method for adjusting it |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334350A (en) * | 1964-08-19 | 1967-08-01 | Dick Co Ab | Magnetostrictive ink jet |
US3281860A (en) * | 1964-11-09 | 1966-10-25 | Dick Co Ab | Ink jet nozzle |
-
1968
- 1968-08-22 US US754539A patent/US3512172A/en not_active Expired - Lifetime
-
1969
- 1969-08-22 DE DE19691942912 patent/DE1942912B2/en not_active Withdrawn
- 1969-08-22 GB GB42059/69A patent/GB1281076A/en not_active Expired
- 1969-08-22 FR FR6928809A patent/FR2017001A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1942912A1 (en) | 1970-03-12 |
DE1942912B2 (en) | 1972-01-05 |
FR2017001A1 (en) | 1970-05-15 |
US3512172A (en) | 1970-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
PCPE | Delete 'patent ceased' from journal |
Free format text: NO.4908,PAGE 986 |
|
PCNP | Patent ceased through non-payment of renewal fee |