DK579277A - Magnetisk skrivehoved - Google Patents

Magnetisk skrivehoved

Info

Publication number: DK579277A
Authority: DK; Denmark
Prior art keywords: printing head; magnetic printing; magnetic; head; printing
Prior art date: 1976-12-27

Application number

DK579277A

Other languages

English (en)

Inventor

A E Berkowitz

J A Lahut

J M Wang

Original Assignee

Gen Electric

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.)

1976-12-27

Filing date

1977-12-23

Publication date

1978-06-28

1977-12-23 Application filed by Gen Electric filed Critical Gen Electric

1978-06-28 Publication of DK579277A publication Critical patent/DK579277A/da

Links

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Magnetic Heads (AREA)
Recording Or Reproducing By Magnetic Means (AREA)
Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

DK579277A 1976-12-27 1977-12-23 Magnetisk skrivehoved DK579277A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/754,582 US4097871A (en)	1976-12-27	1976-12-27	Transverse recording head for magnetic printing

Publications (1)

Publication Number	Publication Date
DK579277A true DK579277A (da)	1978-06-28

Family

ID=25035441

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK579277A DK579277A (da)	1976-12-27	1977-12-23	Magnetisk skrivehoved

Country Status (11)

Country	Link
US (1)	US4097871A (da)
JP (1)	JPS5492334A (da)
AU (1)	AU512501B2 (da)
BR (1)	BR7708518A (da)
CA (1)	CA1106436A (da)
DE (1)	DE2757347A1 (da)
DK (1)	DK579277A (da)
FR (1)	FR2375049A1 (da)
GB (1)	GB1573577A (da)
IT (1)	IT1088660B (da)
SE (1)	SE423463B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT341883B (de) *	1975-08-11	1978-03-10	Eumig	Belichtungsmess- bzw. -regeleinrichtung fur kinematorgraphische kameras
US4257051A (en) *	1978-12-04	1981-03-17	General Electric Company	Apparatus and method for driving a magnetic print head
US4291314A (en) *	1979-05-21	1981-09-22	General Electric Company	Transverse magnetic printing head
EP0029877A1 (en) *	1979-07-26	1981-06-10	GENICOM Corporation	Magnetic printing head and method of manufacture
US4370661A (en) *	1979-07-26	1983-01-25	General Electric Company	Easily assembled transverse magnetic printing head
US4342039A (en) *	1979-08-27	1982-07-27	General Electric Company	High resolution magnetic printing head
US4328503A (en) *	1979-11-01	1982-05-04	General Electric Company	High resolution magnetic printing head
US4339760A (en) *	1979-11-05	1982-07-13	General Electric Company	Magnetic printing head having a high signal-to-noise ratio
WO1981001329A1 (en) *	1979-11-05	1981-05-14	Gen Electric	Magnetic printing head having a hight signal-to-noise ratio
US4380768A (en) *	1980-08-04	1983-04-19	Dataproducts Corporation	Magnetic printer and printhead
US4496962A (en) *	1980-12-22	1985-01-29	General Electric Company	High resolution magnetic printing head
US4525724A (en) *	1982-06-30	1985-06-25	International Business Machines Corporation	Magnetic recording head array for longitudinal magnetic printing with staggered head arrangement and clustered wiring
US4739342A (en) *	1987-04-30	1988-04-19	International Business Machines Corporation	Crossed-element magnetographic print head
US20090324456A1 (en) *	2002-02-11	2009-12-31	Mcwhorter Edward Milton	Linear allignment chamber for carbon dioxide large volume disposal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL174651B (nl) *	1952-07-26		Rhone Poulenc Textile	Werkwijze voor het bereiden van antistatische samenstellingen op basis van polyesters.
US3012232A (en) *	1953-01-27	1961-12-05	Remington Rand Inc	High speed printer
US3017234A (en) *	1956-05-31	1962-01-16	Ncr Co	Electromagnetic printer
US3164682A (en) *	1959-08-20	1965-01-05	Iit Res Inst	Magnetic transducer
US3713122A (en) *	1971-06-04	1973-01-23	Ibm	Skewed high density magnetic head and method of manufacturing same
SU387403A1 (ru) *	1972-01-28	1973-06-21		Устройство для феррографической регистрации
US3986190A (en) *	1974-04-01	1976-10-12	Schwabe Eberhard A	System for generating magnetic images
US3999286A (en) *	1975-06-11	1976-12-28	Minnesota Mining And Manufacturing Company	Method of making multitrack heads

1976
- 1976-12-27 US US05/754,582 patent/US4097871A/en not_active Expired - Lifetime
1977
- 1977-11-29 AU AU31034/77A patent/AU512501B2/en not_active Expired
- 1977-12-15 CA CA293,126A patent/CA1106436A/en not_active Expired
- 1977-12-20 BR BR7708518A patent/BR7708518A/pt unknown
- 1977-12-21 IT IT31029/77A patent/IT1088660B/it active
- 1977-12-22 DE DE19772757347 patent/DE2757347A1/de not_active Withdrawn
- 1977-12-22 FR FR7738750A patent/FR2375049A1/fr active Pending
- 1977-12-22 GB GB53616/77A patent/GB1573577A/en not_active Expired
- 1977-12-22 SE SE7714695A patent/SE423463B/sv unknown
- 1977-12-23 DK DK579277A patent/DK579277A/da not_active Application Discontinuation
- 1977-12-27 JP JP15673677A patent/JPS5492334A/ja active Pending

Also Published As

Publication number	Publication date
IT1088660B (it)	1985-06-10
FR2375049A1 (fr)	1978-07-21
JPS5492334A (en)	1979-07-21
DE2757347A1 (de)	1978-06-29
AU512501B2 (en)	1980-10-16
GB1573577A (en)	1980-08-28
SE7714695L (sv)	1978-06-28
CA1106436A (en)	1981-08-04
SE423463B (sv)	1982-05-03
US4097871A (en)	1978-06-27
AU3103477A (en)	1979-06-07
BR7708518A (pt)	1978-08-01

Legal Events

Date	Code	Title	Description
1986-09-15	AHB	Application shelved due to non-payment

Publication	Publication Date	Title
AT377373B (de)	1985-03-11	Magnetkopfanordnung
ATA188077A (de)	1982-08-15	Magnetkopfanordnung
AT381427B (de)	1986-10-10	Magnetkopfanordnung
NL7702987A (nl)	1977-09-21	Magneetkop.
DK579277A (da)	1978-06-28	Magnetisk skrivehoved
SE7811379L (sv)	1979-05-08	Magnethuvudarrangemang
ATA936577A (de)	1980-08-15	Magnetkopfanordnung
FR2342163A1 (fr)	1977-09-23	Imprimantes
AT366841B (de)	1982-05-10	Magnetkopfanordnung
SE421155B (sv)	1981-11-30	Enspaltigt multipelmagnethuvud
JPS5293308A (en)	1977-08-05	Magnetic head
SE408731B (sv)	1979-07-02	Vetskestralskrivare
IT1115710B (it)	1986-02-03	Stampatrice perfezionata
NL7712685A (nl)	1978-06-15	Magnetische transducentkop.
AT343929B (de)	1978-06-26	Magnetkopf
JPS5345221A (en)	1978-04-22	Magnetic head
IT1075642B (it)	1985-04-22	Caposaldo topometrico
JPS531011A (en)	1978-01-07	Multiielement magnetic head
JPS533212A (en)	1978-01-12	Multiielement magnetic head
SE7701898L (sv)	1977-09-25	Mosaiknaltryckhuvud
SU547821A1 (ru)	1977-02-25	Магнитна головка
JPS533312A (en)	1978-01-13	Magnetic head
SE7601420L (sv)	1977-08-11	Skrivhuvud
SU553663A1 (ru)	1977-04-05	Блок одновитковых магнитных головок
JPS5315809A (en)	1978-02-14	Magnetic head