IT1001172B - IMPACT PRINTER PERFECTED - Google Patents

IMPACT PRINTER PERFECTED

Info

Publication number: IT1001172B
Authority: IT; Italy
Prior art keywords: perfected; impact printer; printer; impact; printer perfected
Prior art date: 1973-01-02

Application number

IT44834/73A

Other languages

Italian (it)

Original Assignee

Ibm

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.)

1973-01-02

Filing date

1973-12-20

Publication date

1976-04-20

1973-12-20 Application filed by Ibm filed Critical Ibm

1976-04-20 Application granted granted Critical

1976-04-20 Publication of IT1001172B publication Critical patent/IT1001172B/en

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
- B41J9/00—Hammer-impression mechanisms
- B41J9/02—Hammers; Arrangements thereof
- B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position

IT44834/73A 1973-01-02 1973-12-20 IMPACT PRINTER PERFECTED IT1001172B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00320249A US3811377A (en)	1973-01-02	1973-01-02	Impact printer

Publications (1)

Publication Number	Publication Date
IT1001172B true IT1001172B (en)	1976-04-20

Family

ID=23245543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT44834/73A IT1001172B (en)	1973-01-02	1973-12-20	IMPACT PRINTER PERFECTED

Country Status (7)

Country	Link
US (1)	US3811377A (en)
JP (1)	JPS5310491B2 (en)
CA (1)	CA1009506A (en)
DE (1)	DE2362169C2 (en)
FR (1)	FR2212785A5 (en)
GB (1)	GB1437827A (en)
IT (1)	IT1001172B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3964672A (en) *	1974-05-24	1976-06-22	International Business Machines Corporation	Punching, reading and printing machine for document cards
JPS5172523A (en) *	1974-12-18	1976-06-23	Nippon Telegraph & Telephone	Purintayo injihanma
JPS51100816A (en) *	1975-03-03	1976-09-06	Nippon Telegraph & Telephone	KOSOKUINJIHANMA
JPS51145626A (en) *	1975-06-09	1976-12-14	Canon Kk	Printer
JPS52143113A (en) *	1976-05-25	1977-11-29	Nippon Telegraph & Telephone	Printing hammer
JPS53154016U (en) *	1978-03-27	1978-12-04
US4269118A (en) *	1978-12-11	1981-05-26	Dataproducts Corporation	Print hammer assembly method
JPS5533796U (en) *	1979-09-05	1980-03-04
EP0048290B1 (en) *	1980-09-19	1984-05-16	Ibm Deutschland Gmbh	Bank for the receipt of several print hammer units

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US484731A (en) *		1892-10-18		Nut-lock
US3196783A (en) *	1963-05-10	1965-07-27	Potter Instrument Co Inc	Printer magnet core
US3172352A (en) *	1963-05-13	1965-03-09	Data Products Corp	Printing hammer assembly
US3282203A (en) *	1964-04-16	1966-11-01	Burroughs Corp	Magnetically operated print hammers in high speed printers
US3349696A (en) *	1965-08-16	1967-10-31	Potter Instrument Co Inc	Hammer module assembly in high speed printers
GB1201085A (en) *	1967-06-27	1970-08-05	Int Computers Ltd	Hammer block assembly for line printer
US3447455A (en) *	1967-09-20	1969-06-03	Honeywell Inc	Print-hammer mount and fabrication method
US3636865A (en) *	1969-05-08	1972-01-25	Data Printer Corp	Print head for high-speed printers
BE755410A (en) *	1969-08-29	1971-03-01	Philips Nv	PUNCHING HAMMER FOR PRINTER
US3631797A (en) *	1969-10-06	1972-01-04	Ncr Co	Hammer for high-speed printer
BE757078A (en) *	1969-10-06	1971-03-16	Ncr Co	PROCESS FOR BONDING A METAL PART AND A MOLDED POLYMERIC MATERIAL
US3714892A (en) *	1970-10-20	1973-02-06	Odec Computer Syst Inc	Impact hammer for liner printer

1973
- 1973-01-02 US US00320249A patent/US3811377A/en not_active Expired - Lifetime
- 1973-12-05 CA CA187,410A patent/CA1009506A/en not_active Expired
- 1973-12-14 DE DE2362169A patent/DE2362169C2/en not_active Expired
- 1973-12-18 JP JP14039673A patent/JPS5310491B2/ja not_active Expired
- 1973-12-19 GB GB5879473A patent/GB1437827A/en not_active Expired
- 1973-12-20 IT IT44834/73A patent/IT1001172B/en active
- 1973-12-28 FR FR7347151A patent/FR2212785A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2212785A5 (en)	1974-07-26
JPS4999428A (en)	1974-09-19
CA1009506A (en)	1977-05-03
DE2362169C2 (en)	1982-07-08
GB1437827A (en)	1976-06-03
US3811377A (en)	1974-05-21
JPS5310491B2 (en)	1978-04-14
DE2362169A1 (en)	1974-07-11

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