BE870390A - PRESSURE DEVICE WITH IMPACT ACTION - Google Patents

PRESSURE DEVICE WITH IMPACT ACTION

Info

Publication number: BE870390A
Authority: BE; Belgium
Prior art keywords: pressure device; impact action; impact; action; pressure
Prior art date: 1977-09-14

Application number

BE2057267A

Other languages

Dutch (nl)

Original Assignee

Exxon Research Engineering Co

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.)

1977-09-14

Filing date

1978-09-12

Publication date

1979-03-12

1978-09-12 Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co

1979-03-12 Publication of BE870390A publication Critical patent/BE870390A/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
- B41J9/26—Means for operating hammers to effect impression
- B41J9/38—Electromagnetic means
- 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
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/27—Actuators for print wires
- B41J2/285—Actuators for print wires of plunger type
- 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
- B41J9/42—Hammer-impression mechanisms with anti-rebound arrangements

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Impact Printers (AREA)
Electromagnets (AREA)

BE2057267A 1977-09-14 1978-09-12 PRESSURE DEVICE WITH IMPACT ACTION BE870390A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US83326777A	1977-09-14	1977-09-14

Publications (1)

Publication Number	Publication Date
BE870390A true BE870390A (en)	1979-03-12

Family

ID=25263917

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2057267A BE870390A (en)	1977-09-14	1978-09-12	PRESSURE DEVICE WITH IMPACT ACTION

Country Status (12)

Country	Link
JP (1)	JPS5453026A (en)
AU (1)	AU521251B2 (en)
BE (1)	BE870390A (en)
BR (1)	BR7805976A (en)
CA (1)	CA1108470A (en)
CH (1)	CH639899A5 (en)
DE (1)	DE2839024A1 (en)
FR (1)	FR2403196A1 (en)
GB (1)	GB2004504B (en)
IT (1)	IT1098621B (en)
MX (1)	MX4183E (en)
NL (1)	NL7809252A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE425067B (en) *	1981-01-19	1982-08-30	Facit Ab	PRESSURE HAMMER FOR PRINTERS AND PRINTERS
SE425068B (en) *	1981-01-19	1982-08-30	Facit Ab	PRESSURE EFFECTS
DE3152448C2 (en) *	1981-04-24	1984-09-13	Siemens AG, 1000 Berlin und 8000 München	Plunger magnet system with high efficiency
DE3116430C2 (en) *	1981-04-24	1983-03-31	Siemens AG, 1000 Berlin und 8000 München	Hammer pressure device with a plunger magnet system containing an optoelectronic sensor
US4429342A (en) *	1981-04-24	1984-01-31	Siemens Aktiengesellschaft	Impact printing device with an improved print hammer
DE3116402C2 (en) *	1981-04-24	1983-07-21	Siemens AG, 1000 Berlin und 8000 München	Low rebound plunger magnet system
US4438419A (en) *	1982-07-28	1984-03-20	International Business Machines Corporation	Serial ring actuator
JPS5959479A (en) *	1982-09-29	1984-04-05	Ricoh Co Ltd	Print hammer mechanism
DE3442223A1 (en) *	1984-11-19	1986-05-28	Olympia Werke Ag, 2940 Wilhelmshaven	Plunger-type armature magnet system having an armature which is constructed as a push rod, especially for a printing hammer device
JPH0434040Y2 (en) *	1985-07-11	1992-08-13
JPH0547652Y2 (en) *	1985-11-07	1993-12-15
JPH051411Y2 (en) *	1986-02-27	1993-01-14
JPS63130175A (en) *	1986-11-13	1988-06-02	エヌ・シー・アール・インターナショナル・インコーポレイテッド	Moving piezoelectric element actuator-unit
BE1001757A3 (en) *	1988-06-03	1990-02-27	Electronique Et Telecomm Bell	HAMMER PRINTER HEAD.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3543906A (en) *	1967-08-21	1970-12-01	Edward J Buxton	Solenoid controlled printing hammer mechanism
NL7510968A (en) *	1974-09-27	1976-03-30	Bell Telephone Mfg	PRESSURE HEAD.
US4018155A (en) *	1975-06-02	1977-04-19	Mohawk Data Sciences Corporation	Ballistic print hammer assembly
DD129025A1 (en) *	1976-09-09	1977-12-21	Volker Flechtner	ELECTRODYNAMIC PRESSURE HAMMER DRIVE

1978
- 1978-08-15 AU AU38906/78A patent/AU521251B2/en not_active Expired
- 1978-08-30 MX MX787364U patent/MX4183E/en unknown
- 1978-08-30 CA CA310,369A patent/CA1108470A/en not_active Expired
- 1978-08-31 GB GB7835229A patent/GB2004504B/en not_active Expired
- 1978-09-07 DE DE19782839024 patent/DE2839024A1/en not_active Withdrawn
- 1978-09-08 FR FR7825953A patent/FR2403196A1/en not_active Withdrawn
- 1978-09-11 NL NL7809252A patent/NL7809252A/en not_active Application Discontinuation
- 1978-09-12 BE BE2057267A patent/BE870390A/en not_active IP Right Cessation
- 1978-09-13 IT IT27633/78A patent/IT1098621B/en active
- 1978-09-13 BR BR7805976A patent/BR7805976A/en unknown
- 1978-09-14 CH CH962078A patent/CH639899A5/en not_active IP Right Cessation
- 1978-09-14 JP JP11244078A patent/JPS5453026A/en active Pending

Also Published As

Publication number	Publication date
IT7827633A0 (en)	1978-09-13
FR2403196A1 (en)	1979-04-13
GB2004504A (en)	1979-04-04
CH639899A5 (en)	1983-12-15
DE2839024A1 (en)	1979-03-22
NL7809252A (en)	1979-03-16
BR7805976A (en)	1979-05-29
JPS5453026A (en)	1979-04-26
IT1098621B (en)	1985-09-07
AU521251B2 (en)	1982-03-25
CA1108470A (en)	1981-09-08
GB2004504B (en)	1982-02-24
AU3890678A (en)	1980-02-21
MX4183E (en)	1982-01-20

Legal Events

Date

Code

Title

Description

1987-03-31

RE

Patent lapsed

Owner name: EXXON RESEARCH AND ENGINEERING CY

Effective date: 19860930

Publication	Publication Date	Title
NL7806740A (en)	1979-01-02	ELECTRO-MECHANICAL IMPACT DEVICE.
NL7802510A (en)	1978-10-24	DROP JET PRESSURE DEVICE.
NL7801353A (en)	1978-08-14	IMPACT PRESSURE DEVICE WITH PRESSURE WHEEL CASSETTE.
SE7806151L (en)	1978-12-01	FAXIMIL DEVICE
SE416912B (en)	1981-02-16	STANDARD pressure device
IT1097987B (en)	1985-08-31	QUEILIBRATORE DEVICE
AR216796A1 (en)	1980-01-31	MAGNETING DEVICE
BE870390A (en)	1979-03-12	PRESSURE DEVICE WITH IMPACT ACTION
SE7810866L (en)	1979-05-16	MOSAIC PRESSURE DEVICE
SE7808450L (en)	1979-03-29	PRESSURE OPERATING DEVICE
BR7805798A (en)	1979-05-15	IMPACT DEVICE
IT7823803A0 (en)	1978-05-25	PRESSURE TIMER DEVICE.
AT358511B (en)	1980-09-10	SHAFTSHEAD DEVICE
NL7805260A (en)	1978-11-20	PRESSURE DEVICE.
IT1098968B (en)	1985-09-18	SURF-SAILERS DEVICE
BE868177A (en)	1978-10-16	BLASTING DEVICE
IT1097558B (en)	1985-08-31	PRESSURE TRANSDUCER DEVICE
SE7812296L (en)	1979-05-31	PALLASTAR DEVICE
BR7804708A (en)	1979-05-08	COMPRESSIVE PRESSURE INCREASING DEVICE
NO149705C (en)	1984-06-13	GJENNOMSTROEMNINGS-AIR DEVICE
NL7809208A (en)	1979-03-16	PRESSURE DEVICE.
AT371943B (en)	1983-08-10	PRESSURE SWITCH
SE7706408L (en)	1979-02-12	PRESSURE DEVICE
SE7706407L (en)	1978-02-12	PRESSURE DEVICE
SE7808080L (en)	1979-01-30	PRESSURE DEVICE