FR2264667A1 - Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth - Google Patents

Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth

Info

Publication number
FR2264667A1
FR2264667A1 FR7409263A FR7409263A FR2264667A1 FR 2264667 A1 FR2264667 A1 FR 2264667A1 FR 7409263 A FR7409263 A FR 7409263A FR 7409263 A FR7409263 A FR 7409263A FR 2264667 A1 FR2264667 A1 FR 2264667A1
Authority
FR
France
Prior art keywords
opto
teeth
detector
fingers
printing machine
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.)
Granted
Application number
FR7409263A
Other languages
English (en)
Other versions
FR2264667B1 (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.)
Bull SA
Original Assignee
Societe Industrielle Honeywell Bull
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
Application filed by Societe Industrielle Honeywell Bull filed Critical Societe Industrielle Honeywell Bull
Priority to FR7409263A priority Critical patent/FR2264667A1/fr
Publication of FR2264667A1 publication Critical patent/FR2264667A1/fr
Application granted granted Critical
Publication of FR2264667B1 publication Critical patent/FR2264667B1/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
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/20—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on endless bands or the like
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns

Landscapes

  • Handling Of Cut Paper (AREA)
FR7409263A 1974-03-19 1974-03-19 Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth Granted FR2264667A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409263A FR2264667A1 (en) 1974-03-19 1974-03-19 Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409263A FR2264667A1 (en) 1974-03-19 1974-03-19 Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth

Publications (2)

Publication Number Publication Date
FR2264667A1 true FR2264667A1 (en) 1975-10-17
FR2264667B1 FR2264667B1 (fr) 1978-03-31

Family

ID=9136523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409263A Granted FR2264667A1 (en) 1974-03-19 1974-03-19 Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth

Country Status (1)

Country Link
FR (1) FR2264667A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387778A1 (fr) * 1977-04-19 1978-11-17 Oki Electric Ind Co Ltd Imprimante par points avec detecteur de defauts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387778A1 (fr) * 1977-04-19 1978-11-17 Oki Electric Ind Co Ltd Imprimante par points avec detecteur de defauts

Also Published As

Publication number Publication date
FR2264667B1 (fr) 1978-03-31

Similar Documents

Publication Publication Date Title
US3369643A (en) Encoding keyboard
FR2264667A1 (en) Printing machine character finger state detector - has opto-electronic unit operating when opposite gaps in teeth
ES270083A1 (es) Un aparato para mentener un estroboimpulso de prueba de retazos de datos en el centro de señales transmitidas en máquinas calculadoras
JPS5487011A (en) Telautogram information transmitting device
GB1060878A (en) Code generating keyboards
FR2390767B1 (fr)
SU824187A1 (ru) Устройство дл ввода информации
JPS5238283A (en) Synchronous signal generator for sectrophotometers
ES461888A1 (es) Un telar para tejidos de punto.
JPS5941101Y2 (ja) 用紙送り装置
SU607212A2 (ru) Устройство дл получени сигнала рассогласовани двух импульсных последовательностей
JPS56114441A (en) Counting circuit
SU966928A2 (ru) Устройство дл приема информации с подавлением помех
JPS51121207A (en) Squelch circuit
SU526061A1 (ru) Формирователь импульсов
SU781731A1 (ru) Устройство управлени источником сейсмических волн
JPS51138107A (en) Signal detection output system
JPS5433982A (en) Cheque system in control system of n c controller
JPS5723320A (en) Trigger pulse generating circuit
JPS5236485A (en) Malfunction detector in invisible light emitter
JPS5213366A (en) Two-needled electronic clock
JPS52143823A (en) Logarithmic time generation circuit
JPS5350650A (en) One shot circuit
JPS5230368A (en) Synchronous pulse generating method
JPS5461804A (en) Information transmitter

Legal Events

Date Code Title Description
ST Notification of lapse