JPS5521213A - Initial registering system for rotor servo locating device in type photo-composing machine - Google Patents

Initial registering system for rotor servo locating device in type photo-composing machine

Info

Publication number
JPS5521213A
JPS5521213A JP9387478A JP9387478A JPS5521213A JP S5521213 A JPS5521213 A JP S5521213A JP 9387478 A JP9387478 A JP 9387478A JP 9387478 A JP9387478 A JP 9387478A JP S5521213 A JPS5521213 A JP S5521213A
Authority
JP
Japan
Prior art keywords
rotor
signal
registration
type photo
counter
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
JP9387478A
Other languages
Japanese (ja)
Other versions
JPS5830143B2 (en
Inventor
Shigeru Fuse
Tadao Tanaka
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.)
Shaken Co Ltd
Photo Composing Machine Manufacturing Co Ltd
Original Assignee
Shaken Co Ltd
Photo Composing Machine Manufacturing Co Ltd
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 Shaken Co Ltd, Photo Composing Machine Manufacturing Co Ltd filed Critical Shaken Co Ltd
Priority to JP9387478A priority Critical patent/JPS5830143B2/en
Publication of JPS5521213A publication Critical patent/JPS5521213A/en
Publication of JPS5830143B2 publication Critical patent/JPS5830143B2/en
Expired legal-status Critical Current

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  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To prevent stoppage and registration in initial registration from failure and permit always positive registration in the start of a rotor servo locating means in a type photo-composing machine by setting a position different from reference one to an instruction register.
CONSTITUTION: When a rotor 26 reaches a reference position in the process of displacement to make a rotation sensor 27 produce the output of reference pulse signal C, a flip-flop 33 is set by the signal C to make both AND gates 37, 38 conductive. Thus, a counter 31 steps forwards following the rotation of the rotor after time point t2 and the present position as reference one at time point t2 is always maintained in counter 31 to be subjected to feed-back control by feed-back signal of present position signal 32 maintained in the reversible counter 31. Thus, finally instruction position signal 23 coincides with the present position signal 32 to stop the rotor 26 and complete the predetermined registration operation.
COPYRIGHT: (C)1980,JPO&Japio
JP9387478A 1978-07-31 1978-07-31 Initial alignment method of rotating body servo positioning device in phototypesetting machine Expired JPS5830143B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9387478A JPS5830143B2 (en) 1978-07-31 1978-07-31 Initial alignment method of rotating body servo positioning device in phototypesetting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9387478A JPS5830143B2 (en) 1978-07-31 1978-07-31 Initial alignment method of rotating body servo positioning device in phototypesetting machine

Publications (2)

Publication Number Publication Date
JPS5521213A true JPS5521213A (en) 1980-02-15
JPS5830143B2 JPS5830143B2 (en) 1983-06-27

Family

ID=14094603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9387478A Expired JPS5830143B2 (en) 1978-07-31 1978-07-31 Initial alignment method of rotating body servo positioning device in phototypesetting machine

Country Status (1)

Country Link
JP (1) JPS5830143B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858542U (en) * 1981-10-14 1983-04-20 リョービ株式会社 Automatic shutter correction device using a pulse motor in a phototypesetting machine
JPS5884242U (en) * 1981-10-15 1983-06-07 リョービ株式会社 Current position detection device in phototypesetting machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127053U (en) * 1984-07-19 1986-02-18 東陶機器株式会社 hot water boiler
JPH0273555U (en) * 1988-11-22 1990-06-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858542U (en) * 1981-10-14 1983-04-20 リョービ株式会社 Automatic shutter correction device using a pulse motor in a phototypesetting machine
JPS625323Y2 (en) * 1981-10-14 1987-02-06
JPS5884242U (en) * 1981-10-15 1983-06-07 リョービ株式会社 Current position detection device in phototypesetting machine

Also Published As

Publication number Publication date
JPS5830143B2 (en) 1983-06-27

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