JPS51120716A - Safety device for duplicators - Google Patents

Safety device for duplicators

Info

Publication number
JPS51120716A
JPS51120716A JP4525575A JP4525575A JPS51120716A JP S51120716 A JPS51120716 A JP S51120716A JP 4525575 A JP4525575 A JP 4525575A JP 4525575 A JP4525575 A JP 4525575A JP S51120716 A JPS51120716 A JP S51120716A
Authority
JP
Japan
Prior art keywords
duplicators
safety device
stopping
light source
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.)
Pending
Application number
JP4525575A
Other languages
Japanese (ja)
Inventor
Isamu Terajima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4525575A priority Critical patent/JPS51120716A/en
Publication of JPS51120716A publication Critical patent/JPS51120716A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent overheating at an abnormally low speed in the scanning exposure type duplicator when the relative speed of the light source and manuscript becomes lower than a definite value by stopping the machine.
COPYRIGHT: (C)1976,JPO&Japio
JP4525575A 1975-04-16 1975-04-16 Safety device for duplicators Pending JPS51120716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525575A JPS51120716A (en) 1975-04-16 1975-04-16 Safety device for duplicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525575A JPS51120716A (en) 1975-04-16 1975-04-16 Safety device for duplicators

Publications (1)

Publication Number Publication Date
JPS51120716A true JPS51120716A (en) 1976-10-22

Family

ID=12714159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525575A Pending JPS51120716A (en) 1975-04-16 1975-04-16 Safety device for duplicators

Country Status (1)

Country Link
JP (1) JPS51120716A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535310A (en) * 1978-09-01 1980-03-12 Canon Inc Safety device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033049B2 (en) * 1972-06-02 1975-10-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033049B2 (en) * 1972-06-02 1975-10-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535310A (en) * 1978-09-01 1980-03-12 Canon Inc Safety device
JPS6244266B2 (en) * 1978-09-01 1987-09-18 Canon Kk

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