JPS5535311A - Safety device - Google Patents

Safety device

Info

Publication number
JPS5535311A
JPS5535311A JP10709678A JP10709678A JPS5535311A JP S5535311 A JPS5535311 A JP S5535311A JP 10709678 A JP10709678 A JP 10709678A JP 10709678 A JP10709678 A JP 10709678A JP S5535311 A JPS5535311 A JP S5535311A
Authority
JP
Japan
Prior art keywords
optical system
hal
movement
over
backward movement
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
JP10709678A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338590B2 (enrdf_load_stackoverflow
Inventor
Tsuneki Inuzuka
Koichi Murakami
Kenji Kurita
Hisashi Sakamaki
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP10709678A priority Critical patent/JPS5535311A/ja
Publication of JPS5535311A publication Critical patent/JPS5535311A/ja
Publication of JPH0338590B2 publication Critical patent/JPH0338590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
JP10709678A 1978-09-01 1978-09-01 Safety device Granted JPS5535311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10709678A JPS5535311A (en) 1978-09-01 1978-09-01 Safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10709678A JPS5535311A (en) 1978-09-01 1978-09-01 Safety device

Publications (2)

Publication Number Publication Date
JPS5535311A true JPS5535311A (en) 1980-03-12
JPH0338590B2 JPH0338590B2 (enrdf_load_stackoverflow) 1991-06-11

Family

ID=14450347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10709678A Granted JPS5535311A (en) 1978-09-01 1978-09-01 Safety device

Country Status (1)

Country Link
JP (1) JPS5535311A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0338590B2 (enrdf_load_stackoverflow) 1991-06-11

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