JPS53148442A - Paper size detector - Google Patents

Paper size detector

Info

Publication number
JPS53148442A
JPS53148442A JP6299677A JP6299677A JPS53148442A JP S53148442 A JPS53148442 A JP S53148442A JP 6299677 A JP6299677 A JP 6299677A JP 6299677 A JP6299677 A JP 6299677A JP S53148442 A JPS53148442 A JP S53148442A
Authority
JP
Japan
Prior art keywords
paper size
size detector
detector
virtue
detecting
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
JP6299677A
Other languages
Japanese (ja)
Other versions
JPS604974B2 (en
Inventor
Koji Suzuki
Takehiko Shibata
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 JP52062996A priority Critical patent/JPS604974B2/en
Publication of JPS53148442A publication Critical patent/JPS53148442A/en
Publication of JPS604974B2 publication Critical patent/JPS604974B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To allow various automatic controls to be carried out and also to carry out the copying operation in a simple manner by virtue of the output of detection by providing a simple detector for the purpose of detecting the size of paper sheet.
COPYRIGHT: (C)1978,JPO&Japio
JP52062996A 1977-05-30 1977-05-30 size detection device Expired JPS604974B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52062996A JPS604974B2 (en) 1977-05-30 1977-05-30 size detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52062996A JPS604974B2 (en) 1977-05-30 1977-05-30 size detection device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP1810784A Division JPS59170830A (en) 1984-02-02 1984-02-02 Original exposing device

Publications (2)

Publication Number Publication Date
JPS53148442A true JPS53148442A (en) 1978-12-25
JPS604974B2 JPS604974B2 (en) 1985-02-07

Family

ID=13216482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52062996A Expired JPS604974B2 (en) 1977-05-30 1977-05-30 size detection device

Country Status (1)

Country Link
JP (1) JPS604974B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014979A1 (en) 1979-04-20 1980-11-06 Canon Kk RECORDING DEVICE
JPS55166378A (en) * 1979-06-14 1980-12-25 Canon Inc Copy recorder
JPS5613914A (en) * 1979-07-13 1981-02-10 Nitsutoo Seisakusho Kk Counter for unit type reception desk
JPS57135573A (en) * 1981-02-16 1982-08-21 Canon Inc Picture reader
JPS5982249U (en) * 1982-11-26 1984-06-02 ミノルタ株式会社 copying device
DE3051256C2 (en) * 1979-04-20 1999-11-11 Canon Kk Recording system with acquisition device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978992A (en) * 1988-01-20 1990-12-18 Minolta Camera Kabushiki Kaisha Original size detecting apparatus of an image forming apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014979A1 (en) 1979-04-20 1980-11-06 Canon Kk RECORDING DEVICE
DE3051256C2 (en) * 1979-04-20 1999-11-11 Canon Kk Recording system with acquisition device
JPS55166378A (en) * 1979-06-14 1980-12-25 Canon Inc Copy recorder
JPS5613914A (en) * 1979-07-13 1981-02-10 Nitsutoo Seisakusho Kk Counter for unit type reception desk
JPS5730494B2 (en) * 1979-07-13 1982-06-29
JPS57135573A (en) * 1981-02-16 1982-08-21 Canon Inc Picture reader
JPS5982249U (en) * 1982-11-26 1984-06-02 ミノルタ株式会社 copying device

Also Published As

Publication number Publication date
JPS604974B2 (en) 1985-02-07

Similar Documents

Publication Publication Date Title
JPS5414747A (en) Automatic copying machine
JPS53148442A (en) Paper size detector
JPS5327425A (en) Detection of copy paper size
JPS5443074A (en) Detector of paper leaves
JPS51137419A (en) Jam detector
JPS5412488A (en) Method of detecting drum flange hole position
JPS52120611A (en) Paper choke detector
JPS529267A (en) Slip detector
JPS5212833A (en) Jam detection device
JPS537298A (en) Automatic money dealing apparatus
JPS53102741A (en) Sheet feeder
JPS5357645A (en) Elevator trouble detecting apparatus
JPS5434262A (en) Detector of moving objects
JPS5338922A (en) Automatic paper feeding device
JPS52106446A (en) Absent phase detector
JPS52127373A (en) Apparatus for detecting doubling of bills or the like
JPS5376041A (en) Temperature control combined with safety device
JPS52150640A (en) Copier
JPS53125694A (en) Laser working device
JPS5393571A (en) Apparatus for automatically piling papers with automatic counting
JPS53134439A (en) Jam detector for copying apparatus
JPS52108877A (en) Apparatus for use with mass spectrometer for automatically detecting a nd setting peak-top of mass number
JPS524243A (en) Jam detecting system and unit
JPS53138338A (en) Detecting method for paper jamming
JPS53146117A (en) Torque detector for induction motor