JPS55113029A - Photographing device - Google Patents

Photographing device

Info

Publication number
JPS55113029A
JPS55113029A JP2167379A JP2167379A JPS55113029A JP S55113029 A JPS55113029 A JP S55113029A JP 2167379 A JP2167379 A JP 2167379A JP 2167379 A JP2167379 A JP 2167379A JP S55113029 A JPS55113029 A JP S55113029A
Authority
JP
Japan
Prior art keywords
film
switch
idle
pulse
count
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
JP2167379A
Other languages
Japanese (ja)
Other versions
JPS6028335B2 (en
Inventor
Hitoshi Yanagawa
Takeshi Nagasawa
Shunzo Inoue
Toshio Iwatani
Michio Kasuya
Motofumi Konishi
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 JP2167379A priority Critical patent/JPS6028335B2/en
Publication of JPS55113029A publication Critical patent/JPS55113029A/en
Publication of JPS6028335B2 publication Critical patent/JPS6028335B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To enable the measurement and display of the idle feed amount of film to be accomplished without adding only special parts by such things as provision of an idle feed switch which commands idle feeding of film and means of changing- over so as to count the idle feed amount of the film with a counter.
CONSTITUTION: A switch S1 generates a count pulse every time when one sheet of the original is fed to the photographing position and a switch S2 generates a count pulse every time when film is fed by 1cm. To form a blank portion on the film after one group of the originals have been photographed, the operator manually turns ON a switch S3, then an OR gate 31 opens and a motor M runs to idle- feed the film. On the other hand, an FFF1 is set by turning ON of the switch S3, by which a differentiating circuit 16 is operated to open AND gates 20, 21 by the pulse of a pulse generator 17. The contents of a counter 15 are then shifted into a memory circuit 18 and the times having been photographed thus far are stored.
COPYRIGHT: (C)1980,JPO&Japio
JP2167379A 1979-02-26 1979-02-26 Photography equipment Expired JPS6028335B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2167379A JPS6028335B2 (en) 1979-02-26 1979-02-26 Photography equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2167379A JPS6028335B2 (en) 1979-02-26 1979-02-26 Photography equipment

Publications (2)

Publication Number Publication Date
JPS55113029A true JPS55113029A (en) 1980-09-01
JPS6028335B2 JPS6028335B2 (en) 1985-07-04

Family

ID=12061559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2167379A Expired JPS6028335B2 (en) 1979-02-26 1979-02-26 Photography equipment

Country Status (1)

Country Link
JP (1) JPS6028335B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106041U (en) * 1983-12-23 1985-07-19 中央設備エンジニアリング株式会社 blowing device

Also Published As

Publication number Publication date
JPS6028335B2 (en) 1985-07-04

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