JPS55146436A - Automatic film loading camera - Google Patents

Automatic film loading camera

Info

Publication number
JPS55146436A
JPS55146436A JP5426979A JP5426979A JPS55146436A JP S55146436 A JPS55146436 A JP S55146436A JP 5426979 A JP5426979 A JP 5426979A JP 5426979 A JP5426979 A JP 5426979A JP S55146436 A JPS55146436 A JP S55146436A
Authority
JP
Japan
Prior art keywords
film
guide
spring
perforations
claws
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
JP5426979A
Other languages
Japanese (ja)
Inventor
Kunihisa Yamaguchi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP5426979A priority Critical patent/JPS55146436A/en
Publication of JPS55146436A publication Critical patent/JPS55146436A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE: To perform automatic loading of film surely with a simple constitution by pressing the claw part spring which is normally covering claws by a guide spring to let the perforations of the film enage with claws so that the film may be wound automatically.
CONSTITUTION: In the case of loading a film, the film is put in a patrone housing chamber, thence a film guide 8 is opened and the perforations at the leading end of the film 12 are fitted to the claws of a sprocket wheel 4. After this, the film guide 8 and the back cover of the camera are closed and the winding lever is turned and operated within the specified range. By the turning operation of the winding lever, the sprocket wheel 4 is driven to rotate counterclockwise by a gear transmission train. This causes the leading end of the film to reach the end of a guide leaf spring 11 by being guided by a guide plate 9, guide block 10 and guide leaf spring 11, then a claw part spring 7 is pressed by the end of the guide leaf spring 11 so that the perforations of the film 12 are engaged with the end of the claw 6.
COPYRIGHT: (C)1980,JPO&Japio
JP5426979A 1979-05-02 1979-05-02 Automatic film loading camera Pending JPS55146436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5426979A JPS55146436A (en) 1979-05-02 1979-05-02 Automatic film loading camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5426979A JPS55146436A (en) 1979-05-02 1979-05-02 Automatic film loading camera

Publications (1)

Publication Number Publication Date
JPS55146436A true JPS55146436A (en) 1980-11-14

Family

ID=12965847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5426979A Pending JPS55146436A (en) 1979-05-02 1979-05-02 Automatic film loading camera

Country Status (1)

Country Link
JP (1) JPS55146436A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108726229A (en) * 2018-07-24 2018-11-02 大连宝锋机器制造有限公司 Rubber roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108726229A (en) * 2018-07-24 2018-11-02 大连宝锋机器制造有限公司 Rubber roller

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