Title:
AUTOFOCUSING CAMERA
Document Type and Number:
Japanese Patent JP3159858
Kind Code:
B2
Abstract:
PURPOSE: To load film by easy operation in the single lens reflex camera of a system in which focusing is performed by moving a film surface in the same manner as the conventional camera.
CONSTITUTION: Four fixed shafts 36 connected to a gear train decelerating the rotation of a motor which is not shown in figure are installed on the driving part 31 side of an autofocusing camera provided with a means forlfocusing by moving an image-formation surface in an optical axis direction. A pressing plate 32 and a pressing plate presser 34 are locked by the engaging part 43 of the fixed shaft 36. In a state where a back cover 38 can be opened, the plate 32 and the presser 34 are locked by four fixing members 37 turnably installed on the back cover 38 side. By such constitution, the film is loaded by the easy operation in the same manner as the conventional camera.
Inventors:
Shin Yasuhara
Application Number:
JP2322794A
Publication Date:
April 23, 2001
Filing Date:
January 25, 1994
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
G03B17/28; (IPC1-7): G03B17/28
Domestic Patent References:
| JP5323448A | ||||
| JP6118298A | ||||
| JP6443340U | ||||
| JP328979B1 |
Attorney, Agent or Firm:
Hisashi Inokuchi