Title:
LENS-FITTED PHOTOGRAPHIC FILM UNIT
Document Type and Number:
Japanese Patent JP3910508
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a lens-fitted photographic film unit in which spring urging of an operational member can be performed in a saved space, at a low cost and with high reliability.
SOLUTION: A torsion spring 72 is attached to the rotational center part of a beam-attenuation lever 68 to urge the beam-attenuation lever 68 to move in the clockwise direction in the figure, namely, to retreat a beam-attenuation member 19 from the front of a strobe light emitting part 7 and urge in a direction to house the member in the unit body 3. The beam-attenuation lever 68 pushes a projection 75 for beam-attenuation with a lifting chip 77 to urge the operational member 15 integrated with the projection 75 for beam-attenuation to move a second photographing position. The operational member 15 is prevented from stopping in the middle position between the second operational position and a third operational position, which prevents photographing errors.
Inventors:
Mitsuhiro Moriya
Application Number:
JP2002242573A
Publication Date:
April 25, 2007
Filing Date:
August 22, 2002
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
G03C3/00; G03B7/00; G03B7/097; G03B7/17; G03B15/02; G03B15/05; (IPC1-7): G03C3/00; G03B7/00; G03B7/097; G03B7/16; G03B15/02; G03B15/05
Domestic Patent References:
| JP2000162738A |
Attorney, Agent or Firm:
Kazunori Kobayashi
Shigeru Iijima
Kobayashi Hideyoshi
Shigeru Iijima
Kobayashi Hideyoshi
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