Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2005-11-15
2005-11-15
Mullen, Thomas (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C250S221000, C356S399000
Reexamination Certificate
active
06965315
ABSTRACT:
To provide an anti-thief security sensor assembly in which the angle of an optical unit can be adjusted over a wide range without increasing the size thereof and in which an optical axis can easily be adjusted, the security sensor assembly includes an optical unit (14) mounted at its lateral sides on a support member (9) of a device body (4) for rotation about a horizontal pivot axis (24) for projecting or receiving a detecting wave. A drive gear (29) is rotatably mounted on the support member (9) and positioned laterally of the optical unit (14) and adapted to be manually turned. A driven gear (39) is mounted on a lateral side of the optical unit (14) and is drivingly meshed with the drive gear (29). The driven gear (39) is rotatable together with the optical unit (14) about a horizontal pivot axis (11).
REFERENCES:
patent: 3653021 (1972-03-01), Litman et al.
patent: 3752978 (1973-08-01), Kahl et al.
patent: 4186388 (1980-01-01), Robinson
patent: 4282430 (1981-08-01), Hatten et al.
patent: 4347438 (1982-08-01), Spielman
patent: 4626683 (1986-12-01), Van Zeeland
patent: 4644329 (1987-02-01), Brueske
patent: 4650989 (1987-03-01), Frigon
patent: 5198799 (1993-03-01), Pascale
patent: 5334972 (1994-08-01), Sugimoto et al.
patent: 5812058 (1998-09-01), Sugimoto et al.
patent: 6186639 (2001-02-01), Givet
patent: 0 507 273 (1992-10-01), None
patent: 0 821 329 (1998-01-01), None
patent: 0 928 923 (1999-07-01), None
patent: 1 045 353 (2001-04-01), None
patent: 1-112482 (1989-05-01), None
patent: 4-295739 (1992-11-01), None
Mullen Thomas
Optex Co. Ltd.
LandOfFree
Anti-thief security sensor assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anti-thief security sensor assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-thief security sensor assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3496004