Vehicle mounted surveillance apparatus

• US 4,161,352 A
• Filed: 03/14/1977
• Issued: 07/17/1979
• Est. Priority Date: 03/14/1977
• Status: Expired due to Term

• Current Assignee: Larry L. Felix, Norman P. Fandrei
• Original Assignee: Larry L. Felix, Norman P. Fandrei
• Inventors: Felix, Larry L., Fandrei, Norman P.
• Primary Examiner(s): Henry, Jon W.
• Application Number:
  US05/777,062
• Time in Patent Office: 855 Days
• Field of Search: 350/301, 350/302, 350/52, 350/22-26
• US Class Current: 359/862
• CPC Class Codes: G02B 23/08 Periscopes arrangements on floating structures of underwater viewing devices B63C11/49; arrangement of visual watch equipment on submarines B63G8/38

Abstract

Apparatus for use in surveillance from a vehicle includes an adapter which is mounted adjacent to a wall opening in the vehicle and a casing which is rotatably mounted on the adapter. Mounted within the casing is an extendible-retractable scope for selective shifting through the wall opening. The scope includes a pair of opposed mirror surfaces for reflecting images from outside the vehicle to the inside.

Claims

1. Apparatus for use in surveillance from a vehicle comprising:

adapter means having an aperture mounted adjacent to a wall opening in the vehicle;

casing means rotatably mounted on said adapter means operable for revolving about its longitudinal axis within the vehicle;

scope means mounted within said casing means including an assembly operable for selectively shifting said scope means in the direction of said longitudinal axis through the wall opening, said assembly including an elongate, threaded shaft rotatably connected to said scope means and a nut means rigidly secured to said casing means for receiving said shaft so that rotation of said shaft imparts longitudinal shifting to said scope means, said scope means further including an elongate slot formed in a wall portion thereof for receiving said nut means, a portion of said slot contacting said nut means during revolution of said casing means so that revolution of said casing means imparts simultaneous revolution to said scope means; and

a pair of opposed, reflecting means mounted on said scope means for reflecting images from outside the vehicle to the inside.

2. The apparatus of claim 1 wherein a pair of opposed annular rims are rigidly connected to said casing means adjacent one end thereof, said rims being spaced-apart a distance for receiving a portion of said adapter means adjacent its aperture.

3. The apparatus of claim 2 wherein each of said rims includes lip means for preventing substantial movement of said casing means along its longitudinal axis relative to said adapter means.

4. The apparatus of claim 1 wherein each of said reflecting means is pivotally mounted within said scope means about an axis extending transversely to said longitudinal axis and wherein adjusting means are connected to each of said reflecting means operable for selectively pivoting an associated one of said reflecting means.

5. The apparatus of claim 4 wherein said adjusting means includes rod means extending from adjacent the bottom of said scope means to an associated one of said reflecting means, said rod means being shiftable along its longitudinal axis for pivoting said reflecting means.

6. The apparatus of claim 1 wherein adjusting means are connected to each of said reflecting means for selectively pivoting an associated one of said reflecting means about a pivot axis.

7. The apparatus of claim 6 wherein said adjusting means includes rod means extending from adjacent the bottom of said scope means to an associated one of said reflecting means, said rod means being shiftable along its longitudinal axis for pivoting said reflecting means.