GB559707A - An improved sighting device for rearwardly pointing fixed guns on fighter aircraft - Google Patents

An improved sighting device for rearwardly pointing fixed guns on fighter aircraft

Info

Publication number
GB559707A
GB559707A GB1176341A GB1176341A GB559707A GB 559707 A GB559707 A GB 559707A GB 1176341 A GB1176341 A GB 1176341A GB 1176341 A GB1176341 A GB 1176341A GB 559707 A GB559707 A GB 559707A
Authority
GB
United Kingdom
Prior art keywords
mirror
fighter aircraft
sighting device
rearwardly pointing
sights
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.)
Expired
Application number
GB1176341A
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.)
HUGH PASSMORE BOWRING
Original Assignee
HUGH PASSMORE BOWRING
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 HUGH PASSMORE BOWRING filed Critical HUGH PASSMORE BOWRING
Priority to GB1176341A priority Critical patent/GB559707A/en
Publication of GB559707A publication Critical patent/GB559707A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G1/00Sighting devices
    • F41G1/30Reflecting-sights specially adapted for smallarms or ordnance

Abstract

559,707. Sights for aircraft guns. BOWRING, H. P. Aug. 27, 1942, No. 11763/41. [Class 92 (ii)] Relates to mirror sights for enabling the pilot of a fighter aircraft to aim a rearwardly pointing gun as described in Specification 541,887. According to the present invention, the mirror E is mounted in an inclined position at the rear open end of a cylindrical tube D the front of which is closed. The back sight F is in the form of a small ring mounted on a rod H adapted to slide in a tube J. The foresight is a light metal frame having cross wires B and range finding and aiming rings C concentric with the point of intersection of the cross wires. An electric heating filament L prevents frosting of the mirror at high altitudes.
GB1176341A 1942-08-27 1942-08-27 An improved sighting device for rearwardly pointing fixed guns on fighter aircraft Expired GB559707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1176341A GB559707A (en) 1942-08-27 1942-08-27 An improved sighting device for rearwardly pointing fixed guns on fighter aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1176341A GB559707A (en) 1942-08-27 1942-08-27 An improved sighting device for rearwardly pointing fixed guns on fighter aircraft

Publications (1)

Publication Number Publication Date
GB559707A true GB559707A (en) 1944-03-02

Family

ID=9992256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1176341A Expired GB559707A (en) 1942-08-27 1942-08-27 An improved sighting device for rearwardly pointing fixed guns on fighter aircraft

Country Status (1)

Country Link
GB (1) GB559707A (en)

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