File:US640051-Figure8.png

DescriptionUS640051-Figure8.png	English: US Patent US 640051 A "Apparatus for steadying guns on shipboard" Figure 8
Date	published: 26. Dez. 1899
Source	https://www.google.co.in/patents/US640051
Author	Beauchamp Tower
Permission (Reusing this file)	Public domainPublic domainfalsefalse The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s) The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}.

https://www.google.co.in/patents/US640051

a gyroscope
b tangential jets
c acial jets
leveling-pendulum d
e deflecting-cone
f cylinder
g main ports
h rods
i swing frame
j pivot
k pair of levers
l valve
m pipe
n pipe
o cylinder
q blade spring
p rocking shaft
r arm
s rod
u bracket
t cradle
v hand-wheel nut
w trunnions

1 arm
2 rods/link
3 bar
4 seat
5 foot-rest
6 spindle
7 wheel
8 gearing
9 universal joint
10 bevel gear
11 worm
12 sights
13
14 link
15 hand-wheel
16 link
16a bell-crank
17 lever
18 rod
19 radial arm
20 radial arm
21 sight-bar