1. CPC Sections
  2. CPC Section B
  3. CPC Class B63
  4. CPC Subclass B63G
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Version: 2024.08
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CPC
COOPERATIVE PATENT CLASSIFICATION
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B63G
OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS (means of attack or defence in general, e.g. turrets F41H) [2021-08]
NOTE

  • In this subclass, the indexing codes B63B 2201/00 - B63B 2241/00 are to be used for relevant technical information concerning particular or unusual use, materials, design, methods or means.
WARNING

  • In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.
B63G 1/00
Arrangements of guns or missile launchers; Vessels characterised thereby (submarines B63G 8/00; guns, missile launchers F41) [2013-01]
B63G 3/00
Arrangements of ammunition stores or handlers (specially for submarines B63G 8/00; feeding ammunition missiles or projectiles to guns in general F41A 9/00); Vessels characterised thereby (general cargo aspects B63B) [2013-01]
B63G 3/02
.
for torpedoes [2013-01]
B63G 3/04
.
for missiles [2013-01]
B63G 3/06
.
for mines or depth charges [2013-01]
B63G 5/00
Vessels characterised by adaptation to torpedo launching (submarines B63G 8/00; torpedo launching per se F41F) [2013-01]
B63G 6/00
Laying of mines or depth charges; Vessels characterised thereby (arrangements on submarines for mine laying B63G 8/33) [2013-01]
B63G 7/00
Mine-sweeping; Vessels characterised thereby [2013-01]
B63G 2007/005
.
{Unmanned autonomously operating mine sweeping vessels} [2013-01]
B63G 7/02
.
Mine-sweeping means, Means for destroying mines [2013-01]
B63G 7/04
. .
by means of cables [2013-01]
B63G 7/06
. .
of electromagnetic type [2013-01]
B63G 2007/065
. . .
{by making use of superconductivity} [2013-01]
B63G 7/08
. .
of acoustic type [2013-01]
B63G 8/00
Underwater vessels, e.g. submarines; {Equipment specially adapted therefor}(submarine hulls B63B 3/13; diving chambers with mechanical link, e.g. cable, to a base B63C 11/34; divers' sleds B63C 11/46; torpedoes F42B 19/00) [2013-01]
B63G 8/001
.
{Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations (self-propelled or direction controlled diving chambers with mechanical link to a base B63C 11/42)} [2020-05]
B63G 2008/002
. .
{unmanned} [2013-01]
B63G 2008/004
. . .
{autonomously operating} [2013-01]
B63G 2008/005
. . .
{remotely controlled} [2013-01]
B63G 2008/007
. . . .
{by means of a physical link to a base, e.g. wire, cable or umbilical} [2013-01]
B63G 2008/008
. . .
{Docking stations for unmanned underwater vessels, or the like} [2013-01]
B63G 8/04
.
Superstructure [2013-01]
B63G 8/06
. .
Conning-towers [2013-01]
B63G 8/08
.
Propulsion ({schnorkels B63G 8/36;} nuclear propulsion B63H 21/18; submerged exhausting apparatus F01N 13/12) [2024-01]
B63G 8/10
. .
using steam plant [2013-01]
B63G 2008/105
. . .
{using Walter-type plants, i.e. power plants in which steam is generated in a reactor vessel by reaction between a fuel and an oxidant, e.g. hydrogen peroxide} [2013-01]
B63G 8/12
. .
using internal-combustion engines [2013-01]
B63G 8/14
.
Control of attitude or depth (of torpedoes F42B 19/00) [2013-01]
B63G 8/16
. .
by direct use of propellers or jets [2013-01]
B63G 8/18
. .
by hydrofoils [2013-01]
B63G 8/20
. .
Steering equipment (B63G 8/16, B63G 8/18 take precedence; steering of vessels in general B63H 25/00) [2013-01]
B63G 8/22
. .
Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks ({conduits for emptying or ballasting on vessels in general B63B 13/00;} stabilising vessels using ballast tanks B63B 43/06) [2013-01]
B63G 8/24
. .
Automatic depth adjustment; Safety equipment for increasing buoyancy, e.g. detachable ballast, floating bodies [2013-01]
B63G 8/26
. .
Trimming equipment [2013-01]
B63G 8/28
.
Arrangement of offensive or defensive equipment [2013-01]
B63G 8/30
. .
of artillery or missile launching means [2013-01]
B63G 8/32
. .
of torpedo-launching means (torpedo-launching means per se F41F 3/00); of torpedo stores or handlers [2013-01]
B63G 8/33
. .
of mine-laying means (mine laying vessels other than submarines B63G 6/00) [2013-01]
B63G 8/34
. .
Camouflage (for other vessels B63G 13/02; in general F41H 3/00) [2013-01]
B63G 8/36
.
Adaptations of ventilation, {e.g. schnorkels,} cooling, heating, or air-conditioning (reconditioning air in sealed chambers A62B 11/00) [2020-05]
B63G 8/38
.
Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar {(periscopes, optical aiming or sighting devices per se G02B 23/00)} [2015-11]
B63G 8/39
.
Arrangements of sonic watch equipment, e.g. low-frequency, sonar [2017-08]
B63G 8/40
.
Rescue equipment for personnel (life-saving in water, not specially adapted for submarine personnel B63C) [2013-01]
B63G 2008/403
. .
{Docking rescue units} [2013-01]
B63G 2008/406
. .
{Submarine escape suits} [2013-01]
B63G 8/41
. .
Capsules, chambers, water-tight boats or the like, detachable from the submarine [2013-01]
B63G 8/42
.
Towed underwater vessels [2013-01]
B63G 2008/425
. .
{for transporting cargo, e.g. submersible barges for fluid cargo} [2013-01]
B63G 9/00
Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines [2017-08]
B63G 2009/005
.
{of sonic watch equipment, e.g. low-frequency or sonar} [2013-01]
B63G 9/02
.
Means for protecting vessels against torpedo attack (armoured hulls B63B 3/10) [2013-01]
B63G 9/04
. .
Nets or the like (net barriers for harbour defence F41H 11/00) [2013-01]
B63G 9/06
.
for degaussing vessels (demagnetising in general H01F 13/00) [2013-01]
B63G 11/00
Aircraft carriers (other vessels or floating structures for aircraft B63B 35/50; launching or arresting gear for aircraft B64F) [2013-01]
B63G 13/00
Other offensive or defensive arrangements on vessels; Vessels characterised thereby [2013-01]
B63G 13/02
.
Camouflage (for submarines B63G 8/34) [2013-01]
B63G 2013/022
. .
{using means for reducing noise emission into air or water} [2013-01]
B63G 2013/025
. .
{using means for reducing radiation emission of electromagnetic waves, e.g. infrared, into air or water} [2013-01]
B63G 2013/027
. .
{using stealth design, i.e. superstructures, hulls, or other vessel's components shaped or constructed for minimizing reflection of radar or sonar beams, or the like} [2013-01]