Cooperative Patent Classification

Indent Level

Version: 2016.11
CPC
COOPERATIVE PATENT CLASSIFICATION
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES (distribution points incorporating switches H02B; guiding telephone cords H04M 1/15; cable ducts or mountings for telephone or telegraph exchange installations H04Q 1/06) [2015-01]
NOTES

  • This subclass covers installation of communication cables or lines, including those comprising a combination of optical and electrical conductors, or of lightning conductors as well as installation of power cables or lines.
  • This subclass does not cover installation of purely optical cables, which is covered by groups {G02B 6/4401} , G02B 6/46.
  • In this subclass, the following expression is used with the meaning indicated:
    • "electric cable" includes cables comprising optical conductors, e.g. fibres, in combination with electrical conductors.
  • In this subclass it is desirable to add indexing codes of group H02G 2200/00 whenever appropriate
H02G 1/00
Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines [2013-01]
H02G 1/005
.
{for cutting cables or wires, or splicing} [2013-01]
H02G 1/02
.
for overhead lines or cables [2013-01]
H02G 1/04
. .
for mounting or stretching (wire stretchers in general B25B 25/00) [2013-01]
H02G 1/06
.
for laying cables, e.g. laying apparatus on vehicle (combined with trench digging or back-filling machines or dredgers E02F 5/00) [2013-01]
H02G 1/08
. .
through tubing or conduit, e.g. rod or draw wire for pushing or pulling {(inserting electrical cables into tubes using wallbores E21B 17/206; for optical cables G02B 6/4401)} [2013-01]
H02G 1/081
. . .
{using pulling means at cable ends, e.g. pulling eyes or anchors} [2013-01]
H02G 1/083
. . .
{using lines, e.g. needles, rods or tapes} [2013-01]
H02G 1/085
. . .
{using portable tools} [2013-01]
H02G 1/086
. . .
{using fluid as pulling means, e.g. liquid, pressurised gas or suction means} [2013-01]
H02G 1/088
. . .
{using pulling devices movable inside conduits} [2013-01]
H02G 1/10
. .
in or under water [2013-01]
H02G 1/12
.
for removing insulation or armouring from cables, e.g. from the end thereof (pliers in general B25B; cutters in general B26B) [2013-01]
H02G 1/1202
. .
{by cutting and withdrawing insulation} [2013-01]
H02G 1/1204
. . .
{Hand-held tools} [2013-01]
H02G 1/1207
. . . .
{the cutting element not rotating about the wire or cable (making longitudinal and transverse or helical cut H02G 1/1229)} [2013-01]
H02G 1/1209
. . . . .
{making a transverse cut} [2013-01]
H02G 1/1212
. . . . . .
{using wire or cable clamping means} [2013-01]
H02G 1/1214
. . . . . .
{not using wire or cable clamping means} [2013-01]
H02G 1/1217
. . . . .
{making a longitudinal cut} [2013-01]
H02G 1/1219
. . . . .
{making a transverse and longitudinal cut} [2014-07]
H02G 1/1221
. . . .
{the cutting element rotating about the wire or cable (making longitudinal and transverse or helical cut H02G 1/1229)} [2013-01]
H02G 1/1224
. . . . .
{making a transverse cut} [2013-01]
H02G 1/1226
. . . . .
{making a helical cut} [2013-01]
H02G 1/1229
. . . .
{the cutting element making a longitudinal, and a transverse or a helical cut} [2013-01]
H02G 1/1231
. . . . .
{using a swivelling cutting element} [2013-01]
H02G 1/1234
. . . . .
{the tool being of the plier type} [2013-01]
H02G 1/1236
. . . .
{Features relating to cutting elements} [2013-01]
H02G 1/1239
. . . . .
{the cutting element being a disc or a circular saw} [2013-01]
H02G 1/1241
. . . . .
{the cutting element being a stack of blades} [2013-01]
H02G 1/1243
. . . . .
{the cutting element being a wire or filament} [2013-01]
H02G 1/1246
. . . . .
{the cutting element being of tubular construction} [2013-01]
H02G 1/1248
. . .
{Machines} [2013-01]
H02G 1/1251
. . . .
{the cutting element not rotating about the wire or cable (making longitudinal and transverse or helical cut H02G 1/1268)} [2013-01]
H02G 1/1253
. . . . .
{making a transverse cut} [2013-01]
H02G 1/1256
. . . . . .
{using wire or cable-clamping means} [2013-01]
H02G 1/1258
. . . . . .
{not using wire or cable-clamping means} [2013-01]
H02G 1/126
. . . . .
{making a longitudinal cut} [2013-01]
H02G 1/1263
. . . . .
{making a transverse and longitudinal cut} [2014-07]
H02G 1/1265
. . . .
{the cutting element rotating about the wire or cable (making longitudinal and transverse or helical cut H02G 1/1268)} [2013-01]
H02G 1/1268
. . . .
{the cutting element making a longitudinal in combination with a transverse or a helical cut} [2013-01]
H02G 1/127
. . . .
{Features relating to cutting elements} [2013-01]
H02G 1/1273
. .
{by pushing backwards insulation} [2013-01]
H02G 1/1275
. .
{by applying heat} [2013-01]
H02G 1/1278
. . .
{using heated blades} [2013-01]
H02G 1/128
. . .
{using radiant energy, e.g. a laser beam} [2013-01]
H02G 1/1282
. . .
{removing metallic shields} [2013-01]
H02G 1/1285
. .
{by friction, e.g. abrading, grinding, brushing} [2013-01]
H02G 1/1287
. .
{by means of a solvent} [2013-01]
H02G 1/129
. .
{by means of a cryogenic fluid} [2013-01]
H02G 1/1292
. .
{Devices for dismantling twisted filaments} [2013-01]
H02G 1/1295
. .
{Devices for splitting and dismantling flat cables} [2013-01]
H02G 1/1297
. .
{Removing armouring from cables} [2013-01]
H02G 1/14
.
for joining or terminating cables (joining electric conductors H01R 43/00) [2013-01]
H02G 1/145
. .
{Moulds} [2013-01]
H02G 1/16
.
for repairing insulation or armouring of cables [2013-01]
H02G 3/00
Installations of electric cables or lines in or on buildings, equivalent structures or vehicles (installations of bus-bars H02G 5/00; overhead installations H02G 7/00; installations in or on the ground H02G 9/00; channels or vertical ducts for receiving utility lines E04F 17/08; wiring of electric apparatus in general H05K) [2013-01]
H02G 3/02
.
Details [2013-01]
H02G 3/03
. .
Cooling [2013-01]
H02G 3/04
. .
Protective tubings or conduits {or channels or other supports }(pipes or tubings in general F16L) [2013-01]
H02G 3/0406
. . .
{Details thereof (installation or suspension of conduit channels and other supports H02G 3/263)} [2013-01]
H02G 3/0412
. . . .
{Heat or fire protective means (for fire in electric circuits A62C 3/16)} [2013-01]
H02G 3/0418
. . . .
{Covers or lids; Their fastenings} [2013-01]
H02G 3/0425
. . .
{Plinths (borders for use between floor or ceiling and wall E04F 19/04)} [2013-01]
H02G 3/0431
. . .
{Wall trunking} [2013-01]
H02G 3/0437
. . .
{Channels} [2013-01]
H02G 3/0443
. . . .
{formed by wire or analogous netting} [2013-01]
H02G 3/045
. . . .
{provided with perforations or slots permitting introduction or exit of wires} [2013-01]
H02G 3/0456
. . .
{Ladders or other supports} [2013-01]
H02G 3/0462
. . .
{Tubings, i.e. having a closed section} [2013-01]
H02G 3/0468
. . . .
{Corrugated} [2013-01]
H02G 3/0475
. . . .
{formed by a succession of articulated units} [2013-01]
H02G 3/0481
. . . .
{with a circular cross-section (H02G 3/0468, H02G 3/0475 take precedence)} [2013-01]
H02G 3/0487
. . . .
{with a non-circular cross-section (H02G 3/0468, H02G 3/0475 take precedence)} [2013-01]
H02G 3/0493
. . .
{Service poles} [2013-01]
H02G 3/06
. .
Joints for connecting lengths of protective tubing {or channels}, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint [2013-01]
H02G 3/0608
. . .
{Joints for connecting non cylindrical conduits, e.g. channels} [2013-01]
H02G 3/0616
. . .
{Joints for connecting tubing to casing} [2013-01]
H02G 3/0625
. . . .
{with means for preventing disengagement of conductors} [2013-01]
H02G 3/0633
. . . . .
{with means urging the conductors to follow a non-straight line} [2013-01]
H02G 3/0641
. . . . .
{with means distorted around the conductors} [2013-01]
H02G 3/065
. . . . .
{with means biting into the conductor-insulation, e.g. teeth-like elements or gripping fingers (H02G 3/0675, H02G 3/0683 take precedence)} [2013-01]
H02G 3/0658
. . . . .
{with means constricting the conductor-insulation (H02G 3/065, H02G 3/0675, H02G 3/0683 take precedence)} [2013-01]
H02G 3/0666
. . . . .
{with means clamping the armour of the conductor (H02G 3/0675, H02G 3/0683 take precedence)} [2013-01]
H02G 3/0675
. . . . .
{with bolts operating in a direction parallel to the conductors} [2013-01]
H02G 3/0683
. . . . .
{with bolts operating in a direction transverse to the conductors} [2013-01]
H02G 3/0691
. . . .
{Fixing tubing to casing by auxiliary means co-operating with indentations of the tubing, e.g. with tubing-convolutions} [2013-01]
H02G 3/08
. .
Distribution boxes; Connection or junction boxes (cable terminations H02G 15/02) [2013-01]
H02G 3/081
. . .
{Bases, casings or covers} [2013-01]
H02G 3/083
. . . .
{Inlets} [2013-01]
H02G 3/085
. . . . .
{including knock-out or tear-out sections} [2013-01]
H02G 3/086
. . .
{Assembled boxes} [2013-01]
H02G 3/088
. . .
{Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets} [2013-01]
H02G 3/10
. . .
for surface mounting on a wall [2013-01]
H02G 3/105
. . . .
{in association with a plinth, channel, raceway or similar} [2013-01]
H02G 3/12
. . .
for flush mounting [2013-01]
H02G 3/121
. . . .
{in plain walls} [2013-01]
H02G 3/123
. . . .
{in thin walls} [2013-01]
H02G 3/125
. . . . .
{with supporting bar extending between two separate studs of a wall frame} [2013-01]
H02G 3/126
. . . . .
{with supporting means for mounting on a single wall stud} [2013-01]
H02G 3/128
. . . .
{in plinths, channels, raceways or similar} [2013-01]
H02G 3/14
. . .
Fastening of cover or lid to box [2013-01]
H02G 3/16
. . .
structurally associated with support for line-connecting terminals within the box (terminals H01R 9/00) [2013-01]
H02G 3/18
. . .
providing line outlets [2013-01]
H02G 3/185
. . . .
{Floor outlets and access cups} [2013-01]
H02G 3/20
. . . .
Ceiling roses {or other lighting sets} [2013-01]
H02G 3/22
.
Arrangements for leading cables or lines through walls, floors, or ceilings, e.g. into building (devices for use where pipes, cables or protective tubing pass through walls or partitions F16L 5/00; lead-in or lead-through insulators H01B 17/26; insulating tubes or sleeves H01B 17/58) [2013-01]
H02G 3/24
.
{Installation of lines or cables on walls, ceilings or floors by means of insulators (insulators H01B 17/00)} [2016-11]
H02G 3/26
.
{Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors (by means of insulators H02G 3/24; supports for pipes, cables or protective tubing F16L 3/00; hose-clips F16L 33/02)} [2015-10]
H02G 3/263
. .
{Installation, e.g. suspension, of conduit channels or other supports} [2013-01]
H02G 3/266
. .
{Mounting by adhesive material} [2013-01]
H02G 3/28
.
{Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors} [2015-10]
H02G 3/281
. .
{in ceilings} [2013-01]
H02G 3/283
. .
{in floors} [2013-01]
H02G 3/285
. . .
{in modular floors, e.g. access floors} [2013-01]
H02G 3/286
. .
{in walls} [2013-01]
H02G 3/288
. . .
{in modular walls, e.g. wall panels} [2013-01]
H02G 3/30
.
Installations of cables or lines on walls, floors or ceilings (support for pipes, cables or protective tubing F16L 3/00; hose clips F16L 33/02) [2013-01]
H02G 3/305
. .
{Mounting by adhesive material} [2013-01]
H02G 3/32
. .
using mounting clamps [2013-01]
H02G 3/34
. .
using separate protective tubing [2013-01]
H02G 3/36
.
Installation of cables or lines in walls, floors or ceilings (H02G 3/22 takes precedence) [2013-01]
H02G 3/38
. .
the cables or lines being installed in preestablished conduits or ducts [2013-01]
H02G 3/381
. . .
{in ceilings} [2013-01]
H02G 3/383
. . .
{in floors} [2013-01]
H02G 3/385
. . . .
{in modular floors, e.g. access floors} [2013-01]
H02G 3/386
. . .
{in walls} [2013-01]
H02G 3/388
. . . .
{in modular walls, e.g. wall panels} [2013-01]
H02G 3/40
. . .
using separate protective tubing in the conduits or ducts [2013-01]
H02G 5/00
Installations of bus-bars [2013-01]
H02G 5/002
.
{Joints between bus-bars for compensating thermal expansion} [2013-01]
H02G 5/005
.
{Laminated bus-bars} [2013-01]
H02G 5/007
.
{Butt joining of bus-bars by means of a common bolt, e.g. splice joint (electrically conductive connections characterised by contacting members H01R 4/58)} [2013-01]
H02G 5/02
.
Open installations [2013-01]
H02G 5/025
. .
{Supporting structures} [2013-01]
H02G 5/04
.
Partially-enclosed installations, e.g. in ducts and adapted for sliding or rolling current collection (non-rotary current collectors H01R 41/00) [2013-01]
H02G 5/06
.
Totally-enclosed installations, e.g. in metal casings [2013-01]
H02G 5/061
. .
{Tubular casings (H02G 5/063 takes precedence)} [2013-01]
H02G 5/063
. .
{filled with oil or gas} [2013-01]
H02G 5/065
. . .
{Particle traps (gettering in vacuum switches H01H 33/6683; in discharge or vacuum tubes H01J 7/18, H01J 19/70)} [2015-07]
H02G 5/066
. .
{Devices for maintaining distance between conductor and enclosure} [2013-01]
H02G 5/068
. . .
{being part of the junction between two enclosures} [2013-01]
H02G 5/08
. .
Connection boxes therefor [2013-01]
H02G 5/10
.
Cooling [2013-01]
H02G 7/00
Overhead installations of electric lines or cables (installations of bus-bars H02G 5/00; trolley wires or contact lines for electric railways B60M; fastening conductors to insulators H01B 17/00, e.g. H01B 17/06, H01B 17/16, H01B 17/22; protection against abnormal electric conditions H01H; hook contacts for temporary connections to overhead lines H01R 11/14) [2013-01]
H02G 7/02
.
Devices for adjusting or maintaining mechanical tension, e.g. take-up device [2013-01]
H02G 7/04
.
Arrangements or devices for relieving mechanical tension [2013-01]
H02G 7/05
.
Suspension arrangements or devices for electric cables or lines [2013-01]
H02G 7/053
. .
{Suspension clamps and clips for electric overhead lines not suspended to a supporting wire} [2013-01]
H02G 7/056
. . .
{Dead-end clamps} [2013-01]
H02G 7/06
. .
Suspensions for lines or cables along a separate supporting wire, e.g. S-hook [2014-02]
H02G 7/08
. . .
Members clamped to the supporting wire or to the line or cable [2014-02]
H02G 7/10
. . .
Flexible members or lashings wrapped around both the supporting wire and the line or cable [2014-02]
H02G 7/12
.
Devices for maintaining distance between parallel conductors, e.g. spacer [2013-01]
H02G 7/125
. .
{Damping spacers} [2013-01]
H02G 7/14
.
Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound {(damping spacers H02G 7/125)} [2013-01]
H02G 7/16
.
Devices for removing snow or ice from lines or cables (from insulators H01B 17/52) [2013-01]
H02G 7/18
.
Devices affording mechanical protection in the event of breakage of a line or cable, e.g. net for catching broken lines [2013-01]
H02G 7/20
.
Spatial arrangements or dispositions of lines or cables on poles, posts, or towers (construction of poles, posts or towers E04H 12/22) [2013-01]
H02G 7/205
. .
{Installation of electric cables, extending along a pole} [2013-01]
H02G 7/22
.
Arrangements of earthing wires suspended between mastheads [2013-01]
H02G 9/00
Installations of electric cables or lines in or on the ground or water (cathodic protection C23F 13/02; detection of buried cables G01V) [2013-01]
H02G 9/02
.
laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile [2013-01]
H02G 9/025
. .
{Coverings therefor, e.g. tile} [2013-01]
H02G 9/04
.
in surface ducts; Ducts or covers therefor [2013-01]
H02G 9/06
.
in underground tubes or conduits; Tubes or conduits therefor [2013-01]
H02G 9/065
. .
{Longitudinally split tubes or conduits therefor} [2013-01]
H02G 9/08
.
in tunnels [2013-01]
H02G 9/10
.
in cable chambers, e.g. in manhole, in handhole (building aspects of cable chambers Section E, e.g. E04H 5/06) [2013-01]
H02G 9/12
.
supported on or from floats, e.g. in water (floating cables H01B 7/12) [2013-01]
H02G 11/00
Arrangements of electric cables or lines between relatively-movable parts ({storing means for coiled material specially adapted for repeatedly paying-out and re-storing length of material for particular purposes B65H 75/34 } ; current collectors H01R; {winding-up telephone cord H04M 1/15}) [2013-01]
H02G 11/003
.
{using gravity-loaded or spring-loaded loop} [2013-01]
H02G 11/006
.
{using extensible carrier for the cable, e.g. self-coiling spring (extensible conductors or cables H01B 7/06)} [2013-01]
H02G 11/02
.
using take-up reel or drum [2013-01]
H02G 13/00
Installations of lightning conductors; Fastening thereof to supporting structure (indicating, counting or recording lightning strokes G01; lightning arrestors H01C 7/12, H01C 8/04, H01G 9/18, H01T; earth plates, pins or other contacts H01R) [2015-10]
H02G 13/20
.
{Active discharge triggering} [2013-01]
H02G 13/40
.
{Connection to earth} [2013-01]
H02G 13/60
.
{Detecting; Measuring; Sensing; Testing; Simulating} [2013-01]
H02G 13/80
.
{Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps} [2013-01]
H02G 15/00
Cable fittings [2013-01]
H02G 15/003
.
{Filling materials, e.g. solid or fluid insulation} [2013-01]
H02G 15/007
.
Devices for relieving mechanical stress [2013-01]
H02G 15/013
.
Sealing means for cable inlets (inlets for cables filled with, or surrounded by, gas or oil H02G 15/32) [2013-01]
H02G 15/02
.
Cable terminations (for gas- or oil-filled cables H02G 15/22) [2013-01]
H02G 15/025
. .
{for coaxial cables or hollow conductors (connections between HF conductors H01P 1/04; plug and socket connections per se H01R 24/38)} [2013-01]
H02G 15/04
. .
Cable-end sealings [2013-01]
H02G 15/043
. . .
{with end caps, e.g. sleeve closed at one end} [2013-01]
H02G 15/046
. . . .
{with bores or protruding portions allowing passage of cable conductors} [2013-01]
H02G 15/06
. .
Cable terminating boxes, frames, or other structures (terminal blocks H01R 9/00) [2013-01]
H02G 15/064
. . .
with devices for relieving electrical stress [2013-01]
H02G 15/068
. . . .
connected to the cable shield only (H02G 15/072 takes precedence) [2013-01]
H02G 15/072
. . . .
of the condenser type [2013-01]
H02G 15/076
. . .
for multi-conductor cables [2013-01]
H02G 15/08
.
Cable junctions (for gas- or oil-filled cables H02G 15/24; disconnectible junctions, electrical connections H01R) [2013-01]
H02G 15/085
. .
{for coaxial cables or hollow conductors (plug and socket connections between HF conductors H01P 1/04; plug and socket connections per se H01R 24/38)} [2013-01]
H02G 15/10
. .
protected by boxes, e.g. by distribution, connection or junction boxes (terminal blocks H01R 9/00; {distribution boxes per se H02G 3/08}) [2013-01]
H02G 15/103
. . .
with devices for relieving electrical stress [2013-01]
H02G 15/105
. . . .
connected to the cable shield only (H02G 15/107 takes precedence) [2013-01]
H02G 15/1055
. . . . .
{with cross-bonding of cable shields} [2013-01]
H02G 15/107
. . . .
of the condenser type [2013-01]
H02G 15/113
. . .
Boxes split longitudinally in main cable direction [2013-01]
H02G 15/115
. . .
Boxes split perpendicularly to main cable direction [2013-01]
H02G 15/117
. . .
for multiconductor cables [2013-01]
H02G 15/12
. . .
for incorporating transformers, loading coils or amplifiers [2013-01]
H02G 15/14
. . . .
specially adapted for submarine cables [2013-01]
H02G 15/16
. . .
structurally associated with support for line-connecting terminals within the box [2013-01]
H02G 15/18
. .
protected by sleeves, e.g. for communication cable (two-part covers H02G 15/10; {preforms having internal stresses B29C 61/00}) [2013-01]
H02G 15/1806
. . .
{Heat shrinkable sleeves (insulation of electrical connections using a heat shrinking insulating sleeve H01R 4/72)} [2013-01]
H02G 15/1813
. . . .
{Wraparound or slotted sleeves} [2013-01]
H02G 15/182
. . .
{held in expanded condition in radial direction prior to installation} [2013-01]
H02G 15/1826
. . . .
{on a removable hollow core, e.g. a tube} [2013-01]
H02G 15/1833
. . . . .
{formed of helically wound strip with adjacent windings, which are removable by applying a pulling force to a strip end} [2013-01]
H02G 15/184
. . .
with devices for relieving electrical stress [2013-01]
H02G 15/188
. . . .
connected to a cable shield only [2013-01]
H02G 15/192
. . .
with support means for ends of the sleeves [2013-01]
H02G 15/196
. . .
having lapped insulation [2013-01]
H02G 15/20
.
Cable fittings for cables filled with or surrounded by gas or oil (H02G 15/34 takes precedence) [2013-01]
H02G 15/205
. .
{for coaxial cables} [2013-01]
H02G 15/22
. .
Cable terminations [2013-01]
H02G 15/23
. . .
Cable-end sealings [2013-01]
H02G 15/24
. .
Cable junctions [2013-01]
H02G 15/25
. . .
Stop junctions [2013-01]
H02G 15/26
. .
Expansion vessels; Locking heads; Auxiliary pipe-lines [2013-01]
H02G 15/28
. .
structurally associated with devices for indicating the presence or location of non-electric faults (combined with electric protective means H02H) [2013-01]
H02G 15/30
. .
with devices for relieving electrical stress [2013-01]
H02G 15/32
. .
Cable inlets [2013-01]
H02G 15/34
.
Cable fittings for cryogenic cables {(superconductive cables per se H01B 12/00)} [2013-01]
H02G 2200/00
Indexing scheme relating to installation of electric cables or lines covered by H02G [2013-01]
H02G 2200/10
.
Prevention of theft of valuable metals [2013-01]
H02G 2200/20
.
Identification of installed cables [2013-01]
H02G 2200/30
.
Tools for installing cables comprising a spirit level [2013-01]