| IPC 7 English version |
| F16G-F16G01700 |
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| SECTION F – MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING |
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| F 16 | ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL |
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| F 16 G | BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR |
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| Note |
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| Attention is drawn to the following places: |
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| B63B 21/04 | Fastening equipment for chains, ropes or the like for ships |
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| B63B 21/20 | Adaptations of chains, ropes or the like for ships |
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| B65G 15/30 | Endless conveyer belts |
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| B65G 17/38, B65G 19/20 | Traction chains for conveyers |
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| F16H | Gearings using flexible members |
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| F16H 9/24 | Chains specially adapted for gearings with variable ratio |
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| H05F | Preventing or carrying-off electrostatic charges. |
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| Subclass Index |
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| BELTS; BELT FASTENINGS |
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| CABLES OR ROPES; FASTENINGS THEREFOR |
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| CHAINS, CHAIN HOOKS |
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1/ | 00 | Driving-belts (V-belts F16G 5/00; conveyer belts B65G) |
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1/ | 02 | . | made of leather (F16G 1/28 takes precedence; making thereof C14B 9/00) |
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1/ | 04 | . | made of fibrous material, e.g. textiles, whether rubber-covered or not (F16G 1/28 takes precedence; making thereof D03D) |
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1/ | 06 | . | made of rubber (F16G 1/28 takes precedence; producing belts from plastics or substances in a plastic state B29D 29/00) |
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1/ | 08 | . | . | with reinforcement bonded by the rubber |
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1/ | 10 | . | . | . | with textile reinforcement |
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1/ | 12 | . | . | . | with metal reinforcement |
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1/ | 14 | . | made of plastics (F16G 1/28 takes precedence; producing belts from plastics or substances in a plastic state B29D 29/00) |
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1/ | 16 | . | . | with reinforcement bonded by the plastic material |
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1/ | 18 | . | made of wire (making thereof B21F 43/00) |
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1/ | 20 | . | made of a single metal strip (making thereof B21D 53/14) |
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1/ | 21 | . | built-up from superimposed layers, e.g. zig-zag folded |
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1/ | 22 | . | consisting of several parts |
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1/ | 24 | . | . | in the form of links (in the shape of chain links F16G 13/08) |
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1/ | 26 | . | . | in the form of strips or lamellae |
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1/ | 28 | . | with a contact surface of special shape, e.g. toothed |
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3/ | 00 | Belt fastenings, e.g. for conveyer belts (for V-belts F16G 7/00) |
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3/ | 02 | . | with series of eyes or the like, interposed and linked by a pin to form a hinge (F16G 3/09 takes precedence) |
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3/ | 04 | . | . | in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it |
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3/ | 06 | . | with outwardly-bent, mutually-connected belt ends |
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3/ | 07 | . | Friction clamps, e.g. of grommet-thimble type |
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3/ | 08 | . | consisting of plates and screw-bolts or rivets (F16G 3/06 takes precedence) |
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3/ | 09 | . | . | the plates forming a hinge |
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3/ | 10 | . | Joining belts by sewing, sticking, vulcanising, or the like; Constructional adaptations of the belt ends for this purpose |
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3/ | 12 | . | Joining belts by lacing |
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3/ | 14 | . | with extensible parts; with resilient parts |
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3/ | 16 | . | Devices or machines for connecting driving-belts or the like |
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5/ | 00 | V-belts, i.e. belts of tapered cross-section |
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5/ | 02 | . | made of leather (F16G 5/20 takes precedence) |
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5/ | 04 | . | made of rubber (F16G 5/20 takes precedence) |
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5/ | 06 | . | . | with reinforcement bonded by the rubber |
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5/ | 08 | . | . | . | with textile reinforcement |
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5/ | 10 | . | . | . | with metal reinforcement |
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5/ | 12 | . | made of plastics (F16G 5/20 takes precedence) |
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5/ | 14 | . | . | with reinforcement bonded by the plastic material |
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5/ | 16 | . | consisting of several parts |
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5/ | 18 | . | . | in the form of links |
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5/ | 20 | . | with a contact surface of special shape, e.g. toothed |
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5/ | 22 | . | built-up from superimposed layers |
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5/ | 24 | . | . | zig-zag folded |
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7/ | 00 | V-belt fastenings |
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7/ | 02 | . | locked, e.g. riveted |
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7/ | 04 | . | quickly detachable |
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7/ | 06 | . | adjustable, e.g. for tension |
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9/ | 00 | Ropes or cables specially adapted for driving, or for being driven by, pulleys or other gearing elements (ropes or cables in general D07B) |
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9/ | 02 | . | made of leather; having enveloping sheathings made of leather |
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9/ | 04 | . | made of rubber or plastics (F16G 9/02 takes precedence) |
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11/ | 00 | Means for fastening cables or ropes to one another or to other objects (cable clamps for suspension bridge cables E01D 19/16); Caps or sleeves for fixing on cables or ropes (attaching ropes or cables to lift cars or cages B66B 7/08, to winch drums or barrels B66D 1/34; ground anchors E02D 5/00; anchoring devices for prestressed members E04C 5/00; rope clamps in earth drilling E21B 19/12) |
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11/ | 02 | . | with parts deformable to grip the cable or cables; Fastening means which engage a sleeve or the like fixed on the cable |
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11/ | 03 | . | incorporating resiliently-mounted members for attachment of the cable end |
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11/ | 04 | . | with wedging action, e.g. friction clamps of grommet-thimble type (F16G 11/02 takes precedence) |
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11/ | 05 | . | . | by using conical plugs insertable between the strands |
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11/ | 06 | . | with laterally-arranged screws (F16G 11/02, F16G 11/04 take precedence) |
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11/ | 08 | . | Fastenings for securing ends of driving-cables to one another, the fastenings having approximately the same diameter as the cables |
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11/ | 09 | . | . | incorporating hinge joints or pivots for the attachment of the cable ends |
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11/ | 10 | . | Quick-acting fastenings; Clamps holding in one direction only |
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11/ | 12 | . | Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire (straining wire in general B21F 9/00) |
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11/ | 14 | . | Devices or coupling-pieces designed for easy formation of adjustable loops, e.g. choker hooks; Hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point, e.g. by forming loops (crane hooks B66C 1/34; hooks or eyes in general F16B 45/00) |
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13/ | 00 | Chains (making thereof B21L) |
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13/ | 02 | . | Driving-chains (specially adapted to gearings with variable gear-ratio F16H 9/00) |
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13/ | 04 | . | . | Toothed chains |
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13/ | 06 | . | . | with links connected by parallel driving-pins with or without rollers |
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13/ | 07 | . | . | . | the links being of identical shape, e.g. cranked |
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13/ | 08 | . | . | with links closely interposed on the joint pins (F16G 13/04 takes precedence) |
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13/ | 10 | . | . | with universal joints |
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13/ | 12 | . | Hauling- or hoisting-chains |
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13/ | 14 | . | . | built up from readily-separable links [3] |
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13/ | 16 | . | . | with arrangements for holding electric cables, hoses, or the like |
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13/ | 18 | . | Chains having special overall characteristics |
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13/ | 20 | . | . | stiff; Push-pull chains |
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13/ | 22 | . | . | extensible |
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13/ | 24 | . | . | . | resilient |
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15/ | 00 | Chain couplings; Shackles; Chain joints; Chain links; Chain bushes (making chain elements B21L) |
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15/ | 02 | . | for fastening more or less permanently |
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15/ | 04 | . | Quickly-detachable chain couplings; Shackles |
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15/ | 06 | . | . | Shackles designed for attachment by joint pins to chain elements, e.g. D-shackles |
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15/ | 08 | . | Swivels |
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15/ | 10 | . | Emergency joints or links |
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15/ | 12 | . | Chain links |
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15/ | 14 | . | . | made of sheet metal, e.g. profiled |
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17/ | 00 | Hooks as integral parts of chains (hooks for cranes B66C 1/34; hooks in general F16B 45/00) |
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