Goods & Services

Unworked and semi-worked common metals and their alloys; steel wire and steel wire cable; hooks, swivels, rings, shackles, turnbuckles and closures, all of metal; metal blocks; plate clamps of metal, not included in other classes; sling bands of metal, not included in other classes; fittings of metal for cables. Machines and machine tools, motors and engines (except for land vehicles), couplings and belts (except for land vehicles); elevating and lifting equipment; chain hoists, all of metal.

Goods & Services

Unworked and semi-worked common metals and their alloys; steel wire and steel wire cable; chain hoists, hooks, swivels, rings, shackles, turnbuckles and closures, all of metal; metal blocks; plate clamps of metal, not included in other classes; sling bands of metal, not included in other classes; fittings of metal for cables. Machines and machine tools, motors and engines (except for land vehicles), couplings and belts (except for land vehicles); elevating and lifting equipment.

Abstract

A wire rope clamp for clamping a wire rope is provided, comprising a holder provided with an opening for receiving a rope and a rope wedge channel, a rope wedge arranged in the rope wedge channel, the rope wedge comprising a rope clamping surface and a wedging surface, the holder further being provided with a rope supporting surface and with a wedge countering surface. A wedge countering surface of the holder extends along the wedging surface of the rope wedge to in use cooperate with the wedging surface of the rope wedge. The rope clamping surface of the rope wedge frictionally engages the rope section with a first amount of friction, and the wedging surface of the rope wedge frictionally engages the wedge countering surface with a second amount of friction, the second amount of friction being lower than the first amount of friction.

IPC Classes  ?

• F16G 11/04 - Means for fastening cables or ropes to one another or to other objectsCaps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps of grommet-thimble type

Goods & Services

Parts of excavators and machines for hoisting; Grabs [parts of machines]; Grippers for cranes; Buckets for earth moving machines; Machines for hoisting; Elevating apparatus; Hoists; Hydraulic lifting gear; Elevator chains [parts of machines].

Abstract

A four cable operated scissors grab, comprising a pair of scissor levers that are connected via a pivot joint to pivot about a pivoting axis, which scissor levers each include a grab shell and a hoist cable connection situated on a first side of the lever with respect to the pivot joint, and a closing cable connection situated on a second side of the lever that is opposite with respect to the pivot joint, so that in use a dedicated hoisting cable is fastened to each lever on the first side of the lever, and a dedicated closing cable is fastened to each lever at the second side of the lever. The scissor levers each include a sheave on the second side of the lever, and said sheaves are each arranged as a first and final closing sheave, so that in use each of the two closing cables extend in a single pass from a closing cable connection on the second side of one lever via the closing sheave on the second side of the other lever to depart from the grab and continue upward to a crane carrying the grab.

IPC Classes  ?

• B66C 3/02 - Bucket grabs
• B66C 3/12 - Grabs actuated by two or more ropes
• E02F 3/47 - DredgersSoil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes with grab buckets

Goods & Services

Parts for excavators and cranes; grabs [parts of machines]; grippers for cranes; buckets for earth moving machines; machines for hoisting; elevating apparatus; hoists; hydraulic lifting gear; elevator chains [parts of machines].

Goods & Services

Parts for excavators and cranes, namely, motors and engines except for land vehicles, couplings and belts for machines; grabs being parts of machines; grippers for cranes; attachments for earth moving vehicles, namely grapple buckets for moving earth and loose objects; machines for hoisting; elevating work platforms; hoists; [ hydraulic lifting gear; ] elevator chains being parts of machines

Goods & Services

Unworked and semi-worked common metals and their alloys; non-electric steel wire and non-electric steel wire cable; chain hoists and shackles used for lifting and rigging; hooks, double-end swivels being metal hardware, rings being metal hardware, metal turnbuckles and metal closures for lifting and rigging; [ refractory blocks of metal; plate clamps of metal; ] sling bands of metal for lifting and rigging; fittings of metal for cables Machines and machine tools, namely, grabs, motors and engines except for land vehicles, couplings and belts for machines; elevating and lifting equipment, namely, grabs

Goods & Services

Unworked and semi-worked common metals and their alloys; cable joints and cable housing of metal; fittings of metal for cables.

Goods & Services

Unworked and semi-worked common metals and their alloys; non-electric steel wire and non-electric steel wire cable; chain hoists and shackles used for lifting and rigging, hooks, double end swivels being metal hardware, rings being metal hardware, turnbuckles and closures for lifting and rigging, * all * of the aforementioned being made of metal; [ refractory blocks of metal; plate clamps of metal, not included in other classes; sling bands of metal, not included in other classes; ] fittings of metal for cables Machines and machine tools, namely, grabs, [ motors and engines ] except for land vehicles, [ couplings and belts for machines; ] elevating and lifting equipment, namely, grabs

Goods & Services

Unworked and semi-worked common metals and their alloys; steel wire and steel wire cable; chain hoists, hooks, swivels, rings, shackles, turnbuckles and closures, all of metal; metal blocks; plate clamps of metal, not included in other classes; sling bands of metal, not included in other classes; fittings of metal for cables. Machines and machine tools, motors and engines (except for land vehicles), couplings and belts (except for land vehicles); elevating and lifting equipment.

Goods & Services

Unworked and semi-worked common metals and their alloys; steel wire and steel wire cable; chain hoists, hooks, swivels, rings, shackles, turnbuckles and closures, all of metal; metal blocks; plate clamps of metal, not included in other classes; sling bands of metal, not included in other classes; fittings of metal for cables. Machines and machine tools, motors and engines (except for land vehicles), couplings and belts (except for land vehicles); elevating and lifting equipment.