Goods & Services

Electronic apparatus and instruments for controlling, adjusting and testing of drives and motors; Electronic servo motor controllers; Power controllers; Lighting control apparatus; Electronic controls for motors; Electronic control apparatus for electric motors; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor

Abstract

A modular lift system may include: a lift segment including: a lift-truss structure; a drive shaft; a lift assembly coupled to the lift-truss structure, the lift assembly including: a lift drum operably coupled to and configured to co-rotate with the drive shaft; and a lift line configured to wrap around the lift drum as it co-rotates with the drive shaft, corner lift segment including: a corner truss structure; a corner drive shaft; corner lift assembly coupled to the corner truss structure, the corner lift assembly including: a corner lift drum operably coupled to and configured to co-rotate with the corner drive shaft; and a corner lift line configured to wrap around the corner lift drum, one or more bracket portions operably couplable to the lift segment and corner lift segment and configured to retain the lift segment and corner lift segment at an angle relative to one another.

IPC Classes  ?

• B66D 1/30 - Rope, cable, or chain drums or barrels
• B66D 1/20 - Chain, belt, or friction drives, e.g. incorporating sheaves
• B66D 1/26 - Rope, cable, or chain winding mechanismsCapstans having several drums or barrels

Abstract

A winch system may include, but is not limited to: a winch device; one or more load bearing data cables configured to be spooled about a reel of the winch device, the one or more load bearing data cables including: one or more load bearing cables; and one or more data transfer wires; at least one pipe portion couplable to the one or more load bearing cables, wherein the at least one pipe portion includes one or more data cable connectors coupled to the data transfer wires.

IPC Classes  ?

• B66D 1/28 - Other constructional details
• A63J 1/02 - SceneryCurtainsOther decorationsMeans for moving same

Abstract

A modular lift system may include, but is not limited to: one or more lift segments each including: a lift-truss structure; and a drive shaft having at least one end-coupler, at least one lift assembly coupled to the lift-truss structure, and at least one drive segment including: a drive-truss structure; a drive motor coupled to the drive-truss structure; and a drive-coupler attached to the drive motor and configured to engage the end-coupler of the drive shaft.

IPC Classes  ?

• B66D 1/00 - Rope, cable, or chain winding mechanismsCapstans
• B66D 1/20 - Chain, belt, or friction drives, e.g. incorporating sheaves
• B66D 1/26 - Rope, cable, or chain winding mechanismsCapstans having several drums or barrels
• B66D 1/30 - Rope, cable, or chain drums or barrels

Goods & Services

Chain hoist used for lifting and rigging Hoists; Winch motors; Winches; Beam trolley for attaching hoists; Electric and pneumatic hoists; Mechanical hoists; Mechanical and pneumatic hoisting apparatus; Pneumatic hoists; Portable hoist systems; Power winches; Power-operated hoists; Wire hoists

Abstract

A modular lift system may include, but is not limited to: one or more lift segments each including: a lift-truss structure; and a drive shaft having at least one end-coupler, at least one lift assembly coupled to the lift-truss structure, and at least one drive segment including: a drive-truss structure; a drive motor coupled to the drive-truss structure; and a drive-coupler attached to the drive motor and configured to engage the end-coupler of the drive shaft.

IPC Classes  ?

• B66D 1/10 - Steam driving gear
• B66D 1/12 - Driving gear incorporating electric motors
• B66D 1/28 - Other constructional details
• B66D 1/38 - Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel
• E04C 3/08 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of metal with apertured web, e.g. with a web consisting of bar-like componentsHoneycomb girders

Abstract

A modular lift system may include, but is not limited to: one or more lift segments each including: a lift-truss structure; and a drive shaft having at least one end-coupler, at least one lift assembly coupled to the lift-truss structure, and at least one drive segment including: a drive-truss structure; a drive motor coupled to the drive- truss structure; and a drive-coupler attached to the drive motor and configured to engage the end-coupler of the drive shaft.

IPC Classes  ?

• B66D 1/39 - Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of axially-movable drums or barrels
• A63J 1/02 - SceneryCurtainsOther decorationsMeans for moving same
• B66C 23/70 - Jibs assembled from separate sections to form jibs of various discrete lengths
• B66D 1/02 - Driving gear
• B66D 1/26 - Rope, cable, or chain winding mechanismsCapstans having several drums or barrels
• B66D 1/28 - Other constructional details
• B66D 1/36 - Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains

Goods & Services

Chain hoist used for lifting and rigging Hoists; Winch motors; Winches; Beam trolley for attaching hoists; Electric and pneumatic hoists; Mechanical hoists; Mechanical and pneumatic hoisting apparatus; Pneumatic hoists; Power winches; Power-operated hoists; Wire hoists

Goods & Services

Chain hoist used for lifting and rigging Hoists; beam trolley for attaching hoists; electric and pneumatic hoists; mechanical hoists; mechanical and pneumatic hoisting apparatus; pneumatic hoists; power-operated hoists; wire hoists

Goods & Services

Chain hoist used for lifting and rigging Winch motors; beam trolley for attaching hoists; electric and pneumatic hoists; mechanical hoists; mechanical and pneumatic hoisting apparatus; pneumatic hoists; power winches; power-operated hoists; wire hoists

Goods & Services

Chain hoist used for lifting and rigging Curtain drawing devices, electrically operated; Hoists; Winch motors; Winches; Beam trolley for attaching hoists; Electric and pneumatic hoists; Mechanical hoists; Mechanical and pneumatic hoisting apparatus; Pneumatic hoists; Power winches; Power-operated hoists

Goods & Services

Chain hoist used for lifting and rigging Hoists; Winch motors; Winches; Beam trolley for attaching hoists; Electric and pneumatic hoists; Mechanical hoists; Mechanical and pneumatic hoisting apparatus; Pneumatic hoists; Portable hoist systems; Power winches; Power-operated hoists; Wire hoists

Goods & Services

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