摘要:
In one aspect, a system is provided for securing fasteners to a conveyor belt end. The system includes a fastener bed to support fasteners, the fastener bed including a plurality of aligned fastener holes configured to receive staples of lower plates of the fasteners. The system further includes an applicator comprising a plurality of operating members operable to interface with the fastener holes of the fastener bed to advance the applicator along the fastener bed, secure the applicator relative to the fastener bed, and drive legs of the staples through the conveyor belt and into apertures of upper plates of the fasteners. The applicator is operable to urge upper plates of the fasteners against the conveyor belt end and bend the staple leg end portions against the upper plates of the fasteners to secure the fasteners to the conveyor belt end.
摘要:
A transmission belt includes a belt body, two spaced-apart mounting axles and a reinforcing unit. The belt body forms a loop that defines an inner space. The mounting axles and the reinforcing unit are embedded in the belt body. The reinforcing unit includes at least one cord that includes a plurality of winding segments and a plurality of connecting segments. The winding segments alternately extend around the mounting axles. Each of the connecting segments interconnects a corresponding pair of the winding segments that respectively extend around the mounting axles.
摘要:
A method for attaching a connector element to a belt end of a conveyor belt, wherein the connector element has a base tier and an adhesive tier which is disposed on one side of the base tier and produces adhesive under the effect of heat, the base tier in a central region being provided with passages, includes (i) disposing the connector element on the belt end, wherein the connector element positioned in a U-shaped deflection is disposed on averted sides of the belt and on one end side of the belt, wherein the passages are positioned in the region of the U-shaped deflection of the connector element, and the adhesive tier is disposed on the belt so as to face the averted sides of the belt (1); and (ii) connecting the connector element to the belt in the region of the averted sides of the belt, wherein the connector element is adhesively bonded to the belt under the effect of a heated pressing installation that is disposed on both sides of the belt.
摘要:
The present invention relates to an apparatus for producing water-absorbing polymer particles by polymerizing monomers on a continuous conveyor belt, wherein joins of the conveyor belt and/or damage on the conveyor belt surface have been sealed with a sealing composition.
摘要:
A seaming element for seaming an industrial textile, an industrial textile, and a method of seaming. A first region of the seaming element comprises at least one securing member, and a second region is securable to the textile. Spaced-apart protrusions in the securing members are interdigitatable with corresponding protrusions in an opposing element, or the other seamable edge of the textile. Opposing protrusions are interdigitated to define first and second channels for securing means. Where the seaming element has two or more securing members, the protrusions of the outer securing member are aligned with those of an inner securing member of the opposing element, and the protrusions of an inner securing member are aligned with those of the outer securing member of the opposing element. Where the securing means is a pintle, the free ends can be inserted back into the channel to secure the seam.
摘要:
A conveyor belt joining staple including upper and lower staple plates situated at different levels joined by knuckles. The upper staple plate has through-holes for passage of staple attaching clip claws and the lower staple plate has bridges that form a recess between a bar of the bridge and an upper surface of the lower plate. The lower staple plate has two shearing lines corresponding to the recess of the bridge, and inlet and outlet toboggans that each have a curved tab. The toboggans are symmetrical with respect to the longitudinal axis of the bridge. Each toboggan has a boss that has an upper round portion and base rounded portions. A portion of the boss is connected to a portion of the tap. Each inlet toboggan-boss is situated in vertical alignment with a corresponding hole of the upper plate for the passage of the clip claws.
摘要:
Breakage in a coupling portion of a side plate subjected to repeated flexure is prevented by using fatigue resistant resin materials in the side plate. The coupling portion of the side plate due is subjected to repeated flexure. Excellent fatigue resistance is realized. The fatigue resistant resin material is selected from the group of an elastomer—or rubber component—compounded polyamide resin and polybutylene terephthalate resin. The rubber component is selected from the group of ethylene-propylene rubber (EPDM), nitrile rubber (NBR) and butyl rubber (IIR).
摘要:
A pair of similar U-section clips each have a pair of legs secured to a respective belt end and a plurality of spaced knuckles that are interleaved to form a transversely extending passage. A coupling rod extending through the passage and interconnecting the clips has a relatively soft and bendable core pin and a helicoidal wrap of a wear-resistant hard material surrounding and directly engaging the pin and engaging the clip knuckles. The wrap can be made of an austenitic manganese steel and the pin can be a length of highly flexible steel cable.
摘要:
A unique fastener is provided for conveyor belts and the like, and includes body element with a U-shaped cross section, containing at least one generally semicircular coupling eyelet, and a fastening leg with an entrance slot for at least one fastening pin. The fastening pin is peg-shaped, and has two blunt ends, at least one of which is upset to retain the fastening pin in the body element.
摘要:
The invention refers to a conveyor belt connecting element provided with a loop with leg-like extensions, the loop being intended to accommodate a coupling rod, as well as with openings in the leg-like extensions for inserting staples that serve to attach such connecting elements to the end of a conveyor belt. The essence of the invention is that the particular leg of the conveyor belt connecting element against which the free end of the staple legs rest, is provided with sloping contact surfaces for the free ends of the staple legs, and that the respective slope runs from the openings, provided for the staples, towards the loop as well as in the direction of the conveyor belt.